Bathroom Ceiling Vent Leaking Water

You will need to remove the cover and maybe drop the fan to see the inside of the housing.

Bathroom ceiling vent leaking water.

5 causes of ac vent water leaks. This is the first thing you have to check. This is why it s so important to do routine hvac maintenance checks. You may notice water dripping during or shortly after taking a shower.

This is inevitable over time since it s a dark enclosed space specifically designed to filter out water. The problem might be the condensation in the cold duct. For many years contractors installed bath fan vent ducting incorrectly creating a bend or low loop to catch condensation. There is a good chance that there is condensation inside.

Leaks can occur when the drain pipe becomes clogged with mold mildew dust and sludge. The most common sign of your ac leaking water is water stains or yellowing on your ceiling near the air vents not a good look. Be sure to turn off the breaker to the vent until the issue is resolved to help prevent a ceiling fan fire and place a bucket below the leak to prevent further water. When it does then there s obviously something wrong.

Quick tip 22 the rain may drain but it s really not a pain. But as isherwood suggests if it isn t the vent inspect where the water is coming from when it happens. Clogged condensate drain line. The bathroom vent may be leaking water when it rains through the exterior of your home.

Water stains on the ceiling around your bath fan may indicate a leak coming from the vent cap on your roof but condensation is the more likely culprit. Fixer1234 jun 15 17 at 21 46. There may be damaged insulation damaged drywall damaged wood framing and there may be mold growing. You can expect water to come out of the shower or the faucet.

If bath fan ducting isn t properly insulated the moist air from your house will condense inside the duct. If it doesn t or it appears to have an imperfect seal it s time to replace the damper. In most of the dripping water from the bathroom fan cases this is the main culprit that you have to consider first. This just allows water to accumulate and may cause a large leak when the water lets go.

However you shouldn t expect for it to come out of your leaking bathroom exhaust fan or ceiling vent. If your leaking bathroom exhaust fan has been going on for some time it may be a very good idea to remove the actual bathroom exhaust fan and check for damage in the ceiling cavity. See if the water is coming from the duct and not some other leak dripping into or around the housing. You can expect your bathroom to get wet.

After all this is where you take a bath. The first step is to head to the attic. If water drips from the bathroom exhaust fan the damper that normally controls the flow of air through the pipe may not be working correctly.