Window Cleaning Guide
Professional Window Cleaning: Costs, Methods & How to Hire
Learn what professional window cleaning costs, how often to schedule it, and how to find a trusted local window cleaner near you.
Window Cleaning Services
Professional window cleaners handle everything from standard residential washing to high-rise and post-construction cleaning.
Interior & Exterior Residential
$150–$400
Both sides of all windows, screens, sills, and tracks
Most common service for homes
Exterior Only
$80–$200
Outside glass surfaces, frames, and sills
Good for maintenance between full cleans
Post-Construction Clean
$300–$800+
Removal of paint, stickers, concrete, and construction debris from glass
Requires specialized tools and solvents
Multi-Story / High-Rise
$500–$2,000+
Rope access, lift equipment, or water-fed pole systems
Priced per pane or per hour
Solar Panel Cleaning
$100–$300
Deionised water wash, no detergents that could damage panels
Improves energy output by 5–25%
How Often Should You Clean Your Windows?
Quarterly
Homes near busy roads, construction, or with lots of trees
Twice a Year
Most residential homes — spring and autumn
Annually
Low-traffic areas or homes with few windows
Monthly
Commercial properties, restaurants, or homes with large picture windows
Cleaning Methods Explained
Traditional Squeegee
Soap solution applied with a scrubber, removed with a squeegee. The gold standard for streak-free results on accessible windows.
Best for: Ground-floor and accessible windows
Water-Fed Pole (Pure Water)
Deionised water delivered through a brush on an extendable pole. Leaves no residue as it dries. Safe for heights up to 4 stories.
Best for: Multi-story homes, solar panels
Rope Access / Abseiling
Technicians rappel down the building face. Required for high-rise buildings where poles can't reach.
Best for: High-rise commercial and residential
DIY vs Hiring a Window Cleaner
DIY Window Cleaning
Suitable for:
- Ground-floor interior windows
- Small homes with few windows
- Quick touch-ups between professional cleans
Not suitable for:
- Second story or higher exterior windows
- Post-construction residue removal
- Large homes where time is a factor
- Solar panels (risk of damage)
Hire a Window Cleaner
Why hire a pro:
- Streak-free results with professional tools
- Safe access to high or hard-to-reach windows
- Faster — a pro cleans a full home in 1–3 hours
- Includes screens, tracks, and sills
- Insured for accidental breakage
Frequently Asked Questions
Cost ranges are national averages and vary by region, home size, and number of windows. Always get multiple quotes.