SECTION 01
The business in brief
Pressure washing is the classic first equipment business because the math is blunt: a $4,000 rig and a trailer produce $250–$450 per residential job, and commercial contracts (storefronts, fleets, HOA common areas) pay multiples of that. There is no inventory, no spoilage, no shipping - your only inputs are water, detergent, fuel and labor.
The differentiator is positioning. Generalists compete on price; specialists - 'roof soft-wash', 'fleet degreasing', 'HOA quarterly plans' - compete on expertise and collect recurring revenue. The before/after photo you take on job one is the ad that books job twenty.
SECTION 02
How to execute, step by step
- 1
Buy a commercial-grade rig, not a consumer one
A 4 GPM, 3,500+ PSI gas skid with surface cleaner and downstream injector runs $3k–$5k. Consumer units can't run a surface cleaner properly.
- 2
Learn soft washing before you sell it
Roofs and siding need low-pressure chemical washing. Practice on your own house - one bleached dead-patch on a customer's lawn teaches you expensive lessons.
- 3
Insure for water intrusion
General liability plus a careful 'care, custody, control' clause. Water forced under siding is the claim that kills new operators.
- 4
Price by the square foot, not the hour
Driveways $0.15–$0.30/sq ft, house washes $0.20–$0.35/sq ft, roofs $0.45–$0.70/sq ft. Bundling three services lifts average ticket 40%.
- 5
Book and invoice online
A simple storefront with instant quotes and card-on-file turns 'I'll think about it' into a scheduled job - and deposits fund your detergent.
- 6
Film every single job
A 15-second before/after reel with your city name in the caption is local SEO and paid-ads material in one asset.
- 7
Stack recurring contracts
Quarterly HOA and storefront plans smooth the winter dip; aim for 30% of revenue on subscription within year one.
SECTION 03
Market conditions right now
$52B
US cleaning services market
EXTERIOR CLEANING AMONG THE FASTEST SEGMENTS
$312
average residential job ticket
BUNDLED HOUSE + DRIVEWAY + PATIO PUSHES $450+
3.2×
search growth for 'soft washing' since 2022
ROOF-SAFE CLEANING IS THE PREMIUM NICHE
Housing stock is aging, HOAs are legislating curb appeal, and insurers increasingly demand roof maintenance - three tailwinds for exterior cleaning. The competitive field is wide open because most operators are solo technicians with no brand, no website and no booking flow. Showing up with a uniform, a real quote in 24 hours and online payment wins contracts almost by default.
SECTION 04
Income potential, by stage
MONTHS 1–3 · SOLO, 6–9 JOBS/WEEK
Residential driveways and house washes; every job films content that compounds bookings.
$4k–$7k / mo
MONTHS 4–12 · ONE HIRE, HOA DEALS
You sell and run crews; commercial and quarterly plans carry the off-season.
$8k–$14k / mo
YEAR 2+ · TWO CREWS OR FLEET NICHE
Fleet degreasing and parking-garage contracts bill monthly with minimal re-selling.
$15k–$30k / mo
RANGES REFLECT TYPICAL OPERATOR OUTCOMES FROM PUBLIC FINANCIALS AND INTERVIEWS - NOT GUARANTEES. EXECUTION, MARKET AND LOCATION MOVE EVERY NUMBER.
SECTION 05
Who this business is ideal for
- Hands-on founders who want revenue in week one, not month six
- People with a truck/trailer or the ability to rent one seasonally
- Content-comfortable operators happy filming before/after work
- Anyone in a market with HOAs, older roofs or restaurant density
SECTION 06
Risks - and the fixes
Property damage from too much pressure
Standardize PSI-by-surface checklists and photograph every job before starting.
Seasonal demand collapse in cold climates
Pre-sell spring slots in February and add gutter/guard work in the fall.
Chemical runoff complaints
Use biodegradable detergents and neutralizers; document your rinse-and-reclaim process.
SECTION 07
The starter stack
Shopify storefrontAFFILIATE PICK
Instant-quote pages, deposits and gift cards for holiday gifting
4 GPM gas skid + surface cleaner
The production core - never under-spec the machine
Jobber or Housecall Pro
Scheduling, dispatch and automated review requests
Drone (optional)
Roof inspections and aerial before/afters that close premium soft-wash jobs
SECTION 08
How to start a pressure washing business - FAQ
A professional solo setup - commercial skid, surface cleaner, trailer, chemicals and insurance - typically lands between $3,500 and $9,500, making it one of the cheapest full-time businesses to launch.
Gross margins of 60–75% are normal because inputs are water, fuel and detergent. A solo operator booking 8 jobs a week at a $300 average can clear $7k–$9k a month in season.
No license is required in most regions, but manufacturer training (e.g. from chemical suppliers) protects you from damage claims and lets you offer written roof-safe guarantees.
KEEP RESEARCHING
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