House Exterior Cleaning – Quick Guide on How to Clean Effectively

Home » House Exterior Cleaning – Quick Guide on How to Clean Effectively

House exterior cleaning is never as simple as it seems, especially if you thought all you need is a pressure washer. High pressure usually leads to more damage when you use an improper technique. For starters, you need the right amount of pressure to avoid causing costly damages during exterior house cleaning. Use insufficient pressure, and you end up with an unclean surface.

Some of the most common house exterior surfaces that need cleaning include composite decks, paver patios, vinyl siding, pressure-treated decking, concrete walkway patios, and EIFS. Here is a quick guide on effective house exterior cleaning.

Composite Decks

Did you know that some composite decks are composed of less composite material than wood material? Too much pressure will, therefore, cause irreversible damages. Homeowners need to exercise a lot of caution when pressure washing composite decks. You will notice visible cracks when you use high levels of pressure.

Vinyl Siding

Vinyl has quickly become quite popular in the United States over the past decade. It is a resilient surface that offers long-lasting use. However, you need a commercial-grade cleaner with the correct application of pressure to clean these surfaces. Due to oxidation, excessive pressure will damage your vinyl siding.

Pressure Treated Decking

Do you have a second-story balcony or a full wrap deck? This pressure-treated decking needs sufficient pressure to remove organic matter from the surface. Although this material is resilient, it will rot when left unmaintained. For starters, it needs more cleaning pressure than vinyl siding to break the link between the decking material and mold.

Concrete Walkway and Paver Patios

Most houses have a brick or concrete patio or front walkway. Because these surfaces are significantly porous, you need a lot of pressure to clean them appropriately. Your concrete walkway or paver patio is exposed to the elements and needs professional cleaning. These surfaces require a thorough washing to remove the grime layer before applying detergent to renew the shine.


Have you heard of Exterior Insulation Finishing Systems (EIFS)? Common examples include flex lite and Dryvit. Well, these surfaces are delicate, and high pressure will leave permanent markings. Although you need almost the same pressure as vinyl siding, the cleaning detergents need to be more concentrated. Note that organic and algae growth lives inside the EIFS rather than on top. You need an experienced professional to help you deal with such surfaces.

Get Professional Help

You can always learn how to clean the exterior of a house. But you need professional help when handling delicate surfaces. Using the wrong amount of pressure to clean your home’s exterior can cost you lots of money on repairs and replacements. At Pro Finish Pressure Washing, we can help you with all your house exterior cleaning needs. Ensure you contact us today for dependable professional cleaning services.