Lake Elsinore’s Commercial Refrigeration & AC Experts

Lake Elsinore, CA business & property owners in need of HVAC, control system or refrigeration repair, design, installation, maintenance, monitoring, 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 Lake Elsinore, CA

Rated 5.0 out of 5 stars based on 1 customer reviews

Great Service




Always a pleasure having Fabian fixing our systems. He knows our store and describes everything he has done and shows pictures.


Fabian R.

Fabian R.

AC repair technician dispatched to a clothing outlet in Lake Elsinore, CA, to perform approved repairs. The #5 Carrier air conditioner needed a leak search and repair. Tech charged system with nitrogen and performed leak test, Located leak and was able to repair. Installed a new liquid line dryer and recharged system. Tested and ran unit, temperatures back to normal and store happy again.

Near Collier Ave, Lake Elsinore, CA 92530
Lake Elsinore, CA - AC repair technician dispatched to a clothing outlet in Lake Elsinore, CA, to perform approved repairs. The #5 Carrier air conditioner needed a leak search and repair. Tech charged system with nitrogen and performed leak test, Located leak and was able to repair. Installed a new liquid line dryer and recharged system. Tested and ran unit, temperatures back to normal and store happy again.
Fabian R.

Fabian R.

Riverside county ac maintenance tech dispatched for routine PM services at a clothing outlet. Equipment inspected, filters changed and coils washed. Tech found the #5 Carrier air conditioner flat on refrigerant on the second stage. Problem noted, will quote repairs needed to customer.

Near Collier Ave, Lake Elsinore, CA 92530
Lake Elsinore, CA - Riverside county ac maintenance tech dispatched for routine PM services at a clothing outlet. Equipment inspected, filters changed and coils washed. Tech found the #5 Carrier air conditioner flat on refrigerant on the second stage. Problem noted, will quote repairs needed to customer.