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What Are Common Issues for Cooling Systems?

F&H Heating and Plumbing • Aug 28, 2023

Common Air Conditioning Issues

As summer approaches, many homeowners will be turning on their air conditioning units for the first time in months. Unfortunately, it's not uncommon to encounter issues with your air conditioner, especially if it hasn't been serviced in a while. In this blog, we'll discuss some of the most common air conditioning problems and what you can do to address them.

Poor airflow: If you're experiencing weak airflow from your AC unit, it could be caused by a clogged air filter or blocked ducts. Try changing your air filter and cleaning your ducts to see if that resolves the issue. If not, it could be a sign of a more serious problem, such as a malfunctioning blower motor.

Refrigerant leaks: Refrigerant is the substance that cools the air in your AC unit. If you're experiencing warm air coming from your vents, it could be due to a refrigerant leak. This is a serious issue that requires professional attention, as refrigerant is harmful to both the environment and your health.

Electrical problems: AC units have a lot of electrical components, and any issues with these components can cause your unit to malfunction. Common electrical issues include blown fuses, tripped circuit breakers, and faulty thermostats. If you're experiencing electrical problems with your AC unit, it's best to call in a professional to diagnose and repair the issue.

Frozen coils: If your AC unit's coils become too cold, they can freeze over and prevent your unit from cooling properly. This is often caused by low refrigerant levels, poor airflow, or a malfunctioning blower motor. If you're experiencing frozen coils, it's important to address the issue promptly to prevent further damage to your unit.

Contact Professionals Near You

If you're experiencing any of these common air conditioner problems, don't hesitate to contact a professional HVAC technician for assistance. At F&H Heating and Plumbing, we strive to provide our customers with the best possible service and support. Whether you're dealing with a plumbing issue, HVAC problem, or need a new system installed, our team of experienced technicians is here to help. We understand that these issues can be stressful and disruptive, which is why we work quickly and efficiently to resolve them and restore your comfort. When you contact us, we'll begin by scheduling a consultation to assess your needs. We'll work with you to understand your concerns and determine the best solutions for your situation. Our team will provide you with a detailed plan of action, along with transparent pricing and timelines.


We believe in open communication and transparency, and we'll keep you informed throughout the entire process. At F&H Heating and Plumbing, we're committed to providing our customers with the highest level of service and support. Contact us today to schedule a consultation and experience the F&H difference.

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