Gather all the equipment.
How to clean copper window awnings.
Use a firm natural bristle scrubbing brush to scour the copper surface.
If you want it to turn a patina green urinate in a spray bottle and mist it with water and spray the copper.
The beauty of copper is formed by a green patina that naturally occurs on its own.
Wait for fifteen minutes and rinse the awning with a lot of water using a garden hose or buckets of water.
To make the copper all shiny again buff the awning with another soft dry cloth.
To use the lemon juice based cleaner mix the three ingredients into a large bucket and stir till the salt is dissolved.
With a soft dry cloth apply this paste to the tarnished areas of the awning.
This will keep the copper color for a couple of years.
Give the copper awnings a light cleaning treatment with high density fabric.
Dip an absorbent cloth such as an old towel into the cleaner and wipe it over the copper surface from the roof peak downward.
Best way to clean copper awnings.
After it has dried coat the copper with clear sealer.
Use scotch bright and wd 40 affil.
Then clean it with soap and water.
The fact is you never clean copper awnings.
Mineral deposits and debris are likely contributing to the tarnished appearance of your copper.
Most folks don t care about keeping the necessary equipment at hand.
Gently brush a mild detergent over the entire surface of the awnings.
However it can be chemically enhanced to quickly generate the patina.
Before applying detergent brush the awnings to remove larger debris dead bugs and clumps of dirt that may have settled on them.
Use a clean piece of scotch bright moving in a linear motion to produce a straight grain.
The main steps step 1.
For easier reach use a long handled pressure washer brush.
Link to product info on amazon to clean the copper 1st.
Rinse the awnings with very low pressure to wet the surface before applying detergent.
Wash the copper in warm soapy water.
Rinse the metal with water and dry it with a microfiber cloth.