Q: My insurance company has paid me to replace my roof due to hail damage. It looks OK and is not leaking. Do I really need to replace the roof?

A: It is likely the hail has degranulated your shingles. This compromises the protection from the weather and sun that your roof gives your home. This is the technical reason your roof should be replaced. Please also be aware that if you do not replace your roof with your insurance proceeds and you have further damage at a later date, your insurance company will not pay for the additional damage. If your insurance representative has paid you for roof replacement, keep your coverage in full effect by replacing the roof now.

Q: My roof has 3 layers on it. Can I overlay my new roof or should I tear it all off?

A: The roof should be torn off to the deck. Roofing material is designed to be installed over a hard substrate, like roof decking. Most homes are designed for a weight load of only one layer of roofing material. Also, the more layers you have on the roof, the heavier your roof will become which can cause problems with your home's framing.
***It is Important to note that many municipalities require that all existing layers are removed before installing a new roof.***

Q: Do I need a new roof?

A: Generally if your roof has only one leak you can probably just repair it or possibly you may need a general maintenance performed. If your roof has numerous leaks throughout the house or the shingles have degranulated or toasted you will probably need a new roof.