Heating and Cooling Professionals
in Northwest Indiana

Naughton Mechanical LLC was established in 1989, and has been heating and cooling Chicagoland and Northwest Indiana for over 25 Years!  We specialize in Commercial and Residential Service, Replacements, and New Construction. In addition, we are a Trane Comfort Specialist.  We service the following areas of Northwest Indiana: Saint John, Schererville, Dyer, Crown Point, Cedar Lake, Lowell, Merrillville, Munster, Highland, Griffith, and Valparaiso.  We also service most of the south suburbs of Chicago.

Why Naughton Mechanical?

We are Trane Comfort Specialists for furnaces and air conditioners. We are also an authorized dealer and service technicians for Aprilaire humidifiers and air filters.  We also offer custom sheet metal and copper work!

Award-winning Service

Free Estimates*

Satisfaction Guarantee

Financing Available

Customer Reviews

Latest Blog

Heating & Cooling Blog

We Are Ready to Help You

We consistently attend classes and seminars so that we are current on all the advancements in technology and efficiency.   We always strive to make sure that our customers are 100% satisfied with our services.

Please contact us anytime…we look forward to hearing from you!

Indiana
(219)365-7055

Illinois
(708)841-0637

Get in Touch

Please fill out the form below or for an immediate response give us a call.

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.

Indiana
(219)365-7055

Illinois
(708)841-0637

Get in Touch

Please fill out the form below or for an immediate response give us a call.

Nuvew | Copyright 2018. All Rights Reserved