Wood decks are a nice feature for your backyard but they do Require a little bit of TLC to keep them looking as good as possible and extend their lifespan.
Some tips before beginning:
Use a nylon bristle brush or broom for great cleansing power.
A pressure washer can be used to clean your deck if performed properly and the timber is in great shape (the pressure can cause further harm if it is not ), keep it on the lowest setting that will clean the surface without any harm (this will depend on how soft the wood is). You ought to have the ability to begin safely at a 500 psi setting and work up from there. Utilize a fan tip placing between 40′ and 60′ suggestion size and spray with the grain.
Assess a test area first before applying compounds and detergents to ensure no damage or discoloration occurs. The kind of wood (and also the condition it's in), the kind of paint or stain can each react differently to a treatment.
An easy garden hose with a spray nozzle attachment may be used in case you do not have a power washer, however you will need to place a little more elbow grease to the job.
Spray deck with water first before applying wash recipe this helps the surface so that the cleaner may work its magic.
For water temperature, utilize quite warm but not so hot you can't rest your hands in it.
Rinse surface well with clean water when removing cleaner.
Eliminate the solution until it dries (or lightly spray with water throughout waiting period if it is drying too quickly).
1 gallon water
1 cup powdered laundry detergent (no bleach)
3/4 cup oxygen bleach (optional but good to use if mould stains are present)
Instructions : Mix well then pour over surface. Scrub lightly with a broom or brush. Leave for 5 to 10 minutes wash again. Rinse with water. Repeat if needed.
Use this mixture to get a light jobs where No actual problems or discoloration exists (essentially just removing surface grime and freshening up the deck). Pour surface, leave for 10 to 15 minutes then brush with a stiff broom. Rinse well.
You can also try: 3/4 cup oxygen bleach and one gallon water.
Or this one: 1 cup powdered laundry detergent with 1 gallon water.
Heavy Duty Mix:
3 quarts of water, 1 cup oxygen bleach and one cup of TSP. Mix well and apply to surface, scrubbing with a stiff bristle broom. Leave for about 10 minutes before scrubbing . Rinse well.
Attempt a mix of 3 quarts water, 1 cup oxygen bleach and 3/4 cup of liquid dishwasher detergent. Apply to the surface, brush with a stiff broom and leave for 10 to 15 minutes.
Stain Remover (such as Mold and
Mix 1 tablespoon of oxalic acid crystals (timber bleach) With 1 gallon of water. Apply to stains using a brush and leave until Stains have faded then rinse well with clean water.
Grease stains can be conquered by applying powdered Laundry detergent directly to stain (use a brush or broom), allow it to set for A couple of minutes then rinse.