Tips on Choosing the Ideal Underlayment for Your Roof

You will find the underlayment between the decking and the shingles. It acts as an extra layer of protection from leaks. Like seamless gutters, it can protect your roof against water damage. This component also helps insulate your attic, helping keep your living space comfortable.

Underlayment comes in different types, and choosing the right one can improve your home’s protection against damage from excessive moisture and energy efficiency.

Here are tips to help you decide on underlayment.

Felt Underlayment

Usually, felt underlayment is made from organic felt saturated in asphalt. Sometimes, it contains fiberglass reinforcement to improve strength and longevity. Your contractor might recommend it if you have a steep roof where water can drain quickly.

If you have a flat or low-slope roof, consider other options. Over time, felt underlayment loses its water resistance, increasing the risk of leaks. While it doesn’t cost as much as other materials, it might not deliver the weather resistance and durability you expect.

Rubberized Underlayment

Homeowners living in high temperatures will benefit from the rubberized underlayment. It comes in several kinds, one of which is polymer-modified bitumen that features plastic or rubber properties. Then there is self-sealing rubberized asphalt. It excels in elasticity and flexibility, helping eliminate gaps and spaces around nails and staples. As a result, you save on roofing repairs.

Synthetic Underlayment

You can avoid roof leaks with a synthetic underlayment because it is waterproof. It will give your home better insulation than other options. This material is also known for its breathability, which helps eliminate excess indoor humidity while withstanding water infiltration.

Moreover, experts recommend synthetic underlayment for low-slope roofing systems. It’s great at withstanding damage from high winds, rain, UV rays and ice. Because of its polymer modifier and increased asphalt content, it lasts long.

Choose a dependable contractor for your home’s roofing needs — like Deschutes Roofing. We also specialize in attic insulation and seamless gutter installation. Call us at (541) 241-5720 (Bend), (503) 967-9590 (Portland), (541) 246-6860 (Eugene), (503) 468-7663 (Lake Oswego) or (503) 928-8750 (Beaverton). You can also fill out our contact form to get a free estimate.

We were very pleased with our service. We got three different estimates and we went with Deschutes Roofing. We also had a personal recommendation from friends. The roof was actually installed very quickly and efficiently. The crew was very … read more Response from business owner Deborah, I enjoyed meeting with you today for the final inspection. Thank you so much for the kind review. We appreciate your business!

Deborah M.

We had an excellent experience with Carlos and the team at Deschutes Roofing. Dave conducted a thorough inspection of our roofing needs, answered our questions, and provided a detailed appraisal with a range of options. Laurie provided … read more Response from business owner Kris, thank you for your kind compliments. We appreciate your business and really enjoyed working with you!

Kris B.

Very professional. Recommend them highly. Prompt, well done. Response from business owner Thanks, Jo!

Jo U.

Had winter damage due to heavy snow. Then an inspection of my roof revealed defects when installed by original roofer. Carlos was very responsive to my needs and required repairs were completed quickly.

Michael M.

Thanks to Deschutes Roofing Co. for a smooth and proffesional job done. Between scheduling flexibility and consideration of conditions, Carlos and his crew felt like family

David P.

We got in touch with Carlos on a Saturday desperate for help with our ice dams, as we had water actively running into the house. He got a crew together for us the next day.

Barbrina D.

Needed some minor roof and gutter repairs for which Deschutes Roofing was perfect. Excellent evaluation of problems followed up by reasonable price and good work. Pleasant to work with and on time as well.

Cat B.