Smile Heating & Cooling Inc. Some Plumbing and Heating Advices You Should Consi | Page 11

Common Winter Furnace
Cleaning and Maintenance Tips
for All
 Ensure that the filter of your furnace is in good condition.
Understand that the filter of your furnace is one of its most
important parts because it stops dust, debris, insects and other
foreign particles from entering the furnace and causing problems.
It also helps take the warm air out through the duct system. Not
paying attention to furnace cleaning may lead to a clogged up
filter, which directly affects the airflow and the efficiency of your
furnace. Due to a reduced airflow, there will be a serious strain on
the heat exchanger. The excessive strain can cause cracks – it
can sometimes cause a meltdown, which requires a big-ticket
replacement. Leaving it unattended would have a direct impact
on your heating costs as well. Therefore, you should check your
furnace's filter regularly and have it cleaned properly to ensure the
furnace keeps working properly.
 Perform a visual furnace inspection to ensure everything is in the
right condition. Before approaching the furnace, ensure that you
have flipped off the circuit breaker. You should turn down the
thermostat and wait until the furnace gets cool. Check your
furnace carefully and notice any sign of damage. Look for the
presence of any black soot or residue. It is usually the result of
combustion, and if it is present, you may want to ask a plumbing
and heating expert to have a closer look at the furnace.