A commercial TPO roof is built to last. Made from a tough mix of polypropylene and ethylene propylene rubber, with polyester fibers for extra strength, these roofs handle cold weather well without cracking. When installed correctly and given basic care, you can expect 20-30 years of service. Harsh weather, foot traffic, and poor maintenance can shorten that lifespan, so regular check-ups matter.

TPO stands up to heavy use. The seams are fused together with hot air, creating bonds much stronger than older rubber roofs that use glue or tape. Tests show TPO seams hold up three times better than taped seams and six times better than glued ones. This toughness makes it a smart pick for roofs with heavy equipment, like AC units or solar panels, since the material won’t tear easily under stress.

Silicone coatings are the top choice for protecting TPO. They block UV rays, resist cracking in extreme heat or cold, and stretch as the roof expands and contracts. This keeps the roof reflective, cutting cooling costs. While acrylic coatings are cheaper, they don’t last as long or handle temperature swings as well.

Mostly, yes. TPO is designed for roofs with very little slope—think warehouses, big-box stores, or office buildings with flat or nearly flat roofs. On steep roofs (like houses with sharp pitches), TPO isn’t practical because it lacks the fasteners needed to stay secure.

Keeping a TPO roof in good shape isn’t hard, but it can’t be ignored. Sweep off leaves and debris so water drains properly. Wash the surface now and then to prevent dirt buildup, which can weaken the material over time. Check for punctures, loose seams, or tears, especially after storms. Fix small issues fast to avoid bigger leaks later. A little upkeep goes a long way in getting the full 20+ years out of the roof. Plus, you can contact us for TPO roofing services in Georgia & Florida.