So you\u2019ve decided to purchase a pressure washer. That sounds great! Congratulations on this decision! Best home pressure washer can help you to clean tile patio, driveways, garage floors, decks, sidings, parking lot, front entrance stairs, wood decks, cars, trucks, and so on. While the thought of having a machine to ease your cleaning tasks is exciting, considering different pressure washers on the market can be a task itself. Also, there are a plethora of technical details for each type of power washer to add to the confusion. So why not let us provide you with an explanation of these terms? Sounds good enough? Let\u2019s take a look!1. PumpsPumps receive water from power washers\u2019 hose reels and then pump it through a tip to create enough pressure to reach the spray gun. While all pumps have valves and pistons, some pumps' pistons are operated by a plate, while a crankshaft drives others. From our tests of different models available on the market, jet washers that are equipped with crankshaft-driven pumps are usually more reliable and durable.2. Soap DispenserGood pressure washer brands to buy often come with an automatic soap dispenser. This feature is to enhance user\u2019s convenience as you do not have to dispense the soap manually. So while considering different pressure washers and weighing up their pros and cons, check if your preferred model has this feature.3. Interchangeable NozzlesWe bet all shoppers want to look for a power washer that can handle a wide variety of cleaning tasks on multiple surfaces. A set of 5 different nozzles (red, yellow, green, white, black) allow you to work on various tasks conveniently. Given this, a pressure washer with interchangeable nozzles is of great value for your purchase.The highest-powered nozzle is colored in red, and it\u2019s designed to remove stubborn stains such as dried chewing gum, oil, grease, or automobile fluids. The yellow one is a 15-degree nozzle with a small fan to remove rust or paint. The green one is 25-degree, and it\u2019s probably the most-used nozzle. This green nozzle\u2019s spray is extensive, making it a perfect choice to clear away dirt and debris on most surfaces. The white nozzle is 40-degree, which has a gentle spray pressure for light-duty tasks on fragile glass surfaces or cars. The lowest nozzle is black, and it\u2019s used to pull detergent so users can apply soap in with ease.4. On-board storageThe best pressure washer on the market usually has storage space to store the power cord, wand, lance, and nozzles in order. This feature not only saves your storage space but also avoids creating a mess of tangled wires. Also, we bet you would not want to have your nozzles mislaid, and end up spending money to purchase new ones.5. WheelsIf you\u2019re interested in a large machine, then make sure it has wheels. The worst thing is seeing your powerful pressure washer end up in your storage, collecting dust because it\u2019s too heavy and bulky to lug around.The bottom lineThe highest rated pressure washers should be of high quality. More importantly, it needs to be convenient to use. Different factors affect a user\u2019s convenience. Among those, pump, soap dispenser, interchangeable nozzles, on-board storage, and wheels are, we believe, the essential ones. Therefore, shoppers should pay attention to these features when shopping for the right power washer. Click share if you like this post, and feel free to leave us your comments below.