The short answer
"We offer personalized maintenance contracts designed to locate problems before they cause a crisis." Thermal Services maintains AC, heat pump, gas furnace and package systems for homeowners and landlords around Rock Hill. Call (704) 701-6478 to set up a visit or an agreement.
One of our longtime customers switched to us from a larger company's maintenance program and wrote about how thorough the visit was, going beyond the repair to clean and check everything else. That's the standard.
Why maintenance pays off here
- Our summers are long and humid. Outdoor coils collect pollen and grass, drains grow algae, and capacitors cook in the heat. Those are the top causes of July breakdowns.
- Heat pumps work year-round. Twice the hours means twice the wear.
- Gas furnaces need a safety check. Burners, ignition, venting and the heat exchanger should be looked at every fall.
- Attic systems hide problems. A clogged drain on an attic unit can mean a ruined ceiling. A maintenance visit clears it before that happens.
Personalized, not one-size-fits-all
A single-system ranch in Rock Hill and a two-system house in Fort Mill with an attic furnace don't need the same plan. Neither does a landlord with five rental units. Tell us what you have, and we'll put together a maintenance agreement that fits.
Between visits
Change your filter regularly, keep plants two feet back from the outdoor unit, and keep an eye on the condensate drain line. Our filter and maintenance questions cover the details.
Common questions
How often should I have my HVAC system serviced?
Twice a year is ideal: cooling in the spring and heating in the fall. Heat pumps, which run year-round, benefit the most. At minimum, once a year.
What's included in a maintenance visit?
Typically: checking refrigerant pressures and temperatures, testing capacitors and contactors, measuring motor amp draw, cleaning the outdoor coil, flushing the condensate drain, checking the thermostat, inspecting furnace burners, ignition and venting, and changing the filter. We'll tell you what we found in plain English.
Do you offer maintenance agreements?
Yes. We offer personalized maintenance contracts, built around your system and your home. Call to set one up.
Does maintenance affect my warranty?
It can. Most manufacturers require proof of regular professional maintenance to honor parts warranties, so keep your service records.