HVAC Services For All Seasons
Trust the experts at Command Services
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48 Years of Quality Service
Lake County’s most trusted HVAC Company
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UNBEATABLE SERVICE AT AFFORDABLE PRICES
Ask about our current specials
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COMMAND SERVICE CENTER, INC.

Our Services

Command Service has been family owned and operated for over 48 years of experience in with HVAC repairs, replacements, and all major appliance repairs. We specialize in the complete comfort of our customers, from their HVAC systems to their water heaters, from the laundry room to the kitchen. We are fully equipped to install any residential or commercial heating, cooling, and air quality project and have experienced technicians to repair or maintain all makes and models. Give us a call for a free estimate!

Beat the Illinois heat with our A/C services.

Stay warm all winter with our heating services.

Serving Lake County businesses for over 48 years.

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$149 PACKAGES

 Laundry Room or Kitchen Maintenance

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10% OFF

Furnace or Air Conditioning Repair

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$200 OFF

New Trane Furnace & A/C System

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FREE

April Air High Efficient Media Air Cleaner*

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$250 OFF

Blown in Attic Insulation

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$150 OFF

Respicaire Air & Global Plasma Purifiers

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FROM OUR BLOG

LATEST COMMAND SERVICE NEWS

What To Do If Your HVAC Unit Stops Working

Oct 08, 2018

Complex issues of your Heating, Ventilation, and Air Conditioning (HVAC) system will always need the knowledge and trained and experienced hands of professionals.

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HVAC Smells To Be Aware Of

Sep 17, 2018

Gone are the days when owning an HVAC system is a luxury.

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Do You Need A New HVAC Fan Coil?

Sep 03, 2018

There are a lot of working parts that go into your HVAC unit, one that may have to be replaced during the life of your unit is the Fan Coil.

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In Need of an HVAC Service Repair or Replacement?

Contact us for a free estimate on your HVAC unit!

 

COMMAND SERVICES

WE WORK HARD FOR OUR REPUTATION