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Frankfort, Illinois
Climate Control Systems has certified technicians to take care of your AC installation near Mokena IL.
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Frankfort, Illinois
See what makes Climate Control Systems your number one choice for Commercial Air Conditioner repair in New Lenox IL.
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Save Money With Climate Control Systems Maintenance

Check HVAC maintenance off your to-do list

Climate Control Systems has a customer discount program called maintenance agreements. Our professional technicians maintain your equipment for a low annual rate. You receive an annual precision tune-up and safety check each for your furnace and air conditioning (2 appointments annually), Priority Service, 15% discount on repairs and agreement-only offers.

Studies have shown that the energy and overall savings of maintaining your equipment greatly outvalue the annual cost of hiring a professional.


  • Worry-free maintenance
  • Energy Savings and Utility Bill Savings
  • Prolonged Life of Your Equipment
  • Priority Service
  • Discounted Repair Rates
  • Relationships with the same trusted technicians
  • Reminders for filter changes and included services
  • We do all the dirty work

When you think about the peace of mind that you will have in knowing your equipment has been checked for safety, optimal operation, and potential mechanical problems, the maintenance agreement is a no-brainer.

24/7 Emergency Service • Call Us Today • (815) 806-1055 • or • Schedule Service Online
Contact Information
Address:   22774 Citation Road, Unit C
Frankfort, IL 60423
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Office Hours
Monday:  8:00am - 4:30pm
Tuesday:  8:00am - 4:30pm
Wednesday:  8:00am - 4:30pm
Thursday:  8:00am - 4:30pm
Friday:  8:00am - 4:30pm
Sat/Sun:  Closed
24 Hour Emergency Service Available
Monday - Friday:  8:00am - 4:30pm
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Payment Options
For AC in Tinley Park IL, we accept most major credit cards.
We accept check for Commercial Air Conditioner repair service provided in Mokena IL.
We accept cash for Cooling repair service provided in New Lenox IL.
Contact Us For Financing