HVAC reviews in Aurora, Colorado

We had a different contractor recommend thousands of dollars of work that five star did for free. Our water pressure was too high and a different contractor said we needed to replace our pressure regulator. 5 star just adjusted the setting and it has worked fine. They always are honest with us and tell us even when we don't need to do anything. They've blown out our sprinklers. Clean air ducts. They've done about everything and we've always been very happy with him.

I've used 5 Star for 11 years now. I've always received the fastest response, best price and very professional service. My house was designed poorly for air flow but Jeff has found solutions to greatly improve it. 5 star has done 2 air conditioners and 1 furnace for me and have always been there for me when I've had trouble. Last month my a/c died on the first hot day and they were there the next day installing a new one. I know 2 people who are still waiting for their units to be installed after 2 months. 5 star is truly 5 stars!

I had a great experience with 5 Star. They installed a furnace and AC unit. Very professional and competitive prices.

Transformed our space with expert ventilated ceiling installation.

Imagine feeling a noticeable difference in air quality just an hour after the team finished. Their attention to detail and efficiency were impressive, ensuring every vent was perfectly aligned. The technicians were friendly and took the time to explain each step. It’s a relief knowing our home’s air system is in great hands. Highly recommend their expertise!

The team worked wonders on our ventilated ceiling, resolving issues swiftly while ensuring minimal disruption. Their expertise and attention to detail were evident, leaving us extremely satisfied.

After a thorough duct and vent cleaning, the difference is truly noticeable. The air feels fresher, and my heating system runs more efficiently. The technician arrived promptly, worked diligently for about an hour, and was incredibly polite. It's reassuring to know everything's spotless and functioning well. Highly recommend their meticulous attention to detail!

After fiddling with my unresponsive thermostat for too long, I called in the pros. Their swift arrival, about 45 minutes later, was impressive. The technician's expertise was evident, solving the issue efficiently. Now, everything's running smoothly, and I'm beyond satisfied!

My home feels fresher after the thorough vent cleaning!

Prompt and reliable technicians repaired my air conditioner the team was courteous and cleaned up everything before leaving

Seamless thermostat installation with a friendly technician who explained everything clearly in just an hour.

Feeling grateful for the fast and friendly A/C repair! In just 45 minutes, everything was running smoothly again.

The heating system was making loud noises. The technician fixed it quickly and ensured safe operation. Skilled, professional, and courteous service.

I had a great experience with the HVAC technician. He was punctual, respectful, and very knowledgeable. He completed the repair efficiently and ensured everything was working properly.

Reliable HVAC technician who handled everything professionally. He explained the issue clearly and repaired it efficiently. The system works perfectly now. Excellent experience overall.

After a week of uneven temperatures, the team efficiently fixed our ducts and vents. They arrived on time and left everything spotless. We're enjoying consistent comfort throughout our home now!

After a quick consultation, the team arrived on time, ready to install the new AC unit. Their expertise was evident as they worked efficiently, completing the job in just under two hours. I appreciated their attention to detail and willingness to answer all my questions. The comfort of a cool home has made a noticeable difference, and their professionalism truly exceeded my expectations.

When the cooling system suddenly stopped working during a very warm afternoon, I was concerned about how uncomfortable things would become. The technician arrived sooner than expected and immediately began checking the unit. They explained the issue in simple and clear language, which helped me understand the situation better. The repair was completed efficiently, and they made sure everything was running smoothly before leaving. Their professionalism and friendly attitude made the entire experience much less stressful.

After struggling with a stubborn A/C issue, I finally found a tech who listened and understood my concerns. Their attention to detail was impressive, and they diagnosed the problem within 45 minutes. Not only was the repair done efficiently, but they also took time to explain what went wrong and how to prevent it in the future. The professionalism and courtesy exhibited were top-notch, leaving me confident and cool in no time. Highly recommend to anyone needing A/C repair expertise!

This day and age it has become hard to find any contractor with any sort of integrity left. Zach with Valiant Air has restored my faith that hard working, honest contractors, still exist. Zach has earned our trust and business for life.

Zach was Great, very knowledgeable and honest! He took the time to explain things to me in layman's terms. Very courteous, efficient and respectful of my home. I highly recommend him. I was so impressed that I signed up for the annual maintenance plan.
Giovanna