- HEP Heat and Air
- Preventive Maintenance

Preventive Maintenance
Preventive Maintenance | Heating and Air Conditioning | Evensville
Keep Evensville’s homes comfortable year-round with HEP’s preventive maintenance plan that keeps your heating and air conditioning performing at its best. Our certified technicians fine-tune every component, from filters and thermostats to coils and compressors, catching small issues before they become costly breakdowns. Regular tune-ups boost efficiency, lower utility bills, and extend the lifespan of your system—all while giving you the peace of mind that comes from knowing your comfort is protected.
When you choose HEP, you’re choosing a local team that shows up on time, respects your home, and explains every step in plain language. Whether winter’s chill is creeping in or summer’s humidity is on the horizon, we make sure your equipment is ready to handle East Tennessee’s wild temperature swings. Sign up today and experience worry-free comfort, priority scheduling, and exclusive member discounts—because in Evensville, nobody has your back like HEP.
FAQs
Why is preventive maintenance for my HVAC system in Evensville so important?
Regular maintenance keeps your heating and cooling equipment running efficiently, reduces the chance of unexpected breakdowns, and can extend the life of your system by several years. In Evensville’s humid summers and chilly winters, neglected equipment has to work harder, driving up energy bills and increasing wear on critical components such as compressors, blower motors, and heat exchangers.
How often should I schedule preventive maintenance for my furnace and air conditioner?
Most manufacturers and industry groups recommend two tune-ups per year: one visit in the spring for your air conditioner and another in the fall for your furnace or heat pump. Biannual service aligns your HVAC system with seasonal demands and keeps manufacturer warranties valid, many of which require proof of routine maintenance.
What does a typical preventive maintenance visit include?
Our Evensville technicians perform a 20- to 30-point inspection that covers: checking refrigerant levels and pressures; cleaning condenser and evaporator coils; tightening electrical connections; lubricating moving parts; testing safety controls; inspecting heat exchangers for cracks; calibrating thermostats; replacing or cleaning air filters; and verifying overall system operation. You receive a written report of findings and any recommendations before we leave.
Will preventive maintenance actually save me money?
Yes. Well-maintained HVAC systems can operate up to 20% more efficiently, lowering monthly energy costs. Detecting small issues early—such as a failing capacitor or a low refrigerant charge—prevents expensive emergency repairs and helps you avoid the cost of premature system replacement. Many customers find that the annual savings outweigh the cost of the maintenance plan.
Are there maintenance tasks I can handle myself between professional visits?
Absolutely. Replace or clean your air filter every 30–90 days, keep supply and return vents clear of dust and furniture, trim plants at least 2 feet from the outdoor condenser, and hose off any visible dirt on the unit’s fins. Also check that the thermostat is set to Auto instead of On to avoid unnecessary fan operation. Leave technical work—like refrigerant handling, electrical testing, and combustion analysis—to certified technicians.
Why choose a local Evensville HVAC company for preventive maintenance?
We understand the specific climate challenges of Rhea County, stock parts commonly used in local models, and can respond quickly if a repair is ever needed. Our technicians are licensed, insured, and familiar with local building codes. Plus, supporting a hometown business keeps your money in the community and ensures personalized customer service you won’t get from large regional chains.