5 Undeniable Signs You Need an AC Repair

Mature man examining an outflow air vent grid and duct to see if it needs cleaning. One guy looking into a home air duct to see how clean and healthy it is.

Around 75% of American households have air conditioning systems, which explains why so many of us face maintenance issues.

Although it feels overwhelming, knowing the common signs of a faulty AC can save you a fortune in a long run. At the very least, homeowners should know the common problems to ensure your system is running smoothly. Perhaps you’ve noticed a change in your AC and you’re not sure how to fix it.

Sounds like you? Don’t worry, you’ve come to the right place. Here are five signs you need AC repair.

1. No Longer Blowing Cool Air

A major sign you need air conditioning repair is if your system no longer blows cool air.

You can test this by placing your hand in front of the vents and seeing what temperature it is. If there’s only warm air, then contact an HVAC service. This can happen for several reasons, but in most cases, it’s because you need more refrigerant or one of the components no longer works.

2. Strange Sounds

One of the top AC problems is when your system emits strange sounds. It’s normal to hear the unit start-up or shut down, but when there’s a persistent loud thud or rattling, then there’s a problem. You should also look out for squealing or clicking as it’s a sign of electrical trouble, so contact an air conditioning company immediately.

3. Poor Airflow

Homeowners who want to learn more about AC issues should consider the unit’s airflow. Walk through each room and place your hand in front of the vents to check the strength. If it’s weak, then there could be dust buildup or the motor could be damaged.

Start by cleaning the filter, but if there’s no change, then contact the AC repair company for their professional advice.

4. High Humidity

Humidity is normal during summer or spring, especially if you’re in a tropical climate. But if your home has suddenly become humid, then there’s a problem with your AC unit. A telltale sign is a condensation on your windows, which occurs when your HVAC system’s evaporator is dirty or if there’s a leak in your ductwork.

5. Water Leaks

A major sign of a malfunctioning AC is if there are signs of moisture, especially leaking water. Note, a small amount of condensation is normal, but it should never pour water. If you notice this, take immediate action as it could cause further damage to your AC unit and even cause structural damage.

Prioritize AC Repair Today

There are many signs you need AC repair, such as leaking water, blowing warm air, and rattling sounds.

You should also be aware of poor airflow and an increase in humidity levels as it means your system isn’t working properly. If you notice any of these problems, then contact a reliable HVAC repair company as they have the tools to restore your unit so it runs smoothly. Good luck!

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