A gas pressure washer operates by utilizing a gasoline engine to power a high-pressure water pump. This combination produces a much higher flow and pressure than electric models, making it particularly suitable for automotive detailing. With pressure ratings often exceeding 3000 PSI (pounds per square inch), these machines can easily blast away dirt, grime, and stubborn stains from various surfaces of your car.
Another significant consideration is the capacity and throughput of the washing system. Larger systems that can process a higher volume of vehicles per hour will cost more upfront but can lead to increased profitability over time. For example, a tunnel wash system designed to handle 100 cars per hour can be several hundred thousand dollars more than a smaller in-bay automatic that processes only 20 cars per hour. It's essential to assess your business plan, target market, and local demand before settling on the type of system that aligns with your financial capabilities and business goals.
