Is It Ok To Shingle A Wet Roof

Safety is always a primary consideration for roofers and roofing in the rain requires caution.

Is it ok to shingle a wet roof.

Shingles and roofing materials may not adhere properly to slick surfaces with high humidity. Generally plywood roof decking that has gotten wet and had the shingles applied over it if allowed to dry. Roofing felt that has gotten wet can be covered with shingles as long as it is allowed to dry out first the surface underneath did not get wet and it did not wrinkle bubble or rip. If the risk of rain is too great they ll likely tarp the roof to keep it safe and dry and return to the job when the weather conditions are better.

Shingle roofs are installed every day over wood decking that has been wet by rain. A wet installation can also cause a new roof to fail. The felt if it is wet when the shingles are applied will invariably bulge and crease if not outright tear under the workers feet or bulge crease just by being wet in many cases which can also reflect through to the shingle surface as bulges and waves. Roofing felt applied over a wet roof deck or shingles applied over wet roofing felt traps a layer of moisture within the roof.

Roof replacement is expensive. You might be surprised to find that the answer is yes. This shortens the effective life of the shingles and can adversely affect the roof sheathing. If you live in jacksonville or in the north florida region contact aj wells roofing contractors for new roof installations repairs and maintenance.

Up on the roof watch out for wet or wrinkled decks that said pros say a new roof should never be installed over wet wood or a wrinkled barrier. Over the years they. This moisture can lead to mold and mildew forming underneath the shingles. Be wary of a roofing contractor who promises to install a new roof regardless of the weather.

If the sheathing or wood is wet during the time of installation it can trap moisture inside of your roof leading to mold rot or other severe problems. A roof repair or even replacement can be done when it is raining. Doing so goes against the building codes in most communities and the shingles won t adhere. Shingles will not stick to a wet roof.

Newly installed roofing materials need to be 100 dry in order to seal properly. The exception would be a flat roofed structure.