Best of
The Best Pressure Washers (2027)
The best pressure washers for 2027, from compact electrics for cars to gas machines for large driveways, ranked on PSI, GPM, hose reach and storage.
The short answer
For most homes the right washer is a mid-size electric: the Westinghouse ePX3500 balances pressure, stability and storage, and the CRAFTSMAN CMEPW2400 adds the reach for two story siding. If your driveway is the main job, the Westinghouse WPX3200 gas machine rinses twice as fast as any electric here. If you only wash cars and a small patio, the CRAFTSMAN CMEPW1700 or the Karcher K1700 does the work for less money and less storage space. Buy on flow rate as much as pressure: GPM decides how long the job takes.
Our top picks at a glance
- Westinghouse ePX3500 Electric Pressure WasherA low, four-wheel electric washer that refuses to tip over and steers around the yard like a cart.Best overall
- Sun Joe SPX3000-RED Electric Pressure WasherThe best-selling SPX3000 design in red, with dual detergent tanks and five nozzles in the box.Best value electric
- Greenworks Pro GPW3001 Brushless Electric Pressure WasherThe strongest electric washer here, with a brushless motor, a steel frame and foldable handles.Most powerful electric
- Westinghouse WPX3200 Gas Pressure WasherThe gas workhorse of this guide: 3200 PSI and a full 2.5 GPM for driveways, decks and paint prep.Best gas for large properties
- CRAFTSMAN CMEPW1700 Electric Pressure WasherA compact, carry-friendly electric washer built for cars, patios and the jobs around one outlet.Best compact for cars
The picks, ranked
| # | Product | Award | Maximum pressure | Rated pressure | Maximum flow | Rated flow | Hose |
|---|---|---|---|---|---|---|---|
| 1 | Westinghouse ePX3500 Electric Pressure Washer | Best overall | 2500 PSI (maker rating) | 2000 PSI (maker rating) | 1.76 GPM (maker rating) | 1.2 GPM (maker rating) | 25 ft easy-coil nylon-braided hose |
| 2 | Sun Joe SPX3000-RED Electric Pressure Washer | Best value electric | 2030 PSI (maker rating) | - | 1.76 GPM (maker rating) | - | 20 ft high-pressure hose |
| 3 | Greenworks Pro GPW3001 Brushless Electric Pressure Washer | Most powerful electric | 3000 PSI, PWMA certified | - | 2.0 GPM (maker rating) | 1.1 GPM (maker rating) | 25 ft Uberflex kink-resistant hose |
| 4 | Westinghouse WPX3200 Gas Pressure Washer | Best gas for large properties | 3200 PSI (maker rating) | - | 2.5 GPM (maker rating) | - | 25 ft Super-Flex hose |
| 5 | CRAFTSMAN CMEPW1700 Electric Pressure Washer | Best compact for cars | 1700 PSI (maker rating) | - | 1.2 GPM (maker rating) | - | 20 ft kink-resistant hose |
| 6 | Sun Joe SPX3500 Brushless Electric Pressure Washer | Best step up from the SPX3000 | 2300 PSI (maker rating) | - | 1.48 GPM (maker rating) | - | 20 ft wire-reinforced hose |
| 7 | Karcher K5 Premium Electric Pressure Washer | Best premium electric | 2000 PSI (maker rating) | - | 1.43 GPM (maker rating) | - | 25 ft kink-resistant hose, onboard reel |
| 8 | CRAFTSMAN CMEPW2400 Electric Pressure Washer | Best electric for two story homes | 2400 PSI (maker rating) | - | 1.1 GPM (maker rating) | - | 25 ft kink-resistant hose |
| 9 | DEWALT DWPW2100 Jobsite Electric Pressure Washer | Best jobsite electric | 2100 PSI (maker rating) | - | 1.2 GPM (maker rating) | - | 25 ft hose |
| 10 | Simpson MS60763 MegaShot Gas Pressure Washer | Best gas value | 3100 PSI (maker rating) | - | 2.4 GPM (maker rating) | - | 25 ft MorFlex hose |
| 11 | Westinghouse ePX3100v Handheld Electric Pressure Washer | Best handheld for cars | 2100 PSI (maker rating) | 1800 PSI (maker rating) | 1.76 GPM (maker rating) | 1.2 GPM (maker rating) | 20 ft easy-coil nylon-braided hose |
| 12 | Karcher K1700 Electric Pressure Washer | Best foot switch electric | 1700 PSI TruPressure, CETA certified | - | 1.2 GPM (maker rating) | - | - |
Best overall
Westinghouse ePX3500 Electric Pressure Washer
A low, four-wheel electric washer that refuses to tip over and steers around the yard like a cart.
Strengths
- 2500 PSI maximum pressure and 1.76 GPM maximum flow, with 2000 rated PSI and 1.2 rated GPM stated alongside
- Anti-tipping design with a low center of gravity, four quick-lock wheels and 360 degree steering
- Pro-style steel extendable wand with five quick-connect nozzles including a turbo nozzle
- Total Stop System stops the pump when the trigger is released, protecting pump and motor life
Limitations
- The compact 16.5 inch body stores easily but sits low, so the gun and hose routing need a little bending
- A 25 foot hose is generous for a compact unit yet still short for wrapping a whole house in one setup
- Maximum figures arrive at initial discharge and minimum pressure, not together at the nozzle in daily use
What owners report
Most praised
- The four-wheel steering gets singled out by owners who drag the unit across grass and gravel without it flipping
- People with small storage spaces keep coming back to how little floor the low body takes up between jobs
- The turbo nozzle earns praise on driveway algae, where the standard fan nozzles need more passes
Common complaints
- Some owners expected the maximum PSI and maximum GPM at the same time and found real-world cleaning slower
- The onboard soap tank cap and hose coil take a few uses before they stop feeling fiddly
- Buyers with two story siding wish for a longer hose rather than moving the unit around the house
| Maximum pressure | 2500 PSI (maker rating) |
|---|---|
| Rated pressure | 2000 PSI (maker rating) |
| Maximum flow | 1.76 GPM (maker rating) |
| Rated flow | 1.2 GPM (maker rating) |
| Hose | 25 ft easy-coil nylon-braided hose |
| Size and weight | 16.5 in tall, 19 lb |
Best for: Homeowners who want a stable, easy-store electric washer for patios, fences, cars and garage floors.
Skip if: You need to strip paint or clean a long commercial driveway; this is a residential electric, and its rated figures say so plainly.
Best value electric
Sun Joe SPX3000-RED Electric Pressure Washer
The best-selling SPX3000 design in red, with dual detergent tanks and five nozzles in the box.
Strengths
- 2030 PSI of maximum pressure with 1.76 GPM of maximum flow covers the full spread of ordinary house jobs
- Two removable 0.9 L detergent tanks let you switch soaps without draining and refilling mid-job
- Five quick-connect nozzles, from a pinpoint 0 degree jet to a soap nozzle, come in the box
- Total Stop System shuts the pump off when the trigger is released, saving energy and pump wear
Limitations
- Working pressure at the nozzle sits below the headline maximum, as it does on every washer in this class
- The 20 foot hose means repositioning the unit on larger driveways and long fences
- Plastic fittings and a light frame ask for gentle handling around concrete corners and trailer hitches
What owners report
Most praised
- The dual soap tanks get mentioned by people who wash a car and then a deck without stopping to rinse a tank out
- First-time users say the five nozzles make the learning curve short, since the right fan width is one swap away
- The red body is easy to spot in a crowded garage, which sounds trivial until the unit is needed in a hurry
Common complaints
- The hose length frustrates owners with long driveways, who end up moving the unit more than expected
- Some buyers found the wand connections needed a firm second check before the first spray stayed leak-free
- Heavier concrete stains take repeated slow passes, which is the flow limit of this class showing itself
| Maximum pressure | 2030 PSI (maker rating) |
|---|---|
| Maximum flow | 1.76 GPM (maker rating) |
| Motor | 14.5 amp, 1800 watt electric |
| Hose | 20 ft high-pressure hose |
| Power cord | 35 ft with GFCI protection |
| Detergent | Dual 0.9 L removable tanks |
Best for: Homeowners who want one proven electric washer for cars, decks, driveways and patio furniture.
Skip if: Your driveway is large and heavily stained; the flow rate here cleans steadily rather than quickly, and a higher GPM machine finishes sooner.
Most powerful electric
Greenworks Pro GPW3001 Brushless Electric Pressure Washer
The strongest electric washer here, with a brushless motor, a steel frame and foldable handles.
Strengths
- 3000 PSI of TruPressure with a 2.0 GPM maximum flow, PWMA certified so the claims were independently checked
- 14 amp TruBrushless motor with a cast aluminum axial cam pump, built for sustained residential work
- JettFlow technology pushes flow higher for rinsing and reaching upper siding from the ground
- Rugged steel frame with foldable handles, a metal gun and a kink-resistant 25 ft Uberflex hose
Limitations
- At over 50 lb it is the heaviest electric here, and stairs or truck beds notice every pound
- The headline 2.0 GPM is a maximum figure; rated flow at working pressure is lower, as Greenworks itself states
- Premium pricing puts it near gas machines, so buyers should be sure they want electric-only operation
What owners report
Most praised
- Driveway owners describe the jump from a 2000 PSI electric as the difference between scrubbing and rinsing
- The foldable handles win over buyers who store the washer upright in a crowded shed or garage corner
- The metal gun feels like a step up to people replacing a washer whose plastic gun cracked in storage
Common complaints
- The weight surprises buyers who expected an electric washer to be light just because it has no engine
- Some owners found the turbo nozzle too aggressive for deck boards and switched to a wider fan quickly
- The gap between maximum and rated flow confuses first-time buyers reading the box
| Maximum pressure | 3000 PSI, PWMA certified |
|---|---|
| Maximum flow | 2.0 GPM (maker rating) |
| Rated flow | 1.1 GPM (maker rating) |
| Motor | 14 amp TruBrushless |
| Hose | 25 ft Uberflex kink-resistant hose |
| Power cord | 35 ft GFCI power cord |
Best for: Electric-only households with big driveways, dirty siding and decks that need genuine high pressure without gas.
Skip if: You only wash cars and patio furniture; this much pressure and weight is wasted on light work and needs care on soft surfaces.
Best gas for large properties
Westinghouse WPX3200 Gas Pressure Washer
The gas workhorse of this guide: 3200 PSI and a full 2.5 GPM for driveways, decks and paint prep.
Strengths
- 3200 PSI at 2.5 GPM gives roughly double the water volume of most electrics, so rinsing is visibly faster
- 212cc Westinghouse OHV engine with recoil start and a maintenance-free axial cam pump
- Half gallon onboard soap tank plus five quick-connect nozzles, from 0 degree to soap
- 12 inch never-flat wheels on a steel frame, with engine oil and tools included in the box
Limitations
- Gas means fuel storage, oil checks, winterizing and exhaust fumes, none of which electrics ask for
- It is loud beside a house wall, and early morning use will be noticed by everyone nearby
- At gas-machine weight it is a two-hand lift into a truck bed, not a one-hand carry
What owners report
Most praised
- Owners moving up from an electric washer talk most about rinse speed, not pressure, on long concrete runs
- The never-flat wheels get credit from people who roll the machine over gravel and lawn edges without flats
- First pulls in spring earn praise from owners who follow the fuel and storage notes in the manual
Common complaints
- Winter storage trips up owners who skip fuel stabilizer and then fight a gummed carburetor in spring
- The recoil start frustrates buyers who assumed a gas washer in this class would start with a button
- Some buyers found the included hose shorter than they wanted for wrapping a large house
| Maximum pressure | 3200 PSI (maker rating) |
|---|---|
| Maximum flow | 2.5 GPM (maker rating) |
| Engine | 212cc Westinghouse OHV, recoil start |
| Fuel tank | 0.9 gallon |
| Hose | 25 ft Super-Flex hose |
| Wheels | 12 in never-flat wheels |
Best for: Properties with long driveways, big decks and siding where electric flow rates leave the job half done.
Skip if: You live close to neighbors, hate engine maintenance, or only wash cars; a gas engine is noise and upkeep you do not need.
Best compact for cars
CRAFTSMAN CMEPW1700 Electric Pressure Washer
A compact, carry-friendly electric washer built for cars, patios and the jobs around one outlet.
Strengths
- 1700 PSI maximum pressure and 1.2 GPM of flow, CETA certified, for cars, patios and furniture
- Compact body with onboard storage for the nozzles, hose, cord and wand, so nothing rattles loose in storage
- Soap applicator bottle and turbo nozzle included, covering wash and rinse without extra purchases
- 35 ft power cord with a 20 ft kink-resistant hose gives a workable radius from a single outlet
Limitations
- Only two main nozzles plus the soap applicator, so fan-width choice is narrower than five-nozzle kits
- The 20 ft hose is the shortest reach in this guide and shows on fences and long patios
- Light-duty class means paint prep and heavy mildew belong to a stronger machine
What owners report
Most praised
- Car washers like how the whole kit, wand included, packs back onto the unit instead of living in a bucket
- Apartment and townhouse owners say the compact body fits a balcony closet where bigger washers never would
- The turbo nozzle gets called out by patio owners who use it on grime the fan nozzle leaves behind
Common complaints
- Driveway owners report narrow cleaning strips and wish they had bought a higher flow machine first
- A few buyers found the soap bottle seating needed care to avoid drips during the wash pass
- The short hose means moving the unit along a fence line more often than the cord length suggests
| Maximum pressure | 1700 PSI (maker rating) |
|---|---|
| Maximum flow | 1.2 GPM (maker rating) |
| Motor | 13 amp electric |
| Hose | 20 ft kink-resistant hose |
| Power cord | 35 ft power cord |
| Certification | CETA certified |
Best for: Car owners and small-patio households who want the lightest, simplest washer that still does real work.
Skip if: Your main job is a stained concrete driveway; 1700 PSI and 1.2 GPM will clean it, but slowly, in narrow strips.
Best step up from the SPX3000
Sun Joe SPX3500 Brushless Electric Pressure Washer
The SPX3000 idea with a brushless induction motor, a stronger working pressure and a wire-reinforced hose.
Strengths
- 2300 PSI maximum pressure with 2000 PSI working pressure, a clear step above the SPX3000
- 13 amp brushless induction motor with no brushes to wear, built for longer service than universal motors
- 34 inch stainless steel lance with solid brass fittings and a 20 ft wire-reinforced hose
- Dual detergent tanks and five quick-connect nozzles, carried over from the SPX3000 formula
Limitations
- Maximum flow of 1.48 GPM still trails gas machines, so large concrete takes patience
- At 24.3 lb it is heavier than the compact electrics, and the frame is still mostly plastic
- Two Sun Joe models with similar names invite confusion at checkout, so the model number matters
What owners report
Most praised
- Owners upgrading from the SPX3000 notice the firmer spray on siding and the quieter brushless motor first
- The brass fittings get mentioned by buyers tired of plastic connectors cracking after a winter in the garage
- Deck owners like the dual tanks for switching between a wash soap and a deck cleaner without a rinse stop
Common complaints
- Some buyers confused this model with the SPX3000 and expected identical parts and hose fittings
- Concrete owners still report slow progress on deep stains, which is an electric flow limit, not a defect
- The lance length helps on siding but feels long in tight spots between a car and a garage wall
| Maximum pressure | 2300 PSI (maker rating) |
|---|---|
| Working pressure | 2000 PSI (maker rating) |
| Maximum flow | 1.48 GPM (maker rating) |
| Motor | 13 amp brushless induction |
| Hose | 20 ft wire-reinforced hose |
| Weight | 24.3 lb |
Best for: Sun Joe owners ready to step up from the SPX3000, or buyers who want brushless durability in a mid-size electric.
Skip if: You need gas-level flow for a long driveway; this is still an electric, and its working flow reflects that.
Best premium electric
Karcher K5 Premium Electric Pressure Washer
Karcher's water-cooled induction flagship, with a hose reel, two wands and a detergent dial.
Strengths
- 2000 PSI with 1.43 GPM from a water-cooled brushless induction motor and a non-corrosive N-COR pump
- Vario Power wand twists to adjust pressure, and the Dirtblaster wand adds a rotating jet for stubborn dirt
- Pressurized onboard hose reel with a 25 ft kink-resistant hose keeps storage tidy and setup fast
- Removable detergent tank with an adjustable flow dial for controlling soap dose at the gun
Limitations
- Premium pricing for electric-class pressure, so the value case rests on longevity and quiet running
- Karcher-specific wands and connectors limit the cheap universal accessory shelf
- The hose reel adds bulk, and the unit is heavier to carry than the compact electrics
What owners report
Most praised
- Owners who run the washer often say the induction motor sound, a low hum rather than a scream, is the feature they notice daily
- The hose reel gets praised by buyers who used to coil a stiff hose by hand after every wash
- The twist-to-adjust Vario wand wins over people who used to swap nozzles just to wash a car after a patio
Common complaints
- Accessory buyers grumble that standard quick-connect tips do not fit without a Karcher adapter
- Some owners found the detergent dial needed experimenting before the soap mix came out right
- The price draws complaints from buyers who compare PSI alone and miss the motor and pump difference
| Maximum pressure | 2000 PSI (maker rating) |
|---|---|
| Maximum flow | 1.43 GPM (maker rating) |
| Motor | Water-cooled brushless induction |
| Pump | N-COR non-corrosive pump |
| Hose | 25 ft kink-resistant hose, onboard reel |
| Wands | Vario Power and Dirtblaster |
Best for: Buyers who want the quietest, longest-lived electric washer and will pay for induction build quality.
Skip if: You want standard quick-connect nozzles and cheap accessories; Karcher wands and fittings live in their own system.
Best electric for two story homes
CRAFTSMAN CMEPW2400 Electric Pressure Washer
CRAFTSMAN's strongest electric, with an induction motor, a soap tank and reach the maker rates to a second floor.
Strengths
- 2400 PSI maximum pressure with 1.1 GPM, CETA certified, from a 13 amp induction motor
- Integrated soap tank plus five nozzles including a turbo nozzle, covering wash, rinse and spot work
- 10 inch wheels and onboard storage for the nozzles, hose, cord and wand
- 35 ft power cord with a 25 ft kink-resistant hose, and second floor reach per the maker
Limitations
- Flow of 1.1 GPM is modest for the pressure class, so rinsing wide concrete still takes time
- The wheeled frame is easy to roll but awkward to lift over steps and into a vehicle
- Maximum PSI is rated with the 15 degree nozzle, so wider fans clean with less force than the headline suggests
What owners report
Most praised
- Siding owners say the extra pressure over the 1700 model shows on the second story, where the smaller unit faded
- The integrated soap tank gets liked by people who hated carrying a separate bottle that tipped over
- Garage owners appreciate the onboard storage, since the five nozzles stay with the machine, not in a drawer
Common complaints
- Rinsing a full driveway feels slow to owners who bought on PSI and did not weigh the 1.1 GPM flow
- Some buyers found the unit top-heavy when wheeling it over uneven lawn edges
- The turbo nozzle divides owners: strong on concrete, too harsh for painted wood if used close
| Maximum pressure | 2400 PSI (maker rating) |
|---|---|
| Maximum flow | 1.1 GPM (maker rating) |
| Motor | 13 amp induction |
| Hose | 25 ft kink-resistant hose |
| Power cord | 35 ft power cord |
| Wheels | 10 in wheels |
Best for: Two story homes and dirty driveways where a compact electric runs out of pressure before the job ends.
Skip if: You wash mostly cars and need a light carry; this wheeled unit trades portability for pressure.
Best jobsite electric
DEWALT DWPW2100 Jobsite Electric Pressure Washer
A jobsite-shaped electric washer that stacks, stores internally and shrugs off site dust.
Strengths
- 2100 PSI maximum pressure with 1.2 GPM from a 13 amp motor, CETA certified
- Self-contained compact design with internal storage for the wand and all nozzles
- Durable stacking frame in a rectangular body that wastes no space in a truck or garage
- Turbo nozzle, 15 degree nozzle, 40 degree nozzle and soap nozzle, plus a removable soap tank
Limitations
- The boxy jobsite shape is easy to stack but less comfortable to carry one-handed than a wheeled cart
- Hose and cord management inside the body takes a minute to learn, and first setup is slower
- DEWALT branding carries a price premium over similar-spec electrics from value brands
What owners report
Most praised
- Jobsite users like the rectangular body, which stacks in a van without the rounded washer rolling around
- The internal nozzle storage gets mentioned by owners who used to lose tips in a tool bag
- Homeowners with tight garages say the flat shape slides under a bench where a cart washer never fit
Common complaints
- Some buyers found the trigger and wand assembly stiffer to connect on first use than expected
- The compact body means the hose winds tight, and a few owners report kinks until the hose relaxes
- Driveway owners wish for more flow, since the pressure is there but the rinse width is modest
| Maximum pressure | 2100 PSI (maker rating) |
|---|---|
| Maximum flow | 1.2 GPM (maker rating) |
| Motor | 13 amp electric |
| Hose | 25 ft hose |
| Dimensions | 23.1 x 11 x 15.5 in |
| Certification | CETA certified |
Best for: Tradespeople and homeowners who want a tough, compact electric washer that stores flat and travels well.
Skip if: You need maximum flow for a big driveway; this is a jobsite electric, and its 1.2 GPM says so.
Best gas value
Simpson MS60763 MegaShot Gas Pressure Washer
Simpson's Kohler-powered gas value pick: 3100 PSI, a welded frame and the MorFlex hose.
Strengths
- 3100 PSI at 2.4 GPM from a Kohler RH265 premium residential engine, per the maker spec sheet
- Maintenance-free OEM Technologies axial cam pump with thermal relief to guard against overheating
- Welded steel frame with a powder-coated finish and 10 inch premium pneumatic tires
- MorFlex 25 ft hose that resists kinking and marring, plus five quick-connect nozzles and a steel wand
Limitations
- The Kohler engine, while proven, has fewer local service points than the most common small engines
- Gas storage, oil and winterizing apply in full, and the machine must never run indoors
- No onboard detergent tank is listed, so soap work runs through the soap nozzle and an external supply
What owners report
Most praised
- Paint prep owners say the 2.4 GPM flow strips loose paint and mildew from siding faster than any electric they owned
- The welded frame gets credit from buyers who roll the machine over rough ground without flex or rattles
- The MorFlex hose earns praise for lying flat and not scuffing deck boards the way stiff hoses do
Common complaints
- Some owners found the engine needed a careful choke routine on cold mornings before it settled
- The lack of an onboard soap tank annoys buyers who assumed every gas washer carried detergent
- A few buyers report the accessory storage on the frame is tighter than the hose and wand want it to be
| Maximum pressure | 3100 PSI (maker rating) |
|---|---|
| Maximum flow | 2.4 GPM (maker rating) |
| Engine | Kohler RH265 premium residential |
| Pump | OEM Technologies axial cam, thermal relief |
| Hose | 25 ft MorFlex hose |
| Frame | Welded steel, 10 in pneumatic tires |
Best for: Homeowners who want gas flow and a Honda-alternative engine without paying for the premium gas flagships.
Skip if: You want electric simplicity or a dealer network as wide as the big engine brands; this is a gas machine with gas chores.
Best handheld for cars
Westinghouse ePX3100v Handheld Electric Pressure Washer
A carry-by-hand electric washer with a foam cannon, built for cars, boats and small patios.
Strengths
- 2100 PSI maximum pressure with 1.76 GPM maximum flow, and 1800 rated PSI with 1.2 rated GPM
- Detachable foam cannon for thick soap coverage on cars, boats and patio furniture
- Built-in carry handle at about 18 lb, with no wheels or cart to maneuver around a vehicle
- Total Stop System stops the pump when the trigger is released, saving pump and motor life
Limitations
- Only three nozzles, so fan-width choice is narrower than the five-nozzle wheeled models
- The 20 ft hose limits reach, and carrying the unit while spraying is part of the design, not a flaw to fix
- Small body means small presence: it looks and feels like a light-duty tool because it is one
What owners report
Most praised
- Car owners say the foam cannon turns a wash into one pass of thick soap instead of repeated bucket work
- People with no garage storage like carrying the unit inside on a shelf between washes
- Boat and RV owners praise the handle, since wheels are useless on a dock or a gravel pad
Common complaints
- Some buyers expected wheeled convenience and found carrying the unit around a car tiring on long washes
- The short hose means the unit sits close to the spray, and owners learn to place it carefully
- A few owners found the foam cannon dilution needed trial runs before the foam came out thick
| Maximum pressure | 2100 PSI (maker rating) |
|---|---|
| Rated pressure | 1800 PSI (maker rating) |
| Maximum flow | 1.76 GPM (maker rating) |
| Rated flow | 1.2 GPM (maker rating) |
| Hose | 20 ft easy-coil nylon-braided hose |
| Weight | About 18 lb |
Best for: Car and boat owners who want a washer they can carry to the vehicle, foam it, rinse it and put away.
Skip if: Your jobs are driveways and siding; a handheld unit with a 20 ft hose will tire you before it finishes them.
Best foot switch electric
Karcher K1700 Electric Pressure Washer
Karcher's foot-switch compact: CETA certified pressure, a detergent tank and wheels that never go flat.
Strengths
- 1700 PSI TruPressure with 1.2 GPM, CETA certified, so the figures were independently tested
- Foot switch on/off keeps hands free and backs friendly, with auto-stop when the trigger is released
- Three nozzles, 15 degree, turbo and 65 degree, covering spot work, general wash and wide rinse
- 0.5 gallon detergent tank plus never-flat wheels for rolling across patios and driveways
Limitations
- Only three nozzles, and Karcher fittings again limit the universal accessory shelf
- Compact class pressure and flow mean large concrete is a slow, patient job
- The detergent tank is generous for a compact, but heavy soap users will still refill on big jobs
What owners report
Most praised
- Owners with back trouble say the foot switch is the reason they kept using the washer instead of avoiding it
- The wide 65 degree nozzle gets liked for rinsing cars and siding without worrying about paint damage
- Patio owners appreciate the never-flat wheels, which roll over joints and gravel without a flat-tire stop
Common complaints
- Some buyers missed a hose reel and found coiling the hose by hand the least pleasant part of the job
- A few owners found the turbo nozzle too strong for soft wood and learned to stand further back
- Karcher-only fittings frustrate buyers who already owned a drawer of standard quick-connect tips
| Maximum pressure | 1700 PSI TruPressure, CETA certified |
|---|---|
| Maximum flow | 1.2 GPM (maker rating) |
| Nozzles | 15 degree, turbo, 65 degree |
| Detergent tank | 0.5 gallon |
| Controls | Foot switch, auto-stop |
| Wheels | Never-flat wheels |
Best for: Buyers who want Karcher build quality in a small wheeled washer for cars, patios, siding and fences.
Skip if: You need a wide nozzle menu or a hose reel; this compact trades both for size and simplicity.
How we chose
Flow rate decides job time, pressure decides stain depth
PSI breaks the bond between dirt and surface. GPM carries the loosened dirt away and rinses the soap off. A 3200 PSI gas machine at 2.5 GPM cleans a driveway in roughly half the passes of a 2000 PSI electric at 1.2 GPM, even though both will eventually remove the same stain. Shoppers who compare PSI alone buy a fast jet and a slow job. Compare cleaning units, PSI times GPM, and then check the rated figures, which are the honest working numbers behind the maximum claims.
Maximum figures are starting points, not working figures
Makers test maximum pressure at initial discharge and maximum flow with the nozzle open at minimum pressure, and the two maxima do not arrive together. Westinghouse and Greenworks deserve credit for publishing rated figures alongside maxima, and this guide quotes both wherever they exist. A washer rated at 2000 PSI and 1.2 GPM is a different machine from one that only claims 2500 PSI, even if the boxes look alike. Read the rated line before judging any washer.
Hose, nozzles and soap decide the Saturday experience
A 20 ft hose on a long fence means moving the machine six times. A five-nozzle kit means the right fan width is one swap away instead of a compromise. An onboard soap tank beats a bottle that tips over mid-wash, and a foam cannon beats both for cars. These details never appear in a PSI ranking, and they are the difference between a washer that gets used monthly and one that gathers dust after the first driveway.
Gas power is a commitment, electric power is a compromise
Gas machines win on flow and lose on everything else: fuel, oil, noise, exhaust, winterizing and weight. Electrics win on simplicity and lose on rinse speed for large areas. The right choice follows the property, not the spec sheet. A small patio and two cars argue electric every time. A long driveway, a big deck and paint prep argue gas, provided the owner accepts the maintenance that comes with it. Neither side is wrong, and pretending otherwise is how buyers end up with the wrong machine.
Questions, answered
How much PSI do I need for a driveway?
For a maintained concrete driveway, a 2000 to 2400 PSI electric with at least 1.2 GPM does the job, slowly. For stained, mossy or large concrete, a gas machine at 3000 PSI and 2.4 GPM or more finishes in far fewer passes because the flow rinses faster. Pressure removes the stain, flow removes the dirt, and driveways reward flow more than most buyers expect.
What is the difference between maximum PSI and rated PSI?
Maximum PSI is measured at initial discharge, and maximum GPM with the nozzle open at minimum pressure. Rated PSI and GPM are the working figures under load. Makers like Westinghouse and Greenworks publish both, and the rated pair is the honest predictor of daily cleaning speed. Compare rated figures when both machines publish them, and treat a maximum-only claim with healthy skepticism.
Can a pressure washer damage siding, decks or car paint?
Yes, easily. A 0 degree pinpoint jet can cut wood, strip paint and damage vinyl at close range, and even a 25 degree fan harms soft wood if held inches away. Start with the widest fan, stand back, test a hidden spot, and only narrow the fan or move closer if the dirt demands it. Never point any nozzle at people, pets, windows seals or electrical fittings.
Do I need a gas pressure washer, or is electric enough?
Electric is enough for cars, patios, fences, furniture and maintained driveways, and it is quieter, lighter and maintenance-free. Gas earns its keep on large concrete, heavy paint prep and properties without convenient outlets, where 2.4 to 2.5 GPM of flow saves real time. If your jobs fit in an afternoon with an electric, buy the electric and skip the fuel can.
Every guide on Pressure Washers15 pages
- Topic hubPressure Washers
- Car washing inverts the usual pressure ranking. The jet must be strong enough to lift road film and gentle enough to leave clear coat alone, which means wide fans, soap delivery and flow matter more than headline PSI. This ranking rewards foam cannons, onboard soap, a 40 or 65 degree rinse option and a body that moves around a vehicle without scratching it, and it penalizes pinpoint jets and heavy gas machines that have no business near paint.The Best Pressure Washers for Cars (2027)
- Driveways punish low flow. Concrete holds oil, algae and tire marks in its pores, and the job is mostly rinsing: pressure breaks the stain loose, flow carries it off the slab. This ranking therefore weights GPM above PSI, rewards turbo nozzles and surface-cleaner compatibility, and treats hose length as a first-class feature, since a driveway is exactly where a short hose costs the most time.The Best Pressure Washers for Driveways (2027)
- Electric-only buyers have already made the important decision, so this ranking judges electrics on their own terms: pressure and flow without an engine, noise beside a house wall, storage in a small garage, and whether the cord and hose reach the work. Gas machines are excluded entirely, which lets the strongest electrics, not the strongest machines, take the top spots.The Best Electric Pressure Washers (2027)
- ReviewSun Joe SPX3000-RED Electric Pressure Washer Review (2027)
- ReviewWestinghouse ePX3500 Electric Pressure Washer Review (2027)
- ReviewGreenworks Pro GPW3001 Brushless Electric Pressure Washer Review (2027)
- ReviewWestinghouse WPX3200 Gas Pressure Washer Review (2027)
- ReviewCRAFTSMAN CMEPW1700 Electric Pressure Washer Review (2027)
- ReviewSun Joe SPX3500 Brushless Electric Pressure Washer Review (2027)
- Head to headSun Joe SPX3000-RED vs Westinghouse ePX3500 (2027)
- Head to headGreenworks GPW3001 vs Westinghouse WPX3200 (2027)
- Buying guidePressure Washer Buying Guide (2027)
- Fix itPressure Washer Has No Pressure? Fixes (2027)
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