Real pages and tools from the kit. Click any box to open a sample.
✦ About this kit
About Window Cleaning Business Starter Kit
Everything you need to start and run a window cleaning business for homes up to 3 stories and storefronts. You get a step-by-step guide, pricing calculators, forms, checklists and a business app.
Starting a new window cleaning business? The guide takes you from choosing your services and height limits to hiring your first helper. You time your own work, set prices from your own costs, and follow a day-by-day plan for your first 30 days.
Already running one? Count and price every home the same way, build regular storefront routes, and note scratched or fogged glass before you start. The app keeps customers, quotes, jobs, invoices, expenses and profit in one place.
Know what to charge
Price homes by window type, story and side, from your own costs and timing.
Build storefront routes
Price weekly, every-two-weeks or monthly stops and share travel across the route.
Stay within safe limits
Decide your height limits and weather rules before your first ladder.
Protect yourself
Record existing glass damage before you start, so it isn't blamed on you.
Features
Made for your window cleaning business
01Residential Window Calculator
Adds height factors, screens, tracks, condition, travel, overhead, margin and a minimum to your count.
02Storefront Route Calculator
Prices a stop by panels, doors and frequency, with travel shared across the day's stops.
03Unit Price List
A per-window price list built from the same settings, for quick phone quotes.
04Hourly Job Calculator
For mirrors, glass railings, post-construction glass and odd jobs where counting does not work.
05Window SOPs and checklists
20 procedures and 23 checklists, from the first phone call to a re-clean.
06Customer message templates
20 situations, from the window count reply to the rain-day reschedule, for email, SMS and WhatsApp.
How it works
From checkout to your first quote.
Step 1
Buy once
Check out through Gumroad and pay once, with no subscription.
Step 2
Get files and key
Your receipt email has the download link and your license key.
Step 3
Set your window prices
Enter your own costs and time your minutes per window type.
Step 4
Open the app
Paste your key at app.ownerkits.com, then add customers and quotes.
Included app
The Business Command Center app
Customers, quotes, jobs, invoices, payments, expenses and reports, set up for your window cleaning business.
Runs in your browserOn a computer, tablet or phone. Install it like an app. No account or password.
Works offlineAfter the first load and license activation.
Your data on your devicesSync between your devices is end-to-end encrypted, so we can't read it.
Up to 5 devicesOne business, one license key.
Backup files you keepOptional password. Restore on any device.
Excel in and outExport everything, edit it, import it back with a change review.
Also in the app: deposits on quotes, review and referral tracking, a staff schedule and before/after job photos.
Privacy and technical details
Browser access
Runs in your browser at app.ownerkits.com and can be installed like an app. No account or password.
Offline use
Works offline after the first load and license activation. Internet is needed to activate, to update, and for an occasional license re-check.
Your data
Your business data is stored on your device. OwnerKits never receives it in readable form: device sync, which is on by default and can be turned off, is end-to-end encrypted with a key that only your devices have. The license check sends only your license key, a random device ID and a device label.
Backup
Create backup files any time (optional password encryption) and restore them on any device. Built-in Google Drive backup is coming soon.
Excel
Export your whole business to one Excel workbook, edit it, and import it back with a preview, validation and change review.
Devices
One window cleaning business on up to 5 devices. End-to-end encrypted sync (on by default) keeps your devices up to date, and we can't read the synced data; without it, each device keeps its own copy.
A computer, tablet or phone with a current version of Chrome, Edge, Safari or Firefox
Internet for the download, the first app activation and updates (daily use works offline)
A PDF reader; Microsoft Word or Google Docs to edit the templates; Excel or Google Sheets for the workbooks
Works with
Windows
macOS
ChromeOS
iPhone & iPad (Safari)
Android
Excel
Google Sheets
Word
Google Docs
Version history
v1.0.0(2026-09-24) — Initial release: Starter Kit (18 PDFs, editable Word versions, 4 Excel workbooks) and the Business Command Center app set up for window cleaning.
Free guides and tools
Free help for your window cleaning business
Practical guides and a pricing calculator, free to use before or after you buy.
What window cleaners charge per pane and per window in 2026, how to define a pane on your quotes, and a worked quote for a 2-story house with screens and a second-story surcharge.
FAQ
Window cleaning business questions
Buying, downloads, refunds and how the app keeps your data: see all questions →
Should I price window cleaning per pane or per window?+
The kit prices per window unit. Each opening counts as one of six types on each story and side. The types are Standard, French / Multi-Pane, Picture, Sliding Glass Door, Small / Accent and Skylight. The Quick Start Guide also explains the per-pane method.
How much should I charge for window cleaning?+
The kit doesn't set your prices. It shows you how to work out your own. The calculators use your labor, equipment, supplies, vehicle cost, overhead, margin and measured minutes per window type. Every price in the kit is a labeled example.
How do I price a storefront window cleaning route?+
Use the Storefront Route Calculator. Visits can be weekly, every two weeks or monthly. The kit also has a route-building chapter, a storefront SOP and checklist, a service agreement starter and monthly statements.
Does the kit cover ladder safety and high-rise work?+
It covers ladder and pole work up to the 3rd story only. Rope access, lifts, scaffolds, roof walking and work near overhead power lines go on your refer-out list. Its ladder checklists don't replace labels, equipment manuals or recognized safety training.
What if the glass has hard water spots or fogging?+
Assess it first: test a section, take photos and write down the result. Cleaning can't fix failed seals, etched glass or existing scratches. The condition record and acknowledgment forms put this on paper before you start.
Can the app schedule quarterly or twice-a-year cleanings?+
Yes, with a follow-up. Set the Service Cycle field on the customer and add a follow-up in the due month. Regular repeats are weekly, every two weeks, every 4 weeks or monthly, which fits storefront routes.
Ratings & reviews
Only verified buyers can review, using the license key from their purchase. We publish every review that follows our review policy, positive or negative.
Full refund within 14 days of purchase. Refund policy.
License
One window cleaning business. The app license covers up to 5 devices. Edit and rebrand the templates for your own business; don't resell or share them. Read the license