A spinning brush on flexible rods scrubs the whole flue from the fireplace up to the pot. It shifts the hard soot a hand brush tends to leave behind.
Get a priceHow a power sweep works.
Every sweep goes the same way, so you know what's happening in your house.
The fireplace gets sealed with a dust sheet before anything starts. The soot stays in the chimney and off your floor.
The spinning head goes up the flue on its rods and scrubs the walls all the way out the pot.
A smoke test shows the chimney is clear, with the smoke going up and out where it should.
The sheets come off, the hearth gets hoovered, and you can light the fire that evening.