Commercial Refrigeration
Refrigeration service in Centerville, TN — protect your product, 24/7.
Walk-in coolers, walk-in freezers, reach-ins, and refrigeration lines for restaurants, markets, butcher shops and convenience stores across Middle Tennessee.
Every minute a walk-in is warm costs you product, customers, and health-code points. ASAP Heating and Air-Conditioning LLC answers 24/7 across Centerville, Dickson, Hohenwald and the surrounding area — with EPA-certified technicians, refrigerant on the truck, and the diagnostic tools to find the real problem fast. Service, repair, installation, and PM contracts for cold storage.
What's included
- Walk-in cooler and freezer repair, all major brands
- Compressor, condenser, and evaporator coil service
- Refrigerant leak detection and EPA-certified recharge
- Defrost board, timer, and heater repair
- Door gasket, hinge, and threshold replacement
- Preventive maintenance contracts for restaurants and markets
When to call us right away.
Temps drifting up
Call before product is lost — often a low charge or failing compressor.
Heavy ice on the evaporator
Defrost failure or door seal issue. Both fixable today.
Compressor running constantly
Charge, condenser, or door-gasket problem driving up your power bill.
Water on the floor
Drain line, drain heater, or defrost issue. Slip hazard and code violation.
Loud condenser unit
Failing fan motor or compressor. Cheaper to fix than to lose the box.
Door won't seal
Worn gasket, dropped hinge, or warped threshold. Quick swap, big savings.
Talk to a real tech
Heat out? AC down?
Call us and we'll get moving.
Tell us what the system is doing and we'll tell you what it usually means, what it takes to fix, and when we can be there. No call center, no runaround.