Commercial HVAC/R Services

Large commercial buildings such as offices or supermarkets require powerful heating, cooling and refrigeration systems to maintain proper climate control. These commercial HVAC/R systems need to be calibrated and maintained year round, or businesses may face increased energy costs, expensive repairs and disruptive system downtime.

Whether you’re designing a new system or looking to protect your existing HVAC/R equipment, finding the right HVAC/R service provider will ensure that your system operates at peak performance while extending the lifespan of your equipment and reducing emergency service calls.

What is included in our commercial HVAC/R maintenance plans?

As experts in commercial HVAC/R service, repair, and retrofits, we can design a customized preventative maintenance plan to maximize your system performance and prolong the lifespan of your equipment. Have an emergency? Our responsive team is on-call 24/7 to keep your system up and running.

We perform preventative maintenance, service and repair for:

  • Air Handling Units (AHU)
  • Rooftop Units (RTU)
  • Split systems
  • Boilers
  • Walk-in and reach-in refrigerators
  • Freezers
  • Ice machines
  • Hotside and coldside systems

At TCMS, we don’t believe in cutting corners.

Our commercial HVAC/R maintenance plans include the following services to ensure complete protection for your HVAC/R system:

  • Annual maintenance
  • Check evaporator coil
  • Lubricate fan motor
  • Set manifold pressure
  • Monitor expansion valve
  • Check start and run capacitors
  • Test fan limit switch
  • Clean evaporator drain
  • Check start and run delays
  • Clean blower wheel
  • Adjust bypass dampers
  • Monitor refrigerant level
  • Inspect valves
  • Clean or replace filters
  • Adjust operating pressures
  • Check flue
  • Tighten electrical connections
  • Measure voltage differences
  • Check flame baffle
  • Evaluate safety controls
  • Measure amperage draw
  • Clean combustion chamber
  • Measure temperature difference
  • Clean and adjust burners
  • Clean heat exchanger
  • Clean condenser coil
  • Evaluate vent system
  • Test thermocouple
  • Adjust thermostat calibration
  • Set burner adjustment
  • Check combustion air
  • Check fan blades for tightness
  • Measure gas input

Don’t Wait for Your HVAC/R, Plumbing, or Electrical Systems to Break Down.

Take a look at our comprehensive preventative maintenance checklist to help keep your commercial buildings in top shape.


What You Can Expect From a Partnership With TCMS

Our professional HVAC/R specialists are highly trained, experienced and licensed to work in commercial buildings. Whether you need routine maintenance or an emergency repair, our responsive, professional team will get the job done without causing further disruption to your business operations. We offer businesses in the Ashland, Virginia area the following benefits:

  • 24/7 access to our services
  • Flexible payment options
  • Honest advice and suggestions
  • Commitment to safety
  • Cutting edge technology
  • Dedication to service
  • Technical excellency


Get A Quote

Ready to get started? Our dedicated and responsive staff are happy to help — get in touch with us today.