Unclogging

How To Unclog Your Garage Floor Drain?

Table of Contents
    Add a header to begin generating the table of contents

    Dog hair, snow melt, and oil are just a few of the things that regularly clog the drains in a garage. It's no surprise that the drain can get clogged so quickly with all the gross stuff that goes down it.

    If water is backing up from your garage and you need to get it moving again, use this approach.

    Which Type Of Drain Do You Have?

    Both normal floor drains and trench drains are viable options for your garage's drainage system.

    Garage Floor Drain, Square Or Round

    Many garages have the typical floor drain. Placed in the centre of the room, it has a gentle incline throughout all directions to help gravity carry the fluid.

    The beauty of this layout is its simplicity, provided that it is built to the right dimensions and pitched properly.

    These drains could be any size from six inches to one foot. The drain entrance hole is covered with a metal grate, as well as the garage floor slopes down into the drain.

    Water runs off your shiny garage floor and into the drain thanks to the slope.

    Several materials were employed for these sewer outlets. Metals including steel, aluminium, and brass are commonly used for the grill. Strong plastic is another possibility.

    Most residential garages' drain collectors and pipes made of metal or PVC are located beneath the grill. Often, steel and cast iron is used for industrial drains.

    Drains, whether square or round, are inexpensive. They have a little footprint and are easy to set up.

    When the drain is the suitable size and the floor is pitched properly, modern plumbing systems rarely have problems.

    For optimal water collection, position a square round or floor drain in the middle of the garage floor.

    Garage Floor Drain Trench

    Along the outside of the garage or near the doorway is a trench drain, sometimes called a channel drain.

    The lengthy metal grates found in this design make it a good choice for areas with plenty of snow, trash, or water.

    While this sort of drain is designed to handle severe precipitation, it is nevertheless susceptible to clogging, just like the gutters on your home.

    An other option for a garage floor drain is the trench drain, which is also known as just a channels drain or an ACO drain. It is a lengthy metal grating that conceals what appears to be a small ditch. Large-area grates are used in trench and channel drains.

    The likelihood of the grate being clogged and resulting in a large puddle is much diminished as a result of this. The lengthy grate instead empties into a channel before continuing down a drain collection and pipe.

    When there is a great deal of water & debris flowing, like at a truck wash or during an ice storm, trench drains come in handy.

    They are also useful in places where leaves tend to accumulate. The snow on your car may melt and then freeze inside the drain if you park it in the garage during the winter.

    Even the most basic drain can become clogged and overflow. The trench drain, on the other hand, is significantly less prone to become clogged.

    Trench drains are much more expensive but less likely to become clogged. Without a regular risk of clogging, water can easily go down them into a drain collector. They only only a quick wipe down once every few months.

    As a rule, trench drains can be found either on the exterior of a garage and near its entrance.

    Water and spills will be directed away from the garage's interior and towards its exterior thanks to the floor's natural incline.

    The Most Common Causes Of Blocked Garage Floor Drains

    water damage in basement caused by sewer backflow due to clogged sanitary drain

    A common problem with other types of drains is that they become clogged easily, but trench drains are designed to handle far more material and fluids, thus they rarely become blocked.

    A U-shaped pipe trap has a tendency to clog, but lack of maintenance & weather are also major contributors to clogged drains.

    Inadequate Maintenance

    Debris builds up if it isn't cleaned out every couple of months, and a backup can lead to discoloration and mould growth if it's ignored.

    Weather

    Water flowing down a trench flooring drain might freeze in the winter because these drains are more common in colder climates.

    Pipe Trap In The Shape Of A U

    On the other hand, surrounding drains often feature a U-shaped pipe trap that, although effective at preventing sewer gases form backing up into the garage, is additionally the most frequent cause of a blockage. The challenge here is to identify the specific clog, which requires some trial and error.

    Starting Tools And Supplies

    A clogged drain in a garage requires:

    • Tools for taking off grates, such as a screwdriver
    • A chisel to pry off the grate's fasteners or to aid raise a particularly heavy grate, such as one over a trench drain.
    • One of those snakes used by plumbers
    • Wet/dry vaccuum
    • Towels
    • One could use a bucket
    • Availability of potable water (such as a hose spigot)

    Also, you may want to have:

    • Removal of the clean-out plug with a wrench
    • lubricating oil that can penetrate metal
    • A rubber stopper for easy cleaning

    Unclogging A Square Or Round Garage Floor Drain

    Step 1

    Bring the drain cover unscrewed. If the concrete has settled around the drain cover and is now concealing the screws, you might have to chisel some concrete away.

    Step 2

    Remove any debris from the drain and check the vertical opening for any indication of a clog. A U-shaped trap filled with water sits beneath the drain and is connected to the hole running straight down.

    The trap's water serves two purposes: it collects debris and stops sewage gas from supporting into to the garage by acting as a seal. Clogs typically occur in the trap.

    Step 3

    Begin clearing out the primary drain trap with your wet-dry industrial vacuum. To drain the trap, insert the vacuum hose into the central drain.

    Whatever grime is trapped will be removed as a result of this. It's not uncommon for garages to collect debris from a variety of sources over the course of several years.

    Step 4

    You should flush the drain with water from a bucket. Once the water drains swiftly, you know you've removed all or most of the debris from the trap using your moisture vacuum. Now that the floor drain is free of debris, you can replace the grill covering it.

    Try vacuuming once more to determine if you can remove an additional clog if the water is still moving slowly. Then fill another bucket and start over.

    It's game over if it goes down the drain too easily. A clog in the primary drain pipe is likely if you've tried this multiple times and the liquid still doesn't drain quickly. Keep moving forwards.

    Step 5

    The clean-out plug for a standard garage floor drain can be found close to the primary drain hole. This stopper protects the main plumbing system from water damage by sealing off a secondary pipe that leads from the U-shaped trap to the main drain.

    When you turn this off, water bypasses the trap and travels down the main drain pipe to the sewer.

    Take remove the clean-out plug and clear out the drain. Unless they are really old, plastic and rubber plugs can be easily removed. While attempting to remove a metal plug, you should use a dowel rod and a hammer.

    It's best not to risk cracking the drain housing by forcibly removing a metal stopper, so consider using penetrating oil instead. If the threads on a metal plug strip, you can swap it out for an expansion plug made of rubber.

    Unclogging this hole could lead to a backup in the mainline further down the drain, so be cautious if material is still present in the pipe.

    Step 6

    It's time to break out the auger or snake and do some plumbing work. Insert the cable's end into the clean-out pipe's opening, and begin spinning it to feed it down the drain.

    Step 7

    Please check sure that clog is still attached by giving it a couple gentle tugs when you reach it, and then take it out. A pipe elbow and tee is likely the cause of any obstruction you feel.

    If you keep working the cable in and out until you find the obstruction, that may assist. The clog will "give" a little bit when pulled, but it will still be difficult to remove.

    Step 8

    To completely remove the obstruction, you will need to repeatedly put the auger or snake into to the clean-out tube and take out the clog in sections.

    Step 9

    Rinse the drain with a pail of water, and then replace its clean-out plug. To prevent the plug from becoming stuck and to ensure a proper seal, cover the threads using Teflon tape if it is a metal one.

    Step 10

    If the water stops draining after you close your clean-out pipe, add extra water to the system. To prevent sewer gas from backing up into your garage, this will reveal whether or not the drain is fully flowing and will refill the U-shaped trap.

    How To Unclog A Trench Garage Floor Drain

    NOTE: 

    In the winter, trench drains can become obstructed by ice. Hence, a deicing solution should be used to melt the ice and remove the particles if the clog is caused by freezing temperatures in the winter.

    Step 1

    The grate portions covering its drain channel should be unscrewed and lifted out. To remove the grates, you might require a hook, screwdriver, or claw to grab them and pull them up. These grates may either be screwed in or lifted out immediately, depending on the design.

    Step 2

    Clean out the drain canal by hand with a manual shovel. Don't add to the clog by washing it even further down the drain. You never know what you'll find as you clear out the drain grate.

    Step 3

    It is important to remove any obstructions from the drain collection if your trenches drain leads there. Blockages typically form initially in the collection area.

    NOTES:

    Some parking trench drain systems empty into the a straight tube that travels through the wall, while others exit through an open opening in the wall or under the garage door.

    Blockages typically form at this juncture. Using a broomstick or a pipe, you can move the obstruction from the exterior of the board right into the garage, clearing the way for the next stage.

    When dealing with a clog in the winter, the first step is to pour deicing solution throughout the channel into the main collectors to melt the ice.

    Step 4

    Take down the grate covering the main drain and investigate the pipe to determine whether or not you can spot the obstruction.

    Depending on the layout of the garage, the drain pipe could drop into a U-trap or continue laterally to the exterior. The majority of clogs occur in this trap or downpipe.

    Step 5

    Remove the clog from the drainpipe with a wet/dry shop vacuum. To drain the trap, insert the vacuum hose into the central drain and turn on high suction.

    Anything from screws and bolts to wood shavings and candy wrappers to golf balls and leaves and even dead rats are possible.

    Step 6

    Flush the toilet with a bucket of water. If it goes down the drain too easily, it's over. It's fine to go ahead to the conclusion.

    After removing this clog, test whether the garage floor drain is clear by pouring a pail of water down it.

    Clogs inside the main drainage pipe are likely if water isn't able to drain freely. In order to remove the blockage, a plumber's drill or snake will be required. Keep moving forwards.

    Step 7

    Unplug the drain if there is a clean-out plug.

    Step 8

    You will need to feed your drill or snake cable through the clean-out pipe with a lot of twisting and turning until you reach the obstruction. Verify its connection, and then begin pulling out pieces until no more can be removed.

    Step 9

    Don't stop until you've flushed another pail of water down a toilet. You can consider the job finished if there is no obstruction to the flow. The clean-out plug must be replaced before proceeding.

    Step 10

    Something substantial must be stuck in the drain line if it remains clogged.

    An expert plumber can fix your damaged pipes without breaking your bank because they have access to equipment and training that you lack, as well as insurance to cover any damage. It could lead to costly pipe repairs if you attempt to push the blockage down the pipe on your own.

    Step 11

    All the grate pieces protecting the drain should be replaced.

    What Are the Causes Of Clogged Garage Floor Drains?

    how to unclog your garage floor drain (3)

    Maintaining the floor drain's free flow is essential once it has been restored. Locating the root cause of the drain backup in the garage is essential. Some examples of these are:

    If there is a blockage in the main sewer line, water will back up into the home first through the drain just at lowest point.

    If there isn't a basement, this could be the cause of the garage floor drain. A sewage obstruction may also be indicated by a bubbling tub drain a bubbling toilet if you turn on the water.

    Seeing a blocked garage drain on the a brutally cold morning may be an indication of ice further along the drain line. To keep the pipe from freezing, excavation and insulation may be necessary.

    If the pipe freezes and thaws repeatedly, it could burst and seep water into the ground, thus preventing this is crucial. However, this provides a fresh entry point for mud and other particles to enter the water supply.

    Sugary drinks, soap, and urine all leave behind sediment in pipes when they are flushed.

    This builds up over time, eventually forming a crystalline substance inside the pipe. Once again, you may need a specialist plumbing instrument to get through this.

    How Do You Unclog Basement Floor Drains?

    The aforementioned methods can also be used to unclog drains of other types, such as those in basement floors. If you're wearing rubber gloves, here are some things to attempt to clear out the floor drain in your basement:

    • Take off the lid of the sink drain.
    • Pick up as much trash you're able to by hand and throw it away.
    • The use of a plunger might help you remove stubborn blockages.
    • After ten min, flush your drain wit boiling water to remove the baking soda and vinegar.
    • Snake the drain with a plumber's snake if necessary to remove any remaining obstructions.
    • Replace your drain cover once the drain is free of obstructions.

    How To Prevent Garage Floor Drain Clogs

    Low And High Points On The Floor

    The type of drain used in a garage is typically factored into the layout of the floor. The garage and driveway are sloped towards the drainage (or drains) to facilitate the smooth movement of water into the drain (or drains).

    A minimum of 1/8 inch per foot of floor slope towards the drain is required for a garage floor.

    All the unclean water and debris near the drain will be collected by gravity thanks to this incline.

    It is also the reason why garage floor drain frequently become clogged; a big floor area relative to the size of the drain attracts and collects material like small bolts, dirt, plastic, and leaves.

    Square And Round Floor Drains

    When heavy materials, grease, sawdust, or other debris become lodged in conventional garage floor drains inside the middle of a garage, they become inoperable.

    Here are some ways to keep this drain from getting clogged:

    The drain in a typical home garage is either a simple square or round. They can be found in the middle of the garage, off to the side, or near the utility sink or washing machine.

    Make sure the area is swept regularly and that no debris such as rags, soap, grease, or sawdust is allowed to accumulate in the area around the drain.

    The drainage collector (the grille-covered component) is typically round and embedded into the concrete slab. The grate or grill can be inserted into to the collection or fastened to the bottom using screws. Ensure sure the grate is always clean.

    You may quickly flood your garage by blocking the grate with a shop towel or bits of tape, cardboard, or plastic wrappers.

    Typically, a trench is dug below (or sometimes within) the garage floor, and the drain pipe is then installed there.

    When the water level in the drain pipe drops, it connects to the city's main sewer network. Liquid drain cleaners can be used if the grills is clean but the drain is clogged.

    To prevent grease and chemicals from entering the main sewer line, the suction hose may connect to a collector, mandated by local building codes.

    This helps prevent harmful chemicals and oil from dripping off of vehicles and into the groundwater. Commercial parking garages are rife with this style of trap.

    If you can't find a blockage in the drain collector on the inside of your home, but the drain is draining slowly & backing up frequently, check the exterior trap as well as any grates protecting it.

    Chances are high that sewage is backing up in your garage because the trap is full or the grate is obstructed.

    Floor Drains In Trenches

    Trench or channel drains are standard in commercial garages and high-end dwellings in icy regions. You'll find them adjacent to the garage's primary entrance and sometimes all around the building's exterior.

    In a really spacious garage, they might even cross each other. If you have water or debris on your garage floor, a trench floor drain is your best bet, however they typically back up just at collector point.

    In order to drain water from a basement, long, shallow channels called trench drains are shaped into the floor. With a form, concrete may be shaped into individual pieces.

    Nevertheless, you could buy a drain separately and embed it in the concrete while it is being poured, or you may cut a channel into the floor and cement or glue the drain into place.

    You need to make sure the floor channels are set up correctly. Each individual lift triggers a domino effect on the adjacent joint.

    The ditch or passageway is angled in a downward direction, leading to a sewer or other drainage system. There is a crown inside the floor or the floor slopes down towards the door, both of which direct water towards the walls and the drain.

    Water will pool on your garage floor if it is not properly slanted. With only an electric grinder and power saw fitted with a masonry wheel, you can cut narrow channels that direct standing water down a trench drain.

    The grates for each trench drain are stored horizontally in a notch cut into the channel's top. Strong metals or plastics like steel or brass are used in their construction.

    The grates can either be fastened into place or allowed to hang in situ. Sizes are available from 30 cm to 3 feet. Scrub the grates free of any rolled up or flat objects.

    The trench's bottom meets the garage floor, where the main drain collection and drain pipe are concealed.

    This prevents water from pooling on the floor, as it would with a conventional home drain, and instead allows it to fill up the drain channel and slowly flow out.

    When a garage floor drainage becomes clogged, it is usually at this collector. Thus, make sure the collector is clean.

    The downward direction of the drain pipe facilitates its movement to the municipal sewage system. A typical commercial or industrial building will have a trap outside to collect debris, chemicals, and grease before it can enter the main sewage system.

    When a drain seems to be clogged on the inside but is moving water slowly, the trap outside may be the culprit. If water is backing up, it's probably because the trap gets full or the grating is obstructed.

    Installing Garage Floor Drains Retroactively

    Oftentimes, garages in older houses and smaller business buildings did not have any sort of drain installed before they were first constructed.

    There was probably a problem with floods that necessitated the installation of the drain, or else the structure wouldn't have passed muster with current building requirements.

    These drains are frequently installed improperly. Garage floors rarely get torn up and re-poured with the proper slope since few homeowners are willing to do it.

    In most cases, the floor's slope is not steep enough. In many cases, the drain is too small. There are backups and odour issues because the drain & drain pipe are situated too low in relation to the main sewer line.

    The ideal scenario involves cutting into the slab, positioning the new drain, connecting it to the main sewage line with the appropriate pipes and slope, installing a U-shaped trap, maybe adding a backup valve, and including a clean-out pipe. Yet, that is a "best-case scenario," which is rarely the case.

    When renovating older buildings, many owners opt for the simplest solution: cutting open channels in the floor that eventually lead to the drain. Hence, there is no incline to a garage floor slab and the drain is set into the concrete.

    Water and debris have a hard time draining via these channels. Issues with sliding things from across floor and tripping just on channels can arise, and the presence of mould and insects can also spread. Yet, they are preferable to stagnant pools of water.

    Conclusion

    Dog hair, snow melt, and oil can clog the drains in a garage, so it is important to consider both normal floor drains and trench drains when setting up a drainage system. The typical floor drain is placed in the centre of the room and has a gentle incline throughout all directions to help gravity carry the fluid. The trench drain is a lengthy metal grating that conceals what appears to be a small ditch and is a good choice for areas with plenty of snow, trash, or water. Trench drains are more expensive but less likely to become clogged than other types of drains, and are designed to handle far more material and fluids. They can be found either on the exterior of a garage and near its entrance, and are directed away from the garage's interior and towards its exterior due to the floor's natural incline.

    The most common causes of blocked garage floor drains are water damage in basement caused by sewer backflow due to clogged sanitary drain, lack of maintenance & weather, and a U-shaped pipe trap in the shape of a U. To identify the specific clog, it is important to use starting tools and supplies. Tools needed to unclog a garage floor drain include tools such as a screwdriver, chisel, snake, wet/dry vaccuum, towels, potable water, lubricating oil, and a rubber stopper. To remove a clog, bring the drain cover unscrewed, remove any debris from the drain and check the vertical opening for any indication of a clog. Clean out the primary drain trap with a wet-dry industrial vacuum, insert the vacuum hose into the central drain, flush the drain with water from a bucket, and replace the grill covering it.

    The clean-out plug for a standard garage floor drain can be found close to the primary drain hole. Take out the clean-out plug and clear out the drain, using a dowel rod and hammer. If the threads on a metal plug strip are stuck, swap it out for an expansion plug made of rubber. If the water stops draining, add extra water to the system. In the winter, a deicing solution should be used to melt the ice and remove the particles if the clog is caused by freezing temperatures.

    The most important details are that the grate portions covering the drain channel should be unscrewed and lifted out, and that it is important to remove any obstructions from the drain collection if the trenches drain leads there. In the winter, the first step is to pour deicing solution into the main collectors to melt the ice. In the main drainage pipe, a plumber's drill or snake will be required to remove the blockage. Finally, test whether the garage floor drain is clear by pouring a pail of water down it. The most important details in this text are the steps to unclog a garage floor drain, such as feeding a drill or snake cable through the clean-out pipe, pulling out pieces until no more can be removed, replacing a clean-out plug, and replacing all the grate pieces protecting the drain.

    The root cause of the drain backup in the garage is usually a blockage in the main sewer line, a sewage obstruction, or ice further along the drain line. An expert plumber can fix the damaged pipes without breaking your bank.
    The most important details in this text are the methods used to unclog drains of other types, such as those in basement floors. These methods include taking off the lid of the sink drain, picking up as much trash as possible, using a plunger, flush the drain with boiling water, snake the drain with a plumber's snake, and replacing the drain cover. To prevent garage floor drain clogs, the type of drain used in a garage should be sloped towards the drainage (or drains) to facilitate the smooth movement of water into the drain (or drains). A minimum of 1/8 inch per foot of floor slope towards the drain is required for a garage floor. Additionally, the area should be swept regularly and no debris such as rags, soap, grease, or sawdust should accumulate in the area around the drain.

    Finally, the drainage collector should be round and embedded into the concrete slab. Trench or channel drains are standard in commercial garages and high-end dwellings in icy regions, and can be used to drain water from a basement. To prevent grease and chemicals from entering the main sewer line, the suction hose may connect to a collector, mandated by local building codes. To make sure the floor channels are set up correctly, each individual lift triggers a domino effect on the adjacent joint, and the ditch or passageway is angled in a downward direction, leading to a sewer or other drainage system. Water will pool on the garage floor if it is not properly slanted.

    The grates for each trench drain are stored horizontally in a notch cut into the channel's top and can either be fastened into place or allowed to hang in situ. The trench's bottom meets the garage floor, where the main drain collection and drain pipe are concealed. When a garage floor drainage becomes clogged, it is usually at this collector, so make sure the collector is clean and the trap outside is obstructed. Oftentimes, garages in older houses and smaller business buildings did not have any sort of drain installed before they were first constructed due to a problem with floods. These drains are frequently installed improperly due to the floor's slope not steep enough, the drain being too small, and the drain & drain pipe being situated too low in relation to the main sewer line.

    The ideal scenario involves cutting into the slab, positioning the new drain, connecting it to the main sewage line with the appropriate pipes and slope, installing a U-shaped trap, maybe adding a backup valve, and including a clean-out pipe. When renovating older buildings, many owners opt for the simplest solution: cutting open channels in the floor that eventually lead to the drain. Water and debris have a hard time draining via these channels, and the presence of mould and insects can spread. However, they are preferable to stagnant pools of water.

    Content Summary:

    • Dog hair, snow melt, and oil are just a few of the things that regularly clog the drains in a garage.
    • It's no surprise that the drain can get clogged so quickly with all the gross stuff that goes down it.
    • If water is backing up from your garage and you need to get it moving again, use this approach.
    • Both normal floor drains and trench drains are viable options for your garage's drainage system.
    • Many garages have the typical floor drain.
    • Placed in the centre of the room, it has a gentle incline throughout all directions to help gravity carry the fluid.
    • The beauty of this layout is its simplicity, provided that it is built to the right dimensions and pitched properly.
    • These drains could be any size from six inches to one foot.
    • The drain entrance hole is covered with a metal grate, as well as the garage floor slopes down into the drain.
    • Water runs off your shiny garage floor and into the drain thanks to the slope.
    • Several materials were employed for these sewer outlets.
    • Metals including steel, aluminium, and brass are commonly used for the grill.
    • Strong plastic is another possibility.
    • Most residential garages' drain collectors and pipes made of metal or PVC are located beneath the grill.
    • Often, steel and cast iron is used for industrial drains.
    • Drains, whether square or round, are inexpensive.
    • They have a little footprint and are easy to set up.
    • When the drain is the suitable size and the floor is pitched properly, modern plumbing systems rarely have problems.
    • For optimal water collection, position a square round or floor drain in the middle of the garage floor.
    • Along the outside of the garage or near the doorway is a trench drain, sometimes called a channel drain.
    • The lengthy metal grates found in this design make it a good choice for areas with plenty of snow, trash, or water.
    • While this sort of drain is designed to handle severe precipitation, it is nevertheless susceptible to clogging, just like the gutters on your home.
    • The likelihood of the grate being clogged and resulting in a large puddle is much diminished as a result of this.
    • The lengthy grate instead empties into a channel before continuing down a drain collection and pipe.
    • When there is a great deal of water & debris flowing, like at a truck wash or during an ice storm, trench drains come in handy.
    • They are also useful in places where leaves tend to accumulate.
    • The snow on your car may melt and then freeze inside the drain if you park it in the garage during the winter.
    • Even the most basic drain can become clogged and overflow.
    • The trench drain, on the other hand, is significantly less prone to become clogged.
    • Trench drains are much more expensive but less likely to become clogged.
    • Without a regular risk of clogging, water can easily go down them into a drain collector.
    • They only have a quick wipe down once every few months.
    • As a rule, trench drains can be found either on the exterior of a garage and near its entrance.
    • Water and spills will be directed away from the garage's interior and towards its exterior thanks to the floor's natural incline.
    • Water damage in the basement caused by sewer backflow due to clogged sanitary drainA common problem with other types of drains is that they become clogged easily, but trench drains are designed to handle far more material and fluids, thus they rarely become blocked.
    • A U-shaped pipe trap has a tendency to clog, but lack of maintenance & weather are also major contributors to clogged drains.
    • Debris builds up if it isn't cleaned out every couple of months, and a backup can lead to discoloration and mould growth if it's ignored.
    • Water flowing down a trench flooring drain might freeze in the winter because these drains are more common in colder climates.
    • On the other hand, surrounding drains often feature a U-shaped pipe trap that, although effective at preventing sewer gases form backing up into the garage, is additionally the most frequent cause of a blockage.
    • Tools for taking off grates, such as a screwdriver A chisel to pry off the grate's fasteners or to aid raise a particularly heavy grate, such as one over a trench drain.
    • One of those snakes used by plumbers Wet/dry vaccuum Towels One could use a bucket Availability of potable water (such as a hose spigot) Also, you may want to have:Removal of the clean-out plug with a wrench lubricating oil that can penetrate metal A rubber stopper for easy cleaning
    • If the concrete has settled around the drain cover and is now concealing the screws, you might have to chisel some concrete away.
    • Remove any debris from the drain and check the vertical opening for any indication of a clog.
    • A U-shaped trap filled with water sits beneath the drain and is connected to the hole running straight down.
    • The trap's water serves two purposes: it collects debris and stops sewage gas from supporting into the garage by acting as a seal.
    • Clogs typically occur in the trap.
    • Begin clearing out the primary drain trap with your wet-dry industrial vacuum.
    • To drain the trap, insert the vacuum hose into the central drain.
    • Whatever grime is trapped will be removed as a result of this.
    • It's not uncommon for garages to collect debris from a variety of sources over the course of several years.
    • You should flush the drain with water from a bucket.
    • Once the water drains swiftly, you know you've removed all or most of the debris from the trap using your moisture vacuum.
    • Now that the floor drain is free of debris, you can replace the grill covering it.
    • Try vacuuming once more to determine if you can remove an additional clog if the water is still moving slowly.
    • Then fill another bucket and start over.
    • It's game over if it goes down the drain too easily.
    • A clog in the primary drain pipe is likely if you've tried this multiple times and the liquid still doesn't drain quickly.
    • Remove the clean-out plug and clear out the drain.
    • Unless they are really old, plastic and rubber plugs can be easily removed.
    • While attempting to remove a metal plug, you should use a dowel rod and a hammer.
    • It's best not to risk cracking the drain housing by forcibly removing a metal stopper, so consider using penetrating oil instead.
    • If the threads on a metal plug strip, you can swap it out for an expansion plug made of rubber.
    • Unclogging this hole could lead to a backup in the mainline further down the drain, so be cautious if material is still present in the pipe.
    • It's time to break out the auger or snake and do some plumbing work.
    • Insert the cable's end into the clean-out pipe's opening, and begin spinning it to feed it down the drain.
    • Please check that the clog is still attached by giving it a couple gentle tugs when you reach it, and then take it out.
    • A pipe elbow and tee is likely the cause of any obstruction you feel.
    • If you keep working the cable in and out until you find the obstruction, that may assist.
    • The clog will "give" a little bit when pulled, but it will still be difficult to remove.
    • To completely remove the obstruction, you will need to repeatedly put the auger or snake into the clean-out tube and take out the clog in sections.
    • Rinse the drain with a pail of water, and then replace its clean-out plug.
    • To prevent the plug from becoming stuck and to ensure a proper seal, cover the threads using Teflon tape if it is a metal one.
    • If the water stops draining after you close your clean-out pipe, add extra water to the system.
    • To prevent sewer gas from backing up into your garage, this will reveal whether or not the drain is fully flowing and will refill the U-shaped trap.
    • In the winter, trench drains can become obstructed by ice.
    • Hence, a deicing solution should be used to melt the ice and remove the particles if the clog is caused by freezing temperatures in the winter.
    • The grate portions covering its drain channel should be unscrewed and lifted out.
    • To remove the grates, you might require a hook, screwdriver, or claw to grab them and pull them up.
    • These grates may either be screwed in or lifted out immediately, depending on the design.
    • Clean out the drain canal by hand with a manual shovel.
    • Don't add to the clog by washing it even further down the drain.
    • You never know what you'll find as you clear out the drain grate.
    • It is important to remove any obstructions from the drain collection if your trenches drain leads there.
    • Blockages typically form initially in the collection area.
    • NOTES: Some parking trench drain systems empty into the a straight tube that travels through the wall, while others exit through an open opening in the wall or under the garage door.
    • Blockages typically form at this juncture.
    • Using a broomstick or a pipe, you can move the obstruction from the exterior of the board right into the garage, clearing the way for the next stage.
    • When dealing with a clog in the winter, the first step is to pour deicing solution throughout the channel into the main collectors to melt the ice.
    • Take down the grate covering the main drain and investigate the pipe to determine whether or not you can spot the obstruction.
    • Depending on the layout of the garage, the drain pipe could drop into a U-trap or continue laterally to the exterior.
    • The majority of clogs occur in this trap or downpipe.
    • Remove the clog from the drainpipe with a wet/dry shop vacuum.
    • To drain the trap, insert the vacuum hose into the central drain and turn on high suction.
    • Anything from screws and bolts to wood shavings and candy wrappers to golf balls and leaves and even dead rats are possible.
    • Flush the toilet with a bucket of water.
    • If it goes down the drain too easily, it's over.
    • It's fine to go ahead to the conclusion.
    • After removing this clog, test whether the garage floor drain is clear by pouring a pail of water down it.
    • You will need to feed your drill or snake cable through the clean-out pipe with a lot of twisting and turning until you reach the obstruction.
    • Verify its connection, and then begin pulling out pieces until no more can be removed.
    • Don't stop until you've flushed another pail of water down a toilet.
    • You can consider the job finished if there is no obstruction to the flow.
    • The clean-out plug must be replaced before proceeding.
    • Something substantial must be stuck in the drain line if it remains clogged.
    • An expert plumber can fix your damaged pipes without breaking your bank because they have access to equipment and training that you lack, as well as insurance to cover any damage.
    • It could lead to costly pipe repairs if you attempt to push the blockage down the pipe on your own.
    • All the grate pieces protecting the drain should be replaced.
    • Locating the root cause of the drain backup in the garage is essential.
    • Some examples of these are:If there is a blockage in the main sewer line, water will back up into the home first through the drain just at the lowest point.
    • If there isn't a basement, this could be the cause of the garage floor drain.
    • A sewage obstruction may also be indicated by a bubbling tub drain a bubbling toilet if you turn on the water.
    • Seeing a blocked garage drain on a brutally cold morning may be an indication of ice further along the drain line.
    • To keep the pipe from freezing, excavation and insulation may be necessary.
    • If the pipe freezes and thaws repeatedly, it could burst and seep water into the ground, thus preventing this is crucial.
    • However, this provides a fresh entry point for mud and other particles to enter the water supply.
    • Sugary drinks, soap, and urine all leave behind sediment in pipes when they are flushed.
    • This builds up over time, eventually forming a crystalline substance inside the pipe.
    • The aforementioned methods can also be used to unclog drains of other types, such as those in basement floors.
    • If you're wearing rubber gloves, here are some things to attempt to clear out the floor drain in your basement:Take off the lid of the sink drain.
    • Pick up as much trash you're able to by hand and throw it away.
    • The use of a plunger might help you remove stubborn blockages.
    • After ten min, flush your drain with boiling water to remove the baking soda and vinegar.
    • Snake the drain with a plumber's snake if necessary to remove any remaining obstructions.
    • Replace your drain cover once the drain is free of obstructions.
    • The type of drain used in a garage is typically factored into the layout of the floor.
    • The garage and driveway are sloped towards the drainage (or drains) to facilitate the smooth movement of water into the drain (or drains).A minimum of 1/8 inch per foot of floor slope towards the drain is required for a garage floor.
    • All the unclean water and debris near the drain will be collected by gravity thanks to this incline.
    • It is also the reason why garage floor drain frequently become clogged; a big floor area relative to the size of the drain attracts and collects material like small bolts, dirt, plastic, and leaves.
    • When heavy materials, grease, sawdust, or other debris become lodged in conventional garage floor drains inside the middle of a garage, they become inoperable.
    • Here are some ways to keep this drain from getting clogged:The drain in a typical home garage is either a simple square or round.
    • They can be found in the middle of the garage, off to the side, or near the utility sink or washing machine.
    • Make sure the area is swept regularly and that no debris such as rags, soap, grease, or sawdust is allowed to accumulate in the area around the drain.
    • The drainage collector (the grille-covered component) is typically round and embedded into the concrete slab.
    • Typically, a trench is dug below (or sometimes within) the garage floor, and the drain pipe is then installed there.
    • When the water level in the drain pipe drops, it connects to the city's main sewer network.
    • Liquid drain cleaners can be used if the grills is clean but the drain is clogged.
    • To prevent grease and chemicals from entering the main sewer line, the suction hose may connect to a collector, mandated by local building codes.
    • This helps prevent harmful chemicals and oil from dripping off of vehicles and into the groundwater.
    • Commercial parking garages are rife with this style of trap.
    • If you can't find a blockage in the drain collector on the inside of your home, but the drain is draining slowly & backing up frequently, check the exterior trap as well as any grates protecting it.
    • Chances are high that sewage is backing up in your garage because the trap is full or the grate is obstructed.
    • Trench or channel drains are standard in commercial garages and high-end dwellings in icy regions.
    • You'll find them adjacent to the garage's primary entrance and sometimes all around the building's exterior.
    • In a really spacious garage, they might even cross each other.
    • If you have water or debris on your garage floor, a trench floor drain is your best bet, however they typically back up just at collector point.
    • In order to drain water from a basement, long, shallow channels called trench drains are shaped into the floor.
    • With a form, concrete may be shaped into individual pieces.
    • Nevertheless, you could buy a drain separately and embed it in the concrete while it is being poured, or you may cut a channel into the floor and cement or glue the drain into place.
    • You need to make sure the floor channels are set up correctly.
    • Each individual lift triggers a domino effect on the adjacent joint.
    • The ditch or passageway is angled in a downward direction, leading to a sewer or other drainage system.
    • There is a crown inside the floor or the floor slopes down towards the door, both of which direct water towards the walls and the drain.
    • The grates for each trench drain are stored horizontally in a notch cut into the channel's top.
    • Strong metals or plastics like steel or brass are used in their construction.
    • The grates can either be fastened into place or allowed to hang in situ.
    • Sizes are available from 30 cm to 3 feet.
    • Scrub the grates free of any rolled up or flat objects.
    • The trench's bottom meets the garage floor, where the main drain collection and drain pipe are concealed.
    • This prevents water from pooling on the floor, as it would with a conventional home drain, and instead allows it to fill up the drain channel and slowly flow out.
    • When a garage floor drainage becomes clogged, it is usually at this collector.
    • Thus, make sure the collector is clean.
    • The downward direction of the drain pipe facilitates its movement to the municipal sewage system.
    • A typical commercial or industrial building will have a trap outside to collect debris, chemicals, and grease before it can enter the main sewage system.
    • When a drain seems to be clogged on the inside but is moving water slowly, the trap outside may be the culprit.
    • If water is backing up, it's probably because the trap gets full or the grating is obstructed.
    • Oftentimes, garages in older houses and smaller business buildings did not have any sort of drain installed before they were first constructed.
    • There was probably a problem with floods that necessitated the installation of the drain, or else the structure wouldn't have passed muster with current building requirements.
    • These drains are frequently installed improperly.
    • Garage floors rarely get torn up and re-poured with the proper slope since few homeowners are willing to do it.
    • In most cases, the floor's slope is not steep enough.
    • In many cases, the drain is too small.
    • There are backups and odour issues because the drain & drain pipe are situated too low in relation to the main sewer line.
    • The ideal scenario involves cutting into the slab, positioning the new drain, connecting it to the main sewage line with the appropriate pipes and slope, installing a U-shaped trap, maybe adding a backup valve, and including a clean-out pipe.
    • Yet, that is a "best-case scenario," which is rarely the case.
    • When renovating older buildings, many owners opt for the simplest solution: cutting open channels in the floor that eventually lead to the drain.
    • Hence, there is no incline to a garage floor slab and the drain is set into the concrete.
    • Water and debris have a hard time draining via these channels.
    • Issues with sliding things from across floor and tripping just on channels can arise, and the presence of mould and insects can also spread.
    • Yet, they are preferable to stagnant pools of water.

    Frequently Asked Questions About Garage

    First, pour a quart of boiling water into the drain and let it sit for 10 minutes. Next, pour an entire one-pound box of baking soda into the drain, followed by 32 ounces of vinegar. Let this fizz for 10 minutes, and then slowly flush the drain with another quart of boiling water. Break out the plumber's snake.

    Drano Max Gel Clog Remover

    Experts agree: Drano Max Gel is the best overall drain cleaner because it works quickly to get rid of tough clogs.

    Common Causes of Clogged Garage Floor Drains

    Trench drains don't get clogged often because they're better at handling heavier influxes of debris and fluids. However, there are two reasons they will get backed up — lack of maintenance and weather — in addition to the tendency for the U-shaped pipe trap to clog.

    Both types of garage floor drains must have an outlet, leading the water to a suitable discharge point away from the house and garage. In some cases, a garage floor drain is connected to the sewer. In other situations, the drain leads to the curb where water flows into the storm drain system.

    Some floor drains lead into a sanitary sewer, where wastewater goes directly to a public wastewater treatment plant. Other floor drains lead to an on-site sewage treatment system like a septic tank. Sometimes, floor drains lead directly to an underground holding tank or discharge to a waterway or to the ground outside.

    Google Rating
    5.0
    Based on 38 reviews
    js_loader
    Scroll to Top