Adding rooftop equipment such as HVAC units, solar panels, satellite dishes, exhaust fans, vents, or other mechanical systems does not automatically void an existing roof warranty. However, the installation can…
- August 14, 2026
What is a warranty extension and how is one obtained?
A roof warranty extension is an agreement that extends the original warranty period on a roofing system beyond its initial expiration date. Depending on the warranty provider and roofing system,…
- August 14, 2026
Is white EPDM a viable cool roof option in Florida?
Yes, white EPDM can be a viable cool roof option in Florida, particularly for commercial and low-slope buildings where reducing solar heat gain and cooling demand is important. However, the…
- August 14, 2026
Why is black EPDM less common on Florida commercial roofs?
Black EPDM (ethylene propylene diene monomer) has been a proven commercial roofing material for decades. It is flexible, durable, relatively affordable, and resistant to ultraviolet radiation, ozone, and weathering. However,…
PVC roofing membranes are widely used on commercial buildings because they are durable, waterproof, energy-efficient, and resistant to many chemicals and environmental conditions. However, like any roofing system, a PVC…
In most cases, hiring a different roofing contractor to perform repairs can affect your roof warranty—but it does not automatically void every warranty. The answer depends on the specific terms…
- August 14, 2026
Can PVC be used as the membrane beneath a solar array?
Yes. PVC roofing membranes can be used beneath a solar array, and PVC is often a suitable choice for commercial buildings that plan to install solar panels. However, the solar…
When a commercial roofing contractor goes out of business, the status of your roof warranty depends on which warranty you have and who backs it. In most cases, a contractor’s…
- August 14, 2026
How do PVC warranties compare with TPO warranties?
When choosing a commercial roofing system, the warranty is just as important as the membrane itself. Property owners often compare PVC vs. TPO roofing warranties because both are popular single-ply…
- August 14, 2026
How many times can a commercial roof warranty be transferred?
Short answer: Most commercial roof warranties can be transferred once, but there is no universal rule. The number of permitted transfers depends on the manufacturer, roofing system, warranty type, and…
