Air Conditioning Companies in Billings, MT

Comprehensive list of commercial and residential air conditioning companies in Billings, MT offering installation, repair and maintenance services.

Business Listings

HVAC Technology is a complete-service Heating, Ventilating, and Air Conditioning firm located in Billings, Montana. We install and maintain units for domestic and commercial clients, as well as offer boiler training and educational seminars. Dennis Lawrence, owner of HVAC Technology, has over twenty five years of knowledge and built his business on the founding principal of the Golden Rule.


White Heating and Air Conditioning is a complete service HVAC firm with an experienced service department, skilled installation crews and knowledgeable sales team. Established in 1999, Curt and Greta White have founded a perfect reputation by delivering the finest products, warranties and service at a good price.


The Pacific Northwest's leading wholesaler of Plumbing, HVAC and Pool & Spa products, Keller Supply Company, features fifty-five branch locations to serve your requirements. Many of our branches include Keller Kitchen and Bath Showcases delivering you with the finest in products for all your projects. Continuing to grow, we now service eight western states, delivering inventory from 100's of suppliers.



We're a service based heating and air conditioning contractor with a dedication to supply best quality products and service to you, our clients. It is our mission to establish a standing relationship with you so that we can be your individual heating and air conditioning contractor here in this great town of Billings Montana and its surrounding area.

  • Very professional and friendly. I now have a heating guy for life.

We would like to introduce our firm to you. Custom Commercial Service is a Montana and Wyoming owned and run business which has been in operation since 1980. We are currently serving the communities of Montana, Wyoming and eastern Idaho. We provide fast, dependable 24hr service with Nationally certified and factory skilled technicians.


Aire Serv Heating & Air Conditioning can supply many services to keep you and your family comfortable. A few of the products and services we can supply for your cooling, heating and indoor air quality requirements are Service and Repair, System Maintenance, Advantage Member Plans, Replacement & Installation, Guarantees, Air Cleaning and Purification, Duct Sealing, Duct Cleaning, Indoor Air Quality,


Big Sky Stove and Hearth is your complete service air-conditioning and heating specialist.. We are a complete service air-conditioning and heating center. Scott has 16 years knowledge in the air-conditioning and heating field, and he specializes in radiant floor heat and forced air heating. Our line of stove vendors include: Lopi, Avalon, Hearthstone, Fireplace Xtrordinair, and Harmon.


Set up in 1982, Electro Controls. specializes in the sales, installation, service, and maintenance of commercial HVAC Control and Building Management Systems. ECI provides a number of related HVAC services to compliment our control system installations. ECI employs a complete team of technicians, engineers, and support team.