Few would argue that pressure washing is an amazing invention for maintaining the beauty of a commercial building. Most folks think it’s rather simple to do. Buy or rent a machine, turn on the water, and spray! However, good pressure washing takes skill, heavy-duty machines to do the job, and the right techniques for an exceptional result.

How your business looks on the outside can say a lot to visitors and potential customers. That is why pressure washing can deliver an almost instant makeover, but before you turn on the power, here are common mistakes that can ruin all that hard work.

Improper Technique

There’s nothing worse than seeing uneven cleaning and those dreaded streaks left behind after pressure washing. However, this can frequently happen to a novice operating the equipment. For example, moving the pressure washer wand too rapidly or too slowly can cause streaking. Using inconsistent sweeping motions or neglecting to overlap your strokes properly can also result in less-than-spectacular results.

Wrong Nozzle or Tip

The nozzle or tip on the end of the pressure washer can also result in streaking. Different nozzles produce unique spray patterns and pressures.

The component may not be able to fully attack the building’s dirt and grime, and you may be forced to use too much pressure. In the wrong hands, this step could damage the surface and/or leave streaks.

Experts would recommend using a surface cleaner with a 15-degree spray tip. A lower angle will produce more balanced coverage to avoid annoying stripes.

Weak Detergent Concentration

Before pressure washing on your own, ensure that you choose the proper detergent-to-water ratio. The chemical properties of the detergent must be potent enough to cut through a surface’s dirt, gunk, stains, mildew, and any other substance that has accumulated on contact. If your detergent’s concentration is too low, you will end up with uneven cleaning.

Not Enough Rinsing

One more reason you may notice streaks and uneven cleaning after using a pressure washer is due to insufficient rinsing. Professional pressure washers advise washing in sections, preferably top to bottom. Regarding levels or horizontal sections, the experts recommend using a zigzag motion. This ensures that every area is cleaned and that the detergent is washed off. A thorough rinse avoids streaks and delivers an evenly cleaned surface.

It’s Time to Call In the Best

If you own a business in Louisville, KY, and want your building’s exterior to sparkle with enviable curb appeal, you need expert pressure washing. Contact Turbo Pressure Pros today for exceptional commercial cleaning services.