Roof Was Replaced Now Humidity Is Higher In House

The high relative humidity inside the house.

Roof was replaced now humidity is higher in house.

A separate dehumidifier is usually the best fix. I m forced to run a dehumidifier up there. When humidity grows beyond 60 percent you ll find you feel clammy and uncomfortable. As planned the r 40 worth of insulation has drastically reduced his heating bill but now he faces another unexpected problem.

Causes of high humidity in a house are come from life activities crawl space leaking in the walls appliance there are a lot of facts but these are major reason we can see easily. As a homeowner one of the biggest projects you will ever undertake is a roof replacement. When shingles become damaged or worn strong wind gusts can lift loose shingles and tear them off the roof. This isn t something that needs to be done very frequently but there are times when the roof needs to be replaced immediately.

This type of dehumidifier which should be. The roof is the most vulnerable when it rains or snows. But as mentioned above feeling overheated isn t the only problem with high humidity. Can i live in the house while the roof is replaced.

If the entire house consistently registers higher than 50 percent humidity a whole house dehumidifier installed on your home s hvac system should help. At 48 52 you re at the. When the water content of the air increases it affects the overall indoor humidity. Having read through the entire guide you know just about everything there is to know about excess humidity levels now.

The ac dehumidifer combined will still cost much less to operate than the house before insulation upgrades. The problem is that with more insulation your have much less heat gain thus your ac runs less. When a building has high humidity a vapor barrier such as visqeen should be installed on the warm side of the insulation. Over time they can break down and may need to be replaced or repaired.

It s at 60 to 70 maybe higher. Excess humidity is bad. We recently had our entire roof including the wood sheathing replaced due to damage caused by condensation in the attic. To fix this issue we cut out the roof sheeting from the tar and gravel in the effected area so that it could breathe.

Moisture trapped in an attic or crawl space is another problem that can lead to mold forming on roof rafters roofing joists and attic floor joists. In this case the vapor barrier was the actual tar and gravel roof and consequently was installed on the cool side of the insulation forcing the condensation to travel through the ceiling insulation and plywood before reaching the barrier. Since the ac runs less it removes less moisture from the air thus the high humidity. Since then the space has been plagued with very high humidity he writes in a q a post.

Install awnings or sloped ledges above windows and doors to ensure all water runs away from the opening.