800.444.0101 LOG IN PRODUCTS BRANDS SERVICES SPECIALS LEARN ABOUT US CAREERS Home Services Technical Support TECHNICAL SUPPORT Industry Experts Our technical support representatives are well versed with the products we sell and with HVAC industry best practices as well. They are here to provide solutions to our HVAC customers with applications, operations, and diagnostic problems. Suggestions and recommendations made by Design Air Technical Support are provided, without charge, as a complimentary service and are therefore given on the express understanding and agreement of the recipient that they are given without warranty (express or implied) or liability of any kind. It is the responsibility of the recipient of this message to verify that a Design Air Technical Support’s recommendation or replacement suggestion is suitable for installation or implementation. This may require referring to product installation instructions, contacting the original equipment manufacturer (OEM), or contacting a qualified service person, or taking other appropriate steps. Final responsibility for the selection and application of a control or procedure rests solely with the installer. Phone: 800-444-0101 Email: techhelp@designair.com SERVICES Commercial Solutions Design Engineering Account Application Warranty Support Technical Support Delivery Service Terms of Sale PROMOTIONS E-Newsletter EVENTS News ABOUT US Careers Contact Us LOCATIONS Kimberly West Allis Madison Green Bay Wausau La Crosse Rockford Iron Mountain CORPORATE OFFICE 1010 W. Kennedy Ave. Kimberly, WI 54136 Local: 920-739-7005 Toll Free: 800-444-0101 Fax: 920-739-7870 Copyright © 2021 Design Air | Site powered by Billtrust eCommerce

800.444.0101 LOG IN PRODUCTS BRANDS SERVICES SPECIALS LEARN ABOUT US CAREERS Home About Us Locations LOCATIONS All Locations Open (M-F): 7 a.m. - 4:30 p.m. Phone Hours (M-F): 7 a.m. - 5 p.m. KIMBERLY Corporate Headquarters 800-444-0101 GREEN BAY 800-444-1798 LA CROSSE 800-677-0253 WAUSAU 888-363-4779 MADISON 888-535-5595 WEST ALLIS 800-569-3389 ROCKFORD, IL 800-462-1541 IRON MOUNTAIN, MI 800-490-4904 SERVICES Commercial Solutions Design Engineering Account Application Warranty Support Technical Support Delivery Service Terms of Sale PROMOTIONS E-Newsletter EVENTS News ABOUT US Careers Contact Us LOCATIONS Kimberly West Allis Madison Green Bay Wausau La Crosse Rockford Iron Mountain CORPORATE OFFICE 1010 W. Kennedy Ave. Kimberly, WI 54136 Local: 920-739-7005 Toll Free: 800-444-0101 Fax: 920-739-7870 Copyright © 2021 Design Air | Site powered by Billtrust eCommerce