Installing A Roof During The Rainy Season

Posted on: 20 December 2019


It is risky to install a roof during the rainy season, but it can be done. Below are some of the risks and precautions you can take for wet season roofing.

The Risks

Below are some of the risks associated with a winter roof replacement.

Interior Damage

The risk of water leakage is high if you install your roof during the rainy season. This might be the case if it rains when a section of the roof is completely exposed. That might cause damage to the interior of the house.

Shingle Adhesion

Adhesion problems arise when installing shingles during the rainy season. The shingle surfaces need to be dry for the adhesion to work properly. In case adhesion is used on wet shingles, the shingles may be susceptible to wind damage and fall of the roof prematurely.

Moisture Trap

Installing roofing materials during the rainy season is also dangerous because moisture might get trapped between successive layers of roofing materials. The trapped moisture might not only accelerate the deterioration of the roofing materials but also cause materials such as shingles to buckle on the roof.

Risk of Injury

Wet surfaces tend to be slippery, and slippery surfaces increase the risk of slip and fall accidents. Thus, the roofers' job will be riskier if it rains, they will be forced to work at a slower pace than usual, and the installation will take a longer time than it would normally do.

Warranty Risk

Roofing companies understand the risks of installing roofs during the rainy season. They know that exposure to moisture can lead to compromised roofing and premature roof problems. For this reason, you risk voiding your roofing warranty if it rains during the installation period.


If you have to replace your roof during the rainy season, there are a few precautions you can take to avoid potential complications. Below are some of these precautions.

Monitor the Weather

In many areas, it doesn't rain literally every day even if it is during the rainy season. In such a case, you can monitor the weather and have the roof installed on the fairer days.

Sectional Work

It is best to work on a section of the roof at a time if working during the rainy season. That way, the whole roof won't be exposed to moisture in case it does rain.


Unexpected rainfall might ruin your plans because not even the weather channels are always a hundred percent right. In case that happens, you need to have a material (such as a tarp) that you can use to cover up the roof temporarily.

Hopefully, your roofing project will run without any hitches irrespective of the season. Contact residential roofers near you to learn more.