- HEP Heat and Air
- Certified Technicians

Certified Technicians
Certified Technicians | Air Conditioning | Heating and Air Conditioning | Tracy City
When summer humidity rolls into Tracy City, HEP’s certified technicians are ready to keep your home cool, comfortable, and energy-efficient. Our team combines years of hands-on expertise with ongoing factory training, so every system we install, repair, or tune-up meets the highest industry standards. From rapid diagnostics and thermostat upgrades to complete system replacements, we’re committed to transparent pricing and courteous service that respects your time and your property.
Homeowners across Grundy County trust us because we treat every call like an urgent priority. We stock our trucks with leading-brand parts, arrive on schedule, and back our workmanship with solid guarantees, all while helping you find rebates and financing options that fit your budget. Discover why neighbors rely on HEP for dependable air conditioning solutions that last through the hottest Tennessee afternoons.
FAQs
What types of air conditioning systems do your certified technicians service in Tracy City?
Our team services all major residential and light-commercial cooling systems found in Tracy City, including central split systems, heat pumps, ductless mini-splits, and packaged rooftop units. We are trained on leading brands such as Carrier, Trane, Lennox, Rheem, Goodman, and Daikin, so whether your system is less than a year old or well past its warranty, we have the expertise and OEM parts to maintain or repair it.
How quickly can you respond to an air-conditioning emergency in Tracy City?
Because we keep certified technicians on call 24/7, most emergency requests within Tracy City are addressed in 2–4 hours. Our dispatch software pinpoints the closest available technician, and fully stocked service vans ensure we can complete 90 % of emergency repairs in a single visit, even after regular business hours or on holidays.
Do you offer any energy-efficient upgrade options for older AC units?
Yes. After a detailed load calculation and system inspection, our technicians can recommend SEER2-rated high-efficiency condensers, variable-speed air handlers, smart thermostats, or zoning dampers that can cut cooling costs by 20–40 %. We’ll also help you apply for TVA rebates and federal tax credits available to Tracy City homeowners who upgrade to qualifying Energy Star equipment.
What maintenance should be performed on my air conditioner each year?
We suggest a spring tune-up that includes cleaning condenser coils, checking refrigerant charge, tightening electrical connections, lubricating motors, flushing the condensate drain, replacing the air filter, and verifying temperature split and airflow. Our Comfort Club plan covers these tasks, provides priority scheduling, and extends manufacturer warranties by documenting proper annual maintenance.
How can I tell if my AC needs repair or complete replacement?
Generally, if your unit is 10–15 years old, uses R-22 refrigerant, needs a compressor, or faces repair bills exceeding 40 % of the price of a new system, replacement is more cost-effective. Our technicians will give you a side-by-side cost comparison outlining upfront, operating, and potential rebate savings so you can make an informed decision for your Tracy City home.
Are your technicians licensed and insured to work in Tennessee?
Absolutely. Each technician holds a Tennessee HVAC Contractor’s license, EPA Section 608 certification for refrigerant handling, and NATE (North American Technician Excellence) certification. We carry $2 million in liability insurance and full workers’ compensation coverage, giving Tracy City customers peace of mind on every job—from minor repairs to full system replacements.