Spray Foam Roofing for Residential Roofs


Spray foam roofing — also known as spray polyurethane roofing — is a type of roofing material that is applied to an existing flat roof as a liquid, and then left to solidify into a seamless, lightweight, sturdy roof. Spray foam roofing is common on commercial buildings, but did you know that spray foam roofing for residential roofs is also a great choice? 

Flat roofs are an excellent choice for Arizona homes, and spray foam roofing makes your home airtight and waterproof, as well as providing excellent insulation that will make your home more energy efficient. Want to know more about spray foam roofing? Read on.

How Long Does a Spray Foam Roof Last?

How long your roof will last depends on multiple factors, including the quality of the installation, how often maintenance is performed, and the quality of the materials used. The standard warranty period for a spray foam roof is 20 years; however, one of the benefits of this type of roof is that you can perform a recoat, which will renew your roof for up to 20 more years. Recoats can be done several times, which means that spray foam roofing is one of the longest-lasting types of roofs out there.

Advantages of a Spray Foam Roof

We’ve already been over one major benefit of spray foam roofing: with proper maintenance, they’re one of the longest-lasting types of roofs. But what other advantages are there to having a spray foam roof?

  • A Faster Installation: Spray foam roofing is much quicker and easier to install than traditional roofs. Not only is it a fast process, it’s also much less disruptive to you and your family while it’s being installed.
  • Easy Maintenance: Unlike other types of roofs, where repairs can be a long and painful process, repairing or maintaining a spray foam roof is simple and easy.
  • They’re Seamless and Waterproof: One of the best advantages of a spray foam roof is that they’re seamless due to the way they’re applied. Spray foam roofing is applied as a liquid, so it can easily fill any crack or hole that could present a problem, making the roof watertight. 
  • They’re Energy Efficient: Spray foam roofing’s average R value weighs in at about 6.5, which is one of the highest amongst all roof types. What is R value? R value refers to the ability of a roof to withstand heat flow. The higher the value, the greater the insulation. That means that a spray foam roof can save you money on your energy bills due to its excellent insulation abilities. 

Spray foam roofing is a popular choice for several reasons. If you’ve got more questions, or if you want to schedule a free estimate for your flat Arizona roof, call Roofstar Arizona now at 480-426-1915. We’ll tell you the truth about your roof.

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