Slab Leaks – tips to detect them

Tips to help you about Slab Leaks issue

Homes can be built on several types of foundations. In Phoenix area, most homes are built on a concrete slab. A concrete slab foundation is unique because the plumbing pipes are actually located in the ground underneath the concrete slab. If one of these pipes starts leaking, there can be a serious problem for several reasons. Though things might just be broken because there are very few things that cannot withstand the deterioration that comes with time.

Slab Leaks - tips to detect them
No leak is good because slab leaks can be very hard to detect. The majority of pipes and piping installed in a house can sometimes be decently hard to find. In response to this, below are ways to detect slab leaks;


Check for Sound of running water

If it sounds like there’s water running, but you know that none of your faucets are on, you could have a slab leak. Slab leaks tend to either make a hissing sound or a splashing sound. If you listen carefully, you may be able to hear it.

Warm or wet spots on your floor

If you start to notice that one particular area of your floor is warm, it could be a sign that a hot water line is leaking underneath your slab. Usually, hot water line leaks are discovered sooner, because you can feel them right under your feet!

Carpet mildew or mold

If you have started to notice moisture or mildew underneath your carpeting, it could be a sign of a leak. After all, as the water starts to collect, it has nowhere to go but up, also if you see cracks in your tile floors or bubbles in your linoleum floors, you may have a leak.

Cracking on baseboards

If you see cracks in your baseboards or walls, it could be a sign of a slab leak. Since your slab is one single piece that’s made of concrete and steel, it doesn’t give at all. A leak can cause the entire thing to shift. As your foundation shifts, it will start to impact your entire home – even walls and floors that are nowhere near the leak.

Drop in Water Pressure

If your water pressure has suddenly gotten very low, it could be a sign of a slab leak. Many slab leaks occur in the main water line – or where the water flows into your home from the outside. If there is even a tiny leak in your water line, your water pressure will drop significantly.

Check your meter reading

Make sure there is no water running anywhere in your house, then go outside and read the numbers on your water meter. Leave all the water off for at least half an hour, then check the numbers again. If the number has gone up, you’ll know you have a leak somewhere. And, the higher the number climbs in that half hour, the bigger you’ll know your leak is.

Install Leak detector

Check your leak detectors. Some water meters have leak detectors inside of them that look like a small black or white triangle or wheel. If it is spinning – or moving at all – it means that you have a leak somewhere.

With the above tips, detecting a slab leak in your home should not be a problem. In case you notice any sign of slab leakages in your home, feel free to contact Moonvalley plumbing for timely and immediate action. You should never ignore or put off any repairs in your home, especially those that concern your water, plumbing, or heating and cooling systems. To do so could result in possible injury and very costly repairs in the long run.