logo Proudly serving the professional HVAC contractor in the Chicagoland area for over 35 years.
home home locations specials products catalog contact login

Click for Chicago, Illinois Forecast


Download the entire
W.L. Engler 2013-2014
catalog (17.4 MB) here.



We are a full line distributor, featuring manufacturers such as Fraser-Johnston furnaces, A. O. Smith water heaters, Unico high pressure air conditioning as well as Burnham and Peerless Boilers.

Our extensive line of indoor air quality products assures you the very best and latest that technology has to offer.

Convenient Illinois locations in Chicago, Aurora, Kankakee and Mendota, so we can supply all of your heating and air conditioning needs.

Our fleet of modern delivery trucks service northern Illinois – fast free delivery to your location or jobsite.

Our expert staff of sales engineers are here to help if you are replacing existing equipment or designing a new installation.


© 2015 W.L. Engler Distributing. All rights reserved.