Keeping your driveway, deck, cars, and outdoor furniture clean is easier with a pressure washer. Greenworks offers two popular electric models for homeowners: the 1800 PSI and 2100 PSI pressure washers. Both are reliable, eco-friendly, and convenient, but they differ in power, usability, and performance. This article compares these models, highlights their strengths and limitations, and guides you on choosing the best one for your needs.
Greenworks 1800 PSI vs 2100 PSI Pressure Washer: Side-by-Side Comparison
The Greenworks 1800 PSI model is lightweight and ideal for smaller jobs like washing cars and garden tools. The 2100 PSI variant delivers more power, higher flow rate, and extended hose length, making it suitable for larger surfaces such as patios and fences. Both units are electric, easy to start, and include multiple nozzle options for flexibility.
Key Features
The 1800 PSI model delivers sufficient cleaning power for light to medium jobs like cars, patios, and garden furniture. The 2100 PSI model offers slightly higher pressure and flow, making it suitable for tougher dirt and larger surfaces.
Motor Power: 1800 PSI runs on 13 Amps; 2100 PSI uses 14 Amps.
Flow Rate: 1.1 GPM for 1800 PSI; 1.2 GPM for 2100 PSI.
Hose & Cord: 1800 PSI includes a 20-foot hose and 35-foot cord; 2100 PSI has a 25-foot hose and 23-foot cord.
Nozzles: Both include 25°, 40°, soap, and turbo nozzles.
Weight: 1800 PSI is 16.5 lbs; 2100 PSI is 31 lbs.
Build & Durability
Both washers feature corrosion-resistant housings suitable for residential use. The 2100 PSI model has slightly reinforced components, making it better for frequent or longer cleaning sessions.
Ease of Use
The 1800 PSI model is easier to carry and store due to its lighter weight, making it ideal for smaller yards. The 2100 PSI model requires slightly more effort to maneuver but provides faster cleaning on large surfaces.
Price & Value
1800 PSI: Budget-friendly and sufficient for occasional cleaning tasks.
2100 PSI: Higher cost, justified by better performance and extended usability.
Both models carry a 3-year limited warranty, ensuring long-term support.
Why Choose a Greenworks Pressure Washer?
Greenworks electric washers provide eco-friendly, lightweight cleaning without the noise and fumes of gas units. Their portability and multiple nozzle options make them ideal for residential use. The 1800 PSI is great for cars, furniture, and garden tools, while the 2100 PSI handles larger patios, siding, and driveways with greater efficiency.
Pressure washers save time, improve cleaning efficiency, and reduce physical effort. Electric Greenworks models offer:
Eco-friendly cleaning: No emissions and quiet operation.
Ease of use: Lightweight, no gas or oil handling.
Versatility: Clean cars, patios, driveways, and outdoor furniture efficiently.
The 1800 PSI model suits occasional cleaning, while the 2100 PSI handles frequent, tougher jobs.
Greenworks 1800 PSI vs 2100 PSI Pressure Washer: Comparison Table
| Feature | Greenworks 1800 PSI | Greenworks 2100 PSI |
|---|---|---|
| Maximum Pressure | 1800 PSI | 2100 PSI |
| Flow Rate | 1.1 GPM | 1.2 GPM |
| Motor | 13 Amp | 14 Amp |
| Hose Length | 20 feet | 25 feet |
| Power Cord | 35 feet | 23 feet |
| Weight | 16.5 lbs | 31 lbs |
| Nozzles Included | 25°, 40°, Soap, Turbo | 25°, 40°, Soap, Turbo |
| Warranty | 3-Year Limited | 3-Year Limited |
| Price | Check Price | Check Price |
How These Pressure Washers Compare to Other Brands
Greenworks models compete with Sun Joe, Karcher, and AR Blue Clean. Compared to budget electric washers, Greenworks provides better motor durability, higher pressure, and quieter operation. Gas alternatives are more powerful but less convenient.
Who Should Buy Which?
1800 PSI: Small to medium yards, car washing, garden tools, or homeowners who value light, easy-to-store units.
2100 PSI: Medium to large properties, frequent cleaning, tough surfaces like brick walls or concrete driveways.
Those who want portability and low noise should favor the 1800 PSI, while efficiency and power favor the 2100 PSI.
My Experience With Greenworks 1800 PSI
The 1800 PSI model is lightweight and portable. It easily cleaned cars, garden furniture, and small patios without fatigue. Ideal for homeowners who need convenience over maximum power.
My Experience With Greenworks 2100 PSI
The 2100 PSI model handled stubborn dirt efficiently. Its longer hose made cleaning larger surfaces faster. Heavier but manageable, it reduces repeated passes, saving time on big areas.
Why I Prefer the 2100 PSI?
The 2100 PSI offers greater flexibility, handles tougher dirt, and reduces cleaning time. It is ideal for medium-to-large yards or surfaces with heavy grime.
Tips I Learned While Using These Pressure Washers
Always check hose connections before starting to avoid leaks. Use lower pressure for delicate surfaces. The Turbo nozzle is effective for stubborn stains. Electric washers require proper storage to prevent cord or hose damage. Wear protective eyewear for safety.
Best Setup for My Garden
Keep the washer near a long extension cord for mobility. Position water source within 25 feet. Use multiple nozzles: 25° for general cleaning, 40° for wide coverage, Soap for pre-soaking, Turbo for tough spots. Store upright to prevent damage.
Things I Wish I Knew Before Buying
The 1800 PSI may need multiple passes for large concrete areas. The 2100 PSI, though heavier, reduces cleaning time. Cord length affects mobility, so consider extension cords. Hose storage hooks improve longevity. Always check manufacturer safety instructions.
Final Recommendation From My Perspective
Choose the 1800 PSI if you want a light, portable, easy-to-use washer for small jobs and occasional use. Opt for the 2100 PSI if your priority is power, speed, and cleaning larger surfaces efficiently. Both models offer reliable performance, eco-friendliness, and solid warranty support.
FAQs
Is Greenworks 2100 electric pressure washer any good?
Yes, the 2100 PSI Greenworks pressure washer is highly rated for home use. It delivers strong cleaning power for driveways, patios, and siding, and is durable, easy to use, and quieter than gas models.
Is 2100 PSI enough for a pressure washer?
For most residential tasks, 2100 PSI is sufficient. It can handle concrete, brick, patios, decks, vehicles, and siding efficiently. Only heavy commercial or industrial cleaning may require higher PSI.
Is Greenworks 1800 PSI compact pressure washer any good?
Yes, the 1800 PSI model is perfect for smaller tasks. It’s lightweight, portable, and easy to store. Ideal for washing cars, garden furniture, and light-duty surfaces, though it may need multiple passes on tough stains.
Why are Greenworks pressure washers being recalled?
Some models have been recalled due to potential electrical or leakage issues that could pose safety risks. Always check Greenworks’ official website or Consumer Product Safety Commission (CPSC) notices for up-to-date recall information.




