He inserted a plastic hose and ran over to a floor drain.
Chimney cleanout door leak.
Soot creosote chimney fragments can accumulate so.
There doesn t appear to be any visible source of a leak from your pix.
What this is the metal door that is usually in your furnace room.
A homeowner drilled a hole into the chimney pit about 4 inches below the metal clean out door and into the water sitting in there.
It has an angled top to shed water and it overhangs the brick to keep drips off the chimney sides.
That will narrow down the area where the water is coming in.
The chimney crown is the cement part on top of the chimney.
Move the shelves out of the way and make the dam around a fairly large area.
2 many chimney leaks are from cracks in the chimney crown.
One of the most prevalent calls that we get is water coming in the hatch which is the actual clean out for your chimney.
I would say to get on a ladder take a look at the top of the.
You can see that the very purpose of the chimney crown is to keep rain out.
The mudcap may be compromised.
The bricks go up around the tile flue liners but at the top you need something to stop the rain and snow from just falling in around the tiles.
Open the chimney cleanout door inspect the chimney base masonry chimney fragments falling from above see masonry fragments debris at the cleanout signs of heavy creosote deposits a completely blocked cleanout by decades of fallen debris.
The metal chimney cap may be too small for the flue tile or 3.
On 2018 08 05 by mod replacing the chimney cleanout door replacing the chimney cleanout door assuming it is on the inside of the building would not explain a water leak problem through the chimney into the building unless in the course of replacing the door someone pounded on masonry and cracked or broke the chimney walls.
It surrounds the clay flues but doesn t encase them.
The water penetration is coming in through the ground.
There could however be a problem in one of three areas.
It s always below the chimney but it s usually in your utility room.