What does HVAC stand for?

HVAC is short for heating, ventilation and air conditioning. We commonly use this abbreviation to refer to your complete heating and cooling equipment, which involves:

  • Comfort equipment, such as a furnace, heat pump, air conditioner or mini-split system
  • Ductwork
  • Indoor air quality productions, for instance air filters, air filtration systems, germicidal UV lights, whole-house humidifiers and dehumidifiers, and ventilation
  • Comfort controls, such as thermostats and home zoning systems

While there are varying models of HVAC units, they all operate the same by:

  • Pulling from a fresh air source outside or inside your house or business.
  • Pushing air through a filter to remove dirt and allergens.
  • Heating or cooling air.
  • Delivering air with a ducted system or immediately into a area, depending on the type of system you have.

At R & M Climate Control Service Experts, we offer a comprehensive list of premium HVAC services in Knoxville to meet all your comfort needs. And we stand behind all of our work with a 100% Satisfaction Guarantee for a year.*


*Not applicable to the Advantage Program. See your signed Advantage Program Agreement for full details and exclusions. 100% Satisfaction Guarantee is subject to certain restrictions and limitations as set forth in the applicable Terms and Conditions.