The next time you walk outside, take a moment to gaze up at your roof. What do you see? Do you see even shingles that are all laying flat? Or do you see shingles that are starting to curl and that are covered in moss? You can tell a lot about the condition of your roof just by looking at it. If you are at all concerned about the state of your roof, then your first call should be to a roofing contractor. They can evaluate the situation and recommend repairs or replacement as needed. Learn more about roofing and roofing contractors here on this website.
How many different residential roofing materials can you name? The average homeowner knows about shingles. If you live in an area with high winds or harsher weather, you're probably aware of other options like metal, clay tiles, and concrete tiles. One roofing material you probably won't think of is spray foam. Often used for insulating purposes, spray foam can also make a good roofing material. It has been used in a commercial setting for a long time, but only recently has it really become commonplace for residential use. Here are some reasons it's worth considering for your home, in spite of its newness in this sector.
1. It's really energy-efficient.
As mentioned above, spray foam has long been used as an insulator. It retains that same insulating ability when used as a roofing material. As such, it is really energy-efficient. Your air conditioning bills will be a lot lower with a spray foam roof since the heat from the sun won't travel through to your home interior.
2. It's seamless.
Most types of roofing have some sort of seam. This seam tends to be the area where water infiltrates and causes leaks. Spray foam roofing is one big, seamless sheet, which means it is unlikely to leak. Fewer leaks mean less mold growth, fewer insects in your home, and a reduced risk of rotting wood and construction materials in your attic.
3. It does not require flashing.
With most types of roofing materials, you add flashing, which is metal sheeting, through the valleys of the roof and around the chimneys and vents. Flashing, unfortunately, is prone to peeling and damage. With spray foam, there is no need for flashing. The foam is just applied up to and around the edges of these projections. This means you won't need to worry about peeling or worn flashing as your roof ages.
4. It works just as easily for any roof shape.
To put on a spray foam roof, your roofers spray a mixture of chemicals onto the roof. They expand to form an impervious, waterproof barrier once they are on the roof. This process is just as easy to do on a complex, multi-slope roof as it is on a simple gable roof. This makes spray foam a good option for anyone with a more complex roof that would otherwise be expensive and complicated to have replaced.
So, does spray foam sound like a good roofing option for you? Contact a residential roofing company to learn more and to schedule a quote.