Call 847-963-1583

Great Degrees! Inc.
Heating & Air Conditioning
39 W. Daniels Rd.
Palatine IL 60067-6155

Whatever the weather, we'll keep you comfortable.

  • Quality work
  • Fast service
  • Low prices
  • Expert service personnel
  • Well-stocked service vehicles
  • 24 Hour Emergency Service
  • Award winning equipment
  • Commercial
  • Residential
  • Service of all equipment makes and models
  • Equipment sales and installation
  • Quality engineered mechanical system designs

Serving the Chicago metropolitan area, we perform all types of heating, ventilation, and air conditioning work.

Discover, MasterCard, Visa, and American Express credit cards accepted.