- HEP Heat and Air
- Heat Pumps

Heat Pumps
Heat Pumps | Heat Repair | Heating and Air Conditioning | Corryton
A sudden cold snap in Corryton can turn a comfortable evening into an icy scramble for warmth. HEP’s Heat Pumps Heating & Air Conditioning keeps that chill at bay with fast, friendly, and affordable heat repair service—day or night. Our certified technicians know the quirks of every major brand, so they can pinpoint issues quickly, explain your options in plain language, and restore cozy comfort without the guesswork.
From stubborn thermostat errors to mysterious noises and full system shutdowns, we come prepared with fully stocked vehicles, upfront pricing, and a workmanship guarantee you can trust. Join your neighbors who count on HEP for honest advice, energy-saving solutions, and a warm home all winter long—because when Corryton needs reliable heating, we’re already on the way.
FAQs
How can I tell that my heat pump needs professional repair?
Warning signs include uneven room temperatures, a system that runs constantly or short-cycles, strange noises such as grinding or squealing, ice buildup on the outdoor unit in above-freezing weather, higher-than-normal electric bills, and error codes on the thermostat. If you notice any of these issues in your Corryton home, it’s best to schedule a diagnostic visit before the problem worsens or the compressor is damaged.
What types of heat pump problems do you repair in the Corryton area?
Our certified technicians handle refrigerant leaks, failed capacitors or contactors, malfunctioning reversing valves, blower motor issues, thermostat failures, clogged condensate drains, and defrost control problems. We also repair ductless mini-split systems and dual-fuel setups that combine a heat pump with a gas furnace.
Will repairing my heat pump lower my energy bills?
Yes. A properly functioning heat pump operates at high efficiency—often 300% or more. Faults such as low refrigerant charge, dirty coils, or a weak capacitor force the unit to stay on longer and draw extra amperage. Restoring the correct operating pressures and component performance typically reduces monthly electricity costs and can extend equipment life.
How quickly can you respond to an emergency heat pump breakdown in Corryton?
We provide 24/7 emergency service across Knox County, including Corryton. Calls received before noon are usually handled the same day, and after-hours calls are prioritized within a 2-to-4-hour window whenever parts availability allows. Our trucks are stocked with the most common motors, capacitors, and control boards to minimize downtime.
Do you service all brands and models of heat pumps and HVAC systems?
Absolutely. Our technicians are factory-trained and carry universal EPA refrigerant certification. We repair and maintain Trane, Carrier, Lennox, Rheem, Goodman, Mitsubishi, Daikin, Bryant, American Standard, and many other brands—from 10-SEER legacy units to the latest variable-speed inverter systems.
What maintenance steps can I take to prevent future heat pump breakdowns?
Replace or clean the air filter every 30–60 days, keep the outdoor coil free of leaves and debris, rinse the condenser with a gentle garden-hose spray each spring, and ensure supply and return vents are unobstructed indoors. Schedule a professional tune-up twice a year—cooling mode in spring, heating mode in fall—to check refrigerant charge, electrical connections, lubrication, and defrost operation. Regular maintenance can reduce unexpected repairs by up to 50%.