Serving Phoenix & the Valley Since 1989Licensed ROC223900
The Durafoam Blog
Honest answers from a family-owned foam roofing company that's served the Valley since 1989.
What SPF actually is, what happens on each day of the job, how thick the foam should be, and why the coating — not the foam — decides how long your roof lasts.
The install price is the small question. Here is how foam compares to single-ply across 30 years of ownership, once tear-offs, disposal, and downtime are counted.
Yes — on a flat or low-slope Phoenix roof, spray foam is the best system available. Here is the honest case for it, including the three real downsides.
Most roof damage shows up long before water reaches your ceiling. Here is exactly what to look for on a Phoenix roof, inside and out, and how to tell urgent from routine.
A ceiling stain does not automatically mean your entire roof is failing. Tim Forstie explains how to narrow down the source, handle simple issues safely and recognize when a leaky roof requires professional repair.
Spray foam lets Phoenix commercial buildings get a new roof without a tear-off, without tenant shutdowns, and with added insulation. Here is how SPF re-roofing compares.
Roof coating is the cheapest way to extend a Phoenix roof, and the most oversold. Here is what elastomeric and silicone coatings do, when they work, and when they do not.
A properly maintained spray foam roof lasts 25+ years in Phoenix — but only if it gets recoated on schedule. Here is what actually determines foam roof lifespan in Arizona.
The best roof for a Phoenix home depends on the house—not simply which material costs more or looks better. Durafoam Roofing owner Tim Forstie explains how roof slope, structural load, insulation, drainage and existing conditions determine whether foam, tile or shingles make the most sense.
Choosing a roofing contractor in Phoenix means looking beyond the final price. Tim Forstie, owner of Durafoam Roofing, explains how homeowners can compare inspections, scopes, materials, warranties, and local experience before making a decision.
How long does a roof last in Arizona? Tim Forstie, owner of Durafoam Roofing, says material matters, but installation, maintenance, drainage and sun exposure often reveal more than the roof’s age. Here is what he sees after decades of inspecting, repairing and installing roofs in the Phoenix area.
Silicone and acrylic are both elastomeric roof coatings, but they age, collect dirt, and accept future repairs differently. Based on Durafoam Roofing’s experience maintaining foam roofs around Phoenix, owner Curtis Forstie generally favors acrylic because it offers a simpler, more flexible maintenan
