Though it may seem like a foreign concept to some homeowners, it is really very common for the air conditioner to experience electrical problems. There are different reasons as to why blown fuses occur, however, they all share the same result, and that is the lack of cool air. Electrical concerns can be rather intimidating for many homeowners. If you suspect your air conditioner may have blown a fuse, you need to contact a professional HVAC company to get your unit back online. With this in mind, we at Hal Mechanical would like to discuss the blown fuses on the AC.
Why Does My Air Conditioner Keep Blowing Fuses?
Causing your AC unit to act up, there could be a variety of issues in the cases of most air conditioner concerns. There are common causes to blown out fuses outlined below.
1) Low Refrigerant. A common cause of blown AC fuses is low refrigerant level. Without the proper amount of refrigerant, your air conditioner has to work harder to maintain its performance. Similarly, to having a dirty or clogged air filter, this could cause your air conditioner to blow a fuse simply from overworking.
2) Dirty Air Filter. In quite a few scenarios that involve your AC not working, the filter is the culprit.
Maintaining a clean filter increases the quality of your indoor air quality, though it doesn’t force your air conditioner to overwork itself, which could result in blown fuses.
3) Malfunctioning Capacitor. To the untrained eye, this issue can be undetected. Your air conditioner’s capacitor regulates the unit’s electrical flow, it could repeatedly cause your units’ fuses to blow.
4) Bad Electrical Connections. The air conditioner could be blowing fuses due to some problems that begin and end in the fuse box itself. It is critical to note that changing temperatures as it can be affecting whether or not the electrical connection is secure which makes these wires expand and contract.
How to Prevent Blown Fuses from Air Conditioning System
To make the AC operate correctly, you need a licensed technician to identify the problem and to make the necessary repairs and adjustments, no matter the problems. There are some steps you can take to prevent your AC from blowing fuses in the future. If you are dealing with a serious electrical problem, you need the assistance of a professional. To prevent the fuses from blowing, below are a few things you can do.
1) Assess the breaker. Should your air conditioner have only tripped the breaker once, simply reengaging it may fix your problem. In the event you discover you air conditioner is constantly tripping or blowing fuses, this indicates the strong need to a professional AC repair service.
2) Inspect air filters. Frequently, air filters cause problems when homeowners neglect them. After assessing the filters, replace them if it is needed and be sure to set yourself a reminder to check them everyone to three months.
3) Keep the outdoor AC condenser unit clean. In addition to ensuring your air filters are clean, you need to make sure to clear of debris like leaves, grass clipping, and other outdoor irritants.