Even if you change the HVAC filter regularly, a lot of dust and debris can collect in your furnace. These contaminants cause problems and inhibit efficient operation, but regular unit cleaning can help. Here, Bradford & Sons Electrical Plumbing & Heating in Canandaigua, NY, explains what the process entails and why it is so important.

What Goes Into Furnace Cleaning?

1. Replacing the Filter

The furnace filter removes dust, pollen, and microorganisms from the air as it passes through the system. When it gets dirty, it restricts the amount of airflow and causes the blower and motor to work harder than they should. The overexertion leads to wear and tear, shortens the life of the furnace, and wastes energy and increases the utility bills.

2. Cleaning the Blower

The blower is a fan that is shaped like a large squirrel cage. When the blades collect dust, they stop moving air efficiently. During the cleaning, a technician removes the part and gently vacuums away the accumulated dirt from the blower, its cavity, and the burners. They then use a stiff brush to remove anything still adhering to the blades.

3. Servicing the Blower Motor

Accumulated dust acts as an insulator and prevents the blower motor from dissipating heat effectively. This can lead to overheating and burnout, so the technician vacuums dust off the part and performs routine maintenance tasks. They will usually lubricate the bearings, inspect the drive belt for signs of fraying or cracking, and make any preemptive repairs that, if left unfixed, could lead to bigger trouble.  

Furnace cleaning is an integral part of regular HVAC maintenance. It can improve efficiency, save you money on heating bills, and extend the life of the system. For prompt and effective work, turn to Bradford & Sons Electrical Plumbing & Heating, the most trusted HVAC repair and maintenance service in the Greater Rochester region. They assist all of Ontario County and parts of Monroe, Wayne, and Livingston Counties, offer plumbing and electrical solutions as well. Reach out through the website or call (585) 657-7309 to schedule an appointment.