For nearly 90 years, RESSAC has provided low-priced, high-quality commercial HVAC & refrigeration services to San Diego, 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 San Diego, CA

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

Great service




Review of RESSAC Climate Control


Response from RESSAC Climate Control:

Thank you Berre. Glad we could be of help.


Jeremy  H.

Jeremy H.

HVAC maintenance scheduled at a doctor's office in San Diego, CA. Basic summer service, filters changed, components inspected and belts adjusted. No issues to report.

Near Mira Mesa Blvd, San Diego, CA 92126
San Diego, CA - HVAC maintenance scheduled at a doctor's office in San Diego, CA. Basic summer service, filters changed, components inspected and belts adjusted. No issues to report.
Jeremy  H.

Jeremy H.

Near Kenova St, San Diego, CA 92126
Javier G.

Javier G.

San Diego area refrigeration technician arrived at a weight loss center to inspect their Traulsen freezer. The technician found that the system was iced over due to defective cabinet and coil sensors. Tech had the parts available and was able to replace same day. Tested system once coils were defrosted, unit working well again.

Near Hazard Center Dr, San Diego, CA 92108
San Diego, CA - San Diego area refrigeration technician arrived at a weight loss center to inspect their Traulsen freezer. The technician found that the system was iced over due to defective cabinet and coil sensors. Tech had the parts available and was able to replace same day. Tested system once coils were defrosted, unit working well again.
Jeremy  H.

Jeremy H.

Near Del Mar Heights Rd, San Diego, CA 92130
Javier G.

Javier G.

San Diego CA refrigeration tech dispatched for an emergency at a weight loss center. Found the Traulsen freezer running at over 50 degrees due to defective sensors. Technician had coil and cabinet sensors in truck stock and was able to replace same day. Tested equipment after repairs, temperatures dropping and system back to normal operations.

Near Genesee Ave, San Diego, CA 92122
San Diego, CA - San Diego CA refrigeration tech dispatched for an emergency at a weight loss center. Found the Traulsen freezer running at over 50 degrees due to defective sensors. Technician had coil and cabinet sensors in truck stock and was able to replace same day. Tested equipment after repairs, temperatures dropping and system back to normal operations.
Javier G.

Javier G.

Jewelry store in San Diego county requested immediate service for a water leak onsite. Tech arrived and searched for leak, unable to find any source of water from HVAC equipment. Did receive onsite approval to thoroughly clean condenser coils, as unit had shut off due to lack of airflow.

Near Friars Rd, San Diego, CA 92108
San Diego, CA - Jewelry store in San Diego county requested immediate service for a water leak onsite. Tech arrived and searched for leak, unable to find any source of water from HVAC equipment. Did receive onsite approval to thoroughly clean condenser coils, as unit had shut off due to lack of airflow.
Jeremy  H.

Jeremy H.

Equipment rental store in San Diego, California, reported a cooling outage. RESSAC tech arrived onsite to inspect, found Rheem air conditioner off on high head pressure. Coils were dirty and filters were severely plugged. Tech sourced new filters, returned and replaced. Unit back up and running.

Near Federal Blvd, San Diego, CA 92114
San Diego, CA - Equipment rental store in San Diego, California, reported a cooling outage. RESSAC tech arrived onsite to inspect, found Rheem air conditioner off on high head pressure. Coils were dirty and filters were severely plugged. Tech sourced new filters, returned and replaced. Unit back up and running.
Jeremy  H.

Jeremy H.

PM tech dispatched to a sunglasses shop in San Diego county. Inspected the equipment, inside air handler only as site was supplied by a mall chilled water system. Changed filters inside the AHU. Unit working well, no issues found.

Near La Jolla Village Dr, San Diego, CA 92122
San Diego, CA - PM tech dispatched to a sunglasses shop in San Diego county. Inspected the equipment, inside air handler only as site was supplied by a mall chilled water system. Changed filters inside the AHU. Unit working well, no issues found.
Jeremy  H.

Jeremy H.

Near Mission Gorge Rd, San Diego, CA 92120
Jeremy  H.

Jeremy H.

Near Linda Vista Rd, San Diego, CA 92111
Jeremy  H.

Jeremy H.

Near Tierrasanta Blvd, San Diego, CA 92124
Jeremy  H.

Jeremy H.

Near La Jolla Village Dr, San Diego, CA 92122
Jeremy  H.

Jeremy H.

Near Carmel Mountain Rd, San Diego, CA 92128
Jeremy  H.

Jeremy H.

Near Clairemont Dr, San Diego, CA 92117
Jeremy  H.

Jeremy H.

Near Tierrasanta Blvd, San Diego, CA 92124
Jeremy  H.

Jeremy H.

Near Niagara Ave, San Diego, CA 92107
Jeremy  H.

Jeremy H.

Near Highlands Pl, San Diego, CA 92130
Jeremy  H.

Jeremy H.

Near Clairemont Dr, San Diego, CA 92117
Jeremy  H.

Jeremy H.

Commercial maintenance technician arrived at a drug store in San Diego to perform preventative maintenance on 7 York package units and all refrigeration systems. Tech inspected all equipment closely to find any deficiencies. All units were working great and did not have any defective parts. The air conditioner's air filters were replaced and all of the equipment was serviced for optimal performance.

Near Carmel Mountain Rd, San Diego, CA 92128
San Diego, CA - Commercial maintenance technician arrived at a drug store in San Diego to perform preventative maintenance on 7 York package units and all refrigeration systems. Tech inspected all equipment closely to find any deficiencies. All units were working great and did not have any defective parts. The air conditioner's air filters were replaced and all of the equipment was serviced for optimal performance.
Jeremy  H.

Jeremy H.

Near Villa La Jolla Dr, San Diego, CA 92037
Jeremy  H.

Jeremy H.

Near I-5, San Diego, CA 92173
Jeremy  H.

Jeremy H.

Refrigeration technician received a call from a drug store to install a new thermostat and solenoid valve on a Zero Zone walk in cooler. System was still not operating after completion of these two tasks, so technician troubleshot the unit and found that the filter drier and the power head on the TXV needed to be replaced. After replacement of these two parts the cooler was restored to proper operation.

Near Highlands Pl, San Diego, CA 92130
San Diego, CA - Refrigeration technician received a call from a drug store to install a new thermostat and solenoid valve on a Zero Zone walk in cooler. System was still not operating after completion of these two tasks, so technician troubleshot the unit and found that the filter drier and the power head on the TXV needed to be replaced. After replacement of these two parts the cooler was restored to proper operation.
Javier G.

Javier G.

Near Genesee Ave, San Diego, CA 92122
Javier G.

Javier G.

Near Camino De La Plaza, San Diego, CA 92173