Maddy P.
5/28/2025
We used SM Air for maintenance to an existing system and then an entirely new system install. Scheduling was easy and they even adjusted their schedule to install our new system 4 days earlier...
SM Air A/C & Heating
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3500 N State Highway 123
San Marcos, TX 78666
SM Air A/C & Heating is a trusted provider of heating and cooling services in San Marcos, TX, committed to ensuring comfortable home environments year-round. With a focus on customer satisfaction and a wide range of services, including installation, maintenance, and repair for HVAC systems, they cater to both residential and commercial needs.
The company offers comprehensive solutions for various heating systems such as furnaces and heat pumps, alongside indoor air quality services to combat pollutants and allergens. With innovative technology and a dedication to quality, SM Air strives to deliver efficient and reliable HVAC services to its customers.
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Reviews
4.523 reviews
Kellen C.
7/16/2020
If I could give a negative star I would. I DO NOT RECOMMEND S & M Heating & Air Conditioning. They came 45 min after the scheduled appt time and when I went to go ask how much longer they said...
Cathy L.
1/18/2022
Was an awesome and Honest team to work with!! They even caught something they forgot to do and contacted ME to tell me they needed to come back and fix it!!! Amazing!
Susan K.
7/29/2019
SM Air installed my HVAC in my home and a mini-split in a cabin for us. CeCe is awesome when scheduling and the company has been great in terms of communication. It's nice to talk to a person...
Bromptonado M.
8/24/2018
Speedy, reliable, friendly, and professional. I was extremely satisfied with their service. They fixed my A/C in 15 minutes for $241.00 = 69.00 service fee, $172.00 generic capacitor. You can buy...
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