how to clean a furnace blower

That dirty rattle from your furnace isn’t just annoying. It’s a cry for aid from your overworked blower! A layer of substance reduces it down, makes it work harder, and presses less cozy air into your home. Time for a health club day. Cleaning your heater blower is less complex than you assume. You just require some fundamental tools and an hour.

(how to clean a furnace blower)

Initially, safety is every little thing. Find your heating system’s power button. It’s typically a straightforward wall switch near the system, resembling a regular light button. Turn it off. Better secure than sorry. Next, find your major electrical panel. Find the breaker labeled “Furnace” or “HVAC” and turn it off as well. Ascertaining the power is off is smart.

Currently, find the furnace blower compartment door. It’s often a large panel on the front or side of the heater. You might require a screwdriver to eliminate a couple of screws holding it in position. Some panels just take off. Set the panel apart thoroughly.

Look within. You must see the blower assembly. It’s a big metal cage with follower blades within, sitting in a port. Before drawing it out, take an image with your phone. This aids you remember exactly how it fits back later. Notification any type of cables attached to the blower motor? Don’t draw those! You normally simply glide the whole blower assembly out. Gently wiggle it free from its slot. Raise it right out. Position it on an old towel or newspaper on the flooring.

Wow, consider all that dust! It layers the fan blades and loads the cage. Grab your vacuum. Use the pipe accessory with a soft brush head. Meticulously vacuum away all the loose dirt and dust from the follower blades, the cage walls, and inside the compartment where the blower sat. Be complete. Enter the edges. Don’t push also tough on the blades.

Persistent crud could stick. Use a soft-bristled brush (an old paintbrush works excellent) to gently loosen it. Brush the blades and cage surfaces. Vacuum up the loosened dust right away. Prevent water or liquid cleaners. They can harm the motor bearings or trigger rust.

Examine the blower electric motor itself. It’s generally secured, yet clean any type of visible dirt off the external housing delicately with a dry cloth. Do not jab anything inside the electric motor.

Is the blower tidy? Look closely. No more noticeable dust rabbits? Excellent. Meticulously glide the tidy blower setting up back right into its slot exactly how it appeared. Check your phone image if required. Ensure it’s seated properly and firmly.

Reattach the furnace door panel. Protect it with the screws if it had them. Now, transform the power back on. Turn the breaker at the electrical panel initially. After that, flip the heater power button back on.

(how to clean a furnace blower)

Ultimately, set your thermostat to require warm. Pay attention. The heater needs to begin. The blower should begin after a minute or more. Listen to the distinction? It ought to be quieter, smoother. Feel the air coming from your vents. It ought to really feel more powerful, cleaner. You did it! Enjoy that warm, reliable air moving freely again. Bear in mind to do this easy cleaning once a year, maybe prior to winter months hits hard. Your heating system and your home heating bill will thanks.