Kentucky HVAC Experts

Big Blue Heating & Air

We understand the importance of maintaining a comfortable and cozy indoor environment.

Whether you need an HVAC install or repair, we’re just a call away.

Our Services


We offer comprehensive heating services, including installation, maintenance, and repair of heating systems, ensuring optimal performance and comfort for our customers throughout the colder seasons.


We provide expert cooling services encompassing installation, maintenance, and repairs of air conditioning systems, guaranteeing our customers a cool and comfortable indoor environment during the hot summer months.


We specialize in geothermal services, offering installation, maintenance, and repair of geothermal heat pump systems, harnessing the earth's natural energy to provide efficient and sustainable heating and cooling solutions for our customers.

Our New Office Location

523 West High Street
Mt. Sterling, KY. 40353

“Big Blue are great! They worked with my schedule so I could be home when they arrived. They figured out what was going on quickly and got A/C fixed that day!”

– C.S.