Greenworks 1900 PSI 1.2 GPM 13Amp Portable Compact vs Westinghouse ePX3100v Electric Pressure Washer,
Updated July 2026 — Greenworks 1900 PSI 1.2 GPM 13Amp Portable Compact wins on weight and size, Westinghouse ePX3100v Electric Pressure Washer, wins on max psi and max gpm.
The Westinghouse ePX3100v offers higher pressure and better portability, making it the preferred choice for tougher cleaning tasks.
Why Greenworks 1900 PSI 1.2 GPM 13Amp Portable Compact is better
Water Efficiency
Uses 30% less water than conventional models.
Warranty
Backed by an industry-leading 3-year warranty.
Nozzle Variety
Includes three specialized nozzles for versatility.
Why Westinghouse ePX3100v Electric Pressure Washer, is better
Power
Delivers 2100 max PSI for tougher grime.
Weight
Lightweight at 18 pounds for easy transport.
Foam Cannon
Includes a detachable foam cannon for heavy-duty cleaning.
Overall score
Specifications
| Spec | Greenworks 1900 PSI 1.2 GPM 13Amp Portable Compact | Westinghouse ePX3100v Electric Pressure Washer, |
|---|---|---|
| Power Source | Electric | Electric |
| Pump Type | Axial Cam | Axial Cam |
| Foam Cannon | No | Yes |
| Total Stop System | No | Yes |
| Nozzles Included | 3 | 3 |
Dimension comparison
Overview of the Products
In this comparison, we look at the Greenworks 1900 PSI and the Westinghouse ePX3100v electric pressure washers. The Greenworks model is priced at $127.99, while the Westinghouse model is slightly cheaper at $119.00, making it about 7% less expensive. Both models are designed for residential use but offer distinct features that cater to different cleaning needs.
Power and Performance
When it comes to power, the Westinghouse ePX3100v has the upper hand with a maximum pressure of 2100 PSI compared to the Greenworks 1900 PSI. This translates to a more robust cleaning performance, especially for tougher grime. However, the Greenworks still delivers a respectable 1900 PSI at 1.2 GPM, making it effective for general cleaning tasks such as cars and driveways. The difference in performance may influence your choice depending on the extent of your cleaning requirements.
Portability and Design
The Westinghouse ePX3100v is notably lightweight at 18 pounds and features a built-in carry handle, making it convenient for transportation. In contrast, the Greenworks model, while also portable, does not highlight the same design focus. Both models are compact, but the Westinghouse's ease of mobility might be a significant advantage for users who need to move their pressure washer frequently.
Cleaning Versatility
Both products offer multiple cleaning options, but they differ in their accessories. The Greenworks comes with a 20-foot hose and three nozzles—25°, soap, and turbo—allowing for targeted cleaning across various surfaces. The Westinghouse ePX3100v includes a detachable foam cannon and three quick connect spray tips, which enhance its versatility for heavy-duty cleaning tasks. If you’re looking for a more comprehensive cleaning solution, the Westinghouse may be the better choice.
Energy Efficiency
Energy efficiency is a strong point for both models. The Greenworks pressure washer uses 30% less water than conventional models, which is a notable eco-friendly feature. On the other hand, the Westinghouse is equipped with a Total Stop System (TSS) that automatically stops the pump when the trigger is not engaged, thus conserving energy and extending the life of the pump. Both models are designed to be environmentally conscious, but the Greenworks offers a more significant water-saving feature.
Warranty and Support
Both pressure washers come with a three-year limited warranty, providing peace of mind concerning durability and service. The Greenworks model is backed by an industry-leading warranty, which may reflect its reliability. The Westinghouse also offers nationwide customer service and support, which can be beneficial for users who may need assistance after purchase. This aspect is crucial when considering long-term investment in a cleaning tool.
User Experience and Maintenance
User experience can significantly influence the choice between these two pressure washers. The Greenworks features a hassle-free push-button start and ergonomic design for ease of use. Its compact design with heavy-duty wheels facilitates easy transport. Meanwhile, the Westinghouse's lightweight construction and easy-coil hose add to its user-friendly design. Both models prioritize ease of use and maintenance, but the Westinghouse’s additional features make it slightly more convenient for users.
Cost Consideration
The Greenworks is priced at $127.99, while the Westinghouse comes in at $119.00, making the latter about 7% more affordable. This price difference may play a crucial role in decision-making, especially for budget-conscious consumers. While the Greenworks offers solid performance and features, the Westinghouse provides a compelling option for those looking to save upfront costs without sacrificing performance.
Which should you buy?
Choosing between the Greenworks 1900 PSI and the Westinghouse ePX3100v ultimately depends on your specific cleaning needs and budget. If you require higher pressure for tough jobs and value portability, the Westinghouse could be the better option. However, if water conservation and versatility with nozzles are more important to you, the Greenworks may be worth the extra investment. Both models are reliable and come with excellent warranties, ensuring you can make a solid choice in either case.