4.6 
83 *The Angi rating for Heating And Air Conditioning Service companies in Sidney, 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 Sidney, 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 July 28, 2025
Serving Sidney, 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 Sidney, IL and surrounding areas
Approved
Free estimates
Emergency services offered
Warranties offered
"Great guy, years of experience. It was cheap buy great quality work done in a timely manner"
Serving Sidney, IL and surrounding areas
Approved
Super Service Award Winner
In business since 1986
Free estimates
Small jobs welcome
"Lockhart Electric has done several projects for me. Everything from replacing switches and fixtures to upgrading my breaker panel. They are always so helpful and knowledgeable. The prices are always fair, and they always give me options to help me make the best decisions depending on my need and my budget. I trust them with my home and I wouldn't call anyone else."
Serving Sidney, IL and surrounding areas
Approved
In business since 2020
Free estimates
Emergency services offered
"He was fantastic to work with and did a great job!"
Serving Sidney, IL and surrounding areas
Approved
Free estimates
Emergency services offered
Small jobs welcome
Local family owned business. Looking to take care of the community. Offer affordable rates, timely emergencies service, and maintenance options.
Serving Sidney, IL and surrounding areas
In business since 1985
Free estimates
Emergency services offered
"I was very impressed with Rich throughout the entire process of working with him. He gave us the best price for the same appliances the other companies were going to install. Rich was the only one who actively followed up and answered all of my questions prior to hiring him. When we did hire him, he arrived on schedule and completed the job on schedule as well. I was very impressed with his professionalism. I would recommend Rich to anyone in the market for a new HVAC system. I will hire him again for maintenance and other HVAC needs."
+37
Serving Sidney, IL and surrounding areas
In business since 2006
Free estimates
Emergency services offered
"We woke up to a 63 degree house. Not good in Illinois in early February. Checked the boiler, and the pilot light was out. I could not get it to light again. I contacted an HVAC only company, and they told me, since it was a boiler system, I needed to contact a plumber. Ameriplumb has been recommended to me by Custom Home Updates, so I called. They fit me into their busy schedule the same day (rare these days), fixed the problem (thermocoupler) at a very reasonable price, and they were very pleasant, courteous and efficient. Heat was on that evening (which is good to know with a one year old in the house).
"
Serving Sidney, IL and surrounding areas
In business since 2022
Emergency services offered
Credit card accepted
"Ray Hughes came out when my heat had stopped working he diagnose the control board issue and had my heat working quickly would use his services again price was $633"
+22
Serving Sidney, IL and surrounding areas
In business since 1983
"This is the second time we have used them, and we will use them again. Eric and his guys did an excellent job. They are thorough and professional. Carpets looked great and our dryer vent got a much needed cleaning. These are honest, helpful people who do a great job at a fair price. Highly recommend."
Serving Sidney, IL and surrounding areas
In business since 2010
Emergency services offered
Credit card accepted
"Mr. Ferrell first connected his computer to my computer via internet and worked for quite a few hours trying to determine what exactly was wrong. The next day he continued working from his computer for several hours. He determined he would have to have my desktop tower to complete the repair. He and my son met in Huntsville to exchange the tower. He then cleaned up a lot of what was wrong and reloaded Windows 10. He deleted the D: drive which had way too much memory allotted to it. The tower was returned and I plugged it all back together and it is working better than it did when I first purchased it. I would use him again and I recommend him highly to anyone needing computer updating and/or repair. His work is warrantied and he is very personable, knowledgeable, and helpful."
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