- HEP HVAC
- Precision Tune-ups

Precision Tune-ups
Precision Tune-ups | Heating and Air Conditioning | Flintville
When the seasons shift in Flintville, nothing feels better than knowing your system is primed to handle the extremes. HEP’s Precision Tune-Ups for heating and air conditioning dig deep into every vital component—calibrating thermostats, cleaning coils, tightening electrical connections, and checking refrigerant levels—to restore peak efficiency and catch small issues before they snowball into costly breakdowns. Customers often notice lower utility bills, quieter operation, and that crisp, consistent comfort only a finely tuned system can deliver.
Partnering with our certified technicians means more than a quick filter change. It’s a promise of transparent service, honest communication, and respect for your home. We arrive on time, protect your floors, and walk you through every finding so you’re empowered to make smart decisions. Join the growing number of Flintville neighbors who rely on HEP to keep their heating and air conditioning running flawlessly year-round—it’s the easiest way to stay comfortable and confident, no matter what the Tennessee weather throws your way.
FAQs
What is a precision tune-up and why does my HVAC system in Flintville need one?
A precision tune-up is a comprehensive, point-by-point inspection, cleaning, and adjustment of your heating and cooling equipment. In Flintville’s climate—where humid summers and chilly winters force your system to work hard—tune-ups keep components calibrated, remove dirt that restricts airflow, and identify worn parts before they fail. The result is higher efficiency, more consistent comfort, better indoor air quality, and a longer life span for your furnace, heat pump, or air conditioner.
How often should I schedule a precision tune-up for my heating and air conditioning equipment?
Industry best practice is two visits per year: once in early spring for your air-conditioning side and once in early fall for the heating side. This timing ensures the equipment is ready before the heavy-use season begins. If your unit is older than 10 years, runs nearly nonstop, or is in a home with pets or allergy sufferers, additional filter changes or mid-season checkups may be advised.
What does your precision tune-up service include?
Our Flintville technicians follow a detailed checklist that covers: • Checking refrigerant levels and pressures • Cleaning condenser and evaporator coils • Inspecting and tightening electrical connections • Testing capacitors, contactors, and relays • Calibrating the thermostat and verifying temperature differential • Cleaning or replacing the air filter • Lubricating motors, bearings, and other moving parts • Inspecting burners, heat exchanger, and flue passages (heating side) • Verifying carbon-monoxide safety and shut-off controls • Measuring airflow, static pressure, and voltage/amp draw A written report with any recommendations is provided before we leave.
Will a precision tune-up lower my energy bills?
Yes. A clean, properly charged system can operate 5%–15% more efficiently. Removing dirt from coils improves heat transfer, corrected refrigerant levels reduce compressor runtime, and tightened electrical connections prevent power loss. Many Flintville homeowners see their seasonal utility costs drop enough to offset the price of the tune-up in just one cooling or heating season.
How long does a precision tune-up appointment take, and do I need to be home?
Most visits take 60–90 minutes per system. We need access to the thermostat, indoor air handler or furnace, outdoor unit, and your electrical panel. Someone 18 or older should be available to let the technician in and discuss any findings. If you can’t be home, you may authorize access ahead of time and we’ll email the full service report.
Can a precision tune-up help me avoid costly repairs and keep my manufacturer warranty valid?
Absolutely. Tune-ups catch small issues—like a weak capacitor or a clogged condensate drain—before they morph into major breakdowns that can cost hundreds of dollars. In addition, most HVAC manufacturers require documented annual maintenance to keep parts warranties in force. We keep digital records of every service, making it easy to prove compliance if a future warranty claim is needed.