LWQ Pressure Washer vs Westinghouse WPX3400 Gas Pressure Washer, 3400 PSI
Updated July 2026 — Westinghouse WPX3400 Gas Pressure Washer, 3400 PSI leads on power and weight.
The Westinghouse WPX3400 offers superior power and versatility, making it the better choice for heavy-duty cleaning tasks.
Why LWQ Pressure Washer is better
Price
LWQ is significantly cheaper at $119.99.
Portability
LWQ has a lightweight design with rollers for easy movement.
Electric
LWQ is electric, providing a more environmentally friendly option.
Why Westinghouse WPX3400 Gas Pressure Washer, 3400 PSI is better
Power
Westinghouse has 3400 PSI compared to LWQ's 2.5 GPM.
Durability
Westinghouse features a heavy-duty steel frame.
Versatility
Westinghouse includes an onboard soap tank and five nozzles.
Overall score
Specifications
| Spec | LWQ Pressure Washer | Westinghouse WPX3400 Gas Pressure Washer, 3400 PSI |
|---|---|---|
| Price | $119.99 | $349.00 |
| Sales Rank | 2408 | 695 |
| Engine Type | Electric | Gas |
| Soap Tank | No | Yes |
| Warranty | 1 Year | 3 Years |
Dimension comparison
Overview of the LWQ Pressure Washer
The LWQ Pressure Washer is priced at $119.99, making it a budget-friendly option for homeowners looking for a versatile cleaning tool. With a sales rank of 2408, it appeals to those who want efficiency without breaking the bank. This model offers a water flow rate of up to 2.5 GPM, which is adequate for various cleaning tasks, including cars, patios, and driveways. Its four quick-connect nozzles allow for customizable pressure settings, making it suitable for both delicate and tougher cleaning jobs.
Overview of the Westinghouse WPX3400 Gas Pressure Washer
The Westinghouse WPX3400 Gas Pressure Washer is a more powerful option, priced at $349.00. With a bestseller rank of 695, this model is designed for heavy-duty cleaning tasks. It boasts a robust 3400 PSI and a flow rate of 2.6 GPM, making it ideal for tougher jobs like cleaning decks and siding. Its onboard soap tank and five nozzle options provide added versatility, catering to a wide range of surfaces. The WPX3400 is built for longevity, featuring a durable steel frame and a gas-powered engine.
Cleaning Power Comparison
In terms of cleaning power, the Westinghouse WPX3400 clearly outshines the LWQ Pressure Washer with its 3400 PSI compared to the 2.5 GPM of the LWQ model. This makes the Westinghouse nearly 36% stronger, enabling it to tackle more stubborn grime and larger surfaces effectively. The LWQ, while adequate for general household cleaning, may struggle with tougher jobs that require intense pressure. Therefore, if you have heavy-duty cleaning needs, the Westinghouse is the superior choice.
Versatility of Use
The LWQ Pressure Washer offers versatility with four quick-connect nozzles, allowing users to adjust the spray for different surfaces. It can efficiently clean cars, patios, driveways, and even outdoor furniture. However, the Westinghouse WPX3400 takes versatility a step further with its five nozzle options and an onboard soap tank. This feature allows for seamless transitions between rinsing and applying soap without needing to stop and refill. For those who require a tool that can handle a variety of tasks, the Westinghouse provides greater flexibility.
Portability and Design
When it comes to portability, the LWQ Pressure Washer is designed with two rollers for easy movement, along with an anti-tipping design for stability. Its compact size allows for convenient storage, making it ideal for users with limited space. On the other hand, the Westinghouse WPX3400 features 12-inch never-flat wheels, which enhance maneuverability, especially on uneven surfaces. While both models prioritize ease of use, the LWQ's lightweight design may be more appealing for quick, everyday tasks.
Fuel and Power Source
The LWQ Pressure Washer is an electric model, meaning it can be plugged in and used easily without the hassle of gas. This makes it a practical choice for those who prefer an environmentally friendly option. In contrast, the Westinghouse WPX3400 is gas-powered, providing a more robust cleaning capability but at the expense of convenience. Users will need to maintain fuel levels and deal with the noise and emissions of a gas engine. If you prioritize ease of use and lower maintenance, the electric LWQ might be the better fit.
Price Analysis
The price difference between the two models is significant, with the LWQ Pressure Washer retailing at $119.99 and the Westinghouse WPX3400 at $349.00. This makes the LWQ about 66% cheaper, appealing to budget-conscious consumers. However, while the LWQ offers a more affordable entry point into pressure washing, the Westinghouse's higher price reflects its superior power and capabilities. Consumers should weigh their cleaning needs against their budgets to determine which model offers the best value for them.
Which should you buy?
Choosing between the LWQ Pressure Washer and the Westinghouse WPX3400 ultimately depends on your specific cleaning needs and budget. If you're looking for a cost-effective solution for light to moderate cleaning tasks around the home, the LWQ Pressure Washer is an excellent choice at $119.99. However, if you require a powerful machine capable of tackling heavy-duty jobs, the Westinghouse WPX3400 at $349.00 is worth the investment. Consider your cleaning frequency and the types of surfaces you’ll be working with to make the best decision.

