Pressure Washers
Best Pressure Washers for Concrete 2026: ToolGrade Ranked
Methodology: Scores built from manufacturer specs, aggregated owner reviews, and third-party research. Not in-house tested.
Quick Comparison
| Model | Type | Price | Score |
|---|---|---|---|
| Simpson MS61084 | 3,400 PSI Gas / 8,500 CU | ~$550–$650 | 83 |
| Simpson MegaShot MS60763-S | 3,300 PSI Gas / 7,920 CU | ~$400–$500 | 84 |
| Greenworks GPW3000 | 3,000 PSI Electric / 6,000 CU | ~$220–$280 | 83 |
| Sun Joe SPX4600 | 2,300 PSI Electric / 3,404 CU | ~$130–$180 | 76 |
| Westinghouse ePX3100 | 2,300 PSI Electric / 4,048 CU | ~$180–$240 | 73 |
#1 Ranked
Simpson MS61084
3,400 PSI Gas / 8,500 CU · ~$550–$650
83
Performance
29/30
Value
17/25
Build & Durability
19/20
Ease of Use
9/15
Features
9/10
Highest-performing unit here. Honda GX200 commercial engine — a step up from the GC190 in the MegaShot — plus 3,400 PSI and 2.5 GPM for 8,500 cleaning units. Built for a decade of hard residential and light commercial use.
✓ Pros
- ✓Honda GX200 commercial engine — most reliable in category
- ✓Highest cleaning units on this list at 8,500 CU
- ✓AAA triplex pump with superior thermal management
- ✓Repair parts universally available
- ✓Handles the most severe concrete scenarios
✗ Cons
- ✗Premium price — most expensive reviewed
- ✗No surface cleaner included
- ✗Overkill for light residential use
- ✗Requires standard gas engine maintenance
Best for: Serious residential users, landlords, and anyone who wants the best gas pressure washer for concrete.
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#2 Ranked
Simpson MegaShot MS60763-S
3,300 PSI Gas / 7,920 CU · ~$400–$500
84
Performance
27/30
Value
20/25
Build & Durability
19/20
Ease of Use
9/15
Features
9/10
Best overall value for concrete. HONDA GC190 engine, 3,300 PSI at 2.4 GPM for 7,920 cleaning units. The AAA triplex pump outlasts axial cam pumps by a significant margin and handles extended concrete cleaning sessions.
✓ Pros
- ✓Honda GC190 engine — proven reliability
- ✓AAA triplex pump handles long sessions without overheating
- ✓7,920 CU delivers serious concrete-cleaning power
- ✓Compatible with any standard surface cleaner attachment
✗ Cons
- ✗No surface cleaner included
- ✗Heavier than electric alternatives at ~68 lbs
- ✗Requires fuel management and seasonal storage prep
- ✗Louder than electric
Best for: Homeowners with large driveways or multiple concrete surfaces who want sustained power.
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#3 Ranked
Greenworks GPW3000
3,000 PSI Electric / 6,000 CU · ~$220–$280
83
Performance
26/30
Value
23/25
Build & Durability
14/20
Ease of Use
12/15
Features
8/10
Best electric for concrete — 6,000 cleaning units approaches entry gas territory. Add a surface cleaner attachment for $40 and you have a capable concrete-cleaning setup without the fuel, noise, or maintenance of gas.
✓ Pros
- ✓Highest CU among electric models at 6,000
- ✓No fuel, no emissions, no carburetor maintenance
- ✓Lower noise than gas
- ✓Compatible with standard surface cleaner attachments
- ✓Strong value relative to gas alternatives
✗ Cons
- ✗Requires proximity to a GFCI outlet
- ✗No surface cleaner included
- ✗Durability lags behind gas for professional extended use
- ✗6,000 CU is a ceiling for heavy scenarios
Best for: Homeowners who want gas-level electric performance for a standard two-car driveway.
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#4 Ranked
Sun Joe SPX4600
2,300 PSI Electric / 3,404 CU · ~$130–$180
76
Performance
21/30
Value
22/25
Build & Durability
12/20
Ease of Use
12/15
Features
9/10
Turbo nozzle included compensates for modest cleaning units. The rotating nozzle concentrates the stream and increases effective cleaning power by ~50% over a standard nozzle, partially compensating for the lower CU baseline.
✓ Pros
- ✓Turbo nozzle included — meaningfully increases cleaning power
- ✓Competitive pricing for the feature set
- ✓Lightweight and easy to store
- ✓TSS extends pump life
✗ Cons
- ✗Lowest GPM of the electric options at 1.48
- ✗Build durability is below average in long-term reviews
- ✗Will struggle with heavily stained or large concrete areas
Best for: Small concrete areas — single car pad, walkway, patio — who want a ready-to-use package.
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#5 Ranked
Westinghouse ePX3100
2,300 PSI Electric / 4,048 CU · ~$180–$240
73
Performance
21/30
Value
18/25
Build & Durability
14/20
Ease of Use
12/15
Features
8/10
Brushless motor and 1.76 GPM flow rate outperforms other 2,300 PSI electrics. 4,048 CU is adequate for medium-sized concrete driveways and patios. Value score hurt by pricing relative to competitors.
✓ Pros
- ✓Brushless motor for superior longevity
- ✓1.76 GPM flow rate outperforms other 2,300 PSI models
- ✓Lightweight and maneuverable
- ✓Quiet — suitable for urban lots and HOA communities
✗ Cons
- ✗Value hurt by pricing relative to electric competitors
- ✗Build quality mixed in owner reviews for plastic fittings
- ✗No surface cleaner included
Best for: Urban homeowners and HOA communities where gas is impractical, with medium-sized concrete surfaces.
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ToolGrade Recommendation Summary
Best Gas for Concrete:
Simpson MS61084 (90)— 8,500 CU and Honda GX200 — no other residential washer comes close.
Best Overall Value:
Simpson MegaShot MS60763-S (88)— 96% of the MS61084 performance at a lower price.
Best Electric for Concrete:
Greenworks GPW3000 (81)— 6,000 CU bridges the gap between electric and gas. Add a surface cleaner.
Best for Oil Stains:
Simpson MegaShot MS60763-S— High CU + commercial degreaser removes stains that lower-powered machines cannot touch.
Best Budget:
Sun Joe SPX4600 (75)— Turbo nozzle adds real capability for small concrete areas.
Scores reflect analysis as of 2026. This article contains affiliate links. See our full disclosure.