Warranty

Our team in Greenville, IL and Mitchell, SD takes great pride in making the highest-quality products in the industry, and we stand behind that with our warranty options. Get a FREE warranty upgrade by registering your TETCO system, or check the warranty on your existing system below.

TETCO Five-Year Standard Warranty

While TETCO offers a standard warranty for residential systems, each sale and product can vary in coverage dependent on the year the system was built and the installer's preferences. We recommend discussing your coverage with your installer during the proposal process or prior to the installation.

5-Year Warranty on All Unit Components:

  • Cabinet
  • Compressor
  • Water-to-refrigerant heat exchanger
  • Air-to-refrigerant heat exchanger (not applicable on hydronic units)
  • All internal refrigerant circuit parts
  • All internal water circuit parts
  • All internal controls/electrical parts 

5-Year Warranty on Select Accessory Items:

Must be purchased through Tetco and includes:

  • Residential class flow centers
  • EWC zoning

5-Year Labor Allowance on All of The Components and Accessories Listed

Get a FREE upgrade that includes an additional part-only warranty on the unit's compressor (years 6 - 10) at no cost when you register your unit within 90 days of installation. 

Get a FREE Warranty Upgrade

Receive 5 additional years of labor allowance when you register your TETCO geothermal system within 60 days of installation.

What's My System's Warranty Coverage?

Not sure if you have the standard warranty, less, or more? Check your system's warranty coverage with the unit's serial number. This is located on the sticker attached to the side of the unit and it starts with "M."

TETCO's Standard Commercial Warranty

All internal system components of the geothermal or water-source heat pump are covered for one year.

TETCO DIY Policy

TETCO geothermal heat pumps and system installations may include electrical, refrigerant and/or water connections. Federal, state, local codes and regulations apply to parts of the installation process. Equipment that isn't installed properly can lead to unit failure and health/safety concerns. For these reasons, only qualified technicians should install a TETCO geothermal system.

Due to the importance of proper installation, TETCO does not sell equipment directly to home or building owners. Internet websites and HVAC outlets may allow for purchase directly by homeowners for a DIY approach, but TETCO does not offer any warranty coverage on equipment that is purchased online or installed by persons without proper training.

TETCO has set forth this policy to ensure installations of our systems are done properly, to code, and with safety in mind. Using well-trained, qualified technicians to install TETCO geothermal systems helps ensure your system lasts for its expected lifetime, providing comfort and savings throughout.

Warranty is subject to change per TETCO system. Look at individual product pages for details on the specific warranty available for that system and discuss warranty options with your local installer. 

Tetco Geothermal Systems
by Enertech Global, LLC
2506 S Elm Street
Greenville, IL 62246