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3500 PSI Pressure Washers

3500 PSI hot-water pressure washers from Mi-T-M for heavy industrial, agricultural, and fleet cleaning. Diesel-heated models from 3.3 to 4.7 GPM remove grease and grime that cold water leaves behind.

Original price $8,490.00 - Original price $8,490.00
Original price
$8,490.00
$8,490.00 - $8,490.00
Current price $8,490.00

Mi-T-M HSE-3504-0M30 Hot Water Pressure Washer – 3500 PSI, 3.3 GPM, Diesel

Mi-T-M
In stock

HSE-3504-0M30 Hot Water Pressure Washer for Grease, Oil, and Heavy-Soil Wash Routes Contractors rely on the HSE Series for its efficiency, reliabi...

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Original price $8,490.00 - Original price $8,490.00
Original price
$8,490.00
$8,490.00 - $8,490.00
Current price $8,490.00
Original price $8,635.00 - Original price $8,635.00
Original price
$8,635.00
$8,635.00 - $8,635.00
Current price $8,635.00

Mi-T-M HSE-3504-0M10 Hot Water Pressure Washer – 3500 PSI, 3.3 GPM, Diesel

Mi-T-M
In stock

HSE-3504-0M10 Hot Water Pressure Washer for Grease, Oil, and Heavy-Soil Wash Routes Contractors rely on the HSE Series for its efficiency, reliabi...

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Original price $8,635.00 - Original price $8,635.00
Original price
$8,635.00
$8,635.00 - $8,635.00
Current price $8,635.00
Original price $19,990.00 - Original price $19,990.00
Original price
$19,990.00
$19,990.00 - $19,990.00
Current price $19,990.00

Mi-T-M HS-3505-0MDK Hot Water Pressure Washer – 3500 PSI, 4.7 GPM, Diesel

Mi-T-M
In stock

HS-3505-0MDK Hot Water Pressure Washer for Grease, Oil, and Heavy-Soil Wash Routes Mount the HS Series to a trailer or in the back of a truck to t...

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Original price $19,990.00 - Original price $19,990.00
Original price
$19,990.00
$19,990.00 - $19,990.00
Current price $19,990.00
Original price $6,435.00 - Original price $6,435.00
Original price
$6,435.00
$6,435.00 - $6,435.00
Current price $6,435.00

Mi-T-M HSP-3504-3MGV Hot Water Pressure Washer – 3500 PSI, 3.3 GPM, Vanguard

Mi-T-M
In stock

HSP-3504-3MGV Hot Water Pressure Washer for Grease, Oil, and Heavy-Soil Wash Routes This pressure washer easily eliminates grease and oils from eq...

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Original price $6,435.00 - Original price $6,435.00
Original price
$6,435.00
$6,435.00 - $6,435.00
Current price $6,435.00
Original price $5,880.00 - Original price $5,880.00
Original price
$5,880.00
$5,880.00 - $5,880.00
Current price $5,880.00

Mi-T-M HSP-3504-3MGM Hot Water Pressure Washer – 3500 PSI, 3.3 GPM, OHV engine

Mi-T-M
In stock

HSP-3504-3MGM Hot Water Pressure Washer for Grease, Oil, and Heavy-Soil Wash Routes This pressure washer easily eliminates grease and oils from eq...

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Original price $5,880.00 - Original price $5,880.00
Original price
$5,880.00
$5,880.00 - $5,880.00
Current price $5,880.00
Original price $6,425.00 - Original price $6,425.00
Original price
$6,425.00
$6,425.00 - $6,425.00
Current price $6,425.00

Mi-T-M HSP-3504-3MGK Hot Water Pressure Washer – 3500 PSI, 3.3 GPM, Kohler

Mi-T-M
In stock

HSP-3504-3MGK Hot Water Pressure Washer for Grease, Oil, and Heavy-Soil Wash Routes This pressure washer easily eliminates grease and oils from eq...

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Original price $6,425.00 - Original price $6,425.00
Original price
$6,425.00
$6,425.00 - $6,425.00
Current price $6,425.00
Original price $6,310.00 - Original price $6,310.00
Original price
$6,310.00
$6,310.00 - $6,310.00
Current price $6,310.00

Mi-T-M HSP-3504-3MGH Hot Water Pressure Washer – 3500 PSI, 3.3 GPM, Honda

Mi-T-M
In stock

HSP-3504-3MGH Hot Water Pressure Washer for Grease, Oil, and Heavy-Soil Wash Routes This pressure washer easily eliminates grease and oils from eq...

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Original price $6,310.00 - Original price $6,310.00
Original price
$6,310.00
$6,310.00 - $6,310.00
Current price $6,310.00
Original price $3,615.00 - Original price $3,615.00
Original price
$3,615.00
$3,615.00 - $3,615.00
Current price $3,615.00

Mi-T-M CW-3504-5MGM Belt Drive Pressure Washer – 3500 PSI, 3.8 GPM, OHV engine

Mi-T-M
In stock

Mi-T-M CW-3504-5MGM: 3500 PSI Belt Drive Pressure Washer with Mi-T-M OHV Powertrain The Mi-T-M CW-3504-5MGM delivers 3500 PSI at 3.8 GPM through a ...

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Original price $3,615.00 - Original price $3,615.00
Original price
$3,615.00
$3,615.00 - $3,615.00
Current price $3,615.00
Original price $3,690.00 - Original price $3,690.00
Original price
$3,690.00
$3,690.00 - $3,690.00
Current price $3,690.00

Mi-T-M CW-3504-5MGK Belt Drive Pressure Washer – 3500 PSI, 3.8 GPM, Kohler CH440

Mi-T-M
In stock

Mi-T-M CW-3504-5MGK: 3500 PSI Belt Drive Pressure Washer with Kohler CH440 Engine The Mi-T-M CW-3504-5MGK delivers 3500 PSI at 3.8 GPM through a Ko...

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Original price $3,690.00 - Original price $3,690.00
Original price
$3,690.00
$3,690.00 - $3,690.00
Current price $3,690.00
Original price $3,700.00 - Original price $3,700.00
Original price
$3,700.00
$3,700.00 - $3,700.00
Current price $3,700.00

Mi-T-M CW-3504-5MGH Belt Drive Pressure Washer – 3500 PSI, 3.8 GPM, Honda GX390

Mi-T-M
In stock

Mi-T-M CW-3504-5MGH: 3500 PSI Honda GX390 Belt Drive Pressure Washer for Heavy-Duty Commercial Cleaning The Mi-T-M CW-3504-5MGH delivers 3500 PSI a...

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Original price $3,700.00 - Original price $3,700.00
Original price
$3,700.00
$3,700.00 - $3,700.00
Current price $3,700.00
Original price $5,290.00 - Original price $5,290.00
Original price
$5,290.00
$5,290.00 - $5,290.00
Current price $5,290.00

Mi-T-M CTM-3508-H6G0M Truck-Mount Pressure Washer – 3500 PSI, 8.0 GPM, Honda GX630

Mi-T-M
In stock

Mi-T-M CTM-3508-H6G0M: High-Flow Truck-Mount Belt Drive, 3500 PSI at 8.0 GPM The Mi-T-M CTM-3508-H6G0M is a cold-water truck-mount belt-drive press...

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Original price $5,290.00 - Original price $5,290.00
Original price
$5,290.00
$5,290.00 - $5,290.00
Current price $5,290.00
Original price $4,420.00 - Original price $4,420.00
Original price
$4,420.00
$4,420.00 - $4,420.00
Current price $4,420.00

Mi-T-M JCW-3504-2MHB Belt Drive Pressure Washer – 3500 PSI, 3.7 GPM, Honda GX390

Mi-T-M
In stock

Mi-T-M JCW-3504-2MHB Belt Drive Pressure Washer: 3500 PSI, Honda-Powered for Jobsite Cleaning The Mi-T-M JCW-3504-2MHB is a gasoline belt-drive pre...

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Original price $4,420.00 - Original price $4,420.00
Original price
$4,420.00
$4,420.00 - $4,420.00
Current price $4,420.00
Original price $3,795.00 - Original price $3,795.00
Original price
$3,795.00
$3,795.00 - $3,795.00
Current price $3,795.00

Mi-T-M CBA-3504-1MGH Aluminum Belt Drive Pressure Washer – 3500 PSI, 4.0 GPM, Honda

Mi-T-M
In stock

Mi-T-M CBA-3504-1MGH — Belt-Drive 3500 PSI at 4.0 GPM with Honda GX390 The CBA-3504-1MGH combines 3,500 PSI pressure with 4.0 GPM flow — the highes...

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Original price $3,795.00 - Original price $3,795.00
Original price
$3,795.00
$3,795.00 - $3,795.00
Current price $3,795.00
Original price $2,775.00 - Original price $2,775.00
Original price
$2,775.00
$2,775.00 - $2,775.00
Current price $2,775.00

Mi-T-M CBA-3504-1MAM Aluminum Belt Drive Pressure Washer – 3500 PSI, 3.7 GPM, OHV engine

Mi-T-M
In stock

Mi-T-M CBA-3504-1MAM — Belt-Drive 3500 PSI with Mi-T-M 420cc OHV Engine The CBA-3504-1MAM pairs the CBA aluminum belt-drive platform with a 420cc M...

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Original price $2,775.00 - Original price $2,775.00
Original price
$2,775.00
$2,775.00 - $2,775.00
Current price $2,775.00
Original price $4,110.00 - Original price $4,110.00
Original price
$4,110.00
$4,110.00 - $4,110.00
Current price $4,110.00

Mi-T-M CBA-3504-1MAK Aluminum Belt Drive Pressure Washer – 3500 PSI, 3.7 GPM, Kohler

Mi-T-M
In stock

Mi-T-M CBA-3504-1MAK — Belt-Drive 3500 PSI with Kohler CH440 and AR Pump The CBA-3504-1MAK matches the aluminum-frame CBA belt-drive platform to a ...

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Original price $4,110.00 - Original price $4,110.00
Original price
$4,110.00
$4,110.00 - $4,110.00
Current price $4,110.00
Original price $4,604.00 - Original price $4,604.00
Original price
$4,604.00
$4,604.00 - $4,604.00
Current price $4,604.00

Mi-T-M CBA-3504-1MAH Aluminum Belt Drive Pressure Washer – 3500 PSI, 3.7 GPM

Mi-T-M
In stock

Mi-T-M CBA-3504-1MAH — Belt-Drive 3500 PSI with Honda GX390 and AR Pump The CBA-3504-1MAH couples a 389cc Honda GX390 OHV engine to an AR pump via ...

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Original price $4,604.00 - Original price $4,604.00
Original price
$4,604.00
$4,604.00 - $4,604.00
Current price $4,604.00
Original price $3,335.00 - Original price $3,335.00
Original price
$3,335.00
$3,335.00 - $3,335.00
Current price $3,335.00

Mi-T-M CA-3504-1MGH Aluminum Pressure Washer – 3500 PSI, 4.0 GPM, Honda GX390

Mi-T-M
In stock

CA-3504-1MGH Gas Pressure Washer — CA Aluminum Series 3500 PSI, 4.0 GPM High-Flow The CA-3504-1MGH produces 3500 PSI at 4.0 GPM — 14,000 cleaning u...

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Original price $3,335.00 - Original price $3,335.00
Original price
$3,335.00
$3,335.00 - $3,335.00
Current price $3,335.00
Original price $2,740.00 - Original price $2,740.00
Original price
$2,740.00
$2,740.00 - $2,740.00
Current price $2,740.00

Mi-T-M CA-3504-1MAM Aluminum Pressure Washer – 3500 PSI, 3.5 GPM, OHV engine

Mi-T-M
In stock

CA-3504-1MAM Gas Pressure Washer — CA Aluminum Series 3500 PSI with Mi-T-M OHV Engine The CA-3504-1MAM produces 3500 PSI at 3.5 GPM — 12,250 cleani...

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Original price $2,740.00 - Original price $2,740.00
Original price
$2,740.00
$2,740.00 - $2,740.00
Current price $2,740.00
Original price $3,100.00 - Original price $3,100.00
Original price
$3,100.00
$3,100.00 - $3,100.00
Current price $3,100.00

Mi-T-M CA-3504-1MAK Aluminum Pressure Washer – 3500 PSI, 3.5 GPM, Kohler CH440

Mi-T-M
In stock

CA-3504-1MAK Gas Pressure Washer — CA Aluminum Series 3500 PSI with Kohler CH440 The CA-3504-1MAK produces 3500 PSI at 3.5 GPM — 12,250 cleaning un...

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Original price $3,100.00 - Original price $3,100.00
Original price
$3,100.00
$3,100.00 - $3,100.00
Current price $3,100.00
Original price $2,615.00 - Original price $2,615.00
Original price
$2,615.00
$2,615.00 - $2,615.00
Current price $2,615.00

Mi-T-M CA-3504-1MAH Aluminum Pressure Washer – 3500 PSI, 3.5 GPM, Honda GX390

Mi-T-M
In stock

CA-3504-1MAH Gas Pressure Washer — CA Aluminum Series 3500 PSI with Honda GX390 The CA-3504-1MAH produces 3500 PSI at 3.5 GPM — 12,250 cleaning uni...

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Original price $2,615.00 - Original price $2,615.00
Original price
$2,615.00
$2,615.00 - $2,615.00
Current price $2,615.00
Original price $2,385.00 - Original price $2,385.00
Original price
$2,385.00
$2,385.00 - $2,385.00
Current price $2,385.00

Mi-T-M JP-3504-3MMB Gas Pressure Washer – 3500 PSI, 3.5 GPM, OHV engine

Mi-T-M
In stock

JP-3504-3MMB Gas Pressure Washer — JP Series 3500 PSI with Mi-T-M OHV Engine The JP-3504-3MMB produces 3500 PSI at 3.5 GPM — 12,250 cleaning units ...

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Original price $2,385.00 - Original price $2,385.00
Original price
$2,385.00
$2,385.00 - $2,385.00
Current price $2,385.00
Original price $2,850.00 - Original price $2,850.00
Original price
$2,850.00
$2,850.00 - $2,850.00
Current price $2,850.00

Mi-T-M JP-3504-3MKB Gasoline Pressure Washer – 3500 PSI, 3.5 GPM, Kohler CH440

Mi-T-M
In stock

JP-3504-3MKB Gas Pressure Washer — JP Series 3500 PSI, 3.5 GPM with Kohler CH440 The Mi-T-M JP Series JP-3504-3MKB is the Kohler-powered version o...

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Original price $2,850.00 - Original price $2,850.00
Original price
$2,850.00
$2,850.00 - $2,850.00
Current price $2,850.00
Original price $2,570.00 - Original price $2,570.00
Original price
$2,570.00
$2,570.00 - $2,570.00
Current price $2,570.00

Mi-T-M JP-3504-3MHB Gasoline Pressure Washer – 3500 PSI, 3.5 GPM, Honda GX390

Mi-T-M
In stock

JP-3504-3MHB Gas Pressure Washer — JP Series 3500 PSI, 3.5 GPM with Honda GX390 The Mi-T-M JP Series JP-3504-3MHB is the highest-output model in t...

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Original price $2,570.00 - Original price $2,570.00
Original price
$2,570.00
$2,570.00 - $2,570.00
Current price $2,570.00
Original price $11,698.00 - Original price $11,698.00
Original price
$11,698.00
$11,698.00 - $11,698.00
Current price $11,698.00

Mi-T-M HS-3505-1MGH Hot Water Pressure Washer – 3500 PSI, 4.7 GPM

Mi-T-M
In stock

Mi-T-M HS-3505-1MGH Hot Water Pressure Washer – 3500 PSI, Honda GX630 The Mi-T-M HS-3505-1MGH delivers 3500 PSI at 4.7 GPM with a 688cc Honda GX630...

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Original price $11,698.00 - Original price $11,698.00
Original price
$11,698.00
$11,698.00 - $11,698.00
Current price $11,698.00

3500 PSI Pressure Washers for Daily Contractor Use

The Right Tier for Most Contractor Work

3500 PSI is the most-bought commercial pressure washer tier for a reason. It carries enough pressure for sidewalks, driveways, fleet maintenance, building exteriors, and most concrete cleaning, while running on a smaller engine and lighter frame than 4000 PSI builds. The cost difference between 3500 PSI and 4000 PSI is roughly 15 to 25 percent, which makes 3500 PSI the value tier for contractors who do not regularly hit graffiti, deep concrete grime, or industrial coatings.

Aluminum vs Steel Frames at 3500 PSI

Aluminum frames cut roughly 30 pounds compared with steel at the same configuration, which matters when the unit moves between job sites daily on a trailer or pickup bed. Aluminum also resists corrosion, which extends service life on coastal jobs and around chemical wash bays. Steel frames cost less and absorb impact better in construction-site environments where the unit takes incidental hits. Pick aluminum when transport and corrosion are the primary concerns; pick steel when the unit lives on rough sites and rarely moves.

Related: Gas Pressure Washers · 4000 PSI Pressure Washers · Commercial Pressure Washers · Pressure Washers for Fleet Maintenance · Mi-T-M

3.5 GPM Is the Productivity Sweet Spot

Most 3500 PSI commercial builds spec a 3.5 GPM triplex pump. That GPM is the productivity sweet spot: enough flow to cover ground at speed, not so much that the unit needs a larger engine and heavier frame. A 3500 PSI 3.5 GPM unit on a Honda GX270 or Kohler CH395 typically weighs 130 to 160 pounds and clears most parking-lot, fleet, and commercial cleaning work in single-pass operation when paired with a 16 inch surface cleaner. Verify that the surface cleaner GPM rating matches the unit, because oversized cleaners lose pressure and undersized cleaners cavitate.

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