Is your home still feeling hot even though your thermostat says it’s cooling? Before you blame the thermostat, let’s take a closer look at what could really be causing the issue. Arizona summers are no joke, and your air conditioner needs to be in top shape to keep up. 

So, if it’s falling behind, it might have less to do with your thermostat and more to do with other hidden problems.

Is It Just The Thermostat?

While it’s true that a malfunctioning thermostat can cause your AC to behave oddly, it’s rarely the main culprit. In many cases, the problem lies elsewhere in your cooling system. So, where should you look first?

Start With The Air Filter

When was the last time you changed your air filter? If it’s been a while, that could be your issue. A clogged air filter restricts airflow, making it much harder for your AC to do its job. Your system has to work overtime, and even then, you might not feel much cooler. It’s a simple fix, just swap it out, and you might feel a big difference.

Check The Outdoor Unit

Your condenser unit sits outside and needs plenty of breathing room. If it’s surrounded by dust, leaves, or overgrown plants, it won’t be able to release heat properly. That means your system struggles to cool your home. Make sure the area around the unit is clean and clear to help it run efficiently.

Could Your AC Be Too Small?

If your system is constantly running but never fully cools your home, it might not be powerful enough for your space. An undersized AC system simply can’t keep up with the Arizona heat. This is especially common in older homes or homes with additions where the cooling system was never updated.

Was It Installed Properly?

Improper installation can cause all kinds of problems, from leaky ductwork to incorrect refrigerant levels. If something was missed during setup, your AC might never have stood a chance. A professional inspection can uncover hidden issues that are limiting your system’s performance.

Don’t Ignore The Thermostat Entirely

While it’s not always the problem, a poorly calibrated thermostat or loose wiring can cause miscommunication between your system and the actual indoor temperature. If your AC seems to be cooling, but the house still feels warm, it might be worth checking.

What Can You Do Now?

Change the air filter. Clear away debris. Close the blinds during the day. Use ceiling fans to keep air moving. And most importantly, schedule a professional AC tune-up.

If your AC can’t handle the Arizona heat, ProSkill Services is here to help. We’ll inspect your system, find the real issue, and get your home cool and comfortable again.