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Your satisfaction is our top priority. We invite you to become one of the hundreds of satisfied and repeat customers who have trusted in Redi-Heating & Air Conditioning Co., Inc. since 1952.
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Their service is excellent, the crew is great and they even answer the phone at all hours and it’s not an answering service.
— George Klein,

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*Offer valid for new systems or complete system replacements in our territory only.


We can cool you down, warm you up and help you breath easier by making your life more comfortable at home. Check out the different options we offer:

New Construction and Remodeling: Are you building a new home or updating your current one? Call us and we'll customize a HVAC Chicago cooling and/or heating system to make sure YOU, our North Shore and North West Suburb neighbors, are comfortable in your living space.

Existing Homes and Businesses: Service and install or replace virtually any air conditioning and heating system right here in the Northwest Suburbs to include:

Heating – Warm up!

  • Baseboard
  • Boilers
  • Furnaces
  • Radiant heat
  • Radiators

Slip and slide no more!

  • Snow melt

Air Conditioning – Cool down!

  • Air conditioning
  • Space pak – ductless air conditioning

Air comfort – Breath easier!

  • Air purification systems
  • Air cleaners
  • Clean air systems
  • Mold reduction

And more!