If you have an existing foam roof in Phoenix and you need it to be replaced or repaired, there are some things you should consider.
Foam roofing is a great option for flat roofs because it insulates and repels water. Unlike tile roofs, it’s safe to walk on without worrying about damaging the material. This makes it easier to access roof-mounted HVAC units, drainage ports, or vents for inspection or repair. Many commercial buildings have foam roofing, making access to multiple commercial mechanical units much easier.
Flat roofs often have problems with roof leaks because of poor drainage, so it’s important to keep an eye on your foam roofing in Phoenix. The foam is coated with an elastomeric coating, usually white, protecting it from absorbing water. If this coating is left alone too long, it will wear away, leaving your foam exposed and ruining it. This can lead to needing a total roof replacement.