4.3 
73 *The Angi rating for Heating And Air Conditioning Service companies in Decatur, 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 Decatur, 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 February 12, 2025
Serving Decatur, IL and surrounding areas
Approved
In business since 2015
Emergency services offered
Warranties offered
"They were clean and considerate and understood our health concerns. They removed all infected material and mold, fogged the room for airborne spores, and fixed the outside gutter problem which caused the mold. You should hire them."
+36
Serving Decatur, 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 Decatur, 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 Decatur, IL and surrounding areas
Approved
Quality work done by licensed hvac professional. Also available for small home improvement projects. Eager to get your projects done in a professional manner. \n
Serving Decatur, IL and surrounding areas
Approved
Free estimates
Emergency services offered
Small jobs welcome
I Frankie Evans am good at what I do when comes to cleaning I love helping others and being able to do what I love to do
Serving Decatur, IL and surrounding areas
Approved
My name is Rich Schaub I am a master electrician with 20 plus years of experience. I have experience in all aspects of electrical work.
Serving Decatur, IL and surrounding areas
In business since 1985
Free estimates
Emergency services offered
"When my HVAC unit went out I called A n 1 at 12:30am, as I have gotten home from work not too long ago. He answer and said he be right there. He came through check it all out and let us know exactly what needed to be done. He quote us too on the price if we decide to stick with him. Since he is a smaller personally owned company he didn't have financial options. So we had to think if over. Anyways I offer to give him some cash for coming out here so late and he kindly refuse, which was very kind of him. Even though it was already 2am by the time he was done checking it all out. After a few calls to other companies we realize we rather pay a hard working, honest man and help smaller local business. Also his price was unbeatable and the quote he quoted us was what we pay no hidden cost or anything. Needless to say we were highly satisfy with his work and his honesty. He was upfront with what was needed and didn't not try to sell us on anything else. Highly recommend his service! And the price was very reasonable!!!"
+37
Serving Decatur, IL and surrounding areas
In business since 2020
Free estimates
Emergency services offered
"Bryan exceeded my expectations. He arrived on time, worked efficiently, explained what he needed to do and discussed options. He even made some duct repairs, which were out of scope, for free."
+14
Serving Decatur, IL and surrounding areas
In business since 2018
Free estimates
Warranties offered
"On April 30, 2025 we utilized the services of Duct Dusters, Springfield, IL to clean our ducts prior to an installation of a new HVAC system. We selected Duct Dusters because they are BBB Accredited, had a 5-Star rating, great reviews, & the owner, Jeff explained their cleaning processes in great detail. Our technicians, Max & Cody arrived on time; were friendly & professional; wore booties over their shoes; showed us before-during-after pictures of each duct; and left the premises tidy & free of debris. They deserve our 5-star rating."
+5
Serving Decatur, 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."
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