Your air conditioning system comprises several components that work together to create a cool and comfortable environment. One of the most crucial parts is the air filter, which cleans the air by trapping dust, dirt, pollen, and other contaminants. However, AC filters fail over time due to age or excess stress, leading to decreased efficiency and even system failure. Knowing when your AC filter is failing helps you maintain optimal air quality and avoid costly repairs. Here are four key signs indicating your AC filter is not performing as it should.
Unexplainably High Energy Bills
Dirt and debris accumulation in the filters restrict or slow down airflow. Consequently, the cooling system must work harder to maintain the desired temperature in your space. This issue causes the AC to consume more energy than usual. Note that high energy consumption may also indicate failed capacitors and condensers. So, invest in routine checkups by air conditioning professionals. And if your unit is old, schedule an air conditioning installation Birmingham to get a new system.
Dirt Accumulated in the Vents
One of the main jobs of an AC filter is to keep dust and pollutants out of your home’s air circulation. If you notice dirt buildup around the vents or if the air feels heavy with dust, it could be a sign that your AC filter isn’t functioning correctly. When filters become too dirty, they allow particles to pass through, leading to poor indoor air quality. This is especially important if you or your family members suffer from allergies or asthma, as a faulty filter can worsen respiratory symptoms. Replacing your air filter regularly will help keep your home environment healthier.
Short-Cycling
Short-cycling is when your AC unit turns on and off frequently without completing a full cooling cycle. This issue indicates a possible filter problem and can lead to serious damage to the AC’s internal components if left unchecked. A clogged or failing filter restricts airflow, causing the AC to overheat and shut down prematurely. Regular filter replacement or cleaning can prevent short-cycling, ensuring your system operates efficiently and maintains a steady temperature throughout your space.
Frozen AC Coils
A failed or clogged filter restricts adequate air passage. Consequently, there is a temperature drop around the evaporator coil, which can cause moisture to freeze. This ice buildup can lead to a complete system shutdown if not addressed quickly. If you notice ice forming on the coils, it’s time to check the filter and replace it if necessary. Regular maintenance helps prevent frozen coils, keeping your AC unit running efficiently even in peak summer. If your system is still experiencing issues, it may be worth consulting an aircon Dudley expert to assess if other parts need maintenance.
Takeaway
Now that you understand the warning signs of failing air conditioning filters, you are better positioned to maintain a functional and efficient system. Contact a reliable AC repair and maintenance expert for routine checkups. The professional will detect the above issues early before they escalate into major repairs and advise you on the best action.
