Why is my shower leaking at the bottom?

One of the most common reasons for shower bases to start leaking is cracked tile grout and compromised sealants. Houses naturally expand and contract as the seasons change, and over time the grout between your tiles will begin to suffer.

How do I stop my shower from leaking from the bottom?

When the pressure in the hot water tank gets too high, it activates it, causing water to come out of the valve at the bottom of your shower unit. To help fix this problem, you can clear the blockage. In some cases, you may also need to replace the pressure relief valve once it's been activated.

Why is water coming out the bottom of my shower?

When the pressure in the hot water tank builds up too high, it activates the pressure relief device, water comes out of the valve at the bottom of the shower unit. To help solve this problem, you can clear the blockage. Sometimes you will need to replace the pressure release valve once it has been activated.

Can cracks in shower grout cause leaks?

If your grout is visibly cracked or crumbling, it's likely going to be letting water behind your tiles. Even if your grout doesn't appear to be damaged, if it's not water-resistant it could potentially be the source of the leak.

Can I reseal a shower myself?

Resealing your bath, shower tray or sink will not only get your bathroom back to looking as it should, it will also help to prevent leaks and costly damage in the future. It's easy to seal a shower tray, bath or sink when you know how, without the need for paying a professional to help out.

This Is Why Your Shower Tray Leaks

How much does it cost to reseal a shower?

The average cost to reseal a shower ranges from $350 to $750. Resealing is an important process if your shower leaks because this usually means the seals are broken or damaged. Seals prevent water from getting into areas it should not, so resealing can be an effective way to waterproof your shower.

What happens if water gets under grout?

Leakages in the shower are most often the result of grout failure. Leaky tiles can be found anywhere where there is water. The shower water leak should be repaired quickly otherwise, the buildup of stagnant water will lead to mold and damp under the tiles. This is a major health hazard.

Can water leak thru grout?

This tile needs periodic maintenance; cracks can develop in the grout between the tiles, allowing moisture to seep through. To stop the leak and prevent further damage to the underlying plaster or drywall, you'll need to seal all the places where water can penetrate.

How often do you need to Regrout shower tile?

You shouldn't have to do regrouting tile often. You should only have to replace tile grout every 15 years if you take care of it. The need for replacement for lesser quality jobs may occur every eight to 10 years.