What is an Air Conditioner Warranty?

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Updated April 27, 2023

If you are new to the world of product insurance plans, you may wonder what is an air conditioner warranty. Like other warranty plans, an air conditioner warranty provides some coverage for appliances that fail or run into maintenance issues throughout the warranty period, similar to how electronic warranties work. They may last a few months to a few years and cover mainly defects from the manufacturing process. Keep reading to learn more.


  • Air conditioner warranties are typically created by the manufacturer and issued at the point of purchase to cover any manufacturing defect.
  • These warranties typically cover manufacturer defects for a set length of time, though some companies offer 10-year parts limited warranty options and issues arriving after days of installation.
  • Third-party AC warranties extend the coverage length and the types of coverage provided, in addition to offering warranty transfer, extended warranty plans, and more.

What is a Warranty for an Air Conditioner?

Just like blender warranties and warranties for any consumer devices, air conditioner warranties provide coverage pertaining to manufacturer’s defects during a predetermined set of time. This is similar to how insurance for headphones and related devices work. In addition to manufacturer’s warranties that activate at the point of purchase, there are third-party warranties available, whether you are looking into air conditioner repair or Apple Beats repair.

Insider Tip

Read your warranty thoroughly to find out what it does and does not cover, so you will know when you are encountering an issue.

These third-party warranties extend coverage length and benefits types, even if you are looking at a simple Kobalt tools warranty. The same goes when you are analyzing the details of an AT&T insurance claim.

Making the Most of an Air Conditioner Warranty

Not all warranties are created equal, and this is especially true in the case of consumer products like microwaves. Here are some tips to ensure you get the most warranty bang for your warranty buck.

Read Every Detail

Warranty providers are not exactly known for providing easy-to-read documentation regarding coverage details. Still, it behooves you to go over warranty coverage plans with a fine-tooth comb to suss out exact coverage details, such as how long a plan lasts and what it exactly covers. Some units are given general warranties like the one in our Koldfront air conditioner review, while others have a separate warranty for parts and another for the compressor.

Go Third-Party

Manufacturer’s warranties are a nice little perk that often ships gratis when you purchase a big-ticket item like an air conditioner. However, even the most robust manufacturer-issued warranty will have serious issues like coverage gaps and decreasing plan lengths. To ensure you get a good plan that lasts a long while, and even goes beyond manufacturing defects, check out the third-party AC warranty plans available.

STAT: Even though air conditioners typically last 10 to 15 years, malfunctions can happen at any time. Having the right coverage makes it a lot easier to keep your HVAC system up and running. (source)

Hold Onto Receipts

At some point, you may actually need to cash in that warranty and go in for some repairs, general maintenance, or total item replacements. In these cases, it helps to have the receipt ready to go as proof of your original purchase. With that in mind, hold onto your original receipts. Store the paper ones in a drawer somewhere, and store digital receipts in a dedicated folder on the computer.

AC Warranty FAQs

Does my air conditioner have a warranty?

At the very least, it features a base limited warranty, though air conditioner warranty coverage does vary. Check any paperwork for the warranty term.

What is the length of an AC warranty?

The length of a registered limited warranty varies from a few months to a year or more. Check the warranty certificate for more information on any optional extended warranty.

Why do I need an AC warranty?

Air conditioners break down and run into issues, so protect yourself with a 10-year parts limited warranty, a registered limited warranty, an optional extended warranty, or a warranty certificate via warranty transfer.
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