Roofing Blogs

roof top of a los angeles commercial building

60+ Years Serving Southern California

Welcome to the SBR Roofing Blog—your source for expert commercial roofing insights. With over 60 years of industry experience, we share tips, trends, and best practices to help property owners, managers, and professionals make informed roofing decisions. Stay tuned for expert advice from the SBR team.

Can a roofing contractor inspect rooftop HVAC equipment?

Yes, when the contractor has licensed HVAC technicians on staff. SBR Roofing inspects rooftop HVAC units and the surrounding roof system in the same visit, since many HVAC related roof failures start where equipment meets the membrane and are easy to miss when two separate vendors handle each system.

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How often should commercial HVAC units be inspected?

Commercial HVAC units should generally be inspected twice a year, in spring and fall, alongside seasonal roof inspections. Buildings with older units or known drainage issues may need quarterly checks. Pairing the inspection with an existing roof inspection schedule reduces cost and catches issues at the equipment to roof interface.

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How quickly can SBR respond to a rooftop HVAC repair call?

Response time depends on the scope of the issue and current scheduling, but because SBR already maintains many of the roofs these units sit on, our crews are often familiar with the building and equipment before the call comes in, which shortens the time needed to diagnose and resolve the

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What causes most rooftop HVAC unit failures?

Most rooftop HVAC failures trace back to refrigerant leaks, clogged condensate drains, electrical connection issues, or roof damage near the unit’s curb. Because the equipment sits directly on the roof, mechanical problems and roofing problems are often connected, which is why combined inspection and repair catches issues earlier.

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Who should I call for a rooftop HVAC repair?

Call a contractor licensed for both roofing and HVAC work if your building uses rooftop units, since many repair issues involve both systems. SBR Roofing repairs HVAC equipment and any related roof damage in the same visit, avoiding the delay of coordinating two separate vendors for one repair.

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