Common AC Problems In Summer

1. COMMON AC PROBLEMS IN SUMMER Summer is here, Experience top-notch AC service in Phoenix, AZwith 1st Choice Mechanical LLC.. Keeping cool and comfortable is essential, but what happens when your AC starts acting up? In this presentation, we'll explore common AC problems and how to solve them. By:- 1st Choice Mechanical LLC

2. Causes of AC Problems in Summer Clogged Air Filters Leaking Refrigerant The buildup of dust and debris in the filters can block airflow, making your AC work harder and less efficiently. A low refrigerant level can cause your AC coil to freeze and hinder proper cooling. Electrical Issues Aging Equipment Faulty wiring, frequent power outages, and circuit breaker issues can cause your AC to shut down unexpectedly. Over time, your AC can suffer from wear and tear, resulting in reduced functionality, frequent breakdowns, and costly repairs.

3. Symptoms of AC Problems Listen: Strange noises such as banging, rattling, or humming can be a sign of loose parts or motor failure. Feel: If the air flowing through the registers feels weak, warm, or humid, it indicates an airflow problem or an issue with the compressor. See: Water leaks, frost on the coils, and unusual smells like burning or musty odors are clear indicators of AC problems that need attention.

4. Refrigerant Leaks Signs of a Leak Preventing Leaks Professional Repair Looking for reliable AC repair in Phoenix, AZ. Only a certified technician should handle refrigerant leaks as they are hazardous to the environment and require special tools and training to fix. If your AC is blowing warm air, has reduced airflow or frost on the coils, it could be a sign of a refrigerant leak. Call a professional technician for repairs. Make sure to have your AC checked annually and avoid adding refrigerant yourself to prevent overcharging.

5. Frozen Evaporator Coils 1 Inspect the Coils Check for frosting or ice buildup on the coils. Turn off the AC and let it thaw before proceeding to the next step. 2 Clean the Coils Use a soft brush to gently remove dust, dirt, and debris from the coils. A dirty coil can cause airflow issues, leading to freezing. 3 Replace the Filter Dirty filters can restrict airflow, obstructing the cooling process and causing the coils to freeze.

6. Dirty Condenser Coils Condenser coils are located outside and are exposed to outdoor elements such as dirt and debris, making them prone to getting clogged. Here's how to clean them up: 1. Turn off the power to the AC 2. Remove debris around the unit, including grass, leaves, and twigs. 3. Clean the fins using a soft brush, being careful not to bend them. 4. Spray water onto the coils to rinse off any remaining debris.

7. Faulty Thermostat If your thermostat is malfunctioning, your AC may not turn on or off when it's supposed to or maintain the desired temperature. Here's how to troubleshoot: • Check the thermostat settings and make sure they're set correctly. • Replace the batteries if they're low. • Clean the thermostat to ensure there's no dust or debris affecting its operation. • If the issue persists, consider replacing the thermostat or seeking professional help.

8. Preventive Maintenance Tips By taking these steps, you can avoid many common AC problems: Cleaning and replacing air filters regularly Clearing debris around the outdoor unit Having an annual AC tune-up

9. When to Call a Professional AC Technician for Help 1 2 Unusual noises Frequent breakdowns Unusual or loud noises from your AC unit can signal a severe problem. If you're experiencing regular AC breakdowns or repairs, it's time to call for help. 3 4 Unresponsive AC Unusual smells or smoke If your AC isn't responding to thermostat changes, it could be a sign of a more significant problem. If your AC unit smells like burning or musty odors or releases smoke, shut it down, and call for help.

10. Contact Us 23309 N 17th Dr Unit 116 Phoenix, AZ 85027 (623) 283-1045 www.1stchoicemechanicalaz.com