Why Do You Need a Pressure Washer at Home?
No matter how careful you might be at keeping your house and outdoor areas clean, you will inevitably encounter circumstances beyond your control. Some of your favorite things can age and become grimy. However, instead of buying new, you can always rely on the power of a pressure washer.
Many people resolve to buy this amazing machine to clean your home and make things look new again. But what is a pressure washer and which of its type is the right one for you? Find out all the answers as you continue to read below.
A brief history of pressure washers
Before you learn the different types, this article will explain what a pressure washer is. The first pressure washer was invented in 1950 by Alfred Karcher. This machine used hot water with an electric or internal combustion motor. It also consisted of a high-pressure water pump, high-pressure hose, and a switch.
The method of using this pressure washer was like using a garden hose nozzle. You could increase the velocity and pressure of the water through the nozzle. However, the water supply needed to be enough for the pressure washer so as not to damage the pump elements.
As the years went by, many manufacturers, including Karcher made improvements and came up with new developments. Now, there are various types of nozzles designed for different applications. There are even models that allow detergent into the water stream for better cleaning.
You can choose which of the two chemical injectors available you prefer. In a high-pressure injector, the chemical is introduced after the water leaves the pump, while in a low-pressure injector, the chemical is introduced before the water enters the pump.
Different uses for pressure washers
You have probably wondered what a pressure washer can do for your home. As already mentioned above, this cleaning appliance does a lot. In fact, it is used for removing surface layers of dirt, grime, and grease from metals and concrete. For other home and outdoor applications, please refer to the list below.
Cars and trucks
A pressure washer is often used for cleaning and removing unwanted stains on your car. It is more efficient than a garden hose because it has enough pressure to clean fast. Plus, it conserves more water. Just make sure to choose a model with the right pressure level, which is usually ranging from 1200 to 1900 PSI.
Outdoor furniture or garden
Outdoor furniture such as your garden tables and seats are prone to collect grime and dirt over time. The dirt is often hard to remove, even if you use bleach. The pressure washer works great for cleaning vinyl, plastic, and wood, making your outdoor furniture look new again.
Home exteriors and fencing
Pressure washers are also used for cleaning large surfaces like your home exterior or wood fence. It has a scrubbing power that removes dirt and stubborn stains on different surfaces. You will be surprised and amazed to see how your bricks or wooden walls look almost the same as when they were newly painted.
Types of pressure washers
Learning what is pressure water is one thing, but understanding the differences between its types is another. To ensure that you got the right one for you, you have to take note of their advantages and disadvantages. From there, you can decide between an electric and gas pressure washer.
Electric Pressure Washer
- Pros—Electric pressure washers are perfect for small and light cleaning jobs. They are quieter and lighter than gas pressure washers. Aside from this, there are no exhaust emissions. You only need a little space to store it and exert fewer efforts in maintaining it. Cleaning patio furniture and cars are some of its best applications
- Cons—Since there is less pressure, cleaning is slower. That is why it is only recommended for lighter-duty jobs. Aside from this, you have to be extra careful in keeping the electrical cords dry. Movement is also limited because you have to be near an outlet.
Gas pressure washer
- Pros—Gas pressure washers are for heavy-duty jobs such as cleaning large areas or removing gum, sap, and stains. They offer greater mobility since there are no electrical connections to limit you. Moreover, they clean 3 times faster than electric pressure washers with 2,000 to 8,000 PSI.
- Cons—Unlike electric pressure washers, they are noisy and heavy to use. Before you start your work, you need to pull-start, mix fuel or oil, and tune-up first. During winter, you have to winterize the machine with anti-freeze because you can’t keep it inside the home.