Fall Service Savings!
Trust the experts at Command Services to deliver the best tune-up for your HVAC Unit!
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Celebrate 50 Years!
Lake County’s most trusted HVAC Company for 50 years and running.
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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 Center, Inc. has been family owned and operated for over 50 years of experience in 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 heatingair conditioning, and air quality project and have experienced technicians repair or maintain all makes and models. Give us a call or fill out our contact form for a free estimate!

 

Command Service Center | Trane Air Conditioning

Beat the Illinois heat with our A/C services.

Command Service Center | Trane Furnace

Stay warm all winter with our heating services.

Command Service Center | Trane Commercial

Serving Lake County businesses for over 48 years.

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Up to $900 OFF

Qualified New Mitsubishi Systems

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$175

Laundry Room or Kitchen Packages

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10% OFF

Heating/Furnace Repair

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$200 OFF

New Trane Furnace & A/C System

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$200 OFF

Navien High Efficiency Boiler

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$250 OFF

Blown in Attic Insulation

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$100 OFF

Respicaire Air & Global Plasma Purifiers

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FROM OUR BLOG

LATEST COMMAND SERVICE NEWS

Home Remodeling

How Home Improvement Can Affect Your HVAC

September 22, 2022 - 09:00

Whether you are looking to create an addition to your home, this can affect your HVAC system. Learn more at Command Service Center!

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Home Air Filters

Should You Use Cheap or Expensive HVAC Filters?

September 8, 2022 - 09:00

The type of air filter you buy for your home depends on your household's indoor air quality needs. Find out if a cheap or expensive filter matter.

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Appliance Repair

Is It Worth Repairing Household Appliances?

August 18, 2022 - 09:00

Old appliances can wear and tear over the years. Learn more to see if it's worth repairing your old home appliances at Command Service Center.

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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