Cleaning high windows is a tough job that requires special equipment, techniques and cleaning solutions. Professional window cleaners use the latest tools and methods to get spotless, streak free windows while keeping safe, especially for high rise buildings. This guide will show you the equipment, solutions and strategies pros use to clean high and hard to reach windows. So what do window cleaners use to clean high windows?
Why Cleaning High Windows Is Different
High windows, especially in multi story homes, offices and skyscrapers have unique challenges. Dirt, water spots and other debris builds up over time and can’t be cleaned without the right tools. Safety concerns, accessibility issues and the need for streak free results requires professional expertise and the use of the latest equipment.
- Challenge: Accessibility, standard ladders are not long enough for high or hard to reach windows.
- Importance: Regular cleaning improves curb appeal, natural light and prevents long term damage from dirt buildup.
Must Have Tools and Equipment
Telescopic and Extendable Poles
Telescopic poles are a must have for reaching high windows without the need for ladders. These poles can extend several meters and have replaceable heads such as scrub brushes or squeegees.
- Features: Adjustable length, lightweight and compatible with various cleaning attachments.
- Benefits: For second story and hard to reach outdoor windows.
- Pro Tip: Use with soapy water or professional window cleaning solution.
Water Fed Pole Systems
The water fed pole system is a favourite among window cleaning companies. This eco friendly tool delivers purified water directly to the window surface through a built in hose.
- How It Works: Brushes at the end of the pole scrub the surface while deionized water rinses away dirt leaving a streak free finish.
- Suitable For: Commercial buildings, glazed windows and double hung windows up to 5 stories high.
Magnetic Window Cleaners
Magnetic cleaners are new technology used to clean both sides of a window at the same time. Two magnetic pads are placed on either side of the window pane and moved together.
- Best For: Homeowners cleaning upstairs windows or glass surfaces that are hard to reach.
- Pro Tip: Use a mix of liquid dish soap and warm water for a streak free clean.
Rope Access Systems
Rope access is a technique used by trained professionals to clean exterior windows on high rise buildings. Using harnesses, safety lines and other gear cleaners can access windows that are otherwise impossible to reach.
- Requirements: Professional certification in rope access techniques.
- Suitable For: High rise window cleaning and unique architectural features.
Professional Squeegees
The professional squeegee is a must have tool in the window cleaning industry. Available in various sizes these tools will give you a smooth streak free finish.
- Tips for Use: Keep the blade clean and replace it periodically for best results.
- Combine With: Clean microfiber cloths or cotton towels for drying edges and corners.
Additional Tools and Supplies
- Microfiber Cloths: Lint free for wiping frames and getting a crystal clear finish.
- Spray Bottles: For applying cleaning solutions evenly.
- Razor Blades: For removing glue residue, tough stains or adhesive marks.
- Soft Brooms: For pre-cleaning window sills and frames.
Top Cleaning Solutions
Commercial Cleaning Solutions
Professional grade window cleaning detergents cut through dirt and grime and leave a streak free shine.
- Examples: Eco friendly glass cleaners, ammonia based solutions, water stain removers.
DIY Vinegar Solutions
A common homemade solution is white vinegar, liquid dish soap and warm water.
- Pros: Cheap, effective, eco friendly.
- Tip: Don’t clean windows in direct sunlight as the solution may dry too quickly and leave streaks.
Purified and Deionized Water
Purified water with no minerals or impurities is used in water fed pole systems.
- Why It Works: Leaves no residue so great for streak free windows.
Specialised Products for Tough Stains
- Water Stain Removers: For hard water spots.
- Adhesive Removers: For glue or sticker residue.
- Aerosol Sprays: For crystal clear windows in commercial buildings.
Techniques for Spotless
1. Pre-Cleaning Prep
Brush off loose dirt and debris from the window frame and sill with a soft broom or microfiber cloth.
2. Soak and Scrub
Soak the window with soapy water or commercial window cleaning solution with a spray bottle or water fed pole. Let it sit for a few minutes to loosen dirt.
3. Squeegee for a Streak Free Shine
Use a professional squeegee, start at the top of the window and pull down in a straight line. Wipe the squeegee blade clean with a microfiber towel after each stroke.
4. Dry and Polish
Dry edges and corners with a clean cotton towel or microfiber cloth to prevent water spots. For a final polish use a bamboo or microfibre cloth.
5. Avoid Direct Sunlight
Direct sunlight causes water and cleaning solutions to dry too quickly and leave streaks. Clean windows on overcast days or early morning for best results.
Safety Notes
1. Wear Proper Gear
Professional window cleaners use harnesses, helmets and gloves for high rise cleaning.
2. Inspect Tools
Check telescopic poles, squeegees and rope access equipment before every use.
3. Follow Rules
For high rise cleaning follow safety regulations and always use a safety line.
4. Call In Professionals
For windows in tall buildings or hard to access areas call in the professionals.
Why Choose Professional Window Cleaning?
1. Expertise and Gear
Professionals bring the right tools and know how to clean windows efficiently even in difficult conditions.
- Examples: High rise window cleaning, water fed pole systems and magnetic window cleaning.
2. Time Saver
Window cleaning companies can clean large areas quickly and leave a streak free finish, saving you time and effort.
3. Long Term Benefits
Regular cleaning prevents stains on windows, prolongs the life of the window panes and improves energy efficiency by letting in more natural light.
Conclusion
Cleaning high windows is a specialized job that requires the right combination of tools, techniques and expertise. From telescopic poles and water fed systems to rope access methods and professional grade cleaning solutions, each tool and method plays a part in getting spotless, streak free windows. Whether you’re cleaning dirt off double hung windows at home or maintaining the shine of commercial buildings, knowing the equipment and processes involved will get better results and prioritise safety.
If you don’t have the tools or experience, hiring professional window cleaning services is the way to get a crystal clear finish and avoid the risks of high window cleaning. Regular maintenance will not only make your property look better but also prevent long term damage, so your windows will stay in top condition for years to come.
FAQ
How do professionals get streak free windows?
Professionals use purified water, high quality squeegees and microfiber cloths.
How do I get tough stains off windows?
Use a water stain remover or a mix of vinegar and dish soap. For adhesive residue scrape gently with a razor blade.
Can I clean high windows myself?
Yes, with telescopic poles or magnetic window cleaners for moderate heights. For very high windows, hire professionals.
How often do high windows need cleaning?
Clean windows every 3-6 months for residential and 1-3 months for commercial.
What’s the purpose of purified water in window cleaning?
Purified water removes minerals and impurities, no streaks and no residue.
Amy Smith 
