Meeting planner for Washington, District of Columbia and Mexico City, Mexico. To schedule a conference call or plan a meeting at the best time for both parties, you should try between 10:00 AM and 5:00 PM your time in Washington, DC. That will end up being between 9:00 AM and 4:00 PM in Mexico City, Mexico.
Power washing is not normally needed with block paving if it is regularly maintained. But sometimes if your block paving does need cleaning and the dirt and grime is heavy then jet washing your paving does make cleaning of the paved area easier and quicker than having to scrub the paving with a broom.ressure washing block paving should be used to gently clean and rinse the paving rather than used to blast the paving clean.
1 Sometimes a garden hose with a âpower washâ nozzle will have enough power to clean mildew and algae off a wood fence. 2  Test a small, inconspicuous area of your fences first to see if the power washer leaves ridges or damages the fence.. Let the fence dry if the mildew and algae disappear from the fence. If stains remain proceed to the next step. 6. Scrub the stained areas on the fence if some stains remain after power washing. 1  Pour a solution of one part household bleach to two parts water into a bucket.