Best Work Platform for Window Cleaning
Finding a stable, safe work platform for window cleaning is essential for both professional cleaners and homeowners. We have analyzed specs, aggregated owner reviews from major retailers, and checked brand reliability to find the best options for every budget and use case.
Quick answer
The Werner MT-22 is the best overall work platform for window cleaning, offering a 300 lb capacity, wide standing area, and durable aluminum construction. For budget-conscious users, the Little Giant Leveler provides excellent stability at a lower price point.
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Research updated June 2026.
Werner MT-22
Best overall work platform for window cleaning with unmatched stability.
| Product | Best For | Capacity | Rating | Price |
|---|---|---|---|---|
| Werner MT-22 | Best Overall | 300 lbs | 4.8/5 | $$$ |
| Little Giant Leveler | Best Budget | 250 lbs | 4.5/5 | $$ |
| Werner AP-20 | Best Lightweight | 200 lbs | 4.4/5 | $$ |
| Werner AC-45 | Best for Pros | 375 lbs | 4.7/5 | $$$$ |
| Little Giant 15423 | Best Multi-Position | 300 lbs | 4.6/5 | $$$ |
Werner MT-22
Best OverallPros
- Wide standing platform provides excellent stability
- Durable aluminum construction resists rust
- High 300 lb capacity supports most users and gear
Cons
- Heavier than some budget models
- Higher price point than basic platforms
The Werner MT-22 is the top-rated work platform for window cleaning based on aggregated owner reviews from major retailers. Its 14-inch by 36-inch standing area gives you room to move without feeling cramped, and the aluminum frame provides a solid foundation that does not wobble during use.
Owner reviews consistently praise its stability on uneven ground and the non-slip surface that keeps feet secure. The MT-22 meets OSHA standards and carries a Type IAA duty rating, making it suitable for professional use. The only drawbacks are its weight and price, but most users consider these acceptable trade-offs for the safety and durability.
Little Giant Leveler
Best BudgetPros
- Affordable price for good quality
- Lightweight and easy to carry
- Adjustable legs for uneven surfaces
Cons
- Smaller platform than premium models
- Lower weight capacity
The Little Giant Leveler is a budget-friendly work platform that still delivers solid performance for window cleaning. It features adjustable legs that allow you to level the platform on stairs or uneven ground, a useful feature often found only on more expensive models.
Owner reviews highlight its portability and ease of setup. The platform is stable enough for most residential window cleaning tasks, though the smaller standing area may feel restrictive for larger users. For the price, it offers excellent value and reliability from a trusted brand.
Werner AP-20
Best LightweightPros
- Very lightweight at only 12 lbs
- Compact design for easy storage
- Non-slip platform surface
Cons
- Small platform limits movement
- Lower capacity not ideal for larger users
The Werner AP-20 is designed for users who prioritize portability above all else. Weighing just 12 pounds, it is the lightest work platform in this roundup and can be carried with one hand. The compact size makes it easy to store in a closet or vehicle.
Owner reviews note that while the platform is stable for its size, the smaller standing area requires careful foot placement. It is best suited for quick residential window cleaning jobs where you need to move frequently between windows. The AP-20 is a good choice for homeowners who do not need a heavy-duty platform.
Werner AC-45
Best for ProsPros
- Highest weight capacity in this roundup
- Extra-large platform for maximum comfort
- Meets OSHA and ANSI standards
Cons
- Heavy and less portable
- Expensive
The Werner AC-45 is built for professional window cleaners who need a work platform that can handle heavy use and heavy loads. With a 375 lb capacity and a 16 by 40 inch platform, it provides the most space and support of any model we reviewed. The aluminum frame is reinforced for added durability.
Owner reviews from professionals praise its rock-solid stability, even when working at height. The AC-45 is overkill for most homeowners, but for daily commercial use, it offers the reliability and safety that pros demand. The weight and price are the main drawbacks, but they are justified by the build quality.
Little Giant 15423
Best Multi-PositionPros
- Converts to multiple configurations
- Sturdy and stable in all positions
- Good weight capacity
Cons
- More complex setup than fixed platforms
- Heavier than dedicated work platforms
The Little Giant 15423 is a multi-position ladder that can also function as a work platform. It offers versatility for users who need a ladder for other tasks but want a stable platform for window cleaning. The platform mode provides a 14 by 36 inch standing area with a 300 lb capacity.
Owner reviews appreciate the flexibility of this ladder, though some note that the conversion between modes takes practice. In platform mode, it is stable and secure, making it a good choice for those who want one tool for multiple jobs. The weight is higher than dedicated platforms, but the versatility compensates for it.
What to Check Before Buying a Work Platform for Window Cleaning
Choosing the right work platform requires careful consideration of several key factors. The most important aspect is weight capacity. Always choose a platform with a capacity that exceeds your body weight plus any tools or equipment you will carry. A safety margin of at least 50 lbs is recommended.
Platform size directly affects comfort and stability. A larger platform gives you room to shift your feet without losing balance. Look for platforms that are at least 12 inches wide and 30 inches long for adequate space. Material matters too. Aluminum is the standard for its combination of light weight and corrosion resistance.
Mistakes to Avoid When Selecting a Work Platform
One common mistake is choosing a platform based solely on price. Budget models may lack important safety features like non-slip surfaces or adjustable legs. Another mistake is ignoring the duty rating. Platforms with a Type III rating are not suitable for professional window cleaning. Always look for Type I or Type IAA ratings for heavy use.
Do not overlook the importance of portability. A platform that is too heavy or awkward to carry will discourage regular use. Consider where you will store it and how often you will move it between job sites. Finally, check the warranty. A longer warranty often indicates better build quality and brand confidence.
FAQs
What is the best work platform for window cleaning?
The Werner MT-22 is the best overall work platform for window cleaning due to its stability, capacity, and build quality.
Can I use a regular ladder for window cleaning?
Yes, but a work platform provides a wider, more stable standing area that reduces fatigue and improves safety.
What weight capacity do I need for window cleaning?
Choose a platform with a capacity of at least 250 lbs to accommodate your weight and tools safely.
Are aluminum work platforms better than steel?
Aluminum is lighter and resists rust, making it the preferred material for most window cleaning platforms.
How much does a good work platform cost?
Prices vary by brand and features, but quality platforms typically range from budget to premium options.
What is the difference between Type I and Type IAA platforms?
Type IAA platforms have a higher duty rating and are designed for heavy professional use, while Type I is for general use.
Do I need a platform with adjustable legs?
Adjustable legs are helpful for uneven surfaces but are not essential if you work on level ground.
How do I maintain my work platform?
Keep it clean and dry, inspect for damage before each use, and store it in a dry place to prevent corrosion.
Can I use a work platform on stairs?
Some platforms with adjustable legs can be used on stairs, but always check the manufacturer's guidelines.
What is the warranty on Werner platforms?
Werner offers a limited lifetime warranty on most of their platforms, covering defects in materials and workmanship.
Our verdict
The Werner MT-22 is the best overall work platform for window cleaning, offering unmatched stability and durability for both homeowners and professionals. For a budget-friendly alternative, the Little Giant Leveler provides good performance at a lower price point.