Northern Comfort Heating Air Conditioning & Duct Cleaning

06/11/2026

Want a quote fast without having to schedule an appointment? Follow the link below and fill out the details an get an instant quote! Have questions? Give us a call 815-999-8191.
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06/11/2026

We’re still looking to add a new lead installer to our team. Send us your info and we will get in touch as soon as possible

Founded in 2009 by Thomas Gilhooly, Northern Comfort began with exceptional duct repair and cleaning. Evolving over the years, we now provide comprehensive heating and cooling repair services with expert installations.

06/10/2026

Get a free in home estimate today and start your journey to get a new furnace and ac combo! Call 815-999-8191 and someone on our team will help!

06/09/2026

Be ready for whatever mother nature throws at you with a new furnace and ac! Start the journey today by giving us a call at 815-999-8191.

06/08/2026

The path to a new furnace and ac isn’t as scary as it seems. Start your journey today by giving us a call and we will help make it smooth

06/05/2026

TGIF we're almost to the weekend and its almost time to relax and kick back give us a call if you need any hvac work 815-999-8191

06/04/2026

The road to a new ac isn't long at all just give us a call! 815-999-8191 to book a free in home estimate today and our team will help with the rest.

06/03/2026

The road to getting a new furnace and ac system is easy when your work with us! Give us a call today to start the process and book a free estimate 815-999-8191

Founded in 2009 by Thomas Gilhooly, Northern Comfort began with exceptional duct repair and cleaning. Evolving over the years, we now provide comprehensive heating and cooling repair services with expert installations.

06/03/2026

Stay cool this summer with a new Air conditioner! Call today and schedule a free quote 815-999-8191