03/29/2026
"5 Thermostat Tricks to Lower Your Electric Bill This Summer"
Phoenix summers are expensive โ but your thermostat can actually work FOR you if you know how to use it right.
The average Arizona home spends $200โ$450/month on electricity in the summer. A big chunk of that is your AC. The good news? A few simple thermostat habits can cut that number down without sacrificing comfort.
Here are 5 easy wins:
1๏ธโฃ Set it and forget it โ find a comfortable temperature (78ยฐ is the sweet spot for most) and leave it there. Your AC runs most efficiently in steady, consistent cycles. Less back-and-forth = less wear on your system and lower bills.
2๏ธโฃ Bump it up when you leave, don't shut it off โ heading to work or running errands? Set it to 82ยฐโ85ยฐ instead of turning it off. Your home stays manageable, and your AC doesn't have to fight to recover from 100ยฐ+ indoor temps when you get back. This alone can save you up to 10% annually.
3๏ธโฃ Keep the fan on AUTO โ this is the setting your system was designed to run on. AUTO means the fan only runs when your AC is actively cooling, which saves electricity, reduces wear on the blower motor, and keeps humidity in check. Simple switch, real savings.
4๏ธโฃ Use your schedule feature โ if you have a programmable or smart thermostat, put it to work. Set it to cool down right before you get home and warm up when you leave. For every degree above 78ยฐ, you save about 3% on cooling costs. Over a full Phoenix summer, that adds up fast.
5๏ธโฃ Make sure your thermostat is reading accurately โ if it's near a sunny window, by the kitchen, or in a hallway that doesn't get much airflow, it could be getting false readings. That means your AC is reacting to the wrong temperature. A well-placed thermostat keeps your system running smarter, not harder.
Five free habits. Zero tools needed. Just smarter cooling that saves you money and helps your system last longer.
And when it's time for a professional tune-up or a thermostat upgrade, we're here to help.
Arizona EZ AC โ Making Comfort A Breeze.
๐ (480) 660-6604
๐ AZEZAC.COM
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