Plains Heating and Air Conditioning, Inc

Plains Heating and Air Conditioning 40 YearsOur goal is to provide our customers with honest service that is the BEST quality and the BEST value.

Plains Heating and Air Conditioning, Inc is a family owned company that strives to please our customers on every job. If our customers are not happy, we are not happy.

We install and service all brands of heating and air conditioning products.


Our Business

Plains Heating and Air Conditioning, Inc has been serving the Eastern Colorado and Western Kansas communities since 1976. Our main office is in Limon, CO. In April of 2006, we opened an office in Calhan, CO which moved to the Peyton, CO area in February of 2014. In October of 2010, we opened another office in Goodland, KS. We are proud to offer a wide range of services, performed by professionally-trained and NATE-certified technicians. Systems are designed to meet every customers’ home comfort needs exactly.

Who We Are

Leon Kelly is the owner of Plains Heating and Air Conditioning, Inc and has been in business serving Eastern Colorado and Western Kansas residents for over 40 years.

Josh Kelly is the manager of the Peyton office. He holds his Mechanical Contractor A license through the Pikes Peak Regional Building Department in El Paso County, CO. He is also NATE-certified in Air Distribution Service and Installation, Gas Hydronics, and Geothermal systems.

Cale Ely is the licensed master mechanical technician in our Goodland location.

Leon Kelly with Paul Redman

Owner, Leon Kelly and Paul Redman, Former Lennox Territory Manager. Plains Heating and Air Conditioning, Inc received the Lennox Centurion Award, in the recognition of outstanding dealer performance for the Western region.

Customer Recommendation


I am writing you this letter to let you know how pleased my wife and I are with the service that you provided in selling and installing our new furnace and air conditioner. Your installers were very considerate and careful in our home while working and did a fantastic job of installing and cleaning up when they finished.

We have had other contractors and their help in the past who made a lot of promises but left messes as soon as they were paid and never heard from again.

My wife and I also really appreciate your unbelievable fast service and installation. We did not have any expectations that the job would be completed that quickly and professionally.

We will let our friends and neighbors know about your service and look forward to working with you in the future.


Dennis and Rita Smith, Weskan KS

All offices at Plains Heating and Air Conditioning, Inc are A+ rated accredited businesses of the Better Business Bureau.

BBB Accredited A+ Rating

Photos of Our Crew

Plains Crew Team
Plains Crew Team

Photos of Our Staff

Plains Staff Team