Parts and Upgrades

Aftermarket and Parts Solutions


Whether you are installing, maintaining or servicing an HVAC system, Daikin Applied offers a complete line of quality parts and supplies to keep your system operating reliably and at peak efficiency. Our world-class order handling at our award-winning national Parts Warehouse gets the right parts to you fast.

  • 1,300,000 parts in stock
  • 18,000 different SKUs in stock
  • 99% same-day shipping

Local inventory, local expertise

HTS Houston

Our network of Parts Distributors in North America is extensive, providing you with local inventory of critical parts. They have the equipment expertise and knowledge to provide customers with parts on the spot, through their stores or parts counter.


OEM parts for reliability and performance;
Universal parts for your convenience.

We stock OEM parts for a wide range of heating, ventilating and air conditioning product brands. We also offer universal parts for HVAC products and service projects so you can make us your one-stop parts source.

Daikin Applied Blowout Clearance Parts Sale! Click on the Clearance Parts tab for details.

Equipment Upgrades

Optimize the reliability and energy efficiency of your existing equipment with OEM aftermarket, field-installed components from Daikin.

  • Variable frequency drives (VFD)
  • Digital and analog controls
  • High efficiency motors
  • Remote user interface panels
  • Complete line of compressors: screw, scroll and digital scroll, hermetic and semi-hermetic, centrifugal and magnetic bearing
  • Electrical bearing protection for motors with VFDs
  • Coils
  • ReplacementĀ  water source heat pumps and PTAC units
  • Ancillary contractor supplies


Parts Distributor Locator

Daikin Applied offers a complete line of parts available through an extensive network of distributors throughout North America. An experienced parts representative from Daikin Applied is just a phone call away.

To find your local representative simply indicate your location from the drop down menu below. If you need additional assistance with finding a distributor, send us an email with your name, address, zip code, phone and we'll help locate a Daikin Applied Authorized Parts Distributor just right for you.


Daikin Applied Parts/GSA Accounts

Need help with your GSA order? The documents below will help you with the on-line ordering process.


The GSA Order Process
Changing Your Password
Invoice Search
Order Search
Part Number Instructions

Replacement Parts Lists