When to Replace Your Air Conditioner: How to Know When It's Time to replace your AC unit

Replace your AC Unit

Need to replace your ac unit? It's that time of year again. The weather is starting to warm up and you know that your trusty old air conditioner is going to have to work overtime to keep your home cool. But is it time to replace your unit? How do you know when it's time?

Age of Unit

There are a few factors that you need to consider when trying to determine whether or not it's time to replace your air conditioner. The first is the age of your unit. Most units have a lifespan of about 10-15 years. If yours is approaching or surpassing this age, it may be time for an upgrade.


Another factor to consider is the efficiency of your unit. Newer units are much more energy-efficient than older ones, so if your energy bills have been creeping up, it could be due to an inefficient air conditioner. Replacing your unit with a newer, more efficient model could help you save money in the long run.

Repair History

Take into account the repair history of your unit. If you've been dealing with a lot of repairs recently, it may be more cost-effective in the long run to simply replace the unit rather than keep spending money on repairs.

Loud Noise/Vibrations

If your unit is starting to make strange noises or vibrations, it's definitely time for a replacement. These could be signs that something is wrong with the unit and continuing to use it could end up causing more damage.


If you're not sure whether it's time to replace your old air conditioner, consider these factors: the age of your unit, its efficiency, repair history and your AC usage. If your unit is more than 10 years old, it's probably time for an upgrade.

Newer units are much more efficient, which will save you money on your energy bills. If your unit has a history of repairs, it's also likely that you'll need to replace it sooner rather than later. And finally, if you find yourself using your AC more and more each year, it may be time for a new unit that can better handle your cooling needs.

Most Asked Questions

Quick links

replace ac

We have some useful links for you if you are interested in changing your existing unit to something more efficient.