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CSL Climate Control Co.

4.9 88 reviews
Overall rating
4.9
out of 5
88 reviews
5 star 97%
4 star 0%
3 star 0%
2 star 0%
1 star 3%

About CSL Climate Control Co.

CSL Climate Control Company is a trusted provider of heating and air conditioning services. They offer great service at a reasonable price. Their team of excellent, professional, and thorough technicians are dedicated to ensuring customer satisfaction. Clients praise the company's easy and quick scheduling. The technician was friendly and very thorough, respectful of the home and very helpful. He checked all aspects of the system and walked me through his findings. Customers can rely on CSL Climate Control Company for all their indoor comfort needs.

Sep 2026
5.0
CSL Climate Control was amazing!!!! They called me and scheduled my appointment very quickly. The technician was very professional and knowledgeable. My AC unit was running more efficiently immediately and they also checked my heating for the winter.
Sep 2026
5.0
I got the system maintenance on my air conditioning units. The representative kept providing updates about the time he would come to my apartment. When he arrived he asked if I had any questions, and explained so much I wasn’t aware of to maintain my units and preserving the longevity of them. He cleaned both ac units and ensured everything was working properly with no leaks. He also said that if any follow up questions or concerns arise, for me to reach out and they would be happy to help. I highly recommend CSL climate control as I will be using them again.
Nov 2024
5.0
The CSL Tech was punctual, professional and polite. He explained everything he was going to do to both units in my rental property. He was neat and didn’t leave a mess when he was done with his job. Rebecca was also incredible with her polite and energetic attitude over the phone when doing my scheduling. She made sure someone would be available with my schedule to be at the property. I would recommend them to anyone who needs HVAC repairs.
Photos of CSL Climate Control Co., 140 Shepard Avenue East,  Wheeling
All 16 photos

Hours

Monday 8AM - 5PM
Tuesday 8AM - 5PM
Wednesday 8AM - 5PM
Thursday 8AM - 5PM
Friday 8AM - 5PM
Saturday Closed
Sunday Closed

Good to know

  •  on-site services 
  • no online estimates
  • accepts credit cards

Location

140 Shepard Avenue East, Wheeling, IL 60090

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CSL Climate Control Co. · 140 Shepard Avenue East, Wheeling, IL 60090

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