Plain City Heating & Cooling System Repair and Replacement

Plain City, Ohio… AKA the place for those who want to be close to Columbus while staying out of the mayhem of traffic and city life… AKA the best of both worlds. Here at Reliant, we totally understand that mentality and way of living (hence why we set up shop in East Liberty), and we try to do business the same way. Whatever the service, we offer big city experience, but with our small-town, ‘yes ma’am’ warmth and dependability as the cherry on top. The best of both worlds.

Our team at Reliant Home Heating & Cooling is situated northwest of Plain City. Our company actually maintains the HVAC system for ‘the big car manufacturer in Marysville’… (you know the name). But we also have a successful Home Heating & Cooling side of our company, and we provide the following heating and cooling services to Plain City, OH (so you can keep fully enjoying your sweet spot of a home).

Plain City Heating
& Cooling Services

Reliant Home Heating & Cooling offers:

  • Emergency Furnace Repair
  • Emergency AC Repair
  • AC repair and maintenance
  • Furnace repair and maintenance
  • Geothermal Heating & Cooling
  • Duct cleaning and sealing
  • Indoor air quality improvement
  • Thermostat installation and repair
  • And more…

If you have a Plain City heating and cooling need, we would love to talk further. Just call or request an appointment online.

Plain City Neighborhoods We Serve

Reliant Home Heating & Cooling services the following Plain City neighborhoods/subdivisions:

Darby Braeside, 2 Acres, Darby Station, Ah Sherwood Second Add, Jerome Village, Country Place, Darby Fields, Eversole Run, Eversole Woods, Glacier Pointe, Grubb, Ash Grove, Glacier Park, Madison Meadows, Mitchell Highlands, The Post At Glacier Pointe, The Courtyards At Jerome Village, New California Hills, New California Woods, Pioneer Crossing, Rural, Waterford Estates, The Courtyards On Hyland Run, Suburban Mobile Home Park, Pioneer Crossing, and more.

What Customers Are Saying

Overall, a great company to deal with! Very friendly and professional. Their techs did a great job installing my new heating & cooling system. They always return your calls if you have any questions.


The service tech who came to our home was wonderful! He was honest, professional, and the fix was simple. We will most certainly call Reliant when we need service again! Thank you!!


Very pleased with Reliant’s work that was done at my home. The service tech was professional, on time, and completed the work like a pro! They have become my go-to company for all my HVAC needs, for sure.


These guys are totally worth it. Every technician I’ve met has been knowledgeable and friendly.
We have worked with Reliant for a while, and they always come out when we need them. Thank you for such fast service!