When it comes to roof replacement projects, homeowners have a choice between a complete tear-off and a roof overlay. According to experts, a tear-off involves completely removing the old shingles while an overlay usually entails simply installing the new shingles above the old one. Naturally, as there’s less work involved, overlays tend to cost less compared to tear-offs. This makes it an attractive option for homeowners who are on a budget. However, roofing pros say that a tear-off is better compared to an overlay.
There are a few advantages to performing a tear-off instead of an overlay. For instance, a tear-off ensures that you’ll be getting a new roof that has better quality compared to a new roof that was installed via an overlay. As the entirety of your roof is being replaced, your roofers can repair the high-risk areas as well as install new flashings on the roof. This ensures that your new roof and your home will be protected from moisture damage for years to come.
On the other hand, if you have plans of selling your home in the near future, have your roofing contractor perform a tear-off when replacing your roof. By doing so, you can install a brand new roof and increase your home’s resale value in the process. This is a major selling point for most home buyers and will help you close the sale faster than expected.
Apart from the aforementioned benefits, a tear-off also ensures that your new roof will last longer compared to an overlay. This is because the tear-off reduces the amount of heat your brand new roof traps compared to a roof that has multiple layers.
The Disadvantages of Overlays
An overlay may be less costly to perform but in the long run, what you saved won’t be worth it if your new roof deteriorates earlier than expected. According to experts, shingles that are laid over the old roof won’t last as long as their natural lifetime thanks to the amount of heat that will be trapped by the added layers. Apart from that, it also adds weight to your home, which can compromise the system’s structural integrity.
Need to replace your roof soon? Look no further than Gulf Coast Roofing, your leading experts in roof installation and roof coating application services. Give us a call at (850) 465-7663 or fill out our contact form to schedule a free consultation.