About Us

We Provide The Highest Quality Heating & Cooling Services for Residential & Commercial Properties

We are a family owned and family operated heating, air conditioning, and refrigeration business.  Our company offers service to residential, commercial, and light industrial customers. We provide sales, service, and installation of new and existing equipment. Naughton Mechanical LLC has been in business in Northwest Indiana for over 20 years. We service both Chicagoland and Northwest Indiana. We have installed basic residential systems as well as large 20-ton rooftop systems.  Owner Mike Naughton has been in the HVAC industry for over 30 years.

Naughton Mechanical LLC is a Trane Comfort Specialist, because we believe Trane has the best equipment available today. We sell Trane furnaces, air conditioners, Rheem water heaters, Aprilaire humidifiers, and Spaceguard filters.

Our Business Standard

Our #1 goal is to satisfy every customer!  We want our clients to feel that they can recommend our company to their friends, family, neighbors, and coworkers. We are in business for the long haul.

Our Services Include:

Contact Naughton Mechanical for Your Free Estimate Today

No job is too small, and no job is too large!  We are equipped to service customers of any size; from commercial restaurants and hotels, to residential homes.  Please call us today at (219) 365-7055 or fill out our contact form.


Why Choose

We Are Ready to Help You

We constantly take classes and attend seminars so we stay up to date on all the advances in technology and efficiency, and therefore keep our customers satisfied.

Please contact us anytime! We look forward to hearing from you.



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