What is roofing underlayment and why do you need it?
Your roof protects your home from the elements. Pretty basic stuff, right? Less obvious are the parts that go into the whole roof system. Maybe you’ve never heard of roofing underlayment, follow along as the experts at Agassiz Roofing show you what it is and why you need it.
What is roofing underlayment?
Roofing underlayment is a water-resistant or waterproof barrier material installed directly onto your roof deck. It’s applied under all other roofing materials as an added layer of protection from severe weather such as rain, wind, and snow.
Synthetic underlayment is the preferred underlayment of most roofing professionals today.
Why do you need roofing underlayment?
Roofing underlayment may not always be necessary, but many areas require felt or synthetic underlayment. It’s important because it acts as a moisture barrier to protect your roof from rain and other inclement weather.
It’s a moisture barrier.
Roofing underlayment provides your roof with an extra layer of protection that shingles alone can’t match.
Your shingles serve their own purpose: They’re the first line of defense. Shingles reflect the sun’s rays, withstand wind, and block precipitation.
But shingles overlap and aren’t sealed at all corners. They can be lifted by strong winds. This makes shingles vulnerable to tear-off or infiltration by wind-driven rain. Shingles also begin to crack and become brittle with age.
Extended warranties
Using synthetic underlayment can also offer you extended warranties from the manufacturer.
We’re dedicated to meet your exterior project needs, as well as budget. Specializing in full service exterior renovations including: roofing, soffit, fascia, eavestroughing, and siding. Let us assist you, in completing your project needs. If you’re looking to request a FREE estimate on any of our services in Winnipeg, head over to our Estimate page and we’ll get started. You can also call Agassiz Roofing directly at 204.975.9426.