Graduated to comet and a scotch brite sponge and not much better.
How to clean copper roof over bay window.
Wet down the copper first then use a 10.
Scrape up any bird droppings on the roof.
Started with vinegar salt flour and that worked a little bit say a few speckles of copper showing through after several hours of brushing rinsing and repeat.
Answered 8 years ago by windows on washington.
Brush all the leaves and debris off the roof.
Because bird droppings contain acid they can cause corrosion on your.
Removing dirt and debris 1.
Once the copper is to a color that you like apply a clear shilac or other coating over top the bare copper to maintain the finish and keep it from oxidizing.
You can also use tomatoes and tomato based products to clean copper.
Dip an absorbent cloth such as an old towel into the cleaner and wipe it over the copper surface from the roof peak downward.
Rinse the roof with buckets of.
Use a soft bristled push broom to get dirt plant matter and other.
I just finished a day at trying to clean my copper roof over a bay window.
Wear gloves when touching the copper.
The acidic juice of tomatoes works amazingly well on tarnished and stained copper.
Go through the entire cleaning and neutralizing process.
Stir until all of the salt has dissolved.
The trick is to scrub properly.
Things you will need mix three parts of pure lemon juice to one part salt in your plastic bucket.
Rinse your clean copper roof with.
The acids and oils in your hands will leave dark fingerprints.
This only adds more.
Clean off residue or road grime with a mild solution of bleach and water.
Dip your stiff non metallic brush into your lemon and salt solution and scrub on an inconspicuous part of your roof in.
To use the lemon juice based cleaner mix the three ingredients into a large bucket and stir till the salt is dissolved.
Rinse dry and buff then shine with a soft cloth.