A/C Unit Won’t Blow Cold Air? Here’s Why

Trying to stay cool in Apache Junction in the summer is difficult without an air conditioner. If you turn on your air conditioner and it isn’t blowing cold air, use this guide to help troubleshoot the issue. Find out how Superstition Cooling can help you answer the question, “why is my AC not blowing cold air?”

Dirty Air Filter

One of the most common issues with a central air system or a window-mounted unit is a dirty air filter. Your air filter is essential for keeping clean, fresh air circulating through your home. As your air conditioner operates, your filter becomes clogged with dust, dander, and other debris.

Inspect your air filter for signs of dirt and debris. For most homeowners in Arizona, you should plan on replacing your filter every three months. Homeowners who have pets, family members with allergies, or facing other factors should consider replacing their filter every 30 or 45 days.

Even if your filter doesn’t look clogged, it’s essential to replace it. A dirty filter makes your air conditioner work harder. Over time, this could damage more costly components. A new filter is an affordable maintenance task that you may be able to perform on your own.

Incorrect Thermostat Setting

If your filter is new and your AC still isn’t blowing cool air, check your thermostat. Turn your thermostat at least five degrees cooler than the current temperature reading. Check the fan setting to ensure it’s set to automatic, rather than constant. A fan set to “on” will continue to run, whether your air conditioner is running.

Check that your thermostat is set to cool. Some thermostats require you to change between heating and cooling to turn on your AC. If none of these issues are present, there is a chance that your thermostat may be damaged and need to be replaced. Work with our team at Superstition Cooling to check your thermostat and, if necessary, install a replacement.

Electrical Issues

Your thermostat is the control box for your air conditioner, but many other electrical components can become damaged. Setting your thermostat and checking your breaker are tasks that you may be able to do on your own, but for more complex electrical issues, it’s best to leave it to the professionals. Air conditioners use high-voltage lines to operate, so improper inspections or repairs could come with severe risks.

Damaged Air Conditioner

Finally, your air conditioner may be compromised. A replacement part or new air conditioner is necessary to restore your cool, comfortable indoor air. Our team at Superstition Cooling offers emergency service calls to inspect your existing unit. We’ll provide you with an estimate of the repair costs. Some replacement parts are surprisingly affordable, while others may make it a better investment to replace your air conditioner.

Discuss your new AC options with our service technician. Enjoy the latest in energy-efficient cooling and excellent air filtration with a modern AC unit. Ask about financing or other options to make this investment and affordable option.

Schedule a Service Call in Apache Junction

Request an estimate today to learn why your AC is not blowing cold air. Ask for an emergency or scheduled service call to fix the problem and cool down your home this summer. Don’t let a simple maintenance or repair project keep you from enjoying a comfortable home.

CONTACT US
Image Credit: Shutterstock/ Monika Wisniewska