4.9 
14 *The Angi rating for Heating And Air Conditioning Service companies in Prophetstown, 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 Prophetstown, 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 28, 2026
Serving Prophetstown, IL and surrounding areas
Approved
In business since 1973
Free estimates
Emergency services offered
"Customer service was a home run! Had a few difference plumbing issues going on and Mitch and Tom addressed everything and had it all working in a very timely manner. Thanks to both. Will be calling them as needed in the future."
Serving Prophetstown, IL and surrounding areas
Approved
Super Service Award Winner
In business since 2000
Free estimates
Emergency services offered
"This was 100% worth hiring this company! I recently purchased a home that previously had a heavy in home nicotine smoker. I wanted the start fresh and clean the ducts and they made hiring and completing the service so worth it. They were extremely responsive and very reasonable in pricing. I would recommend them to anyone needing duct work cleaning."
Serving Prophetstown, IL and surrounding areas
Approved
In business since 2025
Free estimates
Emergency services offered
"This company is amazing! The tech they sent out was knowledgeable and he got my old AC up and running in no time! They were running a promotion, so it only cost me $50! I am one cool customer now. :)"
+1
Serving Prophetstown, IL and surrounding areas
Approved
Free estimates
Emergency services offered
Warranties offered
"Great to work with—does a really nice job cleaning and always leaves the house looking fresh and organized. Very friendly and easy to communicate with, and always willing to take on additional cleaning if needed. Reliable and consistent, which makes a big difference. Definitely recommend!"
Serving Prophetstown, IL and surrounding areas
In business since 2010
Free estimates
Emergency services offered
"Dillon was a great guy and worked fast and efficient. My house is 50 plus years old and the duct work had never been cleaned. Post the work, the house even smelled better. I am in the middle of a complete remodel and living in the house. I had all 11 vent grilles removed -(saved Dillon a pile of time not having to remove and re-install) and I would have thought a discount would have been in order."
+30
Serving Prophetstown, IL and surrounding areas
In business since 2000
Free estimates
Credit card accepted
"Good work friendly staff great pricing"
Serving Prophetstown, IL and surrounding areas
In business since 2005
Free estimates
Emergency services offered
"Very helpful, professional, and flexible in their schedule. Had a great experience with them and would recommend them to others!"
Serving Prophetstown, IL and surrounding areas
In business since 2011
Free estimates
Credit card accepted
"Technicians were professional, informative, clean & easy to work with."
Serving Prophetstown, IL and surrounding areas
Free estimates
Emergency services offered
Credit card accepted
"He was very professional and clearly explained what the problem was."
Serving Prophetstown, IL and surrounding areas
In business since 2023
Free estimates
Warranties offered
"Great work done. Needed furnace fixed and they where here right away and got it working in no time! Would recommend their service 100%"
+8
From average costs to expert advice, get all the answers you need to get your job done.
A central air system is great for someone looking to cool and heat their home all year round. Even if your home uses baseboard heating, you can still make the switch. Read on to learn more about adding central air to a baseboard-heated house.
Try these 12 top tips to keep your air conditioner working at maximum efficiency. Stay cool, and minimize energy costs with this expert air conditioning advice.
Learn how to save money on air conditioning costs this summer by following this handy guide all about your favorite cooling system.
Is it time for a new cooling system for your home? Check out this guide to get a head-to-head comparison of heat pump vs. air conditioner systems.
Air-source heat pumps are an energy-efficient way to heat and cool your home. Learn the pros and cons of this heating method.
Retrofitting your house for AC is, surprisingly, not too hard. Here’s what you’ll need to consider to make it happen.
