Quality. Assurance. Dependability.

Get a free estimate from an HVAC contractor in Billings, MT

Consistent air flow in your home is something that you might not think about until it stops. Stay cozy no matter what the weather brings with the help of 406 HVAC in Billings, MT. We offer complete HVAC services, including emergency assistance, new system installation and system maintenance. Trust the preferred local HVAC contractor in your community.

406 HVAC is a trusted source for both residential and commercial HVAC services throughout the Billings, MT area. Call 406-534-1239 today to receive a free estimate on your services.

Air Conditioning and Heating

Maintain consistent temperatures in your home year-round.

Repair and Maintenance

Schedule HVAC repair services in Billings, MT.

Commercial Air Conditioning and Heating

Give your employees a comfortable work environment.

Refrigeration and Food Maintenance

Avoid the major costs of spoilage from faulty refrigeration.

HVAC care that places your needs first

Your heat or air conditioning won't wait until the most convenient time to break down. When the air stops flowing, you need to know you have an HVAC contractor to trust day or night. Hire 406 HVAC to benefit from:

  • Dedicated technicians-we have 24/7 emergency HVAC assistance and fast response times on all of our services
  • Top-notch service-find customer-focused attention on each and every project
  • Honest work-we offer consultations for free estimates and quotes that will always match the final price
  • Quality products-406 HVAC carries several brands of high-quality heating and cooling systems, including Carrier, Bryant and more.

Our skilled technicians arrive promptly and work professionally to solve your HVAC problems with affordable solutions. No hidden fees. No surprises. Contact us today to discuss your HVAC needs with a certified professional in Billings, MT.

What types of services do we offer?

Our team has the knowledge and experience to complete a wide variety of HVAC services, including:



Air conditioning installation and repair services



Heating installation and repair services



Commercial HVAC services



Commercial refrigeration services

406 HVAC partners with Bryant Heating and Cooling Systems to offer industry leading performance products, but we have experience with all the major brands. Contact us today to schedule your HVAC services in Billings, MT.