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Pressure washing a wood deck is needed to keep it looking great and lasting as long as possible. There are many options and cleaning agents available, but it might be confusing to know which to pick. Of course, you can always hire a professional deck cleaning company that will do the work for you (properly), so you can eliminate the need to rent or buy a pressure washer, or worry about which cleaner to get.

However, if you are willing to learn and don't mind a little hard word, doing it yourself may pay off in the long run! There are some warnings to keep in mind when considering pressure washing, though.

Many cleaning agents contain chemicals that are harmful to people, pets and plants. Make sure all children's (and pet's) toys are safe from any possible contact with the cleaners. Also be aware of any plants you may have around the deck, and make sure no runoff could affect them.

First, the pressure washer itself. For most people, renting a pressure washer makes sense. It's usually not necessary to find one with more than 1500 psi (pounds per square inch). Softer woods can be damaged at this psi and higher so keep that in mind when picking a washer.

Next, a cleaning agent. There are many types to chose from – some contain bleach, some are made for specific types of deck material. Make sure you know what material your deck is made of, and read all labels very carefully.

Once you have your pressure washer and cleaning agent, you are almost ready to go. Get a (preferably) synthetic deck brush, with a long handle. Scrub the deck with the cleaning agent; it may be easier if the deck is slightly damp first. Then, it's on to rinsing with the pressure washer.

You can adjust the “fan” or shape of the spray by adjusting the tip of the nozzle of the pressure washer. It is generally recommended to go about 40-60 degrees. Too low will result in too powerful a stream, and may cause damage to your deck.

Don't start the washer while pointing directly at the wood, or at any one else around! Carefully and consistently sweep the hose away from the house. For better results, always wash with the grain of the wood. You can also overlap your passes to hide where you begin and end each pass.

When you're done, remember to let the deck dry for at lest a full day before applying water sealer, if you plan on doing that (recommended). Once dry, any obvious overlaps or missed areas will become apparent.

Hopefully you have learned a valuable skill, and it should be worth the money you save in hiring a deck cleaning professional.

The post was written by AK Painting And Powerwashing, LLC.