Healthy housing reference manual. Ward adds that as the size of the pipe increases, copper can rise to about triple the price of PEX piping. A hacksaw or tubing cutter can be used to cut out the damaged portion. A second situation that can alert you that your water lines are leaking is the sound of rushing water underneath your floor. This is because we use epoxy coatings and pipe liners to seal and restore your copper pipes in concrete slab. Over time, a hidden burst pipe begins to rust. ... the pipe below slab or finished ... holes or flexible drain pipe cut with slits. Once the hole is cut, dirt is removed, providing access to the leaking pipe. A pipe hanger is a device used to support a pipe or group of pipes from a slab, beam, ceiling, or other structural element. To find out more about your options for repairing a slab leak or to schedule an appointment, ©2020 Home Angels   |   ALL RIGHTS RESERVED   |   Site by, We’re your go-to solution for everyday plumbing and emergency leak repairs, How to Find and Fix Leaking Pipes Under a Slab Foundation, We’ll Tell You Everything You Need To Know About Mold Removal, How to Remove an Old Dishwasher Like 1, 2, 3…, Automated Water Leak Detectors And How They Save Your Home, Common Bathtub Leaks and Simple Solutions, Clogged Toilet? Unfortunately, just because copper is resistant to corrosion, it doesn’t mean copper can’t corrode, especially if it’s installed underground or inside concrete slabs. (check out a few pictures of water leaking through cement here) The Aquaman Process to Find and Repair a Pool Pipe Leak. Your email address will not be published. It is resistant to corrosion. Save my name, email, and website in this browser for the next time I comment. of Housing and Urban Development. Leaking sewer lines are a different issue. Here’s Everything You Shouldn’t Do, Tips on How to Replace the Wax Ring on a Toilet. The pipe will be buried, concrete replaced and floors fixed, getting you back to normal life. PVC pipe is widely available, making it a good choice if you plan to make a partial repiping into a DIY project. Once the pipes are repaired, you’ll have to hire another company to fix the damage to the concrete and/or masonry, which can be extremely costly. After turning off the water completely, air is pumped into the lines. At this point, a plan is configured and put into place. If the copper pipes are installed directly into the soil, the soil itself can cause corrosion, especially if the soil contains a lot of sulfide or chloride. If the water flowing into the building through the copper pipes is acidic or contains a lot of dissolved solids, the acidic nature of the water can corrode the copper pipes, creating pits, cracks and holes. The most common type of pipe used for water lines under slab foundations is copper. Once the leak is located, jackhammering a hole in the floor is required to access the pipe. However, it’s not as hard as you might think. C Clamps are used to attach I beams, channels, and wide flange beams. If you notice an increase that you can’t explain, either your water company is taking advantage of you, or you have a leak! Signs of corroded copper include stained laundry, metallic taste and greenish-blue stains around water fixtures. Since the material is blown through your pipes, only a small hole needs to be cut to reach the pipe, and in many instances, no holes need to be cut because we can perform the process at the nearest access point, like a clean-out point. Some leaks are difficult to find and require the use of specialized listening devices (sonar), infrared cameras, or helium detection equipment. As the epoxy moves through your potable water pipes, it coats the entire internal diameter, sealing small cracks and pinhole leaks. Opening a slab will create a significant amount of dust, so taking the appropriate steps to cover and or remove furniture and valuables is important. If you suspect a leaking sewer line, check your foundation for “heaving,” which occurs when the slab swells enough to actually lift the entire structure. Finished flooring will be removed in order to expose the concrete. PEX is semi-flexible, which allows for long, continuous runs through joists and studs. While it’s possible to repair a leaky water pipe on your own, fixing a leaking sewer line may require the services of a plumber. They are more difficult to detect and often go unnoticed until there are visible signs which include damage to your foundation or domed (raised) sections of flooring. Traditional Pipe Replacement. The main sewer line runs beneath the future slab on a gravity-flow system. Locating and gaining access to the pipe can be tough, but once you know the general area of the leak and can cut your way through the slab, repairing the pipe is simple. This is a thick, viscous liquid that is blown through … A half-inch pipe of copper can be found at big box home improvement stores for about 90 cents per foot, compared to around 50 cents per foot for PEX. In some cases, it’s better to re-plumb the affected section, while other times new new piping throughout the the entire house will be necessary. It might be a busted pipe somewhere in the house. Repaired pipes that are embedded in concrete and located behind masonry can be expensive because the plumber has to dig or drill through the surface in order to reach your pipes. These clamps are called "C" clamps because of their C shaped design. Because of this technology, we can pinpoint the leak in a poured foundation or slab. For potable water pipes, we generally use epoxy coatings. However, it’s not as hard as you might think. The rubber boots deteriorate over time, especially when used outdoors. The pipe gradually descends until it ties into the public sewer main that may run behind the houses in an easement or beneath the street in front of the house. Should you decide to repair the copper pipe, rather than replace, it’s a fairly easy procedure. Once the leak is identified, a plumber can evaluate the situation and the location of the leak. Many people assume that repairing a leaky pipe beneath a slab is a difficult task. A French drain also provides a solution for basements that admit water through the foundation. While copper is a safe material to use for potable water pipes, once the pipes start to corrode, it can affect the quality of the water. Since a broken line runs continuously, your water bill will rise. 2. Use of trade names is for identification only and does not imply endorsement by This means that your building may have underground copper water pipes, and if your building was built before 1967, those copper water lines may be nearing the end of their useful lives. Once it is cured, the epoxy forms a barrier between the water and the pipe, which prevents future corrosion and extends the useful lives of your copper plumbing pipes. If it seems like a faucet is turned on beneath your house (and you know there isn’t actually a faucet on somewhere), you likely have a leak in your piping. This forces out any remaining water, so the plumber can listen for air escaping from the damaged pipe. Special rubber couplings are ideal for connecting different types of pipes, but they are not recommended for use underneath concrete slabs. This is a thick, viscous liquid that is blown through your copper water pipes. When running pipe from a slab to an attic, use cross-linked polyethylene tubing, or PEX, instead of copper. The number one cause of copper pipe corrosion is the water itself. Attempting to repair old, galvanized plumbing is typically a waste of money, as dated pipes will continue to spring new leaks as they age. Leaking hot-water lines can also create warm spots on your floor. Before you decide to take on this kind of project yourself, consider the type of pipes that were used, along with the health-related issues involving exposure to human waste. Thankfully, there is a no dig option when it comes to repairing copper pipes in hard to reach locations. Unfortunately, as copper pipes age, they are prone to wearing thin and springing leaks. This is because the copper pipes generally last 50 years or more. Are you concerned about how to repair copper pipes inside a concrete slab? Working directly with a plumber will empower you to become educated on the situation and give you choices that work best for your home. Luckily, there are several signs that indicate a leaking pipe under your slab: The first indicator is the presence of water or damp spots on your floor. Polyvinyl Chloride, or PVC, is a popular choice for modern plumbing. To learn more about how our trenchless technology can help repair your copper pipes while extending their useful lives, give us a call at 815-790-9000. At Aquaman, we’ve developed technology and state of the art equipment to help us to hear and detect leaks far beyond any human capability. Walking around with bare feet inside your home can help you identify the location of any lines that are leaking because you’ll feel the heat through the floor. This alternative to metal piping is more durable than polybutylene , which was mainly used from the 1970s to 1990s. Atlanta: US Department of Health and Human Services; 2006. Copper pipes are the go-to option when it comes to installing underground water lines. Locating and gaining access to the pipe can be tough, but once you know the general area of the leak and can cut your way through the slab, repairing the pipe is simple. The Water Doesn’t Look Right. This is because we use epoxy coatings and pipe liners to seal and restore your copper pipes in concrete slab. For potable water pipes, we generally use epoxy coatings. How to Tell if You Have a Leak Under a Slab … Required fields are marked *. Finally, a significant increase in your water bill could be a sign of a leaking pipe. Depending on the age of the home, sewer lines may be cast iron, clay, or even PVC. We serve all of Chicago and the surrounding suburbs. It’s no secret that pipes, water and sewer lines eventually begin to erode and leak. Before beginning the repairs on a section of pipe beneath a concrete slab, consideration should be given to re-piping, rather than using a temporary fix.