Will Pressure Washer Remove Algae From Concrete?

Posted by Madeline White on October 19th, 2023

The concrete in your driveway, patio, or walkways should always be clean. Any black spots, algae, mould growth, or dirt can make it look ugly and reduce your property’s value. This is why it is crucial to maintain and clean your concrete regularly. What is the best way to clean concrete? Well, experts say that pressure washing is the most effective way of keeping dirt, debris, and other elements away from your driveways or patios. 

When it comes to pressure cleaning in Sydney, people often ask, “Can it effectively remove algae?”. The simplest answer is yes! Using pressurised water to remove dirt, algae, and other pollutants from outdoor surfaces is known as pressure washing. The strong water stream may rapidly and effectively remove the adhesive from the concrete while covering a sizable area. 

Although most algae are quite safe, an excessive amount can be harmful. If algae is not adequately controlled after becoming wet, it can become hazardous. Algae may be readily removed with pressure washing before it develops and spreads further. 

On patios, fences, and walls in shaded places with little sunshine, algae can accumulate. This results in damp areas where moss and algae can flourish on concrete, wood, and stone. Additionally, softer and uneven surfaces tend to have this buildup more frequently than straight, harder surfaces. Other stains on concrete driveways, like oil, grease, and antifreeze, are typical; they may be eliminated with pressure cleaning in Northern Beaches with the help of a light detergent or an alkaline degreaser. 

Here are some helpful pointers for cleaning algae from concrete with a power washer:

• Make use of the pressure washer's wide-angle nozzle. By doing this, the water will be dispersed more evenly, and the concrete will not be harmed.
• Avoid utilising the pressure washer's high-pressure setting. The concrete might be harmed by excessive pressure.
• Don't overspray the concrete, please. Concrete can become damaged and start to flake if it is oversprayed.
• When using a pressure washer, be sure to use safety goggles and other protective clothes.

Thus, if you follow these tips, you can keep your concrete looking appealing and fresh at all times. Remember that professionals can make your job easier. Therefore, hiring one can prove fruitful for you. 

Author’s Bio: The author is a professional offering quality pressure cleaning in Northern Beaches, and writing this post means educating the audience about the effectiveness of pressure washing to clean algae.