Selecting The Right Chimney Brush Size

There are lots of kinds as well as dimensions of the chimney so before you pick a chimney brush you will need to measure the internal measurements of the chimney that you are going to be cleansing so to choose the suitable kind of chimney brush.

When determining the measurements of your chimney you will certainly require to go on your roofing so make sure that you are utilizing the appropriate safety and security equipment and also use caution while up on the roofing system. If your chimney is a steel Class A chimney or prefab chimney you will require to eliminate the chimney cap after that measure the width the internal size of the chimney. Select either a round cord or poly brush, yet bear in mind a poly brush is recommended for steel chimneys considering that it won't damage and also wear down the inner stainless steel cellular lining.

If you have a stone chimney determine the internal flue lining measurements in both instructions. You will certainly intend to a brush that goes to the very least as large as your chimney liner otherwise it will certainly not get to the side walls of your chimney and can refrain an adequate task. A chimney brush that is as well large will be hard to get down the chimney however will function unless it is exceedingly large. If your flue is oblong, then you might get a brush as big as the rectangular dimensions would certainly be after that trim off the branches to make it oblong, but there are some oblong-sized chimney brushes that are readily available.

There are 3 main kinds of chimney brushes cable, flat cable, and poly brushes. Cable bristle chimney brushes are most typically made use of as well as generally do an excellent task, however, are not advised for steel chimney flues.

Flat cable bristle brushes are stiffer than normal cable bristle brushes and also the level points supply better-scratching action. These brushes are not recommended for usage in the metal chimney, just like the wire-bristle brushes, since they will certainly scrape and scar the interior of the chimney causing boosted creosote build-up and also rust. Cable bristle brushes are best-made use of when glazed creosote build-up is present in your chimney.

Poly chimney brushes are advised for usage in steel chimneys as they don't scratch the chimney walls. Requirement poly brushes are very stiff and may be challenging to infiltrate a very filthy chimney additionally do not go around any type of bends that might exist in a chimney system.