HVAC reviews in St. Louis, Missouri

The technician was 40 minutes late coming to my house then refused to go into my basement to fix the issue I called about. I would not recommend them.

Very professional and took care with my house. The workers were very professional. I recommend them highly.

Quick service. Very dependable & trustworthy.
1- call never lets me down, always professional and quick to get my tenants up and going. Highly Recommend

This is Valerie from Marlowe in the CWE....
Kevin and d his crew are always prompt, professional and knowledgeable on the 1st Call for service. Would definitely recommend them to anyone with HVAC needs

Had a wonderful experiance with dealing with 1-Call. They were on time and had more than enough help with them to complete the job in a timely manner. I will be calling them again when we need our vents cleaned next winter.

The technicians sounded very much professional, had strong knowledge related to their work. And the most important thing they were very polite and humble. Explained each and every thing in a very detailed manner to me regarding the fault which I had in my heating unit.

Kevin and Austin were absolutely wonderful. They came out multiple times to ensure we got our heat fixed right before the cold weather/snow hit. They were very professional and communicated clearly about issues. I would definitely recommend them!

Very fast response to call. I had a strange circumstance where the problem with my furnace came and went. Sometimes it would kick on, other times it wouldn’t. The tech Brandon came out and thoroughly looked over furnace unit to try to find the issue. He reassured us that the unit looked good and “tuned it up” to ensure it would run for us. He was very nice and explained everything in terms we could understand. He ran more test than were probably warranted to be thorough and to ensure the unit was running at its best. I highly recommend them and will look to them for any further HVAC needs that we have!

We had them come out and work on our furnace and shortly there after we had a issues with the AC unit spilling water while running. Since they were the last ones to work on the unit I believed them to be responsible for our new problem. We reached out a couple of times to the tech who had originally done work on the unit, as we had his cell info, and were left dissatisfied with his response. It wasn't long before the hottest days were over and it fell off our radar until the next summer.
We contacted several people who gave as theories, mostly involving how the drainage was improperly installed and quoted us prices to remedy our situation. Most were several hundred dollars to a couple thousand. They said there was no way to be sure exactly what the issue was because the unit would need to be dismantled in order to be sure. We had resigned ourselves to just using another company and just moving forward. However, some of the gross, smelly water that was accumulating in the basement got on my laundry and that left me angry and a little bitter. So, I left a negative review with 1-Call thinking that would be the end of our dealings and we would go our separate ways permanently.
Kevin personally reached out and contacted us immediately. He offered to come out and fix the unit. They came out, quickly diagnosed the problem, and completely solved our problem. He even brought us in so we could see the issue being a slanted ramp in the AC unit itself. Nothing was improperly installed by 1-Call. We actually felt bad for the original review and offered him what little cash we has on us at the house though not once did he ever mention payment or even how much such a service would cost. Kevin went above and beyond. His company was not at all responsible for our misfortune but he came to our rescue anyways. Our basement is now bone dry. If they would have us back as customers, we would totally use them for any work we needed. They are truly an honest and reputable company, which is hard to come by

The price was fair, the work was meticulous, and the customer service was top-notch. It’s rare to find a company that truly cares about their customers these days, but 1-Call definitely does. I wouldn’t hesitate to recommend them to anyone needing heating or cooling service—you won’t be disappointed!

My apartments contracted this company to to come out and replace my furnace. They were excellent in every way you would hope they would be. Extremely professional, answered all my questions, and made sure I had all the info I would need going forward. Austin and his coworker really did a great job give them fellas a raise 😆

nice guys, showed up on time and fixed everything within the range mentioned on the phone. They did good, would use them again.

Heating & Air Conditioning in St. Louis delivered reliable and honest service.

Great honest, quick, problem solving service. Thank you

Still tormented by the incompetent work they provided, they still owe me an ac unit that was never installed.

I have called them for repairs for years and have never been disappointed. Fair price and trustworthy technicians.

Thos company doesn't care about their customer...they are more concerned about making a sale than taking care of their customers needs.

Love this company! Have done work for us on 3 homes, several times. Very professional and fair priced. I highly recommend them.

Linn Heating & A/C, I'll never use another HVAC company, besides LINN HEATING & A/C - Prompt, Professional and courteous !

Thanks RICK!

My family was in need of an ac at the last minute and Rick from Linn Heating & Air saved us. He is such a good guy and not just because he wanted our business. He actually cared that we were going to get ripped off by another company that wanted more than double because they knew we were desperate. That's really hard to find these days. Thanks so much!!

These guys r Awsome esspecially the owner Rick, great guy, great company! Had 4 independent guys & 1 company b4 them & they all took my money & didnt fix a thing! Then all told me i needed a whole new system. But Rick actually took the time to check everthing found the issues & fixed the problem. Wer extremely happy & well b using his company from now one! Thanks so much Rick!