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Goodman AC Age: How To Find The Year of Manufacture

Goodman Ac Age

If you have a Goodman Air Conditioner or Air Handler, you can use this guide below to find your Goodman AC age or year of manufacture.

Related articles: A/C unit lifespan. What is HVAC?

Goodman AC Age

Goodman Air Conditioners and heat pumps will always have the first two numbers of the serial number as the year of manufacture.

Goodman Ac Age
The first two numbers in the serial number are 14, so this unit was manufactured in 2014.

Month of Manufacture

You could tell the month of manufacture as well from the serial number by the next two numbers. This month would be 09, meaning the ninth month of the year, or September.

This Goodman AC was manufactured in September of 2014.

Goodman Air Handler Age

The same rules apply on Goodman Air Handlers as AC’s and Heat Pumps. The first two digits is the year of manufacture.

Goodman Air Handler Age
Goodman Air Handler
goodman air handler ac age
The first two digits of this serial number are 14, meaning the year of manufacture is 2014. Next, the second set of two digits is 12, meaning the month of manufacture is December (12th month). So, the year of manufacture for this Goodman Air Handler is December of 2014.


Finding the age of your HVAC system is critical to understanding the approximate life left. During our home inspections, we inspect and report on the age of your Goodman AC’s, as well as, can give verbal estimates for life expectancies. HVAC ages are also required to be reported during four-point inspections in Florida.

If you have more questions, comment below and we will respond as soon as possible!

Also, has ways to find the ages of most appliances.