HVAC reviews in Thornton, Colorado

Very satisfied—system works better than ever after their thorough inspection.

They did a great job with walk-in cooler & freezer services for our business.

Refrigerant leak detection & repair was handled quickly before it caused bigger issues.

Anthony helped with air duct cleaning in North Creek Farms, and the rooms that used to feel stuffy now get strong, steady airflow.

Rooftop HVAC unit installation & repair was done safely and efficiently.

Carbon monoxide testing & detection gave us peace of mind about our home’s safety.

Combustion analysis & tuning improved efficiency and system performance right away.

I'm giving a five-star rating so you'll be sure to see my feedback. As a long-term owner of several properties, I've engaged with numerous AC repair services, both large and small. But none of them come close to the service provided by Unified HVAC Repair. They presented all possible choices for our recent AC system purchases and respected the decision we made. There was no aggressive or pushy sales tactics, just the options and comprehensive responses to all our inquiries. What impressed me most is their commitment even after the sale. They didn't just disappear once the units were installed and the payment was made. They consistently returned with the same vigor and eagerness to maintain the systems as they did when they were selling them to us. When an unexpected event occurred, like a snake slithering into one of my units, they were on the scene promptly to check for any damage. This was all covered under the maintenance contract. Scheduling a routine maintenance visit is effortless, and they can accommodate me within a few days. This gives me peace of mind knowing that in case of an emergency, they'll respond immediately. Their unparalleled service and professionalism are truly impressive. I always strive to support local, small family-owned businesses, and Unified HVAC Repair embodies all of these values. Don't let the distance deter you from choosing them. They have consistently surpassed all of my expectations!

I recently engaged the services of Unified HVAC Repair for my garage's HVAC system in Thornton. The team was diligent, professional, and provided a broad range of excellent options that catered to my needs. One of their skilled workers spent extra time ensuring everything met my standards and I felt comfortable moving forward. I greatly appreciated how he helped me envision the final result before they initiated the process, making sure it was visually pleasing to both me and my neighbors. They have also previously installed a furnace and an AC unit for me. My heartfelt thanks to them for the top-notch work.

after enjoying our ac for 27 years, it finally gave out at the most inconvenient time. thankfully, unified hvac repair was able to install a new unit for us in just a few days! two technicians came to handle the installation. we couldn't have asked for better service. my husband, who has over 40 years of experience in hvac before retiring, knew exactly what to look for in the technicians and the equipment. he chose to observe from a distance without getting in their way, and he was very impressed! they were polite, knowledgeable, and truly professional. the job was completed promptly and without any errors (and my husband made sure to check). i also noticed that when one of the technicians entered our home to install the new thermostat, he covered his shoes. there hadn't been any bad weather, but he wanted to ensure no debris came inside. we’ve never experienced such consideration from any company before. we were familiar with carrier, so we weren’t sure what to expect from york. however, we love it! it’s much quieter, and we can feel a significant improvement in our home’s comfort and a decrease in our electric bill. we're grateful for all the efforts made to enhance our lives for this summer and many more to come!

Today, our HVAC technician was out here in Thornton to service and replace two outdoor HVAC units. He demonstrated great knowledge and efficiency in his work, and was also very pleasant to interact with. It was clear that he took great pleasure in his job. It's such a relief to have our HVAC systems functioning optimally again. If we need further HVAC services, we would be more than happy to have the same technician back again.

The HVAC technician arrived even *ahead* of the allocated appointment time in Thornton, which was incredibly accommodating - he even sent a text notification in advance of his arrival. He was not just swift, but also courteous and well-informed. The HVAC repair was completed proficiently, examined, and verified, all at a reasonable price. So impressed with his work, I decided to subscribe to the maintenance program. I unquestionably recommend their services for anyone in need of HVAC repairs or services.

We are absolutely thrilled with the products, service, and value we've attained from Unified HVAC Repair. Last year, we upgraded our old furnace to a new one, and the price was significantly lower than other companies. This was so satisfying that when the time came to replace our boiler, Unified HVAC Repair was our first choice again. The experience was just as gratifying! A great price was offered by their professional, the installation was seamless and adhered to a timely schedule, and the new furnace is of superior quality. Magnificent products, outstanding service, and budget-friendly prices have left us extremely satisfied!

Allow me to share my experience with Unified HVAC Repair. As someone who prioritizes honesty, I spent the past few months researching for a new heater due to constant issues with my old one. Unified HVAC Repair had previously serviced my old heater and their team was nothing short of understanding and empathetic. They take the time to explain the technicalities of heater repair, which most people, including me, find challenging to grasp. The team, led by a fantastic leader, is an absolute delight to work with. I cannot emphasize enough the relief I felt after seeing their work on my heater. If you ever find yourself needing heater repair or even a complete replacement, do consider reaching out to them. Their prices are highly competitive and definitely won't burn a hole in your pocket. I've received some outrageous quotes from other companies in Thornton, but with Unified HVAC Repair, both the service and the price were genuinely excellent.

I found myself dealing with cold air blowing from my heat vents one chilly morning. I immediately contacted the company that had installed my furnace and also took care of its yearly maintenance. The technician, who responded that same afternoon, discovered that the heat exchanger was not functioning properly. After running a carbon monoxide test and detecting higher than normal levels, he wisely decided to shut everything down. Luckily, I had a radiant heater and an oil-filled heater on hand, which allowed me to maintain a comfortable temperature in my home. I was informed a few days later that a replacement had been located and it would be installed shortly. The installation process was quick, taking just a couple of hours, and the cleanup was done meticulously. Due to the placement of the heat exchanger, it was decided by the manufacturer to replace the entire furnace instead of just the faulty part. This was a great decision that showed their dedication to providing the best possible service. Overall, it was a positive experience with the furnace repair team.

Our home recently had a new furnace and AC unit from Bosch installed, thanks to the crew from Unified HVAC Repair. The team was made up of highly professional, amiable, and efficient individuals who were extremely knowledgeable and helpful, exhibiting an unwavering work ethic. It was truly a delight having them service our home. We also received a visit from another team member who came to inspect the systems and address any queries we had. He was equally professional, friendly, efficient and knowledgeable. The quality of work and the units themselves left us very satisfied. We'd recommend Unified HVAC Repair to anyone in need of similar services.

As a long-time customer, I have been very satisfied with the service from Unified HVAC Repair. A couple of years ago, I had my main AC system replaced and installed (Trane), and I have been happy with it ever since. I’ve also scheduled several seasonal maintenance service calls, all of which have gone well. Recently, I had the motor and capacitor replaced on my secondary Trane A/C unit from 2004, and that process went smoothly too. While Unified HVAC Repair may not be the cheapest option around, I find their prices fair and their service standards excellent. The team has always been professional, knowledgeable, friendly, and patient in answering my questions and explaining the work they were doing. Keep up the great work! I highly recommend them.

The technician was exceptional! He arrived within a day for a maintenance check on our furnace, which I wanted to compare with another service. His customer service was top-notch; he quickly evaluated our system, performed the necessary maintenance, and even replaced a faulty component right away. His assessment was much more reasonable than a competitor's, and he provided several options to enhance our furnace's efficiency and future repairs. I highly recommend seeking out this service for any furnace needs. The support and expertise have truly impressed me!

We’ve had a really positive experience with Unified HVAC Repair. Our upstairs used to get extremely hot during the summer months, and we tried roof ridge vents and a forced ventilation fan, but those didn’t fully solve the problem. After a technician replaced our central air unit, rerouted some ductwork, and added baffles to let us control the airflow in different seasons, things improved dramatically. The furnace was also moved closer to the crawlspace door, making maintenance easier. Not only did our system’s SEER rating go way up, but being able to adjust the airflow in our split-level home made a huge difference. I highly recommend getting Aprilaire filters and a UV light installed, especially if you have pets, children, or deal with strong odors.

My son had a new HVAC system installed in his condo and was really pleased with the work, so he recommended the same crew to me. I was originally thinking about getting an American Standard (Trane) system, but the technician explained the advantages of a Mitsubishi heat pump and the different types available. After meeting with the technician and reviewing the proposal, I agreed to move forward. The installation team arrived right on time and started replacing my old ductwork, which was a tough job because there was no easy access to the attic. They kept everything very clean and worked steadily, clearly showing they knew exactly what they were doing. The crew and their equipment were impressive. The technician kept me updated throughout the process, giving clear and helpful information. When they installed the outdoor unit, I could see how securely it was set up. Their attention to detail was excellent and the finished work looked great. I chose a commercial-grade unit because I wanted a really clean and professional job, and that’s exactly what I got. They finished up the main work quickly, with only a small task left for the next day. I tested the heat function and it worked perfectly. The technician came by early to take care of the last detail, and handled it efficiently. The price was fair and the quality of work was outstanding. I appreciated the technician’s honesty and straightforward approach. He was very helpful and professional, with a good sense of humor that made the experience even better. There’s a reason this team gets so many five-star reviews—they truly earn them. I’ll be having them install a Mitsubishi system at my son’s new house soon.

we are truly impressed with unified hvac repair! our furnace stopped working unexpectedly, but what could have been a stressful experience turned out to be quite the opposite thanks to the amazing team. our sales and installation tech was fantastic, and the other installation techs were equally helpful. the office manager was also very supportive. everyone was easy to work with, going above and beyond to ensure everything was completed promptly while keeping our home tidy and treating it with respect. we decided to have them install a new furnace, a new air conditioning system, and a whole-house humidifier, all done within just two days! it was incredibly impressive! our sales tech patiently answered all our questions, and the office manager even took care of filing all the warranty paperwork for us, which was a pleasant surprise. we highly recommend this company; you won't be disappointed!