Expert Commercial HVAC Maintenance for All Types of Systems in Knoxville

When your commercial HVAC system breaks down in Knoxville, it can cost you as a business owner.

Routine maintenance from R & M Climate Control Service Experts Heating & Air Conditioning can help. Our tune-ups make it easier to catch expensive problems before they develop. They could also lengthen the longevity of your HVAC unit while helping you save more on energy expenses.

That’s a victory for your bottom line.

Our HVAC professionals can perform preventive maintenance for any model of equipment. We have each type of HVAC system covered—from air conditioners to rooftop units.

Plus, all of our service technicians have earned NATE certification. Gaining this gold standard means they’re well-equipped to deliver Expert service.

We’re positive you’ll be happy with our quality work. So sure, we support it with a 100% Satisfaction Guarantee for one year.*

Our Exclusive Perks for Maintenance Plan Members

With our Expert Planned Service Agreement, you’ll have more time to spend on your business. Let us handle your HVAC maintenance.

When you register for our program, you’ll receive:

  • Priority service status
  • Live customer service
  • Multi-unit discounts
  • And more!

You’ll also have the bonus of potentially increased energy savings. That’s because correctly maintained heating and cooling equipment operates more efficiently.

What You Can Expect During Regular Maintenance

During routine maintenance, our professionals will thoroughly examine your unit’s parts. They’ll also clean and lubricate moving parts.

These are some of the components we’ll examine on your system:

  • Air filter
  • Belts
  • Blower and burner assembly
  • Coil
  • Combustion blower housing
  • Compressor
  • Condensate line
  • Control box, wiring and other safety controls
  • Drain pan
  • Evaporator coil
  • Fan motor and blades
  • Flue and duct systems
  • Heat exchanger
  • Ignition system
  • Safety controls, wiring and connections

We’ll also evaluate the unit’s refrigerant level and recharge it, if necessary.

If your system is aging or frequently having issues, our Experts can advise whether it’s better to repair or replace it.