So, you’re thinking about pressure washing your house, driveway, or whatever’s looking grimy. It seems simple enough to blast away the dirt to get everything clean. But there’s more to it than just pointing and spraying. Different surfaces need different levels of “oomph” and various techniques. Mess it up, and you could end up doing more harm than good. Let’s break down the do’s and don’ts of pressure washing and examine why it’s a good idea to hire a professional to complete the job.
Do: Know Your Surface
Different surfaces react differently to high-pressure water. Think about it: wood is softer than brick. If you blast wood with the same force you use on brick, you’ll end up with splintered, damaged boards. Some folks think they can just crank up the pressure and get everything clean fast, but that’s a recipe for disaster. For instance, vinyl siding can crack under too much pressure, while concrete can erode. A professional will examine surfaces before they start work to make sure the correct pressure and techniques are applied.
Don’t: Get Too Close or Use the Wrong Nozzle
Getting too close with a pressure washer is a common mistake. People think closer means cleaner, but it often means damage. The intense stream of water can carve lines into surfaces, especially softer ones. Also, nozzles matter. A narrow nozzle creates a concentrated, powerful stream. This is perfect for stubborn stains on concrete, but it’s a no-go for delicate surfaces. Wide nozzles distribute the water over a larger area, which is ideal for gentle cleaning.
A professional will keep a safe distance, usually a few feet, and select the right nozzle for the job. You’ll get a clean surface without the damage.
Do: Use the Right Cleaning Solutions
Water alone can remove a lot of dirt, but some stains need a little extra help. However, not all cleaning solutions are created equal. Using the wrong one can lead to discoloration or damage. For example, bleach can be effective for mold and mildew, but it can also fade paint and kill plants. It’s like using strong acid on a delicate fabric; it will probably ruin it.
A professional will make sure the solution is safe for the surface they’re cleaning. They’ll also rinse thoroughly afterward to remove any residue. Many people forget to rinse, and that leads to streaking and damage. Using the correct cleaning solution and rinsing properly ensures a clean, undamaged surface.
Don’t: Ignore Safety Precautions
Pressure washing can be dangerous. The high-pressure water stream can cause serious injury. It’s like handling a powerful tool without knowing how to use it safely. A professional will always wear safety glasses to protect their eyes from debris, and they’ll also wear closed-toe shoes and long pants to protect their skin. They have the training to understand how to control the pressure washer so that it doesn’t spray other people or belongings in the area, which can cause serious harm. Many people think they’re safe, but a small slip can result in a serious accident.
To make your house look good for the summer, work on cleaning your exterior now. Call Under Pressure for professional pressure washing services of driveways and sidewalks in Corvallis, OR.
