4.5 
148 *The Angi rating for Heating And Air Conditioning Service companies in Republic, 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 Republic, 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 February 23, 2026
Serving Republic, MO and surrounding areas
Approved
In business since 2010
Free estimates
Emergency services offered
"Great they were there wjen it was scheduled to start . They finished in a timely matter. There workmanship was wonderful. They have very good work ethic."
+28
Serving Republic, MO and surrounding areas
Approved
In business since 2001
Free estimates
Emergency services offered
"He answered all my questions, and I had a lot since we are new to heat pumps. He fixed the issue quickly. He identified 2 other issues which we knew about 1 and explained why it was important to get them resolved."
Serving Republic, MO and surrounding areas
Approved
In business since 2022
Free estimates
Emergency services offered
"They are very professional and on time. They do the job right the first time and all there technicians are very friendly and professional."
Serving Republic, MO and surrounding areas
Approved
In business since 2018
Free estimates
Credit card accepted
"My furnace conked out on the coldest day of the year. Mr. Cole was prompt, courteous, knowledgeable, and effective. The issue was addressed quickly, and he fixed it completely."
Serving Republic, MO and surrounding areas
Approved
In business since 2012
Free estimates
Emergency services offered
"Great professional group of technicians. Completed on time and left everything neat and tidy. Have been involved with several different local HVAC companies over the years and these people are by far the best"
+9
Serving Republic, MO and surrounding areas
Approved
In business since 1997
Free estimates
Small jobs welcome
"I described the issue to him over the phone and told him that one of the heating elements was warped. He went and grabbed a new element, came by within a couple of hours and got it replaced in less than 30 mins. Everything seems to be working great now and his price was alot better than most places I called, the other places wanted over triple his cost just for labor alone."
Serving Republic, MO and surrounding areas
Approved
In business since 1972
Free estimates
Emergency services offered
"Done fast and affordable price"
+11
Serving Republic, MO and surrounding areas
Approved
In business since 2020
Free estimates
Warranties offered
We take pride in delivering expert Heating and Cooling with accuracy, professionalism, and top-quality service. Our certified team is committed to identifying issues quickly and clearly, helping provide your home with heating and cooling with confidence.\n\nOur reputation is built on reliability, safety, and honest results no matter the size of the job.
+5
Serving Republic, MO and surrounding areas
Approved
In business since 2013
Free estimates
Emergency services offered
"I can't thank Jon and his team enough. I've been a customer of JonBoy's for a couple years now, and I will be forever! They are incredibly honest, trust worthy, and reliable which I appreciate. Before I found JonBoy's, I endured a horrible upsell episode with another local company. It was a very unsettling experience that I will never forget; I was quite mortified! So now, JonBoy's is the only Company I trust with my HVAC system. Many thanks to JonBoy's team! They are my Peeps!"
Serving Republic, MO and surrounding areas
Approved
In business since 2017
Free estimates
Small jobs welcome
"They were very professional. Excellent customer service & great communication. They went above & beyond. Cleaned & repaired our dryer vent. I highly recommend their services!"
+39
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