Torch-Down Roofing: A Hot Topic (Literally!)
Let’s talk about torch-down modified bitumen roofing… a method that’s been around for decades. In the right situation, it can still be a solid option. But since it requires an open flame to install, it also comes with some serious fire risks.
The Process:
Torch-down roofing involves using a torch to melt and adhere the material. That means extreme heat is applied directly to your roof… right above wood decking, insulation, or other flammable materials. If that heat transfers to something combustible, it can smolder unnoticed for hours and turn into a full-blown fire long after the crew has left for the day.
Even small repair jobs that require intense heat can lead to ignition. If the roofing material gets too hot or the flame lingers, it could easily set off a fire that smolders under the surface until it erupts.
The National Roofing Contractors Association (NRCA) Weighs In:
Due to the fire risks associated with torch-down roofing, organizations like the National Roofing Contractors Association (NRCA) have updated their safety guidelines. They now advise against using torch-applied roofing systems on combustible decks, even if there’s protective insulation. This is a major shift in the industry, and it reflects just how serious the fire risks can be.
Even with fire-resistant barriers in place, torch-applied systems still carry risks that are hard to ignore. As a customer, you should be aware of these updated standards when considering your roofing options. New torch-safety guidelines.
How Can You Be Sure A Torch Down Roof is Safe for Your Situation??? Ask the Right Questions!
Here are the questions you need to be asking your contractor…
Is my roof deck non-combustible?
If your building has wood, wood-fiber, gypsum, or foam-based decking, torch-down is a serious fire risk.
What fire precautions are in place?
There should be a fire watch for at least two hours after the last torch is used.
Is your insurance valid for torch work
Not all roofing companies carry insurance that covers fire damage from torch applications… (If they hesitate, that’s a problem.)
The Bottom Line:
Not every roofing system is the best fit for every building. At Monument Roofing Systems, we focus on offering solutions that align with the long-term needs and safety of your property. If you would like a quote on a repair or replacement of your flat, low slope or shingle commercial roof…we are here to help and ready to answer any questions you may have.
(800) 580-9343 www.monumentgreenroof.com