Manufacturers’ Warranty Registration

Register your new purchase here in order to receive warranty and extended warranty information on your new unit. Please see the warranty certificate details for your product so you will know what components are covered.

Basic Warranty from Lennox

*** No registration required.

Terms and coverage details vary according to the products you own:

Dave Lennox Signature® Collection Series products
10-year parts
10-year compressor
Limited Lifetime heat exchanger

Lennox Elite® Series products
5-year parts
10-year compressor
20-year or Limited Lifetime heat exchanger (depending upon model)

Lennox Merit® Series products
5-year parts
5-year compressor
20-year heat exchanger

Lennox Limited Extended Warranty

Supplements the Basic Warranty, increasing coverage on parts and compressors from 5 years to 10 years on select Lennox Elite® Series and Lennox Merit® Series gas furnaces, air conditioners, heat pumps, air handlers and residential package units. Supplemental warranty coverage applies to equipment installed on or after March 1, 2009.

Online equipment registration at is required within 90 days after installation (except in California and Quebec.)

For more information and a list of eligible products, click here

Goodman Standard Warranty

Every Goodman brand product is protected by a limited warranty on all functional parts. Specific warranty protection coverage is listed with the product features and/or warranty certificate on their website, or your 4-Seasons Comfort Advisor will have the details.

To view the warranty certificate for a specific product, please click on Product and then select the product of choice. At the bottom of the product page you will find a warranty link to the warranty certificate.

Specialized Component Warranty

To ensure your satisfaction with Goodman brand heating and cooling systems, special warranties are available on select products and components.

Here are just a few of the specialized warranties available:*

Lifetime Compressor Limited Warranty*
Lifetime Heat Exchanger Limited Warranty*
10-Year Unit Replacement Limited Warranty*
10-Year Parts Limited Warranty*

*To receive Lifetime Compressor Limited Warranty, Lifetime Heat Exchanger Limited Warranty, 10-Year Unit Replacement Limited Warranty, or 10-Year Unit Replacement Limited Warranty online registration must be completed within 60 days of installation. Online registration is not required in California or Quebec. You can choose the product or system that has the warranty that meets, or even exceeds, your indoor comfort needs.

Amana’s Standard Warranty Protection

Amana’s ASX18, ASX16 and ASX14 air conditioners and the ASZ18, ASZ16 and ASZ14 heat pumps use chlorine free R-410A refrigerant. All of these units feature what we believe to be the most comprehensive warranty coverage of any air conditioner or heat pump on the market. They offer Lifetime Limited Warranty* protection for the compressor to the original, registered, single-family, homeowner of a properly matched system using these high-efficiency air conditioners and heat pumps. If the original owner should have a compressor failure, we will replace the air conditioner or heat pump with a comparable Amana® brand product.

*To receive Lifetime Limited Warranty online registration required within 60 days of installation. Online registration not required in California and Quebec.

Providing outstanding standard warranty coverage is just one way of continuing our over 70-year promise to homeowners to build a product that Lasts and Lasts and Lasts.™

Full details on the standard limited parts warranty are available for each of our featured products. To view the warranty certificate for a specific product, please click on Product on the top navigation bar and then selected the product of choice. At the bottom of the product page you will find a warranty link to the warranty certificate.