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Find Central a/c installers in South Beloit

Carlson Heating And Cooling
4.9(
120
)

Serving South Beloit, IL and surrounding areas

Angi Approved

In business since 2007

Free estimates

Warranties offered

"I’ve used Carlson Heating & Cooling twice and have been very satisfied both times. In 2024, I had them inspect my furnace and AC. They arrived on time, were professional, and gave my system a clean bill of health—without recommending any unnecessary repairs. In 2005, when my AC stopped working, they quickly diagnosed a dead compressor and recommended a replacement. Impressively, they waived the $225 charge for the initial visit and parts. The replacement was completed on schedule, exactly within the estimated cost. The technicians were friendly, informative, and professional throughout the process. They also cleaned up thoroughly, leaving no mess behind. I trust Carlson Heating & Cooling completely and will continue to use them for future service. I highly recommend them to anyone needing a system check-up, repair, or replacement."
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4 neighbors recently requested a quote
Recommended by95%of homeowners
Avatar for G & R Heating & Air
G & R Heating & Air
4.5(
98
)

Serving South Beloit, IL and surrounding areas

Angi Approved

Super Service Award Winner

Free estimates

Emergency services offered

Warranties offered

"Very impressed with G & R Heating & Air! They arrived on time and got our heater running perfectly. Honest pricing and excellent customer care. Will definitely call them again."
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+20

Response time11 hrs
92 neighbors recently requested a quote
Recommended by87%of homeowners

The South Beloit, IL homeowners’ guide to central a/c installations

From average costs to expert advice, get all the answers you need to get your job done.

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