Water Stain On Ceiling After Rain

Use a one to one water and bleach mixture to try to blot the stain away.

Water stain on ceiling after rain.

After opening up the damaged section of ceiling spray water along your shower door and look into the ceiling cavity. Over time water damage can weaken a ceiling until it sags or even collapses so it is important to detect and repair damage early. Ceiling water stains are almost always caused by a leak. Water spots are caused by leaks or prolonged condensation that collects between the floors of a building.

The ceiling changes color as it soaks up the moisture. Painting over the stain isn t difficult but it requires an undercoat of stain blocking primer to prevent the stain from reappearing. This yellowish color will soon turn into an ugly brown color and in fact it may even start off as brown in color right at the beginning. However some are so poorly designed that water can pass through them.

If the stain is from a long since repaired leak and the damage is only aesthetic you may be able to remove the stain with a little elbow grease. To fix this problem install a shower door sweep most designs snap onto your door and run silicone caulk along the base of your shower. Determine the extent of the damage. There can be other sources of water seepage from your roof other than a leak.

A water stain will form a dark yellowish color on your ceiling in the shape of a slightly deformed halo. Dripping water will confirm a faulty shower door seal. When water stains mar your ceiling the water comes from above. If the water stain occurs after a period of snow for example this can indicate the formation of an ice dam which requires upgrading your insulation not your roofing.

If you have a mushroom shaped vent that sits flat on your roofing and has exposed sides then it could be the reason for the water spots on ceiling after it rains. Whether from the roof or a slow leak from a water pipe the drip itself is. If your sliding shower door track. Whether you re noticing the stains for the first time or they re old ones find the leak or you could soon have some major ceiling repairs on your hands.

For water stains coming from your roof you ll need to identify the nature of the disrepair.