You need to speak to an HVAC specialist if you are experiencing certain problems with your air conditioning system. The most common issues with these units that affect homeowners is a lack of cold air, no air movement, or a system that runs inconsistently. If the drain pan is filled to the brim, you also need to contact an HVAC professional.
Is the Outside Coil Visible?
When you speak to an HVAC contractor about a lack of cold air, he or she may suggest one of several causes. For example, a lack of cold air is sometimes due to a blocked coil. If this is found to be the case, you need to make sure you clear any debris or leaves away from the unit.
In some instances, the filter may be dirty or clogged. If you are unsure about the location for the cooling filter, you need to speak to an HVAC contractor. He or she can change the filter and restore your AC to full capacity.
What Is Your Thermostat Reading
In some instances, a lack of cool air may be attributed to the controls on the thermostat. If the controls are not set properly, a fix may entail switching the thermostat on and off before resetting the dial to the desired temperature.
If air movement is a problem, an HVAC contractor may tell you that the air handler is inoperable. This can happen because of an open circuit breaker or a blown fuse. If this is the case, you only need to replace the fuse or reset the breaker. In some instances, a lack of air movement is due to a blockage in the grill.
Is the Drainage Line Clear?
If the system keeps running, you may have the thermostat set too high. You may also have to contact an HVAC contractor about an overflowing drain pan. Sometimes, the pan is full due to clogs in the drainage line.
You can obtain more information about cooling and heating repairs by contacting a company such as Bruno Plumbing & Heating Inc. Having your central heating or air regularly serviced will also help you be on top of your heating and cooling needs. You can also follow them on Twitter for latest news and update!