Professional window cleaning typically costs $150-$350 for a standard home, with an average near $250; larger homes, second-story glass, screens, and hard-to-reach windows raise the quote. The best price depends on the number and type of windows, whether both sides are cleaned, and local labor rates.
| Item | Low | Average | High | Notes |
|---|---|---|---|---|
| Standard home cleaning | $100 | $250 | $500 | Usually 15-30 windows; scope varies |
| Per window | $4 | $8 | $15 | Often priced per pane or window unit |
| Per side of glass | $2 | $4 | $8 | Some cleaners charge by side |
| Screen cleaning | $2 | $4 | $7 | Usually priced per screen |
| Commercial storefront | $30 | $75 | $200+ | Small visit; frequency and access matter |
What homeowners pay to clean 15 to 30 windows
For a typical one- or two-story home with 15-30 standard windows, the best price for window cleaning is usually $150-$350, with about $250 a common midpoint. Low quotes often cover readily accessible glass and basic exterior work; higher quotes may include interior glass, screens, tracks, or difficult access.
Per-window rates commonly fall between $4 and $15, but the pricing unit is not consistent. A company may count a double-hung window as one unit, charge separately for each pane, or price each glass side. The estimate should specify whether it includes the interior and exterior, screens, and window sills.
Small homes with fewer than 15 accessible windows may have a $100-$175 minimum. Larger properties with over 30 windows, extensive glass doors, skylights, or several stories can run $400-$800 or more. Assumptions: ordinary residential glass, normal access, and standard U.S. labor rates; unusually high-cost metro areas may exceed these ranges.
For a standard home, compare the full scope behind a $150-$350 quote rather than choosing by the total alone.
How glass, screens, labor, and disposal shape a quote
A window-cleaning estimate may bundle tasks or list them separately. Comparing line items makes it easier to see whether a lower price excludes screens or interior glass, and whether a higher price reflects extra labor rather than an unexplained fee.
| Quote item | Typical price | Pricing basis | What changes the charge |
|---|---|---|---|
| Glass cleaning | $4-$15 | Per window or pane | Size, panes, and one or two sides |
| Labor | $40-$75 | Per worker-hour | Access, buildup, and crew size |
| Screen washing | $2-$7 | Per screen | Screen condition and removal |
| Track and sill detailing | $2-$8 | Per window | Dirt, debris, and level of detailing |
| Travel or minimum charge | $25-$100 | Per visit | Distance and job size |
| Hard-water stain removal | $5-$20 | Per pane or window | Stain severity and treatment method |
Commercial jobs may use a separate rate, particularly when cleaning upper floors or glass that requires lifts, ropes, or other access equipment. Ask whether equipment rental, parking, and setup time are included. Residential quotes generally do not show taxes or overhead as separate line items, but those expenses may be reflected in the price.
Labor provides a useful way to assess a custom quote: For example, 3 hours × $60 per hour equals $180 in labor, before materials, travel, or add-ons. A crew may finish sooner than one cleaner, so compare total labor and scope rather than assuming fewer billed hours always mean a lower price.
Check that the estimate names each included task and states whether rates apply per pane, per window, or per side.
Why pane count, height, and glass condition change the price
Window count is only part of the calculation. A large picture window can take longer than a small single-pane unit, while French panes and divided-light windows add repeated edges and detail work. A property with many small panes may cost more than another home with the same number of window units.
Height and access are major cost drivers. Ground-floor glass that can be reached safely from the ground is usually less expensive than second-story windows. Third-story glass, steep terrain, locked access, or windows above a conservatory can require additional setup or specialized equipment. A quote may add $50-$200 or more for difficult access, depending on the site.
Condition also matters. Routine dust and fingerprints are generally part of standard cleaning, but paint overspray, construction debris, mineral deposits, and neglected tracks can require extra scraping or treatment. Stubborn hard-water staining may add $5-$20 per affected pane; some stains cannot be fully removed without risking damage to the glass.
Scope thresholds are useful when comparing bids. A home with 20 standard windows, two stories, and normal access is not equivalent to a 20-window home with 30 small divided panes or several skylights. Count panes and note height, access, and unusual buildup before requesting a firm price.
What cleaning time and crew size mean for the bill
A small, accessible home may take one cleaner 1-2 hours. A 20-30-window home often takes a two-person crew about 1.5-3 hours, especially when interior and exterior glass are both included. Large homes, detailed panes, and extensive screen or track work can take 4-6 hours or longer.
Many cleaners price residential work by the window or job, not strictly by the hour. Typical labor rates are about $40-$75 per worker-hour, while specialized high-rise or difficult-access work can exceed that range. A two-person crew working for two hours represents four worker-hours, even though the appointment lasts only two hours.
Ask whether the quote assumes one cleaner or a crew, and whether the price changes if the job takes longer. A fixed quote can provide cost certainty, but it should clearly define the number of windows and included tasks. Hourly work may be reasonable for unusually dirty glass, provided the expected time and any minimum charge are stated in advance.
For a routine home, a fixed price tied to a counted window list is often easier to compare than an open-ended hourly estimate.
How regional labor rates shift residential window prices
Local wages, insurance, travel distances, and demand can move a quote away from national averages. In many rural or lower-cost areas, standard residential cleaning may run about 10%-20% below a typical U.S. quote. Major coastal metros and high-cost urban markets can be 15%-35% above it, particularly for insured crews and difficult parking or access.
These are broad comparisons, not fixed regional price schedules. A suburban home near a major city may cost less than a downtown property because access and travel are simpler. Conversely, a rural address far from a cleaner’s service area may carry a trip fee or minimum that erases any lower local labor rate.
Request two or three quotes from companies serving the same area and give each the same window count and task list. Confirm whether sales tax, travel, parking, and minimum-visit charges are included. Local comparisons are most useful when the companies are quoting identical glass, screen, and access work.
Three example quotes for different window-cleaning jobs
The examples below show how scope can create different totals even when the job is residential. Rates are illustrative; local quotes can vary with access, condition, and company pricing methods.
| Job and scope | Labor estimate | Example pricing | Total |
|---|---|---|---|
| Small, one-story home; 12 standard windows; exterior only | 1 cleaner, 1.5 hours | 12 × $6.50, plus $25 minimum/travel | $103 |
| Two-story home; 24 windows; inside and outside; 20 screens | 2 cleaners, 2 hours | 24 × $8.50, 20 × $3 screens, plus $40 travel | $304 |
| Large home; 36 windows, several divided panes, tracks, and high access | 2 cleaners, 4 hours | 36 × $10, tracks at $4 each, plus $125 access charge | $629 |
In the second example, the $8.50 per-window rate assumes both sides of standard glass are included. In the third, the access charge reflects more setup and difficulty, not simply a higher per-window rate. Confirm whether divided panes are counted as separate units before accepting a quote.
Use examples as a scope check, not as guaranteed local prices; window-count rules can change the total materially.
Which extras raise window-cleaning quotes most often
Screen cleaning usually adds $2-$7 per screen. Detailed track and sill cleaning may add $2-$8 per window, while a deep-cleaning service for heavily soiled tracks can cost more. Skylights commonly add $10-$30 each when safely accessible; steep roofs or awkward access can increase the charge.
Post-construction cleaning and paint removal are not the same as routine washing. They may require extra time, careful tool use, or a separate assessment, with charges commonly starting around $5-$20 per affected pane. Some companies decline scraping certain glass because improper methods can scratch it.
First-time service may cost more than maintenance cleaning if the glass has significant grime or the tracks need attention. Regular visits are often priced lower per appointment when a cleaner can complete them efficiently, but a maintenance plan is worthwhile only if its schedule matches the property’s needs. Ask whether rescheduling, missed appointments, or a minimum visit adds fees.
Get add-ons priced separately so a low base rate does not hide a higher all-in total.
How to lower the bill without sacrificing clean glass
Define the required scope before seeking quotes. Exterior-only service can cost less than cleaning both sides, and screens or tracks can be excluded when they do not need attention. Avoid removing useful work from the bid blindly: inaccessible exterior glass may still need professional equipment, and neglected tracks can affect how well windows operate.
Count windows and identify specialty glass, skylights, and upper-story access in advance. Send the same information to each company, then compare the total and per-window rate. Ask whether a minimum charge applies to small jobs and whether travel is already included. If several nearby homes need cleaning, coordinating appointments may reduce trip charges, though each company sets its own policy.
Routine cleaning before heavy buildup develops can reduce the time required for later visits. Flexible scheduling may also help when a company has open routes, while urgent or after-hours appointments can cost more. Do not pay for stain removal or construction cleanup unless the glass actually requires it, and confirm that the quoted method is suitable for the window type.
Check that the contractor carries appropriate insurance and explain any concerns about delicate, tinted, or treated glass. The most reliable savings come from accurate counts, clear exclusions, and comparing equivalent written quotes—not simply choosing the lowest total.