Take a bucket of hot water and a piece of steel wool to scrub down the surface of the cast iron.
Clean rusty fire pit.
However you can also prepare a natural cleaning solution of 1 cup salt to 1 gallon of vinegar.
Brush the rust dissolver on the areas that have rust with an old brush or spray it on if it is in a spray bottle.
Spray fire pit with hose.
Dry all the metal thoroughly with a towel paying special attention to joints corners and screws screw holes.
Next wet the towel or sponge and wipe the glass to remove the soot and grime after it is cleaned take another damp towel to remove any leftover residue from the soot.
Make sure you get every surface.
There are also chemical cleaners available that can remove tarnish soot and patina.
Apply the muriatic acid solution to the masonry with a nylon bristled paint brush and scrub with.
Empty the fire bowl and clean the bowl and stand with a degreasing dish soap or shampoo and water.
We recommend using a towel or sponge and pouring a little of the dishwashing detergent.
Cast iron rusts easily so make sure to dry the surface immediately after cleaning.
Handle it very carefully.
This stuff is very caustic and toxic.
When you re done cleaning rinse everything off and let it dry.
Using a clean.
Clean with soap and water.
Step 4 smooth the fire pit out switch to a fine grit sandpaper and go over the metal a second time.
Do this in smooth circular motions to prevent obvious scoring to the surface.
After cleaning all debris from your fire pit after each burn and wiping down the inside of the bowl apply a thin coat of vegetable oil canola corn oil etc to its exposed metal surfaces.
Clean begin by mixing up some warm soapy water and use your 3m pad to scrub off all the ash and dirt that s built up on the the fire pit along with any loose paint.
How to clean a cast iron fire pit cast iron is a heavy duty and durable material but it requires a little extra effort to clean.
Clean the fire pit using water and a soft scrub brush or steel wool.