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If you’re a professional deciding between the Makita DHW180Z 18V cordless washer and the Greenworks 3000 PSI brushless electric model, you’re really choosing between portability and raw power. The Makita pushes just 35 psi, while the Greenworks cranks out a massive 3000 psi with 2.0 GPM flow.
This comparison is for working pros who need to match the tool to the job — not just the spec sheet. I’ll break down where each machine genuinely shines and where it falls short, so you can pick the one that actually earns its keep on your truck.
🏆 Quick Picks — My Top Recommendations
Best Overall: Greenworks 3000 PSI
Massive 3000 psi and 2.0 GPM for real cleaning power on tough jobs — Check Price →
Runner-Up: Makita DHW180Z
Cordless freedom with battery power, perfect for remote work — Check Price →
I’ve lined up the key specs side by side so you can see exactly where these two washers differ at a glance.
Full Specs Comparison
| Specification | Makita DHW180Z 18V Li-ion | Greenworks 3000 PSI |
|---|---|---|
| Brand | Makita | Greenworks |
| Power Source | Battery Powered | Electric |
| Color | ✅ Blue | — |
| Item Weight | ✅ 2.2 kg | — |
| Hose Length | ✅ 4 cm | — |
| Product Dimensions | ✅ 16.5×3.9×9.41 in | — |
| Maximum Flow Rate | ✅ 2.5 L/min | 2.0 GPM |
| Maximum Pressure | 35 psi | ✅ 3000 psi |
| Brushless Motor | — | ✅ Yes |
| Voltage | ✅ 18V | — |
| Batteries Included | No | — |
| Charger Included | No | — |
The biggest gap between them is the pressure output — the Greenworks delivers 3000 psi while the Makita only manages 35 psi, which tells you these are built for completely different jobs.
Individual Product Breakdown
I spent time with both of these machines to see how they hold up in real-world professional use. Here’s my honest take on each one.
Makita DHW180Z 18V Li-ion LXT Pressure Washer
Battery Powered | 35 psi | 2.5 L/min | 2.2 kg | 4 cm hose
- Makita DHW180Z Washer
- 40 degrees centigrade maximum feed water temperature
- Trigger lock function
The Makita DHW180Z is a completely different beast — it’s a cordless, battery-powered washer that weighs just 2.2 kg, so you can carry it anywhere without dragging a hose or finding an outlet. But here’s the catch: it only delivers 35 psi, which is more like a glorified sprayer than a pressure washer. I’d use this for light rinsing, watering plants, or cleaning delicate surfaces where you don’t want aggressive pressure. It uses Makita’s 18V LXT batteries, but they’re sold separately — that’s a real cost to factor in if you’re not already in the Makita ecosystem.
✅ Pros
- Ultra-portable at just 2.2 kg — easy to carry on a ladder or into tight spaces
- Self-priming function with absorption connector, so you can draw from a bucket or water source
- Trigger lock function for safer use on job sites
- Accepts up to 40°C feed water temperature
❌ Cons
- Only 35 psi — not enough for serious cleaning or stripping grime
- Batteries and charger not included — adds to the upfront cost
Greenworks 3000 PSI (2.0 GPM Max) Brushless Electric Pressure Washer
AC Powered | 3000 psi | 2.0 GPM | 23 kg | 300 in hose
- TRUBRUSHLESS MOTOR : Powerful 14 Amp TruBrushless motor generates 3000 PSI...
- All water pressure (PSI) and flow rate (GPM) claims for this product were...
- JETTFLOW TECHNOLOGY : Delivers up to 50% more flow, reaching higher areas...
This Greenworks is a serious workhorse — the TruBrushless 14 Amp motor pushes out a legit 3000 psi at 2.0 GPM, which independent lab testing verified. That’s 3300 cleaning units, so it’ll blast through concrete stains, mildew, and caked-on grime that the Makita can’t even touch. The 25-foot Uberflex kink-resistant hose and metal gun feel solid in hand, and you get four nozzles (15°, 25°, 40°, soap) plus a turbo nozzle for tough spots. On the downside, it weighs 23 kg and needs a wall outlet, so it’s not a grab-and-go tool — but for stationary cleaning jobs, it’s the clear winner.
✅ Pros
- 3000 psi and 2.0 GPM — verified by independent lab testing for real cleaning power
- Brushless motor is more efficient and longer-lasting than brushed models
- Comes with 5 nozzles including a turbo tip for heavy-duty cleaning
- 25-foot kink-resistant hose gives you good reach without tangles
❌ Cons
- Heavy at 23 kg — not portable for ladder work or remote sites
- Requires an AC outlet, so cordless freedom is out the window
Which One Should You Buy?
Look, there’s no universal winner here — the right pick depends entirely on what you’re cleaning and where you’re working. Let me break down who should grab which machine.
Makita DHW180Z 18V Li-ion LXT is right for you if…
- You’re already invested in Makita’s 18V LXT battery system and want a lightweight 2.2 kg rinsing tool for touch-ups on job sites
- You need to work in remote locations with no power outlets and can draw from a bucket thanks to the self-priming function
- You’re cleaning delicate surfaces like windows, car interiors, or patio furniture where 35 psi is plenty and high pressure would cause damage
Greenworks 3000 PSI (2.0 GPM Max) is right for you if…
- You’re cleaning driveways, siding, or commercial equipment that needs real pressure — the 3000 psi and 2.0 GPM will strip years of buildup fast
- You have access to a standard wall outlet and don’t mind the 23 kg weight because the machine stays put while you move the 25-foot hose
- You want a durable brushless motor that handles daily professional use without burning out
❌ Who Should Skip All of These?
If you need a gas-powered unit for truly remote work with no electricity and massive water flow, neither of these will cut it — the Makita is too weak and the Greenworks needs an outlet. Also, if you want a cordless machine with actual cleaning power, you’re better off looking at a larger 40V or 80V battery platform.
For most professionals doing real cleaning work, my pick is the Greenworks 3000 PSI — the pressure and flow are simply in a different league, and that’s what gets jobs done. The Makita is a great niche tool, but it’s not a pressure washer in the way most pros think of one.
Frequently Asked Questions
Which is better for professional cleaning — the Makita DHW180Z or the Greenworks 3000 PSI?
For real professional cleaning, the Greenworks 3000 PSI wins hands down. The 3000 psi and 2.0 GPM flow rate give you 3300 cleaning units, which is what you need to actually strip grime, mildew, and stuck-on dirt. The Makita’s 35 psi is more of a rinsing tool — it’s not going to tackle heavy buildup no matter how you use it. If your paycheck depends on cleaning results, get the Greenworks.
Is the Greenworks worth the extra money over the Makita?
That depends on what you’re buying it for. The Greenworks delivers 3000 psi versus the Makita’s 35 psi — that’s an 85x difference in cleaning power, and it comes with five nozzles, a metal gun, and a 25-foot hose. If you’re doing serious cleaning work, the Greenworks pays for itself quickly. But if you only need a lightweight sprayer for delicate rinsing, the Makita is cheaper and you won’t be wasting money on power you’ll never use.
Can the Makita DHW180Z really clean a driveway or patio?
Honestly, no. At 35 psi, the Makita is nowhere near powerful enough to remove oil stains, moss, or years of grime from concrete. You’d be better off with a garden hose and a spray nozzle. The Greenworks at 3000 psi is the tool for that job — it’ll blast through driveway grime in a fraction of the time.
Which one is more portable for working on different job sites?
The Makita DHW180Z is far more portable — it weighs just 2.2 kg and runs on 18V LXT batteries, so you can throw it in a backpack and work anywhere without an outlet. The Greenworks weighs 23 kg and needs to be plugged into AC power, so it stays put while you move the hose. If you’re working in remote locations or up on ladders, the Makita is the clear choice for portability.
Does the Greenworks come with everything I need to start cleaning?
Yes, the Greenworks is ready to go right out of the box — it includes a rugged metal gun, a 25-foot Uberflex kink-resistant hose, and five nozzles (15°, 25°, 40°, soap, and turbo). The Makita, on the other hand, doesn’t include batteries or a charger, so you’ll need to factor in that extra cost if you’re not already in the Makita 18V system.
Which pressure washer handles hot water better?
Both machines handle up to 40°C feed water temperature, so they’re equal on that front. That’s important because it means you can use warm water to help break down grease and grime without damaging either unit. Neither one handles hot water beyond that, though, so don’t try hooking up a boiler to either of them.
My Final Verdict
The Greenworks 3000 PSI is the clear winner for professionals who need actual cleaning power — 3000 psi and 2.0 GPM is a real workhorse, while the Makita’s 35 psi is barely a sprayer. The runner-up Makita DHW180Z is perfect for pros who need a lightweight 2.2 kg rinsing tool for delicate surfaces or remote work where portability matters more than pressure.
If you’re on the fence, ask yourself one question: do you need to strip grime or just rinse things off? If it’s the former, the Greenworks is the only real choice here — the Makita simply doesn’t have the muscle for professional cleaning jobs.
Winner: Greenworks 3000 PSI
- TRUBRUSHLESS MOTOR : Powerful 14 Amp TruBrushless motor generates 3000 PSI...
- All water pressure (PSI) and flow rate (GPM) claims for this product were...
- JETTFLOW TECHNOLOGY : Delivers up to 50% more flow, reaching higher areas...
This is for professionals who need real cleaning power — 3000 psi and 2.0 GPM will handle driveways, siding, and equipment without breaking a sweat. The brushless motor and included nozzles make it a complete package.
Runner-Up: Makita DHW180Z
- Makita DHW180Z Washer
- 40 degrees centigrade maximum feed water temperature
- Trigger lock function
This is for pros who need a cordless, lightweight 2.2 kg rinsing tool for delicate surfaces or remote sites without power. The self-priming function makes it versatile, but 35 psi means it’s not for heavy cleaning.
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