This also applies to heat and cool units that may be used year round.
How often should you replace window ac.
In general you can expect a well maintained air conditioner to last about 15 years.
If you really do need to get rid of it make sure you follow our tips on how to get rid of practically.
Every three weeks is a good rule of thumb if you have multiple pets live in a very dusty or polluted area or have severe allergies.
Any less than that and your ac could be too large for your home more on that below.
In order to make your ac last for 20 25 years ensure that a licensed professional is performing annual ac maintenance.
On the other hand if you rarely use your ac you can wait up to.
An air conditioner has a typical lifespan of around 10 15 years according to the national association of home builders life expectancy of home components so if your air conditioner is acting up and it is over 15 years old then it might be better to replace it.
Air conditioner is more than 10 years old.
April 05 2017 according to energy star you should consider replacing your ac when it s over 10 years old.
Proper maintenance can also extend the life of a window air conditioner unit.
An air conditioner should run for 15 20 minutes at a time in a perfect situation an air conditioner should run for 15 20 minutes at a time in mild temperatures.
However if you re in need of expensive repairs and your air conditioner is more than 10 years old it will often make more sense to replace it.
6 signs it s time to replace your air conditioner.
But as with all mechanical equipment a cs can wear out sooner than their expected lifespan.
Most window air conditioners have a service life of about 10 years but this can vary depending on how often the unit is used and whether or not it is properly maintained.
Clean or replace your air conditioning system s filter or filters every month or two during the cooling season.
Filters may need more frequent attention if the air conditioner is in constant use is subjected to dusty conditions or you have fur bearing pets in the house.
How often should you service your window air conditioner.