Changing the air filter in your heater is an inexpensive and healthful preventative measure. If the filters are clogged, debris can enter the furnace, causing malfunctions, increased energy costs, and even respiratory problems. By regularly replacing the air filter and according to these guidelines, it is simple to maintain clean air and decrease energy expenditures. Here is a step-by-step guide to changing your air filters:
Step 1: Conduct an honest and exhaustive self-inventory.
On one of the filter’s edges, the filter’s “nominal” size is indicated. If you do not have an old one to use as a gauge, you only need to measure the entrance leading to the furnace. To establish the exact size of the filter, the measurements should be rounded to the nearest inch. This will give you the nominal size of the filter. Always inspect the air filter in a new residence for holes or kinks before purchasing a replacement (turn off the furnace first). To determine the suitable nominal size, you may require a custom-made filter.
Step 2: Switch off the power
The majority of furnaces include an on/off switch as standard equipment. Stop what you’re doing and turn off the electricity at this switch. If you cannot find an easily accessible button, you must turn off the electricity at the fuse box.
Step 3: Remove the existing filter from the ventilation system.
A perforated cover conceals the filters placed right beneath the heater. On certain coverings, you can choose between a snap-off and a screw-on fastening technique. Discard the cover. The following step is to examine the filter for directional indicators. The directional arrows indicate where to position the filter. The absence of directional signs provides the impression that the planned path of the replacement is of little concern.
Step 4: Eliminate all old products.
Filters that have seen better days should be stored in a garbage bag that is well sealed and handled as little as possible to prevent the spread of dust and debris.
Step 5: Replace the old air filter with a new one and install it in the vents.
The next step is to install the new component, paying particular heed to any directing arrows.
Step 6: Change the cover
It is recommended to change the cover because doing so will enhance air quality, protect the system, and save utility costs.
Step 7: Make bulk shipments for regular replacement
After learning how you should make it a practice to replace the furnace filter regularly when replacing the air filters in your furnace, it is easy to lose track of time. If you want to avoid postponing the purchase of goods, you can consider creating a regular order after you see prices of your supplier or stockpiling beforehand. FilterBuy offers a 5% discount on all reorders scheduled for recurring delivery, as well as guaranteed shipping on all purchases. Maintaining clean air filters can result in a fifteen percent reduction in monthly utility costs. An overworked air conditioner with a filthy filter might cause a rise in the monthly electricity bill; however, it is simple and inexpensive to get a replacement filter.