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How much does a pressure washing business make in the UK?

Real numbers from 88 verified pressure washing businesses, including the ones that closed. Updated Sep 2026.

A typical pressure washing business in the UK that's still open after three years brings in $8.2k a month ($98.2k a year) and keeps about $34 of every $100. That leaves about $33.4k a year.

The top 10% make more than $22.8k a month. The bottom 10% make under $2.9k.

Thinking of starting a pressure washing business?

Typical cost to start
$5.9k
Still open after 3 years
63%

Monthly revenue by year

For businesses still trading at each point.

YearBottom 25%TypicalTop 25%Top 10%
Year 1$1,800$3,400$6,500$11,600
Year 3$4,800$8,200$14,000$22,800
Year 5$6,000$10,600$18,900$31,600

Year 3 monthly revenue

Bottom 10% $2.9kTypical $8.2kTop 10% $22.8k
Middle halfMiddle 80%Typical

How much does it cost to start?

Typical cost to start: $5,900.

ItemTypical cost
Hot-water pressure washer$3,000
Surface cleaner & hoses$800
Trailer & water tank$1,300
Insurance$500
Marketing$500

Where the money goes

Share of revenue for a typical business in year three.

Labour26%
Fuel & vehicle12%
Chemicals & water8%
Equipment repair7%
Insurance & admin6%
Marketing7%
Profit34%

How many survive?

63% are still trading after three years, and 53% after five. These are the reasons owners gave for closing:

Seasonal cashflow gap33%
Equipment breakdown costs19%
Owner burnout18%
Undercut by new competitors17%
Other13%

What the successful ones do

  • Sold commercial contracts to fill winter
  • Kept a backup pump and surface cleaner
  • Charged by the job, not by the hour

How to start one, step by step

Verified pressure washing businesses on HumDays

Success storyPressure washingAustin, TX, US3 min read

How Blue Hour fills the winter with parking-lot contracts

Blue Hour washes houses in spring and summer and commercial lots in winter, so revenue never drops far below its peak. Revenue is up 40% on last year and it keeps $38 of every $100 in sales, one of the highest among similar businesses.

Tyler Brooks · Blue Hour Pressure Washing · Aug 2026
12-mo revenue$327,840+40% vs last yearStripe + Xero
TradingPressure washingCharleston, SC, US

Tidewater Pressure Washing

“Commercial roofs in winter kept the crews working all year.”

Grant Ellison · Tidewater Pressure Washing · Since 2018
12-mo revenue$368,270+9% vs last yearStripe + Xero

Questions people ask

Is a pressure washing business profitable?

Usually, if it survives. A typical pressure washing business in the UK keeps about $34 of every $100 in sales by year three, which on typical sales leaves about $33.4k a year. 37% close within three years.

How much does it cost to start a pressure washing business?

The typical cost to start is $5.9k. The biggest items are hot-water pressure washer and surface cleaner & hoses.

How long until a pressure washing business makes a profit?

A typical business had its first profitable month after 3 months. Side-hustle starts took about two months longer.

Why do pressure washing businesses fail?

The most common reason owners give is “seasonal cashflow gap” (33% of closures), followed by “equipment breakdown costs” (19%).

Is a pressure washing business seasonal?

Busiest March–October. Survivors plan cash around the quiet months.

Ask pressure washing owners

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The Sunday TillIssue #87 · Sep 2026How Brightside Window Cleaning grew to 1,900 customers on dense rounds and direct debits12-month revenue$242,160Price properly from day oneDensity is the profitGet out of the van5 min read · Verified via Stripe + GoCardless

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