For nearly 90 years, RESSAC has provided low-priced, high-quality commercial HVAC & refrigeration services to Poway, CA businesses. Our 5-star reviews below tell the story of the quality design, commissioning, installation, maintenance, monitoring and repair work we do.

Local Reviews
for Poway, CA


Doug W.

Doug W.

Approved HVAC repairs scheduled for two units at a shipping office in Poway CA. Carrier AC #2 needed a leak search and repair, and the #5 Carrier unit needed its crankcase heater replaced. The technician repaired the access valves on #2 after repairing the leak. After completing all repairs and testing the systems, the technician confirmed all units were operational. Job complete.

Near Poway Rd, Poway, CA 92064
Poway, CA - Approved HVAC repairs scheduled for two units at a shipping office in Poway CA. Carrier AC #2 needed a leak search and repair, and the #5 Carrier unit needed its crankcase heater replaced. The technician repaired the access valves on #2 after repairing the leak. After completing all repairs and testing the systems, the technician confirmed all units were operational. Job complete.
Javier G.

Javier G.

Responded to an emergency water leak call for a major retailer in Poway, CA. Found a cracked evaporator drain pan.

Near Poway Rd, Poway, CA 92064
Poway, CA - Responded to an emergency water leak call for a major retailer in Poway, CA. Found a cracked evaporator drain pan.