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Customer Support
National Accounts1.800.367.6285 Hours: 8am-5pm CST |
Commercial Support1.800.4.LENNOX (1.800.453.6669) Hours: 7am-5pm CST |
Corporate Headquarters
2100 Lake Park Blvd.
Richardson, TX 75080
International Sales Offices
Lennox Commercial products and services include a number of solutions that are specifically designed for the international market. For more information on how Lennox can provide high-performance, cost-effective systems to meet your needs, please contact the following:
Lennox Global(opens in new window)
Latin America (Mexico, Central America, South America), Caribbean and Asia/Pacific
lennoxglobalhvac@lennoxintl.com(opens in new window)
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Please note - this form is for Sales inquiries only. If you require Technical Support, please call the phone numbers listed.