Repair and Installation

Guage showing pressure, used while doing repair and installation of HVAC system.

When it comes to your heating and cooling needs, there's no one you can trust more than Carbon Valley Heating & Air. Whether it's for your home or business, we are always here when your system requires a repair or a replacement. Our NATE-certified professionals are experts at diagnosing and making repairs and installing new systems when you need them. In and around Longmont, CO, we are an essential part of your heating and cooling comfort.

Your System Repairs

The majority of repairs our technicians make are unexpected and unplanned. When this happens to you, we respond in a timely and courteous manner, providing efficient service for all makes and models of HVAC equipment. No matter if you have an issue with your home system or a comprehensive problem in your business's building, you can trust our experienced specialists to get to the source of the situation and expediently repair your system. This often results in your system working more efficiently and saving you money in energy costs. We are so confident in what we do, we always guarantee 100 percent customer satisfaction.

We have been in business since 1999 and still we continue educating our team on what's out there. We can repair and service all makes of models, so you can count on us being familiar with whatever you have in your home or business. Here are many of the types of equipment we repair and service:

  • Furnaces
  • Air conditioners
  • Boilers
  • Heat pumps
  • Evaporative coolers/swamp coolers
  • Ductless/mini splits
  • Humidifiers/dehumidifiers
  • Rooftop units
  • Air cleaners
  • Thermostats
  • UV lamps

As always, if you do not see your type of equipment listed, call us and speak with one of our expert team members about it. We more than likely do that as well.

Your System Installation

If you are at a point where your home or business needs a new heating and/or cooling system, our highly experienced and knowledgeable HVAC specialists can meet with you to select the best fit for you—and your finances. We want the most suitable and energy-efficient system designed for your needs with optimum efficiency.

At Carbon Valley Heating & Air, we install all levels of systems and have something for everyone. Working with the top, most reliable, high-efficiency and high-comfort brands in the field, we will match you with the most appropriate system for your needs. And if your needs lean toward a tighter budget, we have several lines of economical systems to offer.

During your installation, our installers will disrupt your routine as little as possible, leaving your site as clean as they found it, no matter if it's your home or your business. Once your new system is installed, you will start reaping your energy benefits. You will notice—depending on the system you have, sometimes dramatic—lower energy consumption and utility bills.

Be sure to contact us today at 303-833-4466 to discuss how we can help you with your heating and cooling needs.

I’m not usually a review writer, but Gavin did an excellent job. He arrived sooner than the estimated window of time, he was quick, knowledgeable, and was a pleasure to talk to. He provided advice on small ways to help the system run efficiently, and was just generally willing to share knowledge. He is kind and courteous. Well done!!” – Julia S.
'- Julia S.

“The main fan in my Forced air gas furnace, started to make a non-normal sound and I called Carbon Valley after receiving 2 recommendations for their service. They came promptly and diagnosed the problem quickly, ordered the part and when it came in, they installed it. Gavin began the job and Jed finished it as Gavin was on another job when the part came in. I was concerned with a second technician finishing another's work, but it was handled perfectly, and the job was completed to my satisfaction. The price was exactly as quoted, and everything was left fixed and running to perfection. FYI my system is 18 years old, and no one tried to upsell me on anything.”

– Douglas G.

'- Douglas G.

“Our AC was out and we called over the weekend. Jed was able to fit us in same day! He's helped us out before and has always been very personable and knowledgeable. Jed diagnosed the issue quickly and did a great job of explaining what needed to be done. He had our AC up and running within an hour. Carbon Valley Heating & Air is a great company, with great people!”

– Damon S.

'- Damon S.

“Totally awesome. Diagnosed in no time, zoned in on the issue, and fixed in the next 20 minutes. The cost of this service from this company was far less than another quote I received. Jed G is excellent in what he does and has a great personality which made it a total pleasure to deal with him!”

'- Jeanne B.

“My wife and I, both in our 70’s, were trying to move a piece of furniture through our front door. Gavin was across the street, apparently performing service for a neighbor. He saw our plight and immediately came across the street and offered to help. We gratefully accepted his act of kindness. He was so pleasant and helpful and he truly made our day. With employees like that, we think Carbon Valley deserves our future business. Thanks Gavin!”

'- Tom B.

“Had my condenser unit fail last night, and called them this morning. They had someone on-call, Dale, who got our unit working again. Dale was timely, communicative, professional and positive. We’re super thankful! God bless!”

– Nathan B.

'- Nathan B.

“If I could give Jacob more than 5 stars I would! He was prompt, professional and frank. He worked on our old system and it is running exceptionally. We will be calling for future maintenance and replacements. Thank you and Happy Birthday Jacob! ”

– Penny A.

'- Penny A.

“After I got out of a cold shower I called Carbon Valley. Jacob was successful in finding the problem right away. He had to purchase the part which meant he had to travel to Denver and back to Fredrick to install it that same night. Jacob was very considerate, efficient and did an overall excellent job. He promised me he would have it fixed that same day and he did. It is working beautifully now, nice warm showers. Take you very much Jacob and Carbon Valley.”

– Maureen T.

'- Maureen T.

“Carbon Valley installed our new HVAC system four years ago. They did a great job and it has run like a champ – summer and winter. It's a CARRIER brand – two ton capacity.

My dear old mother-in-law came over to dog sit; and left the back door open for three hours. The A/C was set at 72 degrees and it was over 100 degrees outside. This precipitated a system failure – the refrigerant compressor was overworked and the motor-starting capacitor failed. JACOB, our trusty Carbon Valley HVAC Technician came to the rescue ASAP. He quickly trouble-shot the problem; replaced the capacitor; and refilled the refrigerant (which had run a little low over four years of service).

JACOB was professional, polite, and hard-working on the sunny side of our house in the late high-summer afternoon. He explained all his observations, recommendations, and actions. His obvious technical competence and humble, humorous demeanor inspired confidence. He respectfully reminded me to change the air handler filter; and rinse off the condenser coils monthly with my garden hose. This will save us money in the long run.

We will call Carbon Valley again, whenever we need heating or air conditioning service.

Scott F.
Engineer & Pilot
Lafayette, CO”

– Scott F.

'- Scott F.

“Jacob Was able to come to my house on the Fourth of July and fix my AC unit! I was shocked he got out so fast and was able to save us this weekend.
He was professional, polite, and got the job done.
I look forward to working with your company on the future.
Thanks Jacob!!!”

– Sarah C.

'- Sarah C.