Are you wondering where your air conditioner filter is located? You're not alone. Many homeowners struggle to find the air filter for their air conditioning system. Fortunately, it's usually easy to locate. In most cases, the air cleaner is close to your home thermostat, in a return duct.
Or, it's most likely right next to the air handler for your air conditioning system. In some systems, filters are located in the return air duct. This is the one that draws air from your space and returns it to the air conditioner's air handling system. If you have a large system with multiple air handlers and return ducts, finding the filters can be a challenge.
Start by looking for a source of debris near the central air return; continue to look for leaks that could lead debris to the return air duct system along any part of its length. Replacing the air conditioner filter in your home will allow the unit to continue to blow cool air without interruption. Every month during the heating or cooling season, inspect the type and condition of the filter. Once you have located the air filters, document the location of the HVAC system air filters for future building owners, occupants, or repairers.
Unlike smaller ducts around your home, the return air duct or blower compartment draws air from your home and sends it to your HVAC unit for heating or cooling. Someone probably added this air intake (yellow arrows) to improve the total air flow through the system, but drawing the return air from near the oil or gas burner in a furnace can be dangerous. From sizes to types, grades and more, here's everything you need to know about air filters. CASCADE AIR FILTER DESIGNS for which the wall filter shown here was the first easily accessible stage of dust filtration.
For many of these systems, a filter or set of air filters is located inside the cabinet that contains the fan itself. We get a lot of fine sand as dust in the house unless you add Honeywell FPR 10 filters to the roof return air ducts inside the house.In most homes, you'll find the air cleaner housing located right next to the air handler for your heating or cooling system. If you want to improve the air quality in your space by eliminating pollen, mold, and other harmful contaminants, you should invest in HEPA filters with a MERV rating of 10 or higher. Simply tell him that you want to learn how to change the AC filter and he can show you where the filter is located, how to remove the old filter and insert the new one, and how to get the right filters for your system.Finding and replacing your home's air conditioner filter is an important part of maintaining your HVAC system.
By taking a few minutes each month to inspect and replace your filter, you can ensure that your system runs efficiently and effectively all year round.