If you’ve got an old air conditioner, it’s not as efficient as it once was. For ten years or so, being diligent about routine maintenance every single year will keep bringing an air conditioner’s efficiency back up to what it was when it was new. But as the AC system reaches the end of its life, nothing can counteract all that wear and tear enough to keep it efficient.
Here’s the other thing you should know. Remember when that air conditioner was brand-new? Well, even then, it wasn’t nearly as efficient as the systems that are on the market today! How are air conditioners being made so much more energy-efficient than they were in the past? We’re excited to tell you about some major advances in AC tech.
