Register your equipment:

https://www.trane.com/residential/en/for-owners/warranty-and-registration.html

Daikin: http://daikincomfort.com/product-registration

 

ACCA – Air Conditioning Contractors of America  QA Contractor Directory

AHRI – Air-Conditioning, Heating, and Refrigeration Institute  www.ahrinet.org

ASHRAE – American Society of Heating, Refrigerating and Air Conditioning Engineers, Inc.  www.ashrae.org

RSES – Refrigeration Service Engineers Society ComfortSite  www.rses.org

SMACNA – Sheet Metal and Air Conditioning Contractors’ National Association  www.smacna.org

U.S. EPA – Energy Star Programs  www.energystar.gov

U.S. EPA – U.S. Environmental Protection Agency Air-Indoor AiR  www.epa.gov/iaq