Our Reviews

Because the satisfaction of our customers throughout Kirkwood, Ladue, Webster Groves Overland, Richmond Heights,Brentwood, Clayton, Creve Coeur, and University City is our number one priority, the reviews we get from homeowners in the St. Louis area are one of our most important assets. 

SmartHouse is your trusted partner when it comes to your heating and cooling repair, furnace and AC installation, or other home performance upgrades that will increase the efficiency of your home. But you don’t need to hear that from us — hear what homeowners just like you are saying about their experience trusting SmartHouse with their home comfort and efficiency upgrades.

All Reviews 5.0google logoGoogle 5.0
Overall Rating
5.0 329 reviews
I’ve used SmartHouse for years — great company! Fast, friendly, and knowledgeable. At a fair price, too!
Bill M.
5/15/2025
Nick is wonderful, knowledgeable, and dependable. Recommend
Rebecca B.
5/14/2025
The crew did an awesome job. They came out with four or five guys and worked tirelessly to install our new air conditioner and furnace. They also installed two smart thermostats and program them for us. In addition, they made two separate trips to optimize the smart, thermostats, free of charge.Great company and I would give them my highest recommendation.
Jeffrey A.
5/12/2025
Excellent service and thoughtfulness!
Steele R.
5/09/2025
Great technicias. Wonderful work. Highly recommended.I
Werner G.
5/07/2025
Everything is professionally installed . Great system
Daysofnoah c.
5/06/2025
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Zack was great, explained the problem and fixed my furnace to my satisfaction. Neat, courteous and very personable technician.
Patty K.
5/06/2025
Really appreciated the quick response and resolution of my HVAC issue. I’ve lived in three different buildings; SmartHouse (or its predecessor) has managed the HVAC systems in all places. I feel I’m a pampered client!
Cheryl W.
5/02/2025
A very competent and personable technician was dispatched for an A/C issue in which he quickly resolved.
Michael M.
5/01/2025
Excellent service and attention to detail
JR W.
4/23/2025
Decided to be proactive and replace my 24 year old central air conditioner before it quit during a heat wave. SmartHouse sent out Specialist Tim the same day I called. He answered all my questions, took measurements, fully explained my options and gave me quotes on 2 replacement models. We accepted one bid and were able to schedule the install for the very next day. Because our appointment filled the last opening in their installation schedule, Tim gave us a sizable discount. Ryan and his install crew arrived on time the next day, explained everything, completed the install and gave me another discount for paying with a check. It was a very easy, quick, and professional experience. Thanks to SmartHouse I now have piece of mind for many cooling seasons to come.
Richard L.
4/08/2025
We have used this company for years. Always so nice to deal with employees and service is exceptional.
Ellen C.
4/02/2025
The technician Bob was very thorough with the inspection. He was able to explain everything clearly and point out the issues.
David T.
4/02/2025
We had Troy Wilson out to our house to check our AC and heating unit. He was knowledgeable and provided great information on what we need. He very professional in his deamnor and respectful of our home.
M L.
4/02/2025
Marcus, went right to the source of the problem and got our humidifier running again. The staff at Smart House provides great customer care.
Bob M.
3/31/2025
The technician was professional and did a great job despite a difficult access to the condenser. All of the people I have worked with are highly competent and willing to take the time to find a good solution to problems rather than the most expedient. Locally owned small business that charges a reasonable rate unlike companies that routinely price gouge. I highly recommend SmartHouse.
Sandy J.
3/15/2025
Nick did a great job explaining what happened to the air conditioning unit and what was needed to repair. He took the time to update me on my AC unit.
Terry C.
3/14/2025
Really impressed with the service we received, very friendly and quickly diagnosed the issue. Technician came out at 7pm to fix our furnace and had it up and running in no time. We will be using SmartHouse for all future HVAC needs.
Robert C.
3/12/2025
Smart House was great to work with, quick and courteous communication, reliable and fair on price!
E F.
3/12/2025
Recently had heating and cooling installed by Smarthouse. We had a great experience from the initial consultation to the installation. Marc came to our home and spent time reviewing our current system and explained different options. Other companies that we considered didn't come close. We felt confident in using this business.
Susan A.
3/12/2025

Have questions about whether your heating and cooling equipment may need repair, or even replacement? Make the smart call to SmartHouse today by calling 314-644-1570 or get in touch here.