Maintenance Agreement

The Curtis Climate maintenance agreement, provides you with regular system checks. It's a bi-annual planned check-up and service.

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Customer Reviews

"Great employee, professional from start to finish. Thank You!"

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Local Cities We Service

  • Glen Ellyn
  • Wheaton
  • Elmhurst
  • Naperville
  • Downers Grove

List of Cities That
We Service


1N640 Swift Rd Lombard, IL

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HVAC Services

Curtis Climate Corporation Proudly Serving Homes & Businesses in the Chicagoland Area

We are a full-service heating and cooling & refrigeration contractor providing prompt, quality service to residential customers in the Chicagoland area. We are bonded and insured, with guaranteed highly qualified technicians, with years of service and installation experience, that are required to stay up to date on new products, techniques, and other ever changing heating and cooling practices.

We can repair or replace your:

  • Furnace
  • Air Conditioner
  • Heat Pump
  • Humidifer
  • Boiler
  • Hot Water Heater
  • Duct Work

Our services include:

Air Handler
Attic & power roof fans

  • Hot water/ baseboard heat
  • Tankless

Central air conditioning

  • Forced air
  • Ductless mini split
  • Hi velocity

Custom ducts & ductwork
Evaporator coils

  • Forced air
  • Natural gas
  • Electric

Gas room heaters
Heat Pump
Humidifiers & dehumidifiers
Indoor Air Quality

  • Electric
  • Mechanical (media)

Thermostat/ Zoning
UV Lights
Water heaters