Contact Us Today! (918) 834-7000

Providing Innovative Solutions for Today's Heating and Cooling Needs

Industrial – Commercial – Residential

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KMS Fleet Truck

Service, Repair & Maintenance

 24 Hour Emergency Service for all makes and models.


Service & Repair

You can rely on the KMS Service team 24 hours a day, 7 days a week.  Our highly trained technicians are all state and locally licensed and have over 125 years of combined experience in the field.  KMS services all commercial and residential systems including:

  • Air Conditioning
  • Furnaces
  • Heat Pumps
  • Geothermal Systems
  • Boilers, Chillers, Pumps
  • Water Heaters
  • Humidifiers
  • Hydronics
  • Solar
  • Radiant Floors

We at KMS recognize the importance of staying ahead of emerging technology in the HVAC industry.  Our technicians are factory trained, NATE certified, and receive the best in continuing education both in-house and nationally. In addition, we've earned the trust to be the warranty service representative for several major water heater and boiler manufacturers, including A.O. Smith, PVI, Lochinvar, and Whirpool. In the event that your equipment needs servicing, you have peace of mind knowing we're only a phone call away



There's more to maintaining your comfort system than changing the filter on a regular basis.  Our Service team recommends and offers routine maintenance of your HVAC equipment.  We provide standard maintenance plans or we can customize one for your specific needs.  Read more about the benefits and details of our maintenance and inspection programs below. 


Commercial and Industrial Systems Maintenance and Operations

As a building’s facility manager, you are responsible for the proper standard of care for its occupants. We work with you to assess the needs of your building and use the latest technology to customize a service plan to address all the facets of your comfort system.  Aside from the health and wellness of the employees or tenants in your building, how can you go wrong with lower utility costs and extended life on your HVAC equipment?

We provide full-service HVAC maintenance, with dedicated staff to ensure ongoing system maintenance, warranty compliance and quick repair. Our commercial systems maintenance programs can keep your building operating costs low and ensure you get the most from this asset. 


Residential Service, Maintenance & Prevention

To save on utility bills, service calls, and to extend equipment life we urge you to take a preventive approach to your heating and cooling system.  We are dedicated to helping you get the most from your equipment and have developed a comprehensive maintenance program designed to save you money.  Want to learn more?  Find out how our Customer Assurance Program (CAP) can benefit you.

What does our CAP include?

  • Regularly scheduled maintenance
  • Complete system tune-up for summer and winter seasons 
  • 10% discount on labor & materials on needed repairs 
  • Priority service scheduling
  • And more... 


Contact Steve Pendley to set up your service agreement today! 918-834-7000 

Why should you sign up for our CAP?

Properly maintained equipment:

  • functions more efficiently
  • helps prevent breakdowns and costly repairs 
  • lasts longer
  • saves you money!

Need a technician?

Just give us a call or use our online form to Request Service.

Local Expertise
with National Reach

Serving Northeastern, OK
and the Entire U.S.

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