Coolex Service Inc. is one of the most professional Chicago Cooling and Chicago Heating Company. We are working on Chicago Market for few years and we know our work as much as you your own home.

HVAC Products For Your Home!

  • Heating Products
  • Air Cleaners
  • Carbon Monoxide Monitors
  • Central Air Purifiers
  • Commercial Energy Management
  • Humidifiers
  • Thermostats

Products we offer our customer

  • Furnaces
  • Central Air
  • Air Conditioners
  • Outdoor Grills
  • Commercial Units

Call Now & Get Assistance

  • Residential & Commercial Chicago HVAC
  • Planned Service Agreements
  • Service All Makes & Models
  • Puron Refrigerant Specialist
  • Certified Technicians HVAC
  • N.A.T.E Certified Technicians
  • Indoor Air Quality Specialists