Mission Viejo, CA business & property owners in need of HVAC or refrigeration design, installation, maintenance, monitoring, repair or retrofits have called RESSAC first for the past 90 years. That’s because we are a third-generation, family owned company that prides itself in exceptional customer support, timely response and quality service. Don’t take our word for it, read our reviews below to learn more.

Local Reviews
for Mission Viejo, CA

RESSAC Climate Control Rated 5.0 out of 5 stars based on 1 customer reviews

great service




Review of RESSAC Climate Control

Very nice guy and friendly!!


Javier G.

Javier G.

San Diego county tech arrived at a home goods store to perform their spring maintenance. Replaced filters and belts, checked amps and exhaust fans. Units in good working shape.

Near El Paseo, Mission Viejo, CA 92691
Mission Viejo, CA - San Diego county tech arrived at a home goods store to perform their spring maintenance. Replaced filters and belts, checked amps and exhaust fans. Units in good working shape.
Jeremy  H.

Jeremy H.

Refrigeration tech returned to a weight loss center in Mission Viejo, CA, to perform approved work. Traulsen freezer #3 was in need of a new capacitor. Tech was able to source and replace. Freezer back to normal operating temperatures, will need to quote failing gaskets but that's not affecting performance at this time.

Near Santa Margarita Pkwy, Mission Viejo, CA 92691
Mission Viejo, CA - Refrigeration tech returned to a weight loss center in Mission Viejo, CA, to perform approved work. Traulsen freezer #3 was in need of a new capacitor. Tech was able to source and replace. Freezer back to normal operating temperatures, will need to quote failing gaskets but that's not affecting performance at this time.
Javier G.

Javier G.

Orange county maintenance tech arrived at a medical office to perform the Spring maintenance. Filters were changed, amps checked and system tested. Unit running well.

Near Santa Margarita Pkwy, Mission Viejo, CA 92691
Mission Viejo, CA - Orange county maintenance tech arrived at a medical office to perform  the Spring maintenance. Filters were changed, amps checked and system tested. Unit running well.
Jeremy  H.

Jeremy H.

Near Mission Viejo, CA 92691