Iv'e seen and read about using a leaf blower to clean out your stove and flue pipe. From what I can tell it seems like a great idea. The other day I was trying to figure out how I could adapt my blower so It would work as I've seen in the videos. Since I really only wanted to clean out my 4" flue pipe I decided to try blowing instead of sucking the ash out. My stove is in a corner and there is about 2' of pipe that goes into a clean out "T" section. So I removed the clean out on the bottom of the "T" and slid my shop vac hose up the flue well past the "T" section so it wouldn't blow into the house. I put the 2" hose on the blower side of the vac and I was amazed by how must stuff came flying out of the end of the 12 feet of flue pipe. I'll clean the short piece of flue and brush the flue when I shut her down in the spring but for now it was an easy and quick way to keep the combustion air moving. Just another method.