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Contact Us

We are here for you. Reach out to us whenever you have any questions, comments or suggestions.

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Corporate Contacts

Headquarters:

2140 Lake Park Blvd. Richardson, TX 75080

Phone: 972-497-5000

Investor Relations:

2140 Lake Park Blvd. Richardson, TX 75080

Phone: 972-497-6670

Email: investor@lennox.com

Media Relations:

2140 Lake Park Blvd. Richardson, TX 75080

Phone: 972-497-7133

Email: pr@lennox.com

Consumer Support:

P.O. Box 799900 Dallas, TX 75379

Phone: 1-800-953-6669

Online Support: lennox.com/residential/contact-us

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Lennox Residential HVAC

2100 Lake Park Blvd. | Richardson, TX 75080

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Advanced Distributor Products (ADP)

2175 West Park Place Boulevard Stone Mountain, GA 30087

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Allied Air Enterprises

215 Metropolitan Drive, West Columbia, SC 29170

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Building Climate Solutions

Lennox Commercial HVAC​

National Accounts
Phone: 1.800.367.6285
Hours: 8am-5pm CS​

Commercial Support​
Phone: 1.800.4.LENNOX (1.800.453.6669)​
Hours: 7am-5pm CS

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Lennox National Account Services (NAS)

3511 NE 22 Avenue​
Ft. Lauderdale, FL 33308​
Phone: 1-800-333-4001

Heatcraft Refrigeration Products

2175 West Park Place Blvd.Stone Mountain, GA 30087
Phone: (800) 537-7775
Email: hrpd.feedback@heatcraftrpd.com

Contact Form

AES Industries and AES Mechanical​

P.O. Box 781147​
2171 Alabama Hwy 229​
Tallassee, AL 36078
Phone: (800) 786-0402