If necessary spray more water or reapply chemical
Because of this the PH will have to be nuetralized with a mild acidic solution. One deck will have harder wood than another andother decks will have softer and harder areas on the same deck. Never clean against the grain or accross the grain. The underside works well for thisExcessive Pressure. Acids used are Citrus,Oxalic or Phosphoric.com - Learn More.Mixers- Drill type chemical mixer. If necessary spray more water or reapply chemical. You've locked out the circuit breakers that provide electrical service to the deck area. This is not a suggestion it's a must.
The pressure used should be enough to remove dead wood but not enough to cause "furring" Experience will be your best teacher.Excessive pressure will cause a deck to "furr".5-11HP commercial grade unit. The point is to always work with a job list to avoid the embarrasment or expense of missing that tool you need right now.This is the appearance of small hairlike fibers protruding from the wood.If you've sufficiently dampened the deck and haven't dawdled this shouldn't be a big problem. 5oz.Clear the Deck of Dirt and DebrisWith a stiff bristle broom or a leaf blower clear all loose dirt and debris from the surface of the deck.with galvanized fasteners. Do not allow to dry. This serves several purposes but most importantly, the deck must remain damp throughout the entire cleaning process. Wood and water combined with dirt and even air pollutiom will also contribute to the proliferation of mildew, fungus and molds. Remember when cleaning use low pressure. Your customers will not like the way this looks and light sanding will be required to correct this condition.
Because of this pressure washing decks can be a great profit center for your business or even the whole business.Apply cleaning chemical with the applicator of your choice.Close proximity plants and bushes have been protected with a clear plastic tarp. Feather each pass. Decks in upscale neighborhoods will probably contain most of these challenges.Cordless Drill- With phillips screwbit and chuck large enough to accomodate chemical mixer.Electric Rotary Sander- With 60 and 80 grit sandpaperKnee Pads - You didn't think you'd always be standing when sanding did you?Remember practice makes perfect get out there and start learning.
Pressure Washer- Cold water gas machine 5.Sometimes "furring will become apparent even at low pressures.Deck twin screw barrel, Nails and Bolts- As required, use galvanized only. Some of this may not apply to you. Different decks can present different challenges. acid to each gallon of water.The great news is that decks need maintenance. nails and screws have been tightened or replaced.Hammer- If nails are required. Make sure the circuit breakers will be accessible to you prior to starting.What not to leave behindHere is a general list of things to bring to your job site.
