Pressure washing is an extremely effective solution for removing dirt and grime from the exterior of commercial buildings, parking garages, walkways, dumpsters etc. You can easily remove debris and even graffiti to restore the appearance of exterior paint, stone or brick. Pressure washing is also a great way to deep clean prior to any repairs or coatings. However, it’s important to choose the best time to power wash.

Is Annual Power Washing Enough?

Unless you’re pressure washing dumpsters or which may require more frequent cleanings, once a year should be often enough to avoid too much dirt accumulation.

If possible, you should pressure wash during the drier seasons, which in Columbus Ohio, is typically the summer and fall. There is less of a threat of the heavy rainfalls that are common throughout the spring. This applies to most types of climates.

However, if you live in a particularly humid region, you may want to consider power washing more frequently as humid conditions allow mold and mildew to spread more quickly. If you ever notice a green growth on the exterior walls or walkways, use pressure washing to thoroughly remove the mildew and stop the spread of this harmful substance.

Washing Before and After Winter

You may also benefit from pressure washing before and after the winter, especially in colder regions like Ohio. If your area receives snow and severe weather throughout the winter time, exteriors take regular abuse. You’ll most likely not have the opportunity to power wash your exterior during these colder months.

Before the winter weather arrives, it’s important to clean the exterior to remove any buildup. After the winter, you may have dirt and grime from the muddy snow. Walkways, in particular, can see added abuse due to frequent salting. Cleaning that debris in the early spring may keep it from penetrating the surface and causing damage.

Curb Appeal

You can give curb appeal a major boost and create a better impression by thoroughly washing dirt streaks from the exterior. Keep in mind that this same process can be used to clean other surfaces. You can pressure wash parking lots and garages, sidewalks, columns, and other structures.

Additional Times to Pressure Wash

Besides the situations discussed, there are other times of the year when pressure washing is beneficial. Graffiti can be unsightly. Quick graffiti removal is crucial. Power washing is one of the quickest and most effective solutions.

Pressure washing is a simple and effective method for cleaning hard surfaces that may get dirty from mud, weather, bird droppings, and other substances. If left to sit, these items may cause deterioration and increase the spread of algae and mold.