How to remove pressure washer marks from deck? It involves two ways to oxygenate power for wood decks and use muriatic acid for concrete decks. Any of the two can make the cleaning task easier provided you prepare the right equipment. Plus, include researching cleaning tips that will help you with it.
Cleaning your decks using a pressure washer is indeed a great deal. The pressure washer can help save time, money, and effort.
But the pressure washer marks will only ruin the overall look of your decks. So avoid this stressful and frustrating experience of seeing marks in your decks. Instead, fix this problem by following the ways below. There is so much more to learn, so it’s best to dig into this article further!
Pressure Washer A Great Investment
Many property owners found pressure washers a significant investment, and it has become one of the most well-known methods of removing stains and stubborn stains. However, not everyone is aware that this cleaning machine has several types. So, without proper knowledge of types of pressure washers, pressure washer marks on decks might happen. However, there is no need to hire a professional cleaner to remove water pressure marks because the methods listed below are effective in the removal of pressure washer marks and to bring back their good appearance.
Ways To Remove Pressure Washer Marks From Deck
So, how to remove pressure washer marks from deck? Here are the two known ways to remove pressure washer marks from the deck:
#1. Oxygenate power for wood decks
If you have wood decks with pressure washer marks, you can use this method to beautify them and remove marks. First, allow the oxygenating power to be on the wood surface of the deck for 2 to 3 hours. Then, rinse it off properly. Proper rinsing on the deck follows a technique. When rinsing it off, use the nozzle to lower the pressure to 800 psi. But if you have no other nozzle, keep the tip of your spray wand thirteen to seventeen inches away from the surface to lower the pressure and let the water hit the surface better.
Start rinsing it through, so the water flows away from a wood deck. Put the wand spray slowly in a position before rinsing it. Start at the endpoint of the board and walk your path slowly towards the endpoint while you hold or keep the nozzle at an actual distance. Rinsing away from the surface prevents the surface of the wood deck from having marks. Also, there are times that you must stop while you are in the middle of the surface or board. If that happens, you need to restart the process at the other side of the board until you reach the spot again.
You may also be interested to know about how to clean wood deck with pressure washer and how to clean wood fence with pressure washer.
#2 Use muriatic acid for concrete deck
Pressure washer use is the most manageable and stressful cleaning dust, grime, stains, and debris on a concrete deck. But, if you are careless, deep marks on your concrete deck may appear. Having these tiger marks on concrete decks can be frustrating. But don’t get stressed that much because you can do something to remove pressure washer marks with muriatic acid spray on the concrete deck. This method is also called acid etching, while others call it an acid washing technique.
Before putting some muriatic acid, brush, sweep and vacuum it first to remove dirt and dust from the cement. Next, dissolve the muriatic acid properly in a container with water. Put enough water and then gradually add some acid. The mixture must be 1 part acid and four parts of water. Put the muriatic acid carefully on the surface and leave for at least 5 minutes. After you put a muriatic acid, scrub it then. Add some garden lime, baking soda, and ammonia to the water as you scrub the surface.
Never let the concrete surface dry when you pour the acid. Then, rinse it correctly using your pressure washer with a proper fan nozzle. After the rubbing and cleaning, hose it with tons of water. It is not recommended that you use a pressure washer when rinsing the acid off the surface as it only removes the acid deep in the cement. Take precautionary measures because muriatic acid can be dangerous. This method is only helpful for outdoor concrete decks.
Here’s what you should know when cleaning your concrete patio.
Safety Tips To Keep In Mind
Always observe precautions like wearing a safety mask, goggles, gloves, and clothing resistant to chemicals when you remove pressure washer marks on wood or concrete decks, especially when using detergents and cleaning acids. Moreover, carefully read the user’s manual before using your pressure washer. Do’s and don’ts are usually included in the manual. Also, know more about the machine and master how to use it accordingly to the surface. That way, you will avoid some damages. If the water pressure marks occur, you can be free from worries and frustrations since you know how to fix them.
It’s A Wrap!
Now you learn how to remove pressure washer marks from deck with the two known methods as to use muriatic acid and oxygenate power for decks. Still, proper training, experience, and knowledge on using a pressure washer is a requirement to fully optimize the machine’s capacity. At the same time, you ensure no ugly pressure washer marks will come afterward. Or else, it will ruin the appearance of the wood or concrete decks.