Hourleey Pressure Washer Undercarriage Cleaner, vs Westinghouse Universal 16.5” Pressure Washer
Updated August 2026 — Westinghouse Universal 16.5” Pressure Washer leads on warranty and versatility.
The Westinghouse Surface Cleaner offers superior cleaning efficiency and versatility compared to the Hourleey Undercarriage Cleaner. However, the Hourleey is more budget-friendly.
Why Hourleey Pressure Washer Undercarriage Cleaner, is better
Price
Hourleey is significantly cheaper at $24.29.
Specialization
Designed specifically for undercarriage cleaning.
Weight
Hourleey is lighter and easier to handle.
Why Westinghouse Universal 16.5” Pressure Washer is better
Pressure
Westinghouse has a maximum pressure of 4400 PSI.
Versatility
Can clean various surfaces like decks and driveways.
Build Quality
Constructed with durable stainless steel.
Overall score
Specifications
| Spec | Hourleey Pressure Washer Undercarriage Cleaner, | Westinghouse Universal 16.5” Pressure Washer |
|---|---|---|
| Brand | Hourleey | Westinghouse |
| Type | Undercarriage | Surface Cleaner |
| Connector | 1/4 inch | 1/4 inch |
| Nozzles | 4 | 0 |
| Material | Plastic | Stainless Steel |
Dimension comparison
Price Comparison
The Hourleey Pressure Washer Undercarriage Cleaner is significantly more affordable than the Westinghouse Universal 16.5” Pressure Washer Surface Cleaner Attachment. Priced at $24.29, the Hourleey product is about 73% cheaper than the Westinghouse attachment, which retails for $89.99. This vast difference in price makes the Hourleey option appealing for budget-conscious consumers looking for efficient cleaning solutions without breaking the bank. While the Westinghouse attachment justifies its higher price with advanced features, the Hourleey cleaner still offers essential functionality at a fraction of the cost.
Design and Build Quality
The design of the Hourleey Pressure Washer Undercarriage Cleaner emphasizes functionality and ease of use. It features a 13-inch pressure washer undercarriage cleaner equipped with four nozzles and two casters. This design facilitates maneuvering under vehicles, boats, and RVs, making it ideal for thorough cleaning. In contrast, the Westinghouse Surface Cleaner boasts a durable stainless steel build and a larger 16.5-inch cleaning area. This design is tailored for flat surfaces like decks, patios, and driveways, delivering professional-level cleaning results. While both products have their merits, the Westinghouse's robust construction may appeal more to users requiring heavy-duty cleaning.
Cleaning Efficiency
When it comes to cleaning efficiency, the Westinghouse Surface Cleaner has a clear edge. With a maximum pressure rating of up to 4400 PSI, it is designed for powerful cleaning across various surfaces, making it suitable for both residential and commercial needs. The Hourleey Cleaner, while effective, operates within a pressure range of 1500 to 4000 PSI, with optimal results at 2500 PSI or higher. This means that while the Hourleey is effective for undercarriage cleaning, it may not tackle tougher jobs as efficiently as the Westinghouse, which is specifically designed for larger, flat areas.
Compatibility and Versatility
The Hourleey Pressure Washer Undercarriage Cleaner and the Westinghouse Surface Cleaner exhibit differences in compatibility. The Hourleey is equipped with a 1/4-inch quick-connect fitting, making it easy to attach to various pressure washers. However, it is primarily aimed at undercarriage cleaning, making it less versatile for other cleaning tasks. Conversely, the Westinghouse Surface Cleaner is designed to work with most gas and electric pressure washers, offering a broader range of applications. Its capability to handle multiple surface materials such as brick, wood, and concrete makes it a more versatile choice for customers looking to tackle various cleaning projects.
Target Audience
The Hourleey Pressure Washer Undercarriage Cleaner is best suited for users seeking a specialized tool for cleaning the undercarriage of vehicles and other low-profile objects. Its design and pressure range cater to users who primarily need to maintain the cleanliness of their cars, boats, and RVs. On the other hand, the Westinghouse Surface Cleaner targets both professional users and homeowners looking for a comprehensive cleaning solution. It is designed for those who require efficient cleaning of large flat surfaces, making it ideal for homeowners or businesses that frequently deal with patios, driveways, and other extensive areas.
Warranty and Customer Support
In terms of customer support, the Hourleey Pressure Washer Cleaner offers a good service promise, stating that they will respond to any issues within 24 hours. This commitment can provide peace of mind to consumers who may have concerns about their purchase. However, the Westinghouse Surface Cleaner comes with a 180-day limited warranty, providing an additional layer of confidence in the product's durability and performance. This warranty reflects Westinghouse's long-standing reputation for delivering quality products, which may influence buyers looking for reliable, long-term solutions.
Sales Rank and Market Position
The Hourleey Pressure Washer Undercarriage Cleaner holds a sales rank of 7686, indicating a decent level of popularity among consumers. Meanwhile, the Westinghouse Surface Cleaner has a better sales rank of 2643, suggesting it is a more sought-after product in the market. This difference in sales rank may reflect the varying needs of consumers, as the Westinghouse product appeals to a broader audience due to its versatility and higher maximum pressure rating.
Which should you buy?
Choosing between the Hourleey Pressure Washer Undercarriage Cleaner and the Westinghouse Universal 16.5” Pressure Washer Surface Cleaner Attachment ultimately depends on your specific cleaning needs. If you are looking for an affordable solution primarily for cleaning the undercarriage of vehicles, the Hourleey cleaner is an excellent choice at $24.29. However, if you require a versatile, high-pressure attachment capable of tackling a variety of surfaces and cleaning tasks, the Westinghouse cleaner, despite its higher price of $89.99, may be worth the investment for its professional-grade performance and durability.

