Common HVAC System Problems and How to Fix Them

Learn about common HVAC system problems & how to fix them with help from an expert technician. Find out how regular maintenance can help extend its lifespan.

Common HVAC System Problems and How to Fix Them

A dirty air filter is one of the most frequent issues that can affect the performance of domestic air conditioning systems. Fortunately, this is one of the simplest problems to fix, as all you need to do is change the filter periodically. Additionally, you should adjust the thermostat 10 degrees higher or lower than the current temperature. Your Hoover, Alabama home air conditioning system plays a vital role in your year-round comfort.

If it's not working properly, it can leave you in a difficult situation, especially if you come home in cold weather and find that your boiler isn't working. To avoid this, it's important to invest in regular maintenance and get repairs done on time. Some of the most common air conditioning system repairs are due to problems with air filters, mechanical wear, and broken fuses or circuit breakers. Sometimes a heating or cooling problem is related to the HVAC system. However, if you've set the thermostat but the air conditioning system isn't keeping your home at the desired temperature, you may need to have your thermostat checked by a professional.

Most of the time, the cause is a malfunctioning thermostat because it doesn't send the right signals to the HVAC unit. Repairing a malfunctioning thermostat is usually easy; a technician can recalibrate it and, if that doesn't work, will recommend that you install a new one. Another of the most common HVAC repairs comes in the form of blown fuses or broken circuit breakers. An oven activates a switch when the fan starts to work too much, often due to an obstruction in the air flow. Airflow resistance and blockage often occur as a result of a clogged air filter. If the boiler keeps blowing the circuit breaker or blowing a fuse, one of our technicians can investigate the problem more closely and decide on the appropriate repair.

No matter how well you maintain your air conditioning system, it will suffer from mechanical wear and tear. Even so, regular maintenance is key to extending its lifespan; a well-maintained system is likely to last five to ten years longer than systems that don't receive regular maintenance. That's why it's important to invest in a regular maintenance plan. One of the most common air conditioning problems is a faulty thermostat. If your thermostat isn't working properly, it can cause your system to not only overheat and waste money, but it can also overcool your home or workplace.

And this means you'll have to counteract the colder temperature by constantly increasing your heating. You may also notice that your energy bills are higher than usual, which can be frustrating. Replacing a thermostat is usually a relatively simple and inexpensive solution, and it can help you reduce your energy bills while improving your home or office environment. Noisy ventilation grilles are undoubtedly a sign of trouble. Rattling and squeaking noises are usually due to loose connections in the ducts; wrap those noisy ducts with metallic tape before your wallet runs out. When your HVAC system doesn't cool your home efficiently and comfortably, a big problem arises that requires maintenance, troubleshooting, or repair. HVAC systems that are more than ten years old are not likely to be as energy efficient as newer models and are also more likely to break down, potentially resulting in an expensive repair.

While, as a whole, the air conditioning sector is going through an intense period of transformation driven by new market demand, homeowners and businesses continue to face common HVAC problems. If you suspect that your ducts are leaking, it's best to call a professional HVAC technician to have them repaired.

Jenifer Eskenazi
Jenifer Eskenazi

Wannabe zombieaholic. Professional food aficionado. Certified twitteraholic. Passionate zombie nerd. Certified bacon lover. Certified introvert.

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