- HEP Heat and Air
- Precision Tune-up

Precision Tune-up
Precision Tune-up | Heating and Air Conditioning | Sequatchie
When Sequatchie mornings start crisp and evenings linger in summer warmth, your comfort depends on equipment that’s ready for anything. HEP’s Precision Tune-Up zeroes in on every vital component of your heating and air conditioning system, from calibrating thermostats and tightening electrical connections to cleaning coils and testing safety controls. Our certified technicians arrive on time, respect your home, and back their work with clear, upfront pricing—so you can relax knowing peak performance is guaranteed.
A single preventive visit helps lower energy bills, extends equipment life, and guards against those surprise breakdowns that strike at the worst possible moment. Whether you’re tucked along the Sequatchie River or up on the mountain, schedule your Precision Tune-Up today and feel the difference a hometown team makes in year-round comfort.
FAQs
What is included in a precision tune-up for my HVAC system in Sequatchie?
Our precision tune-up is a comprehensive 20-plus-point service tailored to the climate conditions in Sequatchie County. We clean condenser and evaporator coils, test refrigerant levels, inspect capacitors and contactors, tighten electrical connections, lubricate motors, calibrate thermostats, flush condensate drains, replace or wash filters, check heat exchangers for cracks, measure airflow and static pressure, and verify proper start-up and shutdown cycles. Every task is performed to factory specifications to maximize efficiency, comfort, and safety.
How often should I schedule a tune-up for my heating and air conditioning system?
For most homes in Sequatchie, we recommend two tune-ups per year—one in the spring for the air conditioner and one in the fall for the furnace or heat pump. Bi-annual service keeps your equipment ready for the temperature swings common to the Tennessee Valley, minimizes unexpected breakdowns, and helps maintain peak energy efficiency all year.
What benefits will I see from having a precision tune-up?
A properly tuned system can lower energy bills by up to 15%, improve indoor comfort, extend equipment life, and reduce the likelihood of emergency repairs. During the visit we catch small issues—like low refrigerant or worn electrical parts—before they become costly failures. You also gain peace of mind knowing your HVAC system is operating safely, which is especially important for combustion appliances in colder months.
How long does a precision tune-up take, and do I need to be home?
Most tune-ups take 60–90 minutes per system, depending on accessibility and equipment condition. We ask that an adult be present at the beginning to grant access and discuss any comfort concerns. After that, you’re welcome to stay or step out; our technician can text or call when finished and review the inspection report with you before leaving.
Will a tune-up help keep my manufacturer warranty valid?
Yes. Nearly all HVAC manufacturers require documented annual maintenance to keep parts warranties in force. Our precision tune-up meets or exceeds those requirements, and we provide a detailed service record you can file for warranty claims. Skipping maintenance could void coverage on major components such as compressors or heat exchangers.
How much does a precision tune-up cost, and are there discounts for Sequatchie residents?
A single-system tune-up starts at $99. We offer multi-system discounts, seasonal promotions, and a Comfort Club membership that reduces the per-visit price and includes priority scheduling and 15% off repairs. Seniors, veterans, and first responders in Sequatchie County also receive an additional 10% discount. Call our office or book online for current specials.