Gustafson Heating & Air Conditioning Inc. installs the best brands and industry-leading products. Our proprietary ActivePure Technology uses light waves and a catalytic process to produce scrubber ions and hydro peroxides that destroy 99% contaminants on surfaces and in the air. As a small company, Gustafson Heating & Air Conditioning Inc. focuses on your individual requirements and goals. You are never reduced to a number on an invoice, and every job is an opportunity for us to improve your everyday life.
Services
Our family owned business was founded by Jack Gustafson back in 1971. Jack established a successful operation with much hard work, loyal employees and by being innovative in his approach to the HVAC business. We strive daily to emulate the standard he set. We're proud that most of our customers are repeat customers, and because we exceeded their expectations they have referred family members and friends.
I'm retired and I had plenty of time to get 6 proposals for our new HVAC system. My furnace and AC had reached 25 years of use. While doing research I found that a quality installation contractor is the most important single factor. The presentation, knowledge, and quality Rheem product Mike presented was superior to all others.
Gustafson Heating & Air Conditioning has proudly served the Denver Metro area since 1971. Our goal is to provide the best service to our customers while providing a stable work environment for our employees. Primary duties will involve installing complete HVAC Ductwork systems in new residential applications for new home construction.
Gustafson Heating recognizes we have a social responsibility to the community. We regularly give back to the community in various forms, be it monetary or volunteer work. The National CASA Association is a network of 933 programs that are recruiting, training and supporting volunteers to represent the best interests of abused and neglected children in the courtroom and other settings.
Reviews (10)
Cc Aring
Apr 29, 2022
My humidifier went crazy and nearly drowned us. But, along comes Dylan Villano like a shining knight on a white horse and he fixed it perfectly. I love Gustafson because they treat me like family even though I am not. They are responsive and professional. Dylan saw the problem right away and was on it! He did a fast job and was very tidy. He got soaking wet, but didn't whine at all.
And I must say, the fee was so reasonable. I was very pleased. Good company and great service technician. Update on 5/4/22: Today "Todd" from Gustafson came to install a filter that Dylan had ordered for me. Todd was amazingly quick and so careful and polite. He told me that Dylan was his role model and a good guide. He is following in great footsteps and in line with the Gustafson's high performance expectations. I'm very impressed with the Gustafson way of doing business.
And I must say, the fee was so reasonable. I was very pleased. Good company and great service technician. Update on 5/4/22: Today "Todd" from Gustafson came to install a filter that Dylan had ordered for me. Todd was amazingly quick and so careful and polite. He told me that Dylan was his role model and a good guide. He is following in great footsteps and in line with the Gustafson's high performance expectations. I'm very impressed with the Gustafson way of doing business.
Sean Tynes
Apr 17, 2022
They were scheduled to come out in 5 days to fix the AC in our new house we had just moved into. My mother in law that lives with us is going through chemo and the heat was making it even more difficult for her. They came out the next morning and fixed our issue. The technician was really nice and sincere. I would recommend them to anyone
Anne Hunter
Nov 17, 2021
Jody McGuirk
Aug 31, 2021
I cannot recommend this HVAC company enough. They responded promptly to my initial request. Answered all my questions throughout the process. Had the most reasonably priced options out of three companies we called for estimates, as well as provided more service for that reasonable price. They were on time for installation, did a great job of installing and keeping the area clean. We had new furnace and AC system installed. On top of it-the new system works great and is quite. We are very happy!
Annie Graybill
Jul 05, 2021
Theron came to fix our air conditioner today and he was awesome. He was thorough and extremely knowledgeable and explained everything he had to do. He waited to make sure everything was working properly and double checked before he left. We couldn't have asked for a better technician! Ann G. Services: HVAC system maintenance, Repair HVAC
David Heater
Jun 11, 2021
It started with the sale manager Mike. He was on time for our initial appointment to get an AC install (going from swamp cooler to AC). He walked us through what he was thinking, the size of unit we needed, location on the outside etc. Our house is 69 years young and the ducting was causing some issues. Mike explained his thoughts about best course to go.
Unit pricing was in line with the competitors as well, but over all first impressions were key here. Mike was not "just" trying to sell us on something. Day of install was Friday the 22nd of January (I know AC in Colorado's winter) the install team and Mike were parked outside waiting for the appointment time they were early. Both Mike and the installer walked us through again the plan with the duct work that needed done and what to expect.
Back story here, we just had our furnace replaced by company X with a variable speed unit that always sounded like a jet engine. Problem one, company X never wired the furnace right from the start the fan was always blowing at the highest speed it could. Mike explained to us the problem with that and the thermostat they installed. Back to day of install, Mike came up with a solution that WAS going to cost us more money.oh crud he offered a solution to the fix with a new Thermostat that would handle the variable speed motor on our furnace at no charge.didn't expect that nor did we ask for that.
He slash Gustafson did it on their own. We had to have a new duct done to our basement as well. The install Frankie not only did it but mad it nice and tight without taking the easy way out he took the time to route it so it didn't take up room in an already crowded spot. LONG story short, we cannot wait to try our new AC out this summer. We cannot recommend Gustafson enough. The whole team was very professional and they gained a new client for our HVAC needs. In our opinion you can not go wrong by hiring Gustafson!
Unit pricing was in line with the competitors as well, but over all first impressions were key here. Mike was not "just" trying to sell us on something. Day of install was Friday the 22nd of January (I know AC in Colorado's winter) the install team and Mike were parked outside waiting for the appointment time they were early. Both Mike and the installer walked us through again the plan with the duct work that needed done and what to expect.
Back story here, we just had our furnace replaced by company X with a variable speed unit that always sounded like a jet engine. Problem one, company X never wired the furnace right from the start the fan was always blowing at the highest speed it could. Mike explained to us the problem with that and the thermostat they installed. Back to day of install, Mike came up with a solution that WAS going to cost us more money.oh crud he offered a solution to the fix with a new Thermostat that would handle the variable speed motor on our furnace at no charge.didn't expect that nor did we ask for that.
He slash Gustafson did it on their own. We had to have a new duct done to our basement as well. The install Frankie not only did it but mad it nice and tight without taking the easy way out he took the time to route it so it didn't take up room in an already crowded spot. LONG story short, we cannot wait to try our new AC out this summer. We cannot recommend Gustafson enough. The whole team was very professional and they gained a new client for our HVAC needs. In our opinion you can not go wrong by hiring Gustafson!
Andrew Z.
May 23, 2021
Used them for AC install, great pricing and quality. Also contacted them for furnace issues with producing enough heat and cycling too often. Instead of a service call they suggested I inspect my HVAC filter, they informed me that some furnaces have issues with high efficiency filters (MERV 13). After I put the old filter back in all functioning as designed. Highly recommend Gustafson HVAC.
Daniel Wolfe
Nov 20, 2020
I'm a developer in the Greenwood Village area and have been using Gustafson Heating & Air Conditioning for a couple of years now on both remodels and new builds. They are fantastic. Pricing is great, they are quick to get the job done, and the installers are nice people to talk to and have on site. We have passed every HVAC inspection since we have started using them.
I highly recommend them. Edited for grammar errors. Update: we did have a partial pass only on a recent inspection due to errors made by the previous builder. No one can guarantee to pass every inspection but I think these guys have the best track record for passing out of all our subs.
I highly recommend them. Edited for grammar errors. Update: we did have a partial pass only on a recent inspection due to errors made by the previous builder. No one can guarantee to pass every inspection but I think these guys have the best track record for passing out of all our subs.
Mike Grippe
Oct 30, 2020
Highly recommend Gustafson. Mike came out and provided a detailed estimate and scope of work. Their crew showed up on time and they were very careful to not to make a mess. Tarps were put down to ensure everything was kept clean. Install went great, and I couldn't be more pleased with the workmanship. You can't go wrong doing business with Gustafson!
Chelse Goldsworthy
Dec 19, 2019
I am very very happy with Gustafson's. This company was recommended to me by an inspector, but I'm not to keen on trusting a recommendation so called them and 4 other companies for new furnace and AC quotes. Not only did they quote me the best price they were very responsive always on time, even filled out the Xcell energy rebate form for me. I was beyond pleased with their service and products. I love my new AC! Would highly recommend them!
