Pressure Wash Your House

Power washing or pressure washing is the best way to dirt, spider webs, and mold from your house. To get the most out of a paint job you will want to pressure wash your house as well. this gives the paint a good clean surface to adhere to. Cleaning you home on a yearly schedule will also keep you house looking great and make your paint job last longer. Although the term is pressure wash you really do not use much pressure when it comes to your homes siding. Only low pressure is used, around 300 to 500 psi. Some contractors are ignorant of this and will try to use high pressure and this can be very dangerous as it likely will cause damage. Before hiring a contractor this should be your first question to them.

Almost all siding material can benefit from pressure washing. Hardy plank, brick, vinyl siding and aluminum will all benefit from a good cleaning from time to time. Caution should be applied when cleaning soft materials like wood but if low pressure techniques are employed then little damage is possible. Cleaning agents will need to be applied based on the type of material your exterior is made of. For most materials a mix of bleach and house cleaner will do the trick. For wood you will need to use a special cleaner that will brighten the wood and not strip out the color. All the necessary cleaning materials can be found at your local hardware store.

Pressure washers will have a 'down stream' function which sucks up the cleaning agent and mixes it with the water as it flows through the unit. Generally you will fill a 5 gallon bucket with the necessary detergent or bleach and a small hose attached to the unit is put into the bucket. Once the water begins to flow through the system, a suction develops and draws the cleaning product up and sprays it out with the water at a 1-5 to 1-7 ratio.

If using bleach to clean mildew and mold a 100% bleach solution is added to the bucket. For other cleaners you will need to consult the instructions. Be sure to remove anything from around the house that might be damaged by the bleach. A quick rinse of the flowers and shrubs usually is all that is needed to insure no plants suffer.

The best way to actually clean your house is to start at a corner. Slowly work your way across to the other end of the house. As you go spray the stream of water down at the bottom of the house and work your way up to the eves of the roof. Always work from the bottom up, this will reduce the chance for streaks to appear. Be sure to saturate every inch of the side you are working on.

If you do not then you will have spots where the bleach and cleaner did not touch. Once you get to the end of the house you will need to pull the 'down streaming' hose out of the cleaning solution bucket and go back over the side of the house again, this time with only clean water coming out the hose. Thoroughly rinse the siding. You should now be done with that side of the house. Put the 'down streaming' house back into the solution bucket and begin the next side of the house. Also, it never hurts to give the windows an extra rinse .You will want to get close enough to the wall that you can get the solution on every inch of the siding. If you get too close then a good bit of the spray will drip down on your head, so don't get too close. Be careful not to spray in areas that are open and get water inside the house. Also be careful not to spray windows if the pressure is very high. Never get on a ladder to reach high spots. It is much to dangerous to work with a pressure washer and try to balance on a ladder. Remember, this is extremely high pressure, so never point the nozzle at anyone .

Protect any plants, or other breakable objects around the house. Move obstacles and outdoor furniture away from the house. A pressure washing unit is no toy. Be sure to wear safety glasses and do not underestimate the power of water. Never point the wand at anyone at any time. Cleaning your house with a pressure washer is not very hard and will result in a nice shiny house you will be proud of.