Pop. 1.0MCOL: 101%7 month season#35 Market

How Much to Charge for Window Cleaning in Delaware?2026 Statewide Rates & Calculator

With 1.0M residents and a 71.4% homeownership rate, Delaware has approximately 706,823 potential window cleaning customers. An emerging market with room to establish yourself. Build relationships and grow with the community. Demand for window cleaning stays steady throughout the year, making income more predictable. Delaware rates run about 5% higher than neighboring Pennsylvania - useful context if you serve clients near the border.

What You Need to Know About Window Cleaning Pricing

Industry Reality

Window cleaning is one of the few service businesses where startup costs are genuinely low - $200-400 for a quality squeegee kit, a few microfiber towels, and a bucket gets you started on residential work. But scaling past $50K/year in revenue requires water-fed pole systems ($1,500-3,000) and a reliable vehicle. The average residential job is 15-25 windows and pays $150-300. Interior-and-exterior combos command a 40-60% premium over exterior-only. Track cleaning adds another $3-5 per window and takes 30 seconds each. Commercial storefront routes are the bread and butter of established operators - a strip mall with 8 storefronts paying $40-75/month each generates $320-600 in recurring monthly revenue with about 90 minutes of work every two weeks.

Pricing Strategy

Price per pane for residential work: $4-8 per pane exterior-only, $7-12 per pane inside and out. French windows and divided-light panes get charged per individual section, not per frame - a 6-pane French door is 6 panes, not one window. For commercial storefronts, charge per visit: $5-10 per standard storefront panel depending on frequency. Weekly service gets the lowest per-visit rate, monthly gets the highest. High-rise and ladder work above two stories needs a 25-50% surcharge for the added risk and time. Construction cleanup (post-build window cleaning) pays $8-15 per pane because of paint overspray, stucco dust, and adhesive removal. Minimum service call should be $75-100 - driving to a house for three windows is not worth it below that.

Mistakes to Avoid

Quoting "per window" without defining what a window is will create arguments. A bay window with five sections is not one window. A sliding glass door is not one window. Define your pricing unit clearly: pane, panel, or opening, and put it in writing. Using dish soap or ammonia-based cleaners on windows leaves a film that makes them dirty faster, which sounds like repeat business but actually kills referrals. Use professional-grade squeegee solution or a few drops of Dawn in a gallon of water. Skipping the hard water stain assessment is expensive - mineral deposits from sprinklers require acid treatment and can double your labor time. Charge separately for stain removal or you will lose money on every house with an irrigation system. Not upselling screen cleaning, track cleaning, and sill wipe-downs leaves $50-80 per job on the table every single visit.

Or Use Delaware State Average

Don't see your city? Use the calculator below with Delaware statewide rates.

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Average home: 12-20 windows

$

Suggested: $45/hr based on Delaware wages

min
%

Insurance, supplies, marketing

Your Pricing

Recommended Price

$150

Range: $135 - $164

$10.00/window - 2.1h estimated

Cost Breakdown

Labor Cost$83.80
Travel Cost$11.36
Supplies$6.75
Overhead (15%)$15.29
Subtotal$117.20
Markup (28%)+$32.80

While you clean windows, customers call. 62% won't leave voicemail.

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Delaware Window Cleaning Market Intelligence

Pricing models, earning potential, and market comparison for window cleaning in Delaware.

Window Cleaning Pricing Breakdown

Pricing ModelLowTypicalHigh
Per window$4$8$12
Per pane$2$4$6
Whole house (15-25 windows)$152$253$354
Commercial (per pane)$3$6$8

Prices adjusted for Delaware cost of living (101% of national average).

How Much Can You Earn Doing Window Cleaning in Delaware?

Part-time
15 hrs/week
$2,932/mo
$35,184/yr
Full-time
35 hrs/week
$6,840/mo
$82,080/yr
Recommended
Hustler
50 hrs/week
$9,772/mo
$117,264/yr

Estimates based on Delaware average rates. Actual income varies by experience, efficiency, and client mix.

Delaware vs Other Markets

MarketHourly RateCOLDemand
Delaware$45/hr101%medium
National Average$45/hr100%-
Pennsylvania(neighbor)$43/hr96%high
New Jersey(neighbor)$52/hr115%high
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Delaware Licensing Requirements

  • No state contractor license required
  • Delaware business license required
  • No sales tax (marketing advantage)
  • Workers comp required for employees

This information is provided as general guidance only. Requirements may change and vary by locality. Always verify current requirements with state and local licensing authorities before starting your business.

Delaware Window Cleaning Business Tips

Local insights for running a successful window cleaning business in Delaware

marketing

Delaware's small size means you can serve the entire state from one location. Market statewide for maximum reach.

operations

Beachfront properties in Rehoboth and Dewey need salt residue removal. Specialize in coastal pressure washing.

marketing

No sales tax in Delaware is a marketing advantage. Customers save on service compared to neighboring states.

growth

Corporate headquarters (many Fortune 500 companies) need reliable commercial maintenance. Target Wilmington business district.

seasonal

Spring brings pollen from Delaware's forests. Market "pollen season cleaning" in March-April.

Key Insight: Delaware's compact geography allows efficient routing, and proximity to Philadelphia and Baltimore expands your market.

Window Cleaning Demand in Delaware by Month

Plan your year around seasonal demand patterns.

Jan
30%
Feb
40%
Mar
60%
Apr
80%
May
95%
Jun
100%
Jul
90%
Aug
85%
Sep
90%
Oct
75%
Nov
50%
Dec
35%
Peak: Sep-Jul
Off-season: Dec-Feb

Plan alternative income sources for the off-season months.

Frequently Asked Questions

How much should I charge for window cleaning in Delaware?

In Delaware, window cleaning rates range from $36-$68/hour, with an average of $45/hour. Delaware's cost of living is 101% of the national average. Major cities like Wilmington command higher rates ($47/hr), while smaller markets like Dover average $44/hr.

What's the Delaware average for window cleaning services?

The Delaware statewide average for window cleaning is $45/hour or approximately $135-$225 per job. This reflects Delaware's 101% cost of living index relative to the national baseline.

Which Delaware cities have the highest window cleaning rates?

In Delaware, Wilmington has the highest window cleaning rates at around $47/hour due to its 105% cost of living. Other high-rate areas include Wilmington, Dover, Newark.

Do I need a license for window cleaning in Delaware?

Delaware licensing: No state contractor license required Delaware business license required No sales tax (marketing advantage) Workers comp required for employees This information is provided as general guidance only. Requirements may change and vary by locality. Always verify current requirements with state and local licensing authorities before starting your business.

Is Delaware a good market for window cleaning businesses?

Delaware offers a strong market for window cleaning with rates averaging $45/hour. The state's 101% cost of living index supports sustainable pricing. Top markets include Wilmington, Dover, Newark.

Trusted Data Sources

Based on

BLS Wage Data

Coverage

50 States + 250 Cities

Updated

March 2026

Adjusted by

Census Bureau COL

Window Cleaning pricing data for Delaware is calculated using U.S. Bureau of Labor Statistics wage data, Census Bureau cost of living indices, and state-level economic indicators.

Data Sources:

  • U.S. Bureau of Labor Statistics
  • Delaware Labor Department
  • U.S. Census Bureau

Last updated: March 2026