(847) 223-8877
4.8 stars | 322 reviews
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Northern Air Systems, Inc.|683 Center St, Grayslake, IL 60030|(847) 223-8877
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Dee Ferrigan
1 month ago
The answering service was very polite and helpful. Scott called back within 5 minutes and arrived within a half hour of my initial call. He got the unit running and will be back to complete the repairs. I highly recommend...
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Michelle Chavez
6 months ago
Been using Northern Air for 27 years.
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7 months ago
Very good service
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Owen Lehner
7 months ago
Very good, thanks.
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Toni Skalla
7 months ago
Great customer service, extremely knowledgeable HVAC professionals, on-time and thorough, and great communication skills explaining the service they are providing. Shout out and thanks go to Joe!
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Lisa Mitten
8 months ago

HVAC Company In Grayslake, IL

Since 1984, our HVAC repair company has been serving the Grayslake, IL area. Our knowledgeable and experienced staff provides quality installation and repair for all of your heating and cooling needs. With our 24/7 emergency service and competitive pricing, you can rest assured that our team will be there for you. Call today or contact us online to see how we can help you!

What We Offer

  • heating & air conditioning/hvac
  • heating & air conditioning
  • air conditioning contractors
  • heating contractors
  • hvac contractors
  • air conditioning repair

Request a FREE estimate for new installation or replacement units today!

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