Central Air Filters Location

Other hvac systems for any other kind of system look for the air filter behind the return air grill on the wall ceiling or utility closet door.

Central air filters location.

The slot may have a removable cover but inside here should be located a central return air filter. If an electrostatic air cleaner photo is installed at the air handler an air filter is usually installed in the air path just before or just after the electrostatic unit itself. Therefore your home may have air filters located at the air handler and in the returns. So there may be an air filter behind each of those return grills.

Clean air filters prevent clogging the fins on the coils and promotes more energy efficient usage. Each system will typically have at least one air filter. Water around the air handler likely means you have 1 of these 3 ac issues. Pleated fpr 10 air filter captures a high percentage of household air particles including those which are most harmful to your lungs.

The air filter is usually located in the return air duct or blower compartment before the return air reaches the air handler. All central heating and cooling systems should have an air filter but the filter can be harder to locate on some hvac units than others. Today s tightly built homes trap dust allergens and today s tightly built homes trap dust allergens and more which explains why indoor air quality ranks among the top five environmental risks to public health. I use the mesh filter.

If caked on dirt and dust are falling off the surface it s probably restricting air flow and you ll want to take action. Located in the air handler the evaporator coil absorbs moisture from your home s warm. There are different types of filters for the air handler unit. The filter typically slides into a slot above or below the hvac unit.

You should check each possible location to make sure. Larger houses often have more than one hvac system. This honeywell 16 in. Sometimes when you pull out the filter it s painfully obvious whether it s time to clean or replace.

A frozen evaporator coil. Water around air handler. Open the slot remove the filter and install a new filter. If your air filter is located in the attic or basement near the air handler you may notice water around your air handler.

The air filter is typically located at the point where the return duct enters the air handler. Don t forget some hvac systems have a return in each room.