Start a business
How to Start a Window Cleaning Business
Window cleaning is one of the lowest-barrier businesses to start: minimal equipment, low overhead, and quick to launch. The operators who do well build recurring residential and storefront routes instead of chasing one-off jobs. Here is how to start a window cleaning business.
Quick facts
- Startup cost
- $1,000 to $8,000
- Time to start
- Under 2 weeks
- License
- Business license + insurance
- Earnings
- $40k to $80k+
- Difficulty
- Easy
Is a window cleaning business worth starting?
Window cleaning has a very low barrier to entry and high profit margins thanks to low overhead. The winners build recurring routes, especially commercial storefronts.
Low
barrier to entry
Recurring
storefront + residential routes
2.3M+
U.S. home-service businesses
See the dataHow much does it cost to start?
A typical window cleaning business costs $1,000 to $8,000 to start. Squeegees, an extension pole, buckets, and a water-fed pole get you going. A vehicle wrap and a pure-water system raise the cost.
| Startup cost | Typical range |
|---|---|
| Business license and registration | $50 to $500 |
| Liability insurance | $500 to $1,500 / year |
| Equipment (squeegees, water-fed pole, ladders) | $500 to $4,000 |
| Vehicle (if needed) | $0 to $10,000 |
| Marketing and website | $200 to $2,000 |
Ranges are typical and vary by market and scope. Confirm licensing costs with your state.
How much can you earn?
Solo window cleaners commonly net $40,000 to $70,000, and more with commercial storefront routes and recurring residential clients. Overhead is low, so a high share of revenue is profit, especially once you have a recurring route.
How to start a window cleaning business, step by step
- 1
Pick a focus
Residential homes or commercial storefronts. Storefronts are smaller per job but recur weekly or monthly, which builds steady income fast. Many cleaners do both.
- 2
Register and get insured
Form an LLC, get a business license, and carry general liability. Insurance matters because you work on ladders and around glass. No special license is needed in most states.
- 3
Buy the right equipment
Quality squeegees, an extension pole, buckets, and solution cover most homes. A water-fed pole lets you clean upper windows safely from the ground and is worth the investment.
- 4
Price per pane or per hour
Charge per pane ($4 to $15 inside and out) or per hour ($50 to $100), with recurring service discounted. Price add-ons like screens and tracks separately.
- 5
Build a recurring route
Commercial storefronts on a weekly or monthly schedule are the most valuable work. Cluster clients geographically so you clean more in less drive time.
- 6
Win your first customers
A Google Business Profile, door-to-door in target neighborhoods, walking into storefronts, and referrals. Fast quotes and reliability win the recurring accounts.
- 7
Systematize routing and billing
Route-optimized scheduling and recurring billing with a card on file keep storefront and residential routes running without office time.
Licensing and insurance
Window cleaning needs a business license and general liability insurance; most states do not require a special trade license. Insurance is important because you work on ladders and around glass. If you hire, add workers' comp. Confirm local requirements before starting.
How to price your work
Charge per pane ($4 to $15 inside and out) or per hour ($50 to $100), with recurring service discounted 10 to 20%. Storefronts are often a flat per-visit rate ($20 to $75). Price screens, tracks, and hard-water removal as add-ons.
| Service | Typical price |
|---|---|
| Per pane (inside + out) | $4 to $15 |
| Average home | $150 to $350 |
| Storefront (per visit) | $20 to $75 |
| Per hour | $50 to $100 |
| Screen / track add-on (per window) | $2 to $5 |
Example prices are typical U.S. ranges and vary by region, scope, and demand.
Pros and cons of starting a window cleaning business
Pros
- One of the lowest-barrier trades
- Low overhead means high profit share
- Recurring storefront and residential routes
- Fast to start, minimal equipment
Cons
- - Height and ladder safety risk
- - Weather-dependent scheduling
- - Competitive at the low end
- - Seasonal in colder climates
Common mistakes to avoid
- Pricing one-offs instead of building recurring routes
- Ignoring commercial storefronts (the best recurring work)
- Skipping insurance when you work on ladders
- Building a scattered route that wastes drive time
Run it like a business from day one
The operators who pull ahead in any trade are the ones who systematize the boring parts: booking, scheduling, invoicing, payments, and reviews. Smarfle is the all-in-one CRM built for window cleaning operators, so you can take on more work without drowning in admin.
Frequently asked questions
How much does it cost to start a window cleaning business?+
You can start for $1,000 or less if you already have a vehicle (squeegees, poles, buckets, and insurance). A water-fed pole system and a vehicle wrap push it toward $8,000. It is one of the lowest-barrier trades.
Do I need a license to start a window cleaning business?+
Most states do not require a special window-cleaning license, but you need a business license and liability insurance. Confirm local requirements before you start.
Is a window cleaning business profitable?+
Yes. Overhead is low, so a high share of revenue is profit, and recurring residential and storefront routes make income steady. Profit comes from recurring contracts and a dense route.
How do I get window cleaning customers?+
A Google Business Profile, door-to-door in target neighborhoods, walking into storefronts to pitch weekly or monthly service, and referrals. Recurring storefront accounts are the most valuable.
How much should I charge for window cleaning?+
Most cleaners charge $4 to $15 per pane inside and out, or $50 to $100 per hour, with recurring service discounted. An average home runs $150 to $350 inside and out.
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