Does the weak airflow from your heating, ventilation and air conditioning (HVAC) system cause energy inefficiency? The system air handler might be in need of an air conditioning repair, and there are several parts inside of it that can cause energy inefficiency problems. Take a look at this article to learn about a few of the things that can lead to an air handler becoming problematic.
A Lack of Maintenance for the Filter
The filter is an important part of the air handler because it can affect how much air actually makes it into the ventilation system. If the filter has never been cleaned or replaced, it can be the root cause of the weak airflow that you are experiencing. You must understand that air has to pass through the filter before it makes it into the air ducts. If the filter is covered in a lot of dirt and debris, it makes it hard for air to pass through. Simply getting the filter cleaned or replaced might fix the airflow problem.
A Damaged Blower Fan
The fan responsible for producing air might be the problem, such as from being dirty or broken. You can hire a professional to open up the air handler and assess the condition of the fan. He or she might need to clean it in order for it to rotate as fast as it should. In some cases, the fan should be replaced, such as if the blades are damaged.
A Bad Blower Motor
The blower motor inside of the air handler is the most vital part, as no air can be produced if it doesn't work. You might receive poor airflow in your house because the blower motor is not powerful enough to help the fan spin at a high speed. A weak blower motor must be replaced in order for the air handler to work efficiently. However, sometimes getting the motor cleaned will fix the problem as well.
The Air Handler is Worn Out
If the air handler to your HVAC system has been around for numerous years, it may simply be worn out. A worn out air handler means that multiple parts are going out. It might be a good idea to just invest in getting a new air handler installed for your HVAC system. Hire a contractor to inspect all of the parts in the air handler and let you know if a new one is needed.