Best Heating & Air Conditioning / HVAC In St. Louis

“Joe is great to work with! He identifies the issue. Called me and explained everything positive and negative about the issue and actions he was going to take. His work is very professional!“

“Arrived on time. Professional and friendly. Answered all of my questions throughout the process and at the end. Finished by cleaning up the area.“

“VERY PROFESSIONAL TECHNICIANS WHO ARE GOOD AT THEIR JOBS SO SERVICE & REPAIR GOES SMOOTHLY. HVAC SYSTEM WAS ROOF TOP SYSTEM FOR THE MAIL ROOM FOR OUR CHURCH.“

“A HUGE shout out to Smarhouse!!
I went to check in on my elderly father (86) Friday afternoon his house was 89 degrees blowing hot air. Called the office spoke to Jane she was able to get a technician out to have a look at the a/c. Marcus showed up within a few hours and got him back to cool house!! Thank you Jane and Marcus I can’t express how much we appreciate your service.“

“Brady is such a nice man. He provided quick service at a reasonable price. We were very pleased with his attitude and professionalism.“

“Robert came out and explained what needed to be done. It was fixed quickly and he answered all my questions. Great Job!“

“The crew was awesome. Very friendly and professional. They worked quickly on an extremely hot day. Will highly recommend“

“Always excellent customer service. Honest work and very informative. Routine check up and had some issues. Was able to put the parts in and recharge the unit. So glad I always select to have a maintenance package.“

“The Technician arrived and assed my situation and immediately went to correcting the problem. I thanked him for not trying to sell me an entire new system when I didn't need one!“

“Had a few call outs to figure out the core issue with my AC. Appreciate that The company worked with me to solve the issue“

“We were able to get both the air conditioner and furnace installed the next day. Everyone was helpful and experienced. They answered any questions we had as they worked. They cleaned up the area when they were done. As a team they worked well together. I highly recommend this company.“

“I highly recommend Xcell Williams. Communication was professional and clear. The technician, Eric was awesome! He diagnosed the problem with our AC and returned the same day with the parts needed to fix it.“

“They installed the toilet, vanity, top, faucet, and trimmed out the shower ...
It all looks great !!!!“

“Mohammed was excellent. He worked on our plumbing issues, 5 of them, for five hours, completed them all. Five stars for his work and pleasant personality.“

“I can't say enough how happy I am with this company. Every single person I've interacted with have been helpful, nice and friendly. I bought the maintenance package so I'm covered for one year and 2 cleaning and check ups are included.
Bryan was my technician, what a great man, very helpful, explained everything to me and showed me how to check the system/ change the filter etc. I'll never use another company for my HVAC stuff!!!“

“Nick from the after-hours team came out to our house in Webster Groves. He arrived incredibly fast on a Friday night during Labor Day weekend and fixed the issue within 20 minutes!“

“Was very accommodating for my schedule.
communication was wonderful and of good timely manner.“

“I was having a minor A/C issue and Unique sent someone out the next day. My tech was helpful, informative, honest, and took care of the issue quickly. Just a nice company to work with.“

“Professional, clean and precise in their installation work, quick, and honest. All around an excellent company to hire for HVAC work“

“We couldn't be happier with Vitt Heating and Cooling who exceeded our expectations.
They installed a full HVAC system and from the first contact with Kevin, who was very low pressure, but very informative and answered all our questions, to their pricing schedule which made making a decision easy; to their technicians, Mike and Scott, who were very professional. They came prepared to get the job done. Communication was very good and they did what they said they would do in every instance. Cleaned up and removed all debris.
All around good experience and I would highly recommend them.“

“Bill King was great—he diagnosed and fixed the problem quickly, explained things clearly, suggested additional neglected maintenance without being pushy, was friendly and courteous, and seemed genuinely to care about getting us what we needed at the lowest price possible. Great experience.“

“We were very pleased with the entire process. We felt our questions and concerns were addressed. The work was done thoughtfully, professionally, and neatly. The technicians were courteous and respectful. I would recommend Galmiche and Sons without reservation.“

“Nick Dolinic and his team converted our home to central heating and cooling and we are more than pleased with their work! Everyone is professional, honest and they truly know their stuff! I would definitely recommend them for all of your heating and cooling needs!“

“We had an amazing experience with Jewell Remodeling! They converted our carport with a garage door into a fully enclosed garage, complete with custom siding and a beautiful modern French door. The finished product is absolutely stunning, and we couldn't be happier with how it turned out.

From the very beginning, communication was excellent. George and the entire team were friendly, professional, and clearly took a lot of pride in their work. A special thank you to Eddie, who was incredible throughout the entire process. He was always available, kept us informed, and made sure any questions or concerns were taken care of right away.

This was an easy 5-star experience. In fact, we were so impressed that we've already scheduled additional projects with Jewell. We highly recommend them to anyone looking for quality work and a team that truly cares about their customers.“

“Tyler was extremely knowledgeable, polite, and thorough. He was able to get my (very old) walk-in up and running in no time. I definitely felt in good hands and will keep Tri-State in the back pocket for future serving needs. Thank you!“