As the summer heat rolls in, your air conditioning system becomes essential for keeping your home cool and comfortable. The last thing you want to deal with is a breakdown during the dog days of summer. Recognizing common AC problems and knowing when to call a professional for repairs can help you avoid costly breakdowns and helps improve performance.
One of the most common issues homeowners face is insufficient cooling. If you notice that your AC is running but not cooling the space effectively, the most common reason is insufficient airflow. If you have a forced air system, you should keep doors open so the air can move freely. For a single-room air conditioner, however, the opposite is true. You want to keep doors closed.
When the problem is mechanical, there are several other potential causes. It could be a refrigerant leak, a malfunctioning compressor, a dirty air filter, or even improper unit size. If basic troubleshooting steps, such as cleaning the filter and checking for obstructions, don’t resolve the issue, it’s best to call a professional HVAC technician to diagnose and fix the problem.
Short cycling, where the air conditioner frequently turns on and off, can indicate an underlying problem. It can signify an oversized unit, malfunctioning thermostat, or electrical components problems. Continuous short cycling hampers the cooling efficiency and puts unnecessary strain on the system, leading to premature wear and tear. If you notice frequent and irregular cycling, it’s advisable to have a professional examine your unit to determine the cause and provide any necessary air conditioner repairs.
If you’re getting weak airflow or no airflow at all from your vents, it could indicate a clogged air filter, blocked ductwork, or a faulty blower motor. A dirty air filter can significantly impede airflow, but it’s an easy fix. Regularly changing or cleaning the air filter can help prevent this problem. However, if the issue persists or if the air filter is clean, you should have your system inspected for the motor or ductwork.
Unusual noises coming from your air conditioning unit usually indicate a problem. Common noises include grinding, squealing, rattling, or banging sounds. These noises can be caused by loose components, worn-out belts, faulty motors, or even debris trapped in the system. Ignoring them can lead to further damage and potentially costly repairs. If you hear any unusual sounds, call a qualified technician to diagnose the problem and perform the necessary repairs.
Refrigerant is a crucial component for cooling the air in your AC system. If you notice a drop in cooling performance, ice buildup on the evaporator coils, or hissing sounds near the unit, it could indicate a refrigerant leak. Leaks impact your unit’s cooling capacity, pose health risks, and harm the environment. It’s crucial to address refrigerant leaks promptly by contacting Essig so one of our professional HVAC technicians can locate the leak, repair it, and recharge the system to get it working again.
HVAC Services with Essig
Knowing when to seek professional help is key to preventing minor issues from escalating into major AC problems. If you experience any of these issues, consult a qualified HVAC technician who can accurately diagnose the problem and provide effective solutions. At Essig, we’ve been working in the area since 1938. Our experienced technicians are available daily to handle any service, no matter the issue.
Understanding common air conditioning problems and being aware of the signs that indicate professional intervention is necessary can save you time, money, and discomfort. Arranging for prompt air conditioner repairs with Essig keeps your system running efficiently, extends its lifespan, and ensures your home stays cool and comfortable throughout the hot summer months. Remember, Essig is your partner in maintaining a well-functioning air conditioning system. If you’d like to learn more about our HVAC services, give us a call at 610-557-3302 or schedule an appointment online.