4.7 
183 *The Angi rating for Heating And Air Conditioning Service companies in Peoria, IL 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 Peoria, IL 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 September 30, 2025
Serving Peoria, IL and surrounding areas
Approved
In business since 1956
Free estimates
Small jobs welcome
"Amazing service! They cleaned our ducts and greatly improved not only the efficiency of our AC system but also the air quality"
Serving Peoria, IL and surrounding areas
Approved
In business since 2017
Free estimates
Warranties offered
"The technician was very good"
+24
Serving Peoria, IL and surrounding areas
Approved
In business since 2015
Emergency services offered
Warranties offered
"This is an awesome company and their service were superior. After purchasing a home in Decatur and thinking that when I purchased this house that the mole problem was remediated. The company T.I.C. was to remove the mold and they did nothing but paint the walls, it was a cover up. I begin to get ill and I called Healthy Homes. Caleb, Peyton and their crew oh my goodness they were wonderful. They were professional, respectful and yet personable. They explained what they were going to do and they tirelessly worked to remediate my problem. They got the job done, they removed the mold and everything else that had mold on it. They cleaned up after they were done. If I could I would give them a rating of 10 star. I would highly recommend this company. I promise you, you will not be disappointed. If you want the job done right, hire this company. A big thank you to these guys and God's blessings. Classie H."
+36
Serving Peoria, IL and surrounding areas
Approved
Free estimates
Emergency services offered
Small jobs welcome
Aire Serv® wants you to breathe clean air all year round! That’s why our company focuses on excellence in customer service and quality AC and heating services. We are proud of our reputation for putting customers first and of having a brand synonymous with excellence since 1992! Wherever you see the name Aire Serv, you can expect quality services and exceptional customer service.\n\n
+1
Serving Peoria, IL and surrounding areas
Approved (Corporate)
In business since 1993
Free estimates
Emergency services offered
"2 friendly guys that did awesome work. Transfer switch works great and it's nice to see them clean up when done. I would definitely use the tiger again for electrical work."
+5
Serving Peoria, IL and surrounding areas
Approved
In business since 2004
Free estimates
Customers say: Quality work
"Excellent communication,very knowledgeable, professional, & reasonably priced in comparison to some of the other competitors!!"
Serving Peoria, IL and surrounding areas
Approved
In business since 2014
Free estimates
Warranties offered
"Did a great job. Very professional and cleaned up after finished."
Serving Peoria, IL and surrounding areas
Approved
In business since 2003
Credit card accepted
Customers say: Quick response
"Had multiple level air. Also had a no salt system added for soft water that works great"
+2
Serving Peoria, IL and surrounding areas
Approved
In business since 1959
Free estimates
Credit card accepted
With over fifty years of experience, City Mechanicals & Services has been providing your local residential and commercial HVAC, plumbing and electric needs since 1959. Give us a call today for your free estimate!
Serving Peoria, IL and surrounding areas
Approved
Free estimates
Small jobs welcome
Credit card accepted
We are a locally owned and operated company that values honesty and integrity and treats your home as if it were our own. We offer a variety of General Contractor services that are customizable to each individual project. You will find us to be competitively priced, paying close attention to the details of each and every project that we are involved with. We look forward to building lasting relationships and guarantee your satisfaction!\n
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