Normally cast iron gutters leak from the joints to have a hole like you say is very strange.
Cast iron gutter repair.
Cast iron guttering is very robust and should last for decades providing the maintenance is upheld.
Getting the bolt out either entails.
How to repair cast iron guttering 1.
Remove all gubbins dirt flaking paint and rust from the cast iron.
Clean all the old putty off with old blunt chisel or broad screwdriver wire brush loose rust paint cleaned surfaces with old oil paint whilst still wet putty the lower joint face and re fix with gutter bolt tighten up so that the water channel is level on both sides of the joint.
Now comes the repair.
When the joints are.
Depending on the job and if you need some parts or lengths of gutter to be replaced it can cost you a little more.
Rusted cast iron gutter you can smooth off patches of rust with an emery cloth but take care not to rub so hard that you make a hole.
You can use a degreaser if you like there are too many diy and professional products to choose.
Our rope access technicians can carry out gutter cleaning gutter replacements and inspections.
You should now be.
If there are large areas of rust brush them off with a wire hand brush or use a round wire cup brush fitted in an electric drill.
The system is made of components so though it is still often a two man job to install the components can be replaced as needed while others can often be renovated restored and reinstated.
A short term repair may be effected by thoroughly and vigorously wire brushing the internal gutter surfaces to ensure removal of loose debris and any flakey rust.
It s useful to have a range of tools.
To effectively re seal joints in cast iron gutters necessitates the removal of jointing bolts and separating the sections of gutter before any successful remedial work.
You could try a repair patch over the hole and cover with bitumen.
How to repair cast iron guttering remove the bolt clamping the sections of cast iron together at the leaking union.
Now carefully split the joint by hammering in a slot head screwdriver in the open side of the joint.
The cost of gutter repairs is usually very small for a small leak and to get the rubbers and joins resealed you are looking at an estimated 100 euro.