Intermittent Roof Leak

This means the expanse of shingles slate shakes whatever.

Intermittent roof leak.

This thawed water moves under the shingles and then freezes again causing intermittent leaks. Sometimes the sheer volume of rainfall leads to your sporadic roof leak. Intermittent roof leak not fixed for four years is this mold. Look for a roof leak during the day.

One common cause for intermittent roof leaks is poor ventilation. Especially if a water supply pipe is to blame the water dripping from the ceiling may be never ending. A roof leak often travels down a rafter showing up down roof from where it begins. The source of intermittent roof leaks can be challenging to track simply because the problem could have been caused by very specific conditions.

If your roof is asphalt then you can walk around with ease. Jghhut john ghhut february 3 2020 9 29pm 1. If you see moisture investigate even if it seems to go away. However during heavy rainfall your gutters might not be able to keep up.

You may have an ice dam caused by the freezing and thawing of melting snow and ice. If your roof is older it is possible that the leak is within the roof field. The rule with leaks. Once water passes the roofing it flows along the sheathing roof rafters or topside of ceilings until it finds a place to drip down inevitably onto your favorite piece of furniture.

Other materials such as slate concrete tile or clay tile may not be so forgiving. Leaking will usually be quite steady if the ceiling leak is plumbing related. They ve had a leak here during heavy rain only rain drips on the carpet below is this mold and how bad is it if it is. Problems with drain pipes may cause more intermittent leaking but unlike roof leaks there is no correlation to weather conditions.

Then when the sun comes out it melts. This is percieved as a leak but it isn t. If warm moist air is trapped in your attic it will freeze on the underside of the shingles.