MEKOH Pressure Washer Surface Cleaner 20'', vs Simpson Cleaning Universal 16.5" Pressure Washer
Updated August 2026 — MEKOH Pressure Washer Surface Cleaner 20'', leads on width and diameter.
The MEKOH Pressure Washer Surface Cleaner offers superior cleaning performance and a larger cleaning diameter, making it ideal for extensive tasks, while the Simpson model is a budget-friendly option for smaller jobs.
Why MEKOH Pressure Washer Surface Cleaner 20'', is better
Cleaning Diameter
MEKOH has a 20-inch diameter compared to Simpson's 16.5 inches.
PSI Compatibility
MEKOH supports up to 4500 PSI, while Simpson is limited to 4000 PSI.
Advanced Features
MEKOH includes additional features like adjustable handles and wheels for easier maneuverability.
Why Simpson Cleaning Universal 16.5" Pressure Washer is better
Price
Simpson is priced at $99, making it significantly cheaper.
Weight
Simpson's smaller size may be easier to handle for residential tasks.
Corrosion Resistance
Simpson uses stainless steel, which is resistant to corrosion.
Overall score
Specifications
| Spec | MEKOH Pressure Washer Surface Cleaner 20'', | Simpson Cleaning Universal 16.5" Pressure Washer |
|---|---|---|
| Max PSI | 4500 | 4000 |
| Material | PP & Brass | Stainless Steel |
| Cleaning Speed | 8x faster | 10x coverage |
| Connection Type | 3/8" Quick | 1/4" Quick |
| Warranty | 2 years | 1 year |
Dimension comparison
Price Comparison
The MEKOH Pressure Washer Surface Cleaner is priced at $209.99, while the Simpson Cleaning Universal Surface Cleaner costs $99.00. This makes the Simpson model about 53% cheaper than the MEKOH option. For consumers looking for budget-friendly choices, the significant price difference could be a deciding factor. However, the MEKOH model's higher price reflects its advanced features and larger cleaning surface, which may justify the investment for those who need to tackle extensive cleaning tasks.
Cleaning Performance
When it comes to cleaning performance, the MEKOH surface cleaner features two high-pressure jets that provide superior cleaning efficiency, allowing users to tackle stubborn stains and dirt more effectively. It claims to be eight times faster than traditional nozzles, which could save a considerable amount of time on large cleaning jobs. On the other hand, the Simpson surface cleaner also utilizes two high-pressure rotating jets but offers 10 times more coverage than a standard nozzle. While both models provide excellent cleaning capabilities, the MEKOH may excel in situations requiring more intensive cleaning power.
Size and Coverage
The MEKOH model boasts a 20-inch cleaning diameter, allowing for a larger cleaning area compared to the 16.5-inch diameter of the Simpson model. This difference means that users can cover more ground with each pass, potentially reducing overall cleaning time. However, the smaller size of the Simpson surface cleaner may be more manageable and easier to handle for some users, especially for residential tasks like cleaning driveways and patios. The larger size of the MEKOH could be more beneficial for extensive projects, while the Simpson may suit those with smaller jobs.
Ease of Use
Both the MEKOH and Simpson surface cleaners are designed for ease of use, but they approach this in different ways. The MEKOH features four universal wheels and two angle-adjustable handles, allowing for effortless maneuverability. This design helps to keep the nozzles at a fixed height, protecting both the nozzles and the surfaces being cleaned. Conversely, the Simpson cleaner is lauded for its straightforward setup due to its 1/4-inch quick connection, which is compatible with most spray wands. While both products aim to simplify the cleaning process, the MEKOH’s additional features may provide more comfort during prolonged use.
Material and Build Quality
In terms of material and construction, the MEKOH surface cleaner utilizes lightweight yet durable PP material, along with solid brass and fully sealed bearings to enhance longevity. This design helps prevent leaking and blockage, making it a reliable choice for various cleaning tasks. The Simpson model, on the other hand, features a stainless steel shroud and nozzles, which are resistant to corrosion and designed to minimize overspray. Both models prioritize durability, but the choice between them may come down to preference for specific materials, with the MEKOH focusing on a lightweight design while Simpson emphasizes corrosion resistance.
Compatibility
Compatibility is essential when selecting a pressure washer attachment. The MEKOH surface cleaner is designed to work with pressure washers rated up to 4500 PSI, making it suitable for both residential and commercial applications. In contrast, the Simpson cleaner works with gas-powered pressure washers ranging from a minimum of 2000 PSI up to a maximum of 4000 PSI. This makes the MEKOH a better option for users with higher-powered pressure washers, while the Simpson is a versatile choice for those with lower PSI ratings, providing a broader compatibility with various models.
Customer Reception
Customer reception also plays a vital role in assessing these products. The MEKOH Pressure Washer Surface Cleaner has a sales rank of 9477, indicating a solid level of interest among consumers. Meanwhile, the Simpson model, with a higher sales rank of 12175, still demonstrates a respectable level of popularity. While both products are well-received, the MEKOH’s slightly better ranking may suggest greater customer satisfaction or more robust marketing strategies.
Which should you buy?
Choosing between the MEKOH Pressure Washer Surface Cleaner and the Simpson Cleaning Universal Surface Cleaner ultimately depends on your specific needs. If you require a larger cleaning diameter, higher PSI compatibility, and advanced features for extensive cleaning tasks, the MEKOH is worth the investment at $209.99. However, if budget is a primary concern and you are mainly tackling smaller jobs, the Simpson's $99.00 price tag and proven effectiveness make it a compelling choice. Each product has its strengths, so consider your cleaning requirements and pressure washer compatibility before making a decision.

