Common AC Problems: Low or No Refrigerant
When it comes to air conditioning repair, preventative maintenance is one of the most important steps. While there are, of course, remedies that savvy homeowners can undertake when it comes to air conditioning repair, those remedies can only go so far. Many homeowners, when undertaking “do-it-yourself” air conditioning repair can only partly fix problems or, at worst, exacerbates existing problems so that they become major incidents that necessitate service calls from experienced air conditioning repair technicians.
One of the most common air conditioning problems is lack of refrigerant. This problem occurs most often when units are installed insufficiently or not serviced properly. This kind of problem makes air conditioning repair necessary because is obviously essential to the air conditioning process and can leak from a unit for several different reasons. One reason for a lack of refrigerant that can necessitate air conditioning repair is the unit being undercharged at installation. Another reason for lack of refrigerant, and perhaps the most common, is a leak in the unit. These problems can lead to needing air conditioning repair, and should be evaluated immediately by an experienced and professional air conditioning repair specialist.
There are also many other causes of needing air conditioning repair, with another common one being lack of maintenance. This occurs when homeowners—likely worrying more about their heating units in the winter months—neglect to schedule regular maintenance with their air conditioning repair specialists. This kind of neglect can cause normally fixable problems—such as dirty filters or air conditioning coils—to escalate into serious concerns that necessitate emergency air conditioning repair. Another common problem with air conditioners is known as electronic control failure. This mainly occurs when an air conditioning unit’s compressor wears out; this is most common with units that are over-sized. Over time, the electrical connections within a unit can wear; this will be evidenced by erratic cycling in the unit. Homeowners with this problem will notice their units turning on and off at random times.
All of these problems require the attention of a trusted and professional air conditioning repair technician. While many homeowners armed with the internet and the can-do attitude attempt to fix the more common problems themselves or with cut-rate technicians, the knowledgeable homeowner understands that any savings they may find by either doing it themselves or using discount service providers will quickly be overtaken by the spiking costs of continuing to maintain their units.