CSL Climate Control Company Logo
24/7 Emergency Repair Service
(847) 773-7334
Schedule Now Shop
24/7 Emergency Repair Service
Call Us
Menu
  • Heating
    • Emergency Furnace Repair
    • Heating Repair
    • Heating Installation
    • Heating Maintenance
    • Heat Pump Services
    • Radiant Heating
    • Boiler Services
  • Cooling
    • Emergency AC Repair
    • AC Repair
    • AC Replacement
    • AC Maintenance
    • Mini-Splits
  • Indoor Air Quality
    • Humidifiers
    • Dehumidifiers
    • Air Cleaners
    • Air Handlers
  • Services
    • Commercial
      • Projects
    • Ventilation
  • Products
    • Lennox Products
    • Aprilaire Products
    • Honeywell Thermostats
    • Nest Thermostats
    • SpacePak Products
    • Furnaces
    • Boilers
  • Specials
    • Financing
  • Reviews
  • About
    • Service Area
    • Blog
    • Our Guarantee
  • Contact
    • Careers

Shop


Contact Our CSL Specialists

    Lennox Premier Dealer logo
    Daikin logo
    Mitsubishi logo
    BBB logo
    NCI logo
    ACCA logo
    Expertise.com Award Badge
    10 year warranty logo
    10 Year Warranty on Parts for New Installation!
    CSL Climate Control company logo

    140 Shepard Ave, Suite E
    Wheeling, IL 60090

    (847) 773-7334

    NATE logo
    We Employ NATE Certified Technicians!
    10 year warranty logo
    10 Year Warranty on Parts for New Installation!

    © 2025 Copyright CSL Climate Control Company. Privacy Policy. Web Design and Internet Marketing by RYNO Strategic Solutions