Should You Have Your Roof Insulation Replaced?
Homeowners often ask whether they should have their roof insulation removed prior to roof replacement. Without an inspection, the only answer we can give is, “it depends”.
When Should Insulation Be Removed?
The following are the conditions when the insulation needs to be removed:
The Roof Deck Needs Repairs – Foam insulation is installed right under the roof deck, covering its underside. If a roofing contractor finds out that the decking and/or the roofing structure needs repairs, then the insulation will have to go with it. Sometimes, the need for repairs are not detected until the old roofing is removed.
This Is Second Roof Replacement Using the Same Decking – Plywood and oriented strand board (OSB) decking is good for two installations: the original installation and a replacement. Using it for a third time is not recommended as it will have too many nail holes to be able to hold the new roofing. Unless roof repair is needed, the old decking can be simply removed and replaced during installation.
The Importance of Insulation Removal and Replacement
Roof insulation can be damaged by moisture. When it comes into contact with water, insulation forms clumps. In addition to diminishing your roof’s energy performance, the air pockets created by clumping insulation are hospitable to mold growth. New insulation helps keep your roof in its best shape and helps protect your home from structural damage caused by weather extremes. In addition to fixing leaks, make sure your roofer addresses attic ventilation issues, which may trap heat and moisture.
Keeping up with scheduled roofing maintenance can reduce the likelihood of unplanned insulation removal and replacement. Regular inspections let you spot minor roofing problems and have them repaired by professional roofers. Minor problems take less time and resources to fix, and cost less, too. Minor insulation damage can be fixed with spot repairs, which would also cost less.
Safe Harbor Exteriors is your leading provider of roof repair and installation services. Give us a call at (913) 553-3620, or fill out our contact form. We serve customers in Shawnee, KS, and surrounding areas.
Get a Free Estimate
Latest Blog Posts
If woodpeckers are making themselves at home in your siding, drilling holes to create a place to nest or gather insects for their next meal, your home’s protective layer is now vulnerable to costly moisture damage. ..
Choosing the right material is one of the most significant decisions homeowners face during a window replacement project...
When homeowners ask us about upgrading their windows, one of the most common questions we hear is, “Are triple-pane windows worth the extra cost...
Reviews
We talked to multiple companies while deciding who to use for the exterior of our home. Safe Harbor was transparent, fast, and offered James Hardie siding compared to all the other companies only offering vinyl. Safe Harbor was much more affordable than many of the other companies, who just wanted as much money as possible. We are extremely happy with our siding, soffit, fascia, flashing, gutters, windows and the guarantee that comes with their work. If there was any more work to be performed, without a doubt, we would chose safe Harbor again.
Safe Harbor installed James Hardie siding, soffits, and gutters. The install was meticulous and our home was left cleaner than when the company showed up. The level of detail in the install was beyond expectation! We are so pleased with the quality of the work and the professionalism of the install team!
Trusted Brands & Partners
Contact Us
