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Gustave Larson Company stands behind the products we sell, and offers several warranty solutions to our customers. In addition to processing  manufacturer warranty claims, we offer an extended warranty on all compressors as well as a third party extended warranty on residential and commercial equipment through Trinity.

All warranty claims are processed our online warranty portal:
  1. Choose from two easy forms: EQUIPMENT or PARTS
  2. Complete the online form with claim details
  3. Get an email confirmation with your claim number
  4. Email any documents requested to
  5. Print your claim and attach it to any parts requested for return*

Click here to see more detailed Warranty Claims Instructions.

Click here to learn more about a specific product line's claim processing times or warranty details.

Click the product logos below to see each product line's warranty policy.
ADP-logo-vertical-C-(1).jpg Bard-Logo.jpg BevAirLogo.jpg ClimateMaster-Logo-2009-Large-No-Tag.jpg
Hi-res-logo.jpg NNNN-HTP-Logo.gif Inficon-logo-tool-box-tough.jpg MARS-294.png Mitsubishi-Electric-Logo_Current-2015.png
NC_logo_BluBlk-copy.jpg Turbo-air-logo.jpg    

*Warranty parts that must be returned to your local branch:
ADP Honeywell Refrigeration Research  Southwire Thermal Engineering
AO Smith Imperial RGF Environmental Group Sterling Titeflex Co
Aprilaire Invensys (Robert Shaw) Ritchie Stride Tool Tjernlund Products
ATPR Johnson Controls Russell Superior Radiant Products True
Bard KE2 Therm Solutions Sanuvox Taco Warren Technology
Brainerd Kline Saurmann Pumps Techumseh Weil-Mclain
Copeland Compressors Little Giant Sensible Products Tekmar White Rodgers
Ecobee Mitsubishi Snappy Temprite Oil Separator Williamson
Grundfos Monti Solar & Palu Testo Witt