Contact Us Today! (918) 834-7000

Providing Innovative Solutions for Today's Heating and Cooling Needs

Industrial – Commercial – Residential

Find Out Why We Are The Geothermal Experts


We provide full and partial HVAC system replacement, as well as brand new ground-up installations.

Types of systems we install include:


Whether you need full or partial HVAC system replacement or a new installation, our experts at KMS will deliver. We will install and/or design any type of heating, cooling or air filtration system that you require in your commercial building or home. We also install high-efficiency and sustainable comfort systems designed to be the most cost-effective on the market and geared to our climate and your particular property.

Want to learn more? Contact us and talk to a professional.


Take a look at some of the installations that have helped make our reputation.

Residential InstallationSplit System Air Handler and Filtration System

Split System Installation - Residential, Tulsa


McElroy SignMcElroy unit

Geothermal Installation - McElroy Manufacturing, Tulsa


Educare geothermal installationGeothermal pipe headering

Geothermal Installation - Educare II, Tulsa


Local Expertise
with National Reach

Serving Northeastern, OK
and the Entire U.S.

View featured projects.

K & M Shillingford, Inc. BBB Business Review