Clean windows change how a whole home looks and feels, but professional window cleaning is priced differently from a standard house clean — usually per window or per pane, with interior and exterior often quoted separately. Height, access, and the state of the glass all matter. This guide covers typical 2026 pricing, what drives the quote up, and how often windows are worth doing. Treat every figure here as a typical range, not a quote.
The short version
Window cleaning is usually priced per window or per pane.
A typical per-window price runs roughly $6 to $15 in 2026, inside and out.
Height, access, number of panes, and glass condition drive the price.
Interior and exterior are often quoted separately or as a combined package.
Most companies apply a minimum charge for a visit.
How window cleaning is priced
Most window cleaners quote per window, sometimes distinguishing between interior-only, exterior-only, and both. A minimum charge usually applies, so a handful of windows may cost more per window than a whole house would.
Service
Typical range (2026)
Per window (inside and out)
Roughly $6 – $15
Exterior only, per window
Roughly $4 – $10
Whole small home
Roughly $150 – $300
Minimum charge
Often around $100 – $150
What drives the price
Two window cleaning quotes can differ significantly. The main factors:
Number of windows. The base driver — more glass, more time.
Height and stories. Upper-floor and hard-to-reach windows cost more and may need equipment.
Panes and grids. Divided-light windows with many small panes take longer than single sheets.
Condition. Heavy grime, hard-water spots, or paint overspray adds effort.
Screens and tracks. Cleaning screens, sills, and tracks is often an add-on.
Access. Landscaping, furniture, or obstructions that slow access can raise the cost.
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Interior, exterior, or both
You can usually book exterior-only, interior-only, or both. Exterior glass gets dirtier from weather and is what people notice from outside, so exterior-only is a common budget choice. Interior cleaning tackles fingerprints, dust, and cooking film. Booking both at once is typically more economical per window than two separate visits, and it gives you the full see-through result rather than clean glass with a dirty side.
Pro tip — ask whether screens, sills, and tracks are included
The most common quote surprise in window cleaning is the extras. A per-window price often covers just the glass — not the screens, sills, and tracks that collect the most visible grime. Ask each company exactly what the price includes and what those add-ons cost. A quote that includes screens and tracks may beat a cheaper glass-only price once you add them back. Also ask how they handle upper-story windows, which drive a lot of the cost.
How often should you clean windows?
For most homes, professional window cleaning once or twice a year keeps glass looking good. Twice a year — spring and fall — suits homes in dusty areas, near trees, or with heavy weather exposure. Ground-floor windows you can reach are easy to touch up yourself between professional visits, while upper-story glass is where hiring a pro with the right equipment pays off in both results and safety.
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Find local cleaners who offer window cleaning on House Cleaners At Your Service.
In 2026, a typical per-window price for interior and exterior runs roughly $6 to $15, with exterior-only lower. Most companies apply a minimum charge, so a few windows may cost more per window than a whole house. Height and pane count push the price up.
Is it cheaper to do inside and outside together?
Usually, yes. Booking both interior and exterior in one visit is typically more economical per window than two separate trips, and it gives you fully clear glass rather than one clean side and one dirty. If budget is tight, exterior-only is a common compromise since outside glass shows the most.
Are screens and tracks included?
Often not — many per-window prices cover just the glass. Screens, sills, and tracks are frequently add-ons, even though they hold a lot of visible grime. Ask what the base price includes and what the extras cost so you can compare quotes accurately.
How often should windows be professionally cleaned?
Once or twice a year suits most homes. Twice a year — typically spring and fall — is a good fit for dusty areas, homes near trees, or heavy weather exposure. You can touch up reachable ground-floor windows yourself between visits and leave upper-story glass to a pro with proper equipment.
General information for consumers — not professional advice. Prices, services, and availability vary by location and change over time; confirm details with a local cleaning pro.
