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Afternoon all,
I need some advice. A customer of mine has some hard watermarks on a upstairs windows, caused by a drip down from a hole in her guttering. Unfortunately a few gos with just pure hasn't sorted it. The guttering may be lead or lead lined, I'm not sure, but it is the original guttering with the house and I recon its at least 40 years old.
Another window cleaner advised the window was done for, since its been so long, but thought I'd see if any of you guys had any advice, any chemicals that might work?
Thanks, Alexandros.
Edit: That title should read "Possibly Caused by..." If a MOD can change it that would be great, thank you.
I need some advice. A customer of mine has some hard watermarks on a upstairs windows, caused by a drip down from a hole in her guttering. Unfortunately a few gos with just pure hasn't sorted it. The guttering may be lead or lead lined, I'm not sure, but it is the original guttering with the house and I recon its at least 40 years old.
Another window cleaner advised the window was done for, since its been so long, but thought I'd see if any of you guys had any advice, any chemicals that might work?
Thanks, Alexandros.
Edit: That title should read "Possibly Caused by..." If a MOD can change it that would be great, thank you.
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