Great Degrees! Inc.

Heating and Air

39 W. Daniels Rd.
Palatine, IL 60067

Mon - Thu: 8:30AM - 6:00PM

Fri: 8:30AM - 3:00PM

Sat: Closed

Sun: 1:00PM - 5:00PM


Bob King (President of "Great Degrees! Inc.") has a lifetime of experience in the heating and air conditioning business. He is also a Member of ASHRAE (the American Society of Heating, Refrigerating, and Air-Conditioning Engineers), and he is an IGSHPA (International Ground Source Heat Pump Association) accredited installer of ground source (geothermal) heat pumps. Bob graduated with honors from the Illinois Institute of Technology with a BSEE (Bachelor of Science in Electrical Engineering). Please feel free to give us a call today and ask about the following services:



Air conditioners

Heat pumps (geothermal and air source)

Infrared heaters

Water heaters


Air cleaners

Heat and energy recovery ventilators

Make-up air heaters

Ultraviolet photocatalytic air purifiers

Heating and air conditioning system tune-ups and repairs

Dryer vent cleaning


  • HVAC
  • Heating
  • Air Conditioning
  • Forced Air Systems
  • Radiant Systems
  • Air Conditioning Installation
  • Air Conditioning Maintenance
  • Heater Installation
  • Heater Maintenance
  • Energy Efficiency
  • Solar Installation
  • Solar Water Heaters
  • Tankless Water Heaters


  • English


  • American Express
  • Cash
  • Check
  • Discover
  • Mastercard
  • Visa


Bob King