Teutonic Temprature
24 Hour Emergency Service, 7 Days a Week
Northwest 815-893-9501 Chicago773-257-3271
North Suburbs847-354-8526 West Suburbs630-563-1056
Far North Suburbs 847-354-8526 South Suburbs 708-680-6452

At Teutonic Temperature Control, saving our customer money, however we can, is our top priority. It's what our licensed installers do best. Whether you need an air conditioner, boiler or furnace installed, we'll assess your energy needs and give you the best solution for the lowest cost.

Our trained specialists know what heating and cooling issues can affect your home, and offer solutions that can lower your monthly energy bills. We also carry a complete line of ENERGY STAR rated furnaces and air conditioners—increase the value of your home and keep costs low with these award-winning equipment.

For a free estimate on a new air conditioning system, furnace or boiler, simply give us a call or complete our online form.

Not only do we have a guaranteed response time of 2 hours, we promise to never charge you extra fees for nights, weekends or holidays. We offer 24-hour emergency support service, 7 days a week, 365 days a year. If your heating unit, cooling unit or HVAC system experiences problems, even in the middle of the night, Teutonic Temperature Control has you covered.

Just call in or fill out a service request, and a technician will arrive promptly to repair or service your furnace, air conditioner or boiler.

Teutonic Temperature Control prides itself on the caliber of our technicians, all of whom are licensed, bonded and insured to full extent. We train all of them to the highest standards and—because you deserve the best—never use sub-contractors. Our technicians are local to the communities that they serve, and are continually trained in the newest procedures and techniques.

From furnaces, hot water tanks, boilers and cooling systems to electronic air cleaners and thermostats, Teutonic Temperature Control provides expert service at an amazing value. Contact us today and let us prove it to you!

Heating and cooling homes throughout Chicago land, Western Illinois and Northern Illinois.

Teutonic Temperature Control, based in Elmhurst, Illinois and Antioch, Illinois is a recognized leader in the Chicago land central air conditioning & heating industry serving homeowners and businesses. We are dedicated to providing smart heating, cooling and air conditioning solutions that fit your budget.

At Teutonic, you are always our priority. We’ve earned our stellar reputation by tailoring systems specifically to your needs. Our team of licensed, factory trained heating and air conditioning experts studies your project, then designs and installs the perfect heating or cooling system for you.


  • Air Conditioners
  • Water Heaters
  • Boilers (steam and water)
  • Air Cleaners
  • Humidifiers
  • Furnaces
  • Ductwork
  • In-Floor Heat
  • UV Air Purifiers
  • Space Paks
  • Unico System
  • Garage Heaters
  • Full House Fans
  • Attic Fans


Amana, American Standard, Aprilaire, Bryant, Carrier, Goodman, Heil, Lennox, Peerless, Rheem, Ruud, Tempstar, Trane, Weil-McClain, York and others.

Elmhurst: 630-563-1056 (Wir sprechen Deutsch)
Antioch: 847-354-8526 (Se Habla Espanol)

Call us to experience excellent craftsmanship and customer service. Teutonic Temperature Control, service you can trust.

Teutonic Temperature Control, Air conditioning & Heating Contractors - Residential, Antioch, IL

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Residential | Light Commercial | New Construction

Serving Lake, McHenry, Northern Cook and DuPage County