Top-Rated HVAC Contractor Throughout Berthoud CO

Experienced HVAC & Air Quality Services for Northern Colorado Homes & Businesses

Berthoud, CO's HVAC Contractor | SAC Mechanical - heatingservice3

For over three decades SAC Mechanical has been the #1 choice for a HVAC Contractor in the area. Our team believes in providing maximum customer satisfaction and will strive to achieve that with every project we work on. We operate with honest work and are upfront with any costs you may be facing with your HVAC problem. We have been family-owned and operated and make sure that each time we work on a customer's home or business that we treat it as if it were our own.

SAC Mechanical Services:

  • Air Conditioning Systems
  • Air Filtration Service
  • Thermostat Systems
  • and more!

When you are looking for HVAC service, repair and maintenance it should begin with using top-of-the-line HVAC prodcucts. We believe in providing a variety of options for our customers and will continue to imporve the list as time and technology passes.

Berthoud, CO's HVAC Contractor | SAC Mechanical - trane-logo
Berthoud, CO's HVAC Contractor | SAC Mechanical - carrier-logo
Berthoud, CO's HVAC Contractor | SAC Mechanical - lennox-logo
Berthoud, CO's HVAC Contractor | SAC Mechanical - nest-logo

Have look at our preferred brands in HVAC. Don't hesitate to contact us for more information about the products that interest you or to schedule a FREE estimate of our services.

Learn about the products SAC Mechanical carries Heating & Cooling Products: Trane, Lennox, Carrier | SAC Mechanical - co-button-icon

Our Mission: Complete Customer Satisfaction

The SAC Mechanical team values customer opinions and would like to share a few words directly from the source.

After everybody left my house Friday the unit wouldn't bring the temp down faster than apx. 1 degree every 4 hours. On Saturday I shut the unit down and restarted it, and then Joe called and went over things with me. The unit worked fine after the restart and has been running well since then. Kevin is going to get me the parts to put in the extra return so we should be in good shape from here out. Thank your men in Denver for getting me in touch with SAC Mechanical. I will be calling them for any problems I come across in the future. Thank you for coming up with the SAC Mechanical gang. Everyone was very professional, and in the end the system works fine. Norman*

SAC repaired my residential A/C rooftop coil summer 2015. Other Boulder area HVAC companies tried to sell entire A/C unit replacement (including costly crane installation to roof) as they informed me that unit was out of warranty. SAC was able to get part under warranty and got the job done on time at a reasonable cost. Recommended SAC to friend for her home A/C replacement and she was satisfied with installation and cost. Darlene V.*

Very satisfied! SAC replaced our 30-year old furnace and AC unit, and installed a new Aprilaire automatic humidifier. The work was completed in one day. Everyone we met, connected with the company, was courteous, respectful, and professional. We have recommended SAC to our neighbor and will do so to friends and family in the future. Don M.*

We truly believe that every customer interaction is an opportunity to show our true passion in providing exceptional HVAC service. Our goal is to build lasting relationship with our customers. Our business is built on customer referrals, direct advertising, word of mouth and retention! SAC Mechanical is the Berthoud areas first choice when it comes to heating, cooling and air quality services.


We're ready whenever you need us- 24 hours a day, seven days a week!Being Northern Colorados HVAC Contractor for years, we can work on both residential and commercial HVAC systems. We would love to hear from you and help you with solving any problem you may have, be sure to contact us today.