If your home or business is covered in dust, algae, or mold, power washing can easily and swiftly clean up outdoor surfaces without a hassle. Using a power washer is an excellent way of instantly renewing the outward appearance of a home or business. That's because top-notch power washers lift away dirt, grime, and stains using:
- High pressure
- Hot water
- Cleaning solutions
Before you decide to DIY, here are a few power washing tips before getting started on:
- Choosing a power washer
- Hire an experienced professional
Choosing A Power Washer
There are two standard models of high-pressure power sprayers on the market: gas and electric. Gas-powered washers distribute pressure at 2000 to 2800 pounds per square inch (PSI), compared to electric-powered models that deliver 1000 to 1700 PSI.
That makes gas washers 10 times more efficient at cleaning surfaces than electric models. Although on the flip side, gas-operated sprayers are considerably noisier and require significant strength to operate and avoid damaging surfaces.
In addition, check the power washer's water flow in gallons per minute. For instance, a machine that uses 4 GPM at 2000 PSI gets designed to clean a specific surface, such as concrete, while a power washer that consumes 5 GPM at 1700 PSI will clean better on a wood surface.
Nozzle Colors Matter
Another essential factor about pressure washers is the various nozzle colors and types. Some spray nozzle designs have a specific function to wash away dust and stains. For example, a wide nozzle is best held at approximately a 40-degree angle and used on wood decks or home siding.
Gratefully most nozzle tips are universally color-coded to help users decide what nozzle to utilize. Here is a breakdown of each nozzle color:
Black-colored nozzles: Commonly used to wet a surface and be held at a 65-degree angle.
Green spray nozzles: Get used on masonry material that is in good condition and performs best if kept at a 25-degree angle.
Red nozzles: Not for use up close to any surface and work best if held at a neutral position of zero degrees.
White atomizer sprayers: For gently washing exterior surfaces and be held at a 40-degree angle.
Yellow-colored spray nozzles: Get used for surface prep before painting, staining, or resealing and be held at 15 degrees.
Safety First
Safety is paramount when using this machinery. Power washers have an incredible amount of force, and caution is essential, as they can quickly become hazardous when not managed properly.
To properly operate a power washer, an operator should wear personal protective gear, such as goggles, ear plugs, adequate footwear, long sleeves, and gloves during the process. Also, before powering up the machine, ensure no one is in the path of the spray, like pedestrians or animals.
It is essential to use two hands when operating a power washer and be aware of your surroundings; don't spray windows, doors, overhangs, and screens, as these items are easily damaged.
Hire an Experienced Professional
Although DIYing is a cost-effective way to save, some stains, like crabapples, fertilizers, oil, and rust—take industrial power washing. In addition, many jobs require specialized attachments or extension tools that you might not have on hand.
Rather than overdoing it and risk damaging surfaces to your home, office building, or yourself, contact the experienced professionals at NE Seamless. They will quickly make your home, office building, or parking lot look new! You can reach the NE Seamless team at (620) 404-2262.