It is really very common for the air conditioner to experience electrical problems though it may seem like a foreign concept to some homeowners. When it comes to blown fuses, there are different reasons as to why, but they all share the same result, and that is the lack of cool air. For many homeowners, electrical concerns can be rather intimidating. You need to contact a professional HVAC company to get your unit back online, if you suspect your air conditioner may have blown a fuse. Today, we at Air Supply Air Conditioning & Heating would like to further elaborate on the subject.
Why AC Keeps Blowing Fuses
There could be a variety of issues causing your AC unit to act up as with the case with most air conditioner issues. Below are the most common causes.
1) Low Refrigerant. A low refrigerant level is another cause of blown AC fuses. Your air conditioner has to work harder to maintain its performance without the proper amount of refrigerant. This could cause your air conditioner to blow a fuse simply from overworking, similarly, to having a dirty or clogged air filter.
2) Clogged AC Filter. The filter is the culprit in a lot of scenarios that involve your AC not working. Though it doesn’t force your air conditioner to overwork itself, which could result in blown fuses, maintaining a clean filter not only increased the quality of your indoor air quality.
3) Faulty Capacitor. This issue can be undetected to the untrained eye. It could repeatedly cause your units’ fuses to blow, your air conditioner’s capacitor regulates the unit’s electrical flow.
4) Poor Electrical Connections. Due to some issues that begin and end in the fuse box itself, your air conditioner could be blowing fuses. Making these wires expand and contract, it is important to note that changing temperatures as it can be affecting whether or not the electrical connection is secure.
No matter the issue, you need a licensed technician to identify the problem and to make the necessary repairs and adjustments to make the AC operate correctly. To prevent your AC from blowing fuses in the future, there are some steps you can take. You need a professional to help if you are dealing with a serious electrical problem.
How to Prevent Blown AC Fuses
Below are a few things you can do to prevent the fuses from blowing.
1) Inspect your breaker. Something as simple as reengaging it may fix your issue should your air conditioner has only tripped the breaker once. It’s time to contact a professional AC repair service however, in the event you find you air conditioner is constantly tripping or blowing fuses.
2) Change AC filters. Homeowners don’t pay them enough attention for as often as air filters cause problems. Inspect the filters, replace if it’s dirty, and remember to check it every three months.
3) Manage a clean outdoor condenser unit. It’s important to make sure your air filters are clean and clear of debris like grass clipping, leaves, and other outdoor irritants, like the air filters.