Window Cleaning Cost (2026)
Professional window cleaning costs about $8 to $20 per window, or $150 to $350 for an average single-family home in 2026. Pricing scales with the number of panes, the number of stories, and whether you want inside, outside, or both. Here's the full breakdown.
Window cleaning cost by home size
| Home | Typical cost (in & out) |
|---|---|
| Small home / apartment (up to 10 windows) | $100 – $180 |
| Average home (10 – 20 windows) | $150 – $300 |
| Large home (20 – 30 windows) | $280 – $450 |
| Two-story or large custom home | $350 – $600+ |
Most companies price per window or per pane, then adjust for height and access. Interior-only or exterior-only service costs less than doing both; booking both at once is the best value since the crew is already on site.
What's usually included
A standard window cleaning covers the glass inside and out, wiping the sills and frames, and cleaning the tracks on the ground floor. Screens are typically brushed or rinsed. Add-ons that cost extra include screen deep-cleaning, hard-water stain removal, high or hard-to-reach windows requiring ladders or poles, skylights, and post-construction glass with paint or stucco residue.
What raises the price
- Stories and height. Second- and third-story windows need ladders, extension poles, or safety equipment and cost more.
- Number and type of panes. Divided-light and storm windows have more surfaces to clean.
- Condition. Hard-water spots, mineral deposits, and construction residue require special treatment.
- Screens and tracks. Deep-cleaning screens and upper-floor tracks adds time.
- Frequency. One-time cleanings cost more per visit than a recurring schedule.
How often and how to save
Most homes do well with professional window cleaning once or twice a year — often spring and fall. To keep costs down, bundle interior and exterior in one visit, schedule recurring service for a per-visit discount, and clear window sills and move furniture away from interior windows before the crew arrives. Many house cleaners offer window cleaning as an add-on to a regular clean — you can compare local cleaning services to find one that does both.
Frequently asked questions
How much does window cleaning cost per window?
Expect $8 to $20 per window for interior and exterior cleaning, with upper-story and divided-light windows at the higher end.
How much to clean windows on a whole house?
An average home runs $150 to $350 for inside and out; larger or two-story homes run $350 to $600 or more.
How often should windows be cleaned?
Once or twice a year is typical for most homes — commonly spring and fall — though homes near coasts, construction, or heavy pollen may want more frequent cleaning.