Living in Phoenix can be challenging during the summer months. With temperatures reaching well over 100 degrees, it's important to keep your AC running efficiently! (However), if you're not careful, you could end up wasting energy and money on a unit that isn't working properly. That's why it's essential to know how to improve your air conditioner's energy efficiency.

First, check for any visible damage or blockages on the outside of the unit. If there are any cracks or holes in the exterior, have them fixed immediately as this can cause coolant leaks that waste energy and increase your bills. Additionally, make sure no leaves or twigs have fallen into the fan blades; these will reduce airflow and cause the system to work harder than necessary.

Next, change out your air filter regularly. A dirty filter makes it difficult for air to pass through which causes strain on the system and consumes more electricity than necessary. Try and replace your filters every 1-3 months depending on how often you use it. Also, consider investing in a programmable thermostat so you can save energy by setting specific times when you want your AC to turn off and lower temps when no one is home!

Finally, schedule regular maintenance appointments with an HVAC technician who can inspect all parts of your AC unit for signs of wear & tear (and) potential problems like gas leaks or low refrigerant levels which may need addressing sooner rather than later. This will help keep everything running smoothly and ensure maximum efficiency throughout its lifespan!

By taking these steps, you'll be able to significantly reduce your energy usage without sacrificing comfort - plus save some money in the process! So don't wait any longer - take action now and enjoy a cooler summer with improved AC performance!