Call us today at (847) 773-7334 so you can start feeling more comfortable tomorrow!

CSL Climate Control Co. has 24 hour emergency repair service, 365 days a year with NO additional charge for nights, weekends or holidays. We service and repair all makes and models of central air conditioners, furnaces and boilers. Our technicians are courteous, professional and prompt.
IMPORTANT: If you are without heat or air conditioning and need an emergency repair or installation, CALL, do not use the form to the right. This will expedite the process. We have professional field reps on-call 24 hours-a-day, 7 days-a-week. Call one of our emergency heating & cooling lines listed below:
Ph. (847)-773-7334
Fax. (847)-947-2306
CSL Climate Control Co. values your privacy. Your information is for internal use only and will never be shared, rented or sold. For more information, please view our privacy policy.

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