24 Hour Customer Service

Zone Mechanical

Northern IL & Northwestern IN

12539 Holiday Dr.
Alsip, IL 60803
Phone: 708-388-1370
Fax: 708-388-3501
Email: sales@zonemechanical.com

Zone Mechanical North

Wisconsin

9645 S. 54th Ave.
Franklin, WI 53132
Phone: 262-347-4180
Fax: 708-388-3501
Email: northoffice@zonemechanical.com

Zone Comfort Systems

Northern IL & Northwestern IN

12539 Holiday Dr.
Alsip, IL 60803
Phone: 708-577-5503
Fax: 708-388-3501
Email: service@zonecomfortsys.com

Precision Mechanical

12539 Holiday Dr.
Alsip, IL 60803
Phone: 847-678-4480
Fax: 708-388-3501
Email: sales@precisionmechllc.com

John’s Refrigeration

838 Borvan Ave.
Green Bay WI 54304
Phone: 920-494-9635, Toll Free: 800-400-9635
Fax: 920-494-8588
Email: sales@johnrefrig.com

Contact Us

For general questions or comments, please fill out the contact form and we will respond as soon as possible.

For customer service or emergencies, please refer to the phone numbers listed below.

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