Buying Guide for the Best Small Pressure Washers
When choosing a small pressure washer, it's important to consider your specific needs and the tasks you plan to tackle. Small pressure washers are great for light to medium-duty cleaning tasks such as washing cars, cleaning patios, and removing dirt from outdoor furniture. Understanding the key specifications will help you select the best model for your requirements.Pressure (PSI)Pressure, measured in pounds per square inch (PSI), indicates the force with which water is expelled from the pressure washer. This is important because higher PSI means more cleaning power. For light tasks like washing cars or outdoor furniture, a pressure washer with 1300-1800 PSI is sufficient. For medium-duty tasks like cleaning driveways or decks, look for a model with 1800-2200 PSI. Choose a pressure level based on the toughest job you plan to do regularly.
Water Flow Rate (GPM)The water flow rate, measured in gallons per minute (GPM), determines how much water the pressure washer uses. This is important because a higher GPM means more water is used to wash away dirt and grime. For light cleaning tasks, a GPM of 1.2-1.5 is adequate. For more demanding tasks, a GPM of 1.5-2.0 will be more effective. Consider the balance between PSI and GPM to ensure efficient cleaning for your needs.
Power SourcePressure washers can be powered by electricity or gas. Electric models are typically lighter, quieter, and easier to maintain, making them ideal for small to medium tasks around the home. Gas models are more powerful and better suited for larger, more demanding jobs but are heavier and require more maintenance. Choose an electric model for convenience and ease of use, or a gas model if you need more power and are comfortable with the upkeep.
PortabilityPortability refers to how easy it is to move the pressure washer around. This is important because a lightweight and compact design makes it easier to transport and store. Look for features like wheels, a handle, and a manageable weight. If you plan to use the pressure washer in different locations or have limited storage space, prioritize portability.
Nozzle OptionsNozzle options determine the spray pattern and pressure of the water. This is important because different tasks require different spray patterns. Common nozzle types include 0-degree (high pressure, pinpoint), 15-degree (high pressure, narrow), 25-degree (medium pressure, wide), and 40-degree (low pressure, wide). Some models come with adjustable nozzles or multiple quick-connect nozzles. Choose a model with the nozzle options that best match the variety of tasks you plan to perform.
Hose LengthThe hose length affects how far you can move from the pressure washer without having to reposition it. This is important for convenience and efficiency. A longer hose (20-30 feet) allows for greater reach and flexibility, especially for larger areas. If you have a small area to clean, a shorter hose may be sufficient. Consider the size of the area you will be cleaning most often when choosing the hose length.
Detergent SystemA detergent system allows you to apply soap or cleaning solutions through the pressure washer. This is important for tasks that require more than just water to remove dirt and grime. Some models have onboard detergent tanks, while others use a siphon tube to draw detergent from an external container. If you plan to use detergents frequently, look for a model with a convenient and easy-to-use detergent system.
