Smile Heating & Cooling Inc. Furnace Repair & Furnace Cleaning - Get Peace of M | Page 6

Choosing The Best Furnace
Cleaning Contractor

When it comes to furnace cleaning, the air exchanger
compartment, air-conditioning coils and other compartments
should be given due consideration. Choose a company that
offers a flat fee for your furnace cleaning.
 Finally, you found a reliable furnace cleaning company at an
unbeatable price but did you take a m inute or two to ask what
type of cleaning method they use. There are several cleaning
methods but the air-sweep method and the roto-brush method
are the most popular. For the air-sweep method, the cleaner
goes to each register in the home with an air want, and blow
compressed air down the branch lines into the main trunk lines.
Afterwards, he uses an air snake with a reverse nozzle to pull
all the accumulated dirt towards the furnace where the vacuum
hole is set up. For the roto-brush method, they remove all the
home registers and send an air-powered brush which goes in
circles to remove all accumulated dirt for the unit. Keep in mind
that this method is time-consuming.