Mix water and mild detergent for stubborn areas.
How to clean a copper metal roof.
Wet down the copper first then use a 10 bleach solution to wash off the copper.
Spray this mixture onto the roof and agitate it with a soft bristled brush to get it clean.
There are several ways to clean copper flashing depending on whether or not it has been sealed in a lacquer.
Dip an absorbent cloth such as an old towel into the cleaner and wipe it over the copper surface from the roof peak downward.
Use three parts lemon juice to one part coarse salt.
To use the lemon juice based cleaner mix the three ingredients into a large bucket and stir till the salt is dissolved.
Got really brave and got out the steel wool and rubber gloves and gave it some elbow grease.
Dip your stiff non metallic brush into your lemon and salt solution and scrub on an inconspicuous part of your roof in.
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.
Wear gloves when touching the copper.
Removing dirt and debris.
Performing a deep.
Opt for something soft to protect your roof s paint and parts.
When working on your rooftop it s.
Lemon juice mixed with vinegar and salt can be used to clean copper flashing.
Most of these substances can be removed by a mixture of cup tri sodium phosphate and 1 gallon of water.
Pine sap decaying leaves and even road dirt that s drifted into the air can settle on your metal roof and stain it.
Wear non slip shoes with a good tread.
Mix your cleaning solution.
For every part water combine 0 05 part mild dish or laundry detergent.
As you may imagine if your entire roof is copper then you will need more than one batch.
Graduated to comet and a scotch brite sponge and not much better.
Things you will need mix three parts of pure lemon juice to one part salt in your plastic bucket.
Brush all the leaves and debris off the roof.
For any areas that don t wash away with pressurized water fill a bucket or other container with water.
This means if you use six cups of lemon juice you will need two cups of coarse salt.
Use a soft bristled push broom to.
Clean off residue or road grime with a mild solution of bleach and water.
Use a cloth or sponge to clean.
Use a firm natural bristle scrubbing brush to scour the copper surface.
Stir until all of the salt has dissolved.
The copper cleaning gel will not work as well if there is oil or road grime on the copper.