4.6 
65 *The Angi rating for Heating And Air Conditioning Service companies in Festus, MO is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Heating And Air Conditioning Service needs.
*The HomeAdvisor rating for Heating And Air Conditioning Service companies in Festus, MO is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Heating And Air Conditioning Service needs.
Last update on January 16, 2026
Serving Festus, MO and surrounding areas
Approved
In business since 2014
Free estimates
Emergency services offered
"Customer service was very helpful, tech was able to quickly diagnose the problem and solve it. We signed up for their preventative service HVAC."
Serving Festus, MO and surrounding areas
Approved
Super Service Award Winner
In business since 2017
Emergency services offered
Warranties offered
"Installed a new gas water heater. Was very knowledgeable and got it done. Great job, thank you Sam."
+10
Serving Festus, MO and surrounding areas
Approved
In business since 1954
Free estimates
Emergency services offered
"Really helped me out in a bind, even came and installed on a Saturday to make sure i had air!!!! Awesome company"
+1
Serving Festus, MO and surrounding areas
Approved
In business since 1982
Emergency services offered
Warranties offered
"They were able to obtain the parts, but when I did not hear back from them when promised, I had the work done by someone else."
Serving Festus, MO and surrounding areas
Approved
In business since 2025
Emergency services offered
Credit card accepted
"Austin was on time, had the unit running in no time, and was able to fix an issue when other companies told me I needed to replace my unit. Great service!"
Serving Festus, MO and surrounding areas
Approved
Free estimates
Emergency services offered
Warranties offered
"Furance was not working, call House Doctor. They were out the next day and got it back up and running. Professional and efficient. Plus, very affordable."
+1
Serving Festus, MO and surrounding areas
Approved
Super Service Award Winner
In business since 1985
Customers say: True professional
"Willy was great. Showed me how he did the work and provided suggestions to finish the door. Worked quick and was super polite. Great guy."
+2
Serving Festus, MO and surrounding areas
Approved
Super Service Award Winner
In business since 2024
Free estimates
Warranties offered
"Vinc and his crew at VMK did and excellent job and I highly recommend there services ! Dave Caputo"
Serving Festus, MO and surrounding areas
Approved
Customers say: Quick response
"Prompt and professional service. I was impressed."
Serving Festus, MO and surrounding areas
Approved
Hello, my name is James. I perform many handyman/repair services. I won’t charge near as much as large commercial businesses, and promise to be transparent and honest with my work. I’m positive if I can’t help you with your problem then I could point you in the right direction to help get your issue resolved asap quick as possible.
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