Best Heating & Air Conditioning / HVAC In Denver

“What can I say, there is a reason this company continues to receive five-star reviews. Chris and his team were amazing!!! They are professional, friendly and prompt. We needed a new furnace. Their prices are inline and they knew what we needed. No crazy sales pitches, just fair and honest work. We look forward to continuing to work with this company for any and all future needs. I wish I could give more than five stars.“

“I’ve had Dr Fixit clean my sewer line several times and also a major repair on my tap connection to the city lines, and I have always found them to be punctual and more importantly very straightforward about what’s needed and the costs involved.“

“William came out to look at our Air Conditioner. We had two other companies out before Applewood, both said bad compressor and wanted $6000.00 to almost $8000.00. William checked the starting capacitor first thing, one of the other companies hung an amp meter on a wire and said the compressor was pulling too much current so bad compressor (William did the same check and said there was no current so went directly to the capacitor). The capacitor was a bit pricey but I figured I'm also paying for the service and a professional to diagnose to issue. Can't say enough good things about William! Very professional and honest, a rare find in the service industry.“

“I wanted to profusely thank Sergio for his thorough work on getting my air ducts and furnace cleaned up. I was able to sleep non-stop and didn’t wake up with puffy eyes and a stuffed up nose like usual. He was kind, considerate, and did a wonderful job! Oakley was very friendly and answered all my questions and even help me move my appointment when I had an unexpected job come up. I have scheduled an appointment with the care team for an analysis for a furnace/AC replacement (limping along around the 20 year mark). So far Apex has been absolutely amazing.“

“I've needed to call them twice now for an emergency and they have been able to get someone out same day both times! Chris came out on a Saturday to fix my hot water heater and he was here within an hour, and had it fixed in two. He was so kind and professional, and did not try to pressure me into any extras. 10/10 would recommend ?“

“Really polite and efficient service. They made sure everything was working perfectly—great water pressure and no leaks at al.“

“Always professional, on-time, responsive. Signed up for their maintenance plan so we don't have to worry about scheduling anything and know that our HVAC system will always have a professional inspecting it on a regular basis. Highly recommend them.“

“Controlling Systems provides great service and friendly staff, highly recommend you schedule your maintenance and new installations through them! Anthony G attended us and was proffesional and knowledgeable!“

“Had an estimate from a company that Costco uses. I was quickly convinced to switch to another product because that one had class action lawsuits. Received a $28k and was pressured to sign.
Found UniColorado from an AI search and they not only saved me 5k on the total but, I have a much better furnace!!
Great service, installation, follow-up and communication. Would recommend!! ⭐⭐⭐⭐⭐“

“Got about 6 different quotes for new AC & replacement of our 20 year old furnace and First String had the most reasonable cost. Matt and his team were all so kind, responsive, professional, and amazing to work with. On the day of install, the team was prompt to arrive and completed the work very quickly. After the install, I noticed the door to the furnace closet wouldn’t close and Daniel was able to come out the very next day and fix it with no issue. Really excited to enjoy my new AC this summer and furnace in the winter! Thank you so much for the great experience.“

“Dave and Kaleb came over to fix my furnace and replace my water heater located here in five points. He did such a great job. I was very happy with there service. I would definitely recommend these guys to anybody looking for HVAC service in Denver or any surrounding areas.“

“I was Extremely impressed with the quality and Professionalism all throughout the process…*Bio Information on Service Technician was very helpful….
Extremely Grateful for the help and friendly service…
(Justin F.) Did an amazing job & was very clear and helpful throughout the process of replacing my water heater…amazing work!!“

“Prime plumbing and heating has always taken care of any needs we’ve had! We’ve had them out multiple times for different issues and it’s always been a fantastic experience!“

“Right on time and fixed the problem by replacing the disposal with a new one. Courteous and polite. Explained everything in detail. I would recommend“

“Service technician arrived quickly and effectively fixed our problem in no time. They were friendly and professional. We will certainly go with this company again in the future.“

“Adam did an awesome job installing a water heater and recirculation pump in our home. All the old connections were replaced and our new system is working perfectly. Adam was extremely professional and his attention to detail was exceptional. He pulled the old water heater out and had our new system up and running in just a few hours. Much faster than expected. I would highly recommend Adam and Colorado Delta Mechanical without hesitation.“

“My basement flooded and Servpro was quick to respond and help with mitigation services. Alex Torres, Jesus Hernandez and Ruben Ramirez were all incredibly helpful and thorough in their efforts to clean up the flood damages!“

“Gage was a huge help in repairing my furnace during cold temperatures. I wasn’t sure the issue could be resolved late in the day on a Friday soon after a snowstorm, but Gage took care of everything.“

“Everything was great. It was neat having Jim, the owner, come over and give me a quote. He knows his stuff! The guys did a great job on the new furnace installation.“

“Communication with Joy,Perry,Mitchell,Jesus,Sergio was great.Crew worked hard, finished removal and replacement of furnace and A/C unit in one day.
Clean and operational.
Quiet.
Passed inspection.
Has cooled well on recent 90 degree days.
Satisfied customer here.“

“Logic HVAC surpassed my expectations with the outstanding repair of our unit. They are very reliable and accommodating. We are happy with the results and service. We highly recommend Logic HVCA and their excellent team!“

“Thank you Time!!
Our water went out on Thanksgiving day.
Called Time plumbing and heating the next day. I spoke to Brad the owner and he had his guys on it.
Dave the technician arrived at about 1pm and about 2- 1/2 hours later we had our new water heater.
Can’t say enough about Dave’s expertise and I learned few thing from him.
I highly recommend Time Plumbing and Heating to anyone in need of these services.
Thanks again to Brad and Dave!!“

“Great job as usual. Took lots of time to explain what was happening and to show me a few things in the system I wasn't aware of. I recommend Day & Night.“

“After years of issues, I finally went for a full AC replacement. The team guided me through options and completed the HVAC installation quickly. My home is now more comfortable than ever. Their AC Service is top-notch!“

“Jose is incredibly responsive and quickly solved our furnace problem. He was able to troubleshoot the issue over Facetime, identify the broken parts, and get them replaced later that day! He took the time to explain what he was doing and how the system works. Will definitely call again for any future HVAC needs!“