When winter sets in across the UK, with its damp mornings, frosty afternoons, and the occasional snow flurry, cleaning exterior windows might be the last thing on your mind. Most people assume it’s best to wait until spring when temperatures rise, and conditions are more pleasant. However, winter window cleaning does have its benefits. Clear windows allow more light into your home, making a big difference during the darker months. If you leave dirt and grime accumulating over the winter, your windows may be far harder to clean by spring. That said, winter window cleaning is not without its challenges. The weather can be unpredictable, freezing temperatures can make the task uncomfortable, and the risk of slipping on icy surfaces is real.

So, is it wise? The short answer is: it depends. If your windows need cleaning, taking the right precautions can make the job worthwhile. But if they’re not too bad, waiting for better weather might be smarter. In this article, we’ll explore whether winter window cleaning is truly necessary, the risks involved, the biggest challenges, and some professional tips to make your efforts successful. We’ll also go deeper into the impact of winter grime on windows, discuss different cleaning methods suited for cold conditions, and offer insights into whether hiring a professional is the best choice for tackling winter dirt.

Should You Clean Your Windows in Winter or Wait Until Spring?

Many homeowners and business owners prefer to schedule window cleaning in spring, assuming winter dirt isn’t a pressing issue. However, leaving your windows covered in grime for months can cause long-term damage. The combination of rain, sleet, and pollution leads to streaky, dirty windows, which can eventually affect the glass. Hard water stains, mineral deposits, and even minor scratches from accumulated debris can worsen over time if left unchecked.

Dirty windows can give businesses the wrong impression, making their premises look neglected. Winter dirt can block natural light at home, making rooms feel even gloomier than they already do during the season’s shorter days. Clean windows help maximise daylight, improving mood and even reducing energy costs by allowing more warmth inside.

On the other hand, if your windows aren’t particularly dirty and you don’t want to battle the cold, it’s not unreasonable to wait until spring. The key factor is assessing the level of dirt and whether it’s affecting visibility, light, or the condition of the glass. Leaving grime on your windows for too long can lead to stubborn stains, but if it’s a mild build-up, a thorough clean in spring might be enough to restore their clarity.

The Risks of Cleaning Windows in Winter

Winter window cleaning comes with its fair share of hazards, and taking them seriously is crucial. One of the most obvious risks is slipping. Wet, icy surfaces make ladders and ground-level work treacherous. A simple job can become a dangerous accident if you’re not careful. Even with the right footwear, working on icy ground is risky.

Then there’s the risk of freezing water. If temperatures are near zero, the water you’re using can freeze on the glass, making cleaning ineffective and potentially causing damage. Rapid temperature changes—like using warm water on cold glass—can also increase the risk of cracks, particularly if the window has pre-existing weaknesses.

Skin exposure to cold water can also be a problem. Under proper gloves, prolonged contact with water in freezing conditions can lead to numbness or mild frostbite. The cold can also make it harder to grip cleaning tools properly, leading to potential mishaps.

Another risk is streaking. Cold air affects how quickly water evaporates, making it harder to achieve a spotless finish. Without the right technique, winter window cleaning can leave your windows looking worse than before. Streaks, smudges, and cloudy patches can form if cleaning products freeze too quickly or don’t dry evenly.

The Biggest Challenges of Winter Window Cleaning

Beyond the weather, winter presents additional obstacles when cleaning windows.

1. Shorter Daylight Hours—With daylight fading as early as 4 p.m. in some parts of the UK, there’s less time to get the job done. If you don’t plan properly, you might finish in poor light, making it hard to check for streaks or missed spots.

2. Cleaning Supplies React Differently in the Cold – Some traditional cleaning solutions don’t perform well in low temperatures. Water can freeze, and some detergents leave a cloudy residue on the glass when exposed to cold air. Alcohol-based or winter-grade window cleaning solutions work better in these conditions.

3. Reaching Windows Safely – If you usually use an extendable pole or ladder, winter conditions make them trickier to handle. Windy weather can destabilise equipment, while icy ground increases the chance of slipping.

4. Drying Windows in Cold Air— Properly drying windows is essential to avoid streaks. In warm weather, water evaporates quickly, but in winter, it lingers. Using the wrong cloth or squeegee technique can worsen things, leaving smears and spots behind.

5. Dealing with Salt and Road Grime – In urban areas, winter grime isn’t just dirt—it’s a mixture of salt, road grit, and pollution. This combination can be more stubborn to remove than regular dust and rain spots, requiring stronger cleaning agents.

Professional Tips for Cleaning Windows in Winter

If you’ve decided to go ahead with winter window cleaning, there are ways to make it safer and more effective. Here are some professional tips to ensure you get the best results:

Use Cold or Lukewarm Water

Avoid using hot water on icy windows. The sudden temperature difference can cause the glass to crack. Lukewarm water mixed with a small amount of alcohol can help prevent freezing while still cutting through dirt.

Choose the Right Cleaning Solution

Some cleaning products work better in cold weather. Adding a little vinegar or rubbing alcohol to your solution can help prevent water from freezing before you can wipe it away.

Work in the Middle of the Day

Aim to clean your windows between late morning and early afternoon when temperatures are at their highest. This reduces the risk of water freezing on the glass or dangerously slippery pathways.

Use Proper Equipment

A high-quality squeegee is essential for achieving streak-free windows. Microfibre cloths are also excellent for drying without leaving lint behind. If using a pole system, ensure it’s secure and suitable for cold conditions.

Consider Protective Gear

Thermal, waterproof gloves and non-slip boots make a big difference in comfort and safety. Proper winter clothing prevents you from getting too cold while working.

Consider Professional Help

Hiring a professional can be a smart option if winter window cleaning feels like too much hassle. Experienced window cleaners have the right tools and know how to work safely in colder conditions.

Final Thoughts: Is Winter Window Cleaning Worth It?

Cleaning your windows in winter isn’t always necessary, but in some cases, it’s well worth doing. If your windows are covered in grime, letting dirt build up until spring can make them harder to clean and cause long-term damage. Clean windows allow more light into your home, brightening dark winter days. However, winter cleaning does come with risks, from slipping on icy surfaces to dealing with freezing water. If conditions seem too risky, waiting until spring or calling in a professional might be the best course.

Cleaning upper-floor house windows can feel daunting, but with the right tools, techniques, and safety measures, it doesn’t have to be.

This guide covers everything you need to know, from essential equipment to ensure a spotless finish. Explore traditional and modern washing methods, discover effective cleaning tips, and learn how to maintain your windows for lasting clarity. Get ready to make your upper-floor windows sparkle safely and efficiently!

How To Approach Upper-floor Window Washing

Understanding the importance of window safety and maintenance is crucial for homeowners, especially when it comes to managing exterior and upper-floor windows. Regular inspections and the proper cleaning techniques keep your home looking great and ensure your windows remain functional and safe.

By committing to window maintenance, you are protecting your investment and minimising risks related to falls or accidents, especially if you are up on a ladder.

Moreover, conducting routine checks for issues such as cracks in the glass, faulty locks, or deteriorating frames can significantly enhance safety. Taking proactive steps to address these concerns does not just prolong the lifespan of your windows; it also improves energy efficiency, helping to reduce those utility bills.

Do not forget about safety features like window guards; they can add a layer of protection for your little ones. By prioritising window upkeep and integrating regular maintenance practices, you can create a safer home environment, helping to prevent injuries and providing your whole family with peace of mind.

Tools and Materials Needed

To achieve a streak-free finish when washing your windows, you need the right tools and materials to keep things efficient and safe.

Think squeegees, microfibre cloths, and eco-friendly cleaners—the right cleaning products make all the difference, especially for those tricky second-floor windows.

And don’t forget about safety! Proper equipment, such as safety harnesses and sturdy ladders, will help you avoid nasty falls.

Essential Equipment for Safe and Effective Cleaning

The right equipment is essential for your safety and effectiveness when washing windows, especially when tackling high-rise buildings or those tricky spots. You’ll want to grab essential tools like a squeegee, microfibre cloths, and eco-friendly cleaning solutions to achieve that spotless shine without any streaks.

A safety harness and a telescopic pole for those upper-floor windows will seriously enhance your window cleaning efforts, giving you extra stability and reach.

Remember other must-haves, like a bucket for mixing your cleaning solutions and a scrubber or applicator for spreading the liquid evenly across the glass. A reliable ladder can be crucial for safely reaching those lower sections, and gloves will protect your hands from harsh chemicals.

Plus, a window cleaning scraper is your best friend for tackling stubborn debris, ensuring every pane sparkles.

Each tool you use plays a specific role in ensuring you clean thoroughly and remain safe while working. This ensures you can get the job done more efficiently and effectively.

Preparation and Safety Measures

Before you embark on your window cleaning adventure, it is crucial to assess the risks and take safety precautions. Consider the type of windows you’ll tackle—are they outdoor, second-floor, or high-rise?

You’ll want to grab the proper safety gear, such as ladders or elevated platforms, to keep those at bay. Additionally, getting to know your local safety regulations will ensure your cleaning efforts are effective and above board.

Steps to Ensure Safety Before Starting

Ensuring your safety before diving into window cleaning, especially for those upper-floor or high-rise windows, involves a few crucial steps. Check out the access points to your windows and consider the best ladder options to reduce the risk of falls. Following some essential safety guidelines and incorporating effective cleaning tips can make your cleaning environment safer and more efficient, allowing you to focus on that elusive streak-free finish.

First, ensure you wear the proper personal protective equipment—think of non-slip footwear and gloves. They’ll give you a secure grip while climbing and cleaning.

Next, always inspect your ladder before you get on it. Ensure it’s stable and positioned on level ground for maximum support. If you’re using specialised gear like harnesses or scaffolds, familiarise yourself with how to operate them correctly.

Don’t forget to check the weather; avoid cleaning on windy or rainy days—nobody wants to take a tumble because of a gust of wind. Finally, opt for environmentally safe and effective cleaning solutions. That way, you can achieve a clean finish without risking yourself or your surroundings.

Methods for Washing Upper-floor House Windows

Knowing and using different cleaning techniques can elevate your effectiveness and safety when washing those upper-floor house windows.

You could take the traditional route with a squeegee and a bucket or get more high-tech tools like pressure washers and hose attachments. Even window-cleaning apps can help you schedule and track how often you clean.

Each method has its advantages, depending on what type of windows you have and how easy they are to reach.

Traditional vs. Modern Techniques

Regarding cleaning windows, you can reach for a squeegee and a microfibre cloth, paired with a good glass cleaner, to achieve that streak-free shine. But have you considered modern techniques? They’re all about using advanced cleaning methods, including eco-friendly cleaners and specialised equipment designed to make your life easier and more efficient.

Certainly, traditional methods have their charm and simplicity, but modern approaches are stepping things up with impressive technology, like automated window cleaning robots and water-fed pole systems. These innovations make the process smoother and reduce the use of chemicals, which is great if you’re trying to be more environmentally conscious. That said, traditional techniques can still excel when tackling stubborn stains.

Ultimately, knowing your cleaning options helps you weigh factors like budget, window accessibility, and environmental impact. This way, you can choose the best cleaning method that perfectly fits your needs.

Tips and Tricks for a Successful Cleaning

To ensure a successful window cleaning experience, a few effective tips and tricks can streamline the process and enhance your results. Start by creating a detailed cleaning checklist, and consider adopting some time-saving techniques to tackle internal and external windows more efficiently.

Remember to use cleaning innovations, such as specialised products or tools, which can transform your house cleaning routine.

Expert Advice for a Spotless Finish

Achieving a spotless finish when cleaning your windows often means seeking expert advice from professional cleaners who know the ins and outs of effective cleaning. Following their recommended cleaning frequencies and seasonal schedules, you can keep your windows pristine. Engaging with the cleaning community online is another excellent way to pick up updated techniques and tips to enhance your approach.

Don’t overlook community resources like local workshops or instructional videos; they can provide practical demonstrations that clarify best practices. Regarding tools, experts often recommend squeegees, microfibre cloths, and eco-friendly cleaners. These align with sustainable cleaning methods and ensure a streak-free shine.

And don’t hesitate to seek advice from seasoned professionals. They can provide tailored strategies based on your specific window types, elevating your cleaning game and giving you that satisfying sense of accomplishment with each sparkling pane.

Maintenance and Prevention

Keeping your windows clean and preventing dirt build-up is essential for their appearance and functionality. Adhering to a regular cleaning schedule and performing some preventative maintenance can reduce the necessity for those deep cleaning sessions later.

Furthermore, using the appropriate window coverings can help prevent dust and dirt from accumulating. Regularly removing debris will also ensure your home always looks its best.

How to Keep Your Windows Clean and Safe in the Future

Establishing a cleaning schedule is key to keeping your windows spotlessly clean and safe in the long run. By blending domestic cleaning practices with safety protocols, you can maximise access to your windows without cutting corners on safety. Furthermore, considering the environmental impact of your cleaning products and maintaining the appropriate cleaning insurance will give you peace of mind as you tackle those future cleaning tasks.

To create an effective window cleaning routine, consider your local weather conditions—they can influence how often you need to clean. It’s best to schedule this chore during dry seasons to avoid those pesky streaks from rain.

Opt for eco-friendly cleaning solutions like vinegar or natural soaps to avoid harmful chemicals and reduce your environmental footprint. Also, remember to invest in a sturdy ladder and proper harnesses; safety is crucial when cleaning high or hard-to-reach windows.

Make it a point to review and adjust your cleaning schedule regularly based on seasonal changes. This will ensure your windows stay pristine while protecting your home and the planet.

Sash windows are a classic architectural feature, adding charm and character to homes. Maintaining their beauty and functionality requires regular care.

This guide explores essential tips for cleaning, refinishing, and repairing your sash windows to keep them looking pristine. It will also discuss how to prevent common issues like weather damage and pests, improve energy efficiency, and consider upgrading to modern options. Whether you’re a seasoned homeowner or new to sash windows, these insights will help you preserve their timeless appeal.

What are Sash Windows?

The sash windows are rather splendid. They feature movable panels or ‘sashes’ that slide vertically or horizontally to open. You’ve probably noticed that these windows are celebrated for their historical value and architectural significance, adding a lovely touch to your home’s aesthetic.

Often made from wood, sash windows combine functionality with beauty, making them popular in traditional and modern houses. They enhance the premise’s appeal and assist with ventilation and light control.

Dating back to the 17th century, these windows showcase exceptional craftsmanship and provide a glimpse into the design integrity of their time. Typically constructed from durable materials like timber, sash windows can incorporate modern composites for longevity.

They fit beautifully with various architectural styles, from classic Victorian to sleek contemporary designs. This versatility is why they are an appealing choice for homeowners today. Furthermore, their ability to blend with different aesthetics while being energy-efficient speaks volumes about their enduring charm and practicality.

Maintaining the Appearance of Sash Windows

Keeping your sash windows looking good is key to their beauty and longevity. Regular maintenance helps preserve their charm and functionality, which boosts your home’s curb appeal.

This means routine cleaning, refinishing, and restoration techniques to keep those windows in tip-top shape while avoiding problems like rot and damage.

Depending on how your windows are holding up and how hands-on you want to be, you can tackle the maintenance yourself with DIY methods or call in the professionals.

Cleaning and Refinishing

Cleaning and refinishing your sash windows is crucial for keeping them looking great and lasting long. It’s all about maintaining their charm and ensuring they enhance your home’s aesthetic. Regular cleaning helps you avoid that pesky dirt build-up while refinishing methods like varnishing and polishing protect the wood from the elements and moisture.

But don’t stop there! Exploring different wood treatments can boost the longevity of those elegant windows. For example, a high-quality exterior varnish creates a strong barrier against UV rays, which helps prevent discolouration and warping.

Consider using eco-friendly cleaning products that clean and condition the wood, giving it a nourishing touch and a subtle shine. Soft-bristle brushes are your best friend when removing grime—they’ll tackle those crevices without scratching the surface.

By consistently following these maintenance tips, you can preserve the charm and functionality of your sash windows, which will make a noticeable difference in your home’s exterior appeal.

Repairing Damage

Repairing damage to your sash windows is essential for keeping them functional and looking good, especially when preventing rot and maintaining hardware. You might encounter common issues such as worn-out sash cords, damaged window locks, or falling-apart glazing, all of which can compromise the integrity of your windows. Regularly inspecting and addressing these minor repairs promptly will extend your windows’ lifespan and help maintain their historical charm and curb appeal.

Timely interventions can prevent more extensive and costly repairs in the future. Look for signs such as draughts, condensation between panes, or wood that feels spongy—these could indicate deeper problems.

Remember that gentle cleaning of hardware components can help prevent deterioration. When repairs are necessary, proper techniques, such as replacing damaged cords or applying protective coatings, will help ensure your windows last longer.

By being proactive about maintenance, you will preserve your property’s character and enhance its energy efficiency and overall value.

Preventing Common Issues with Sash Windows

Preventing common issues with your sash windows is crucial for keeping them performing well and looking great. By prioritising weatherproofing and insulation, you can shield your sash windows from the elements, which helps prolong their lifespan and cut down on those expensive repairs.

This proactive approach boosts energy efficiency and keeps the historical charm and curb appeal intact. Plus, making it a habit to inspect and maintain them regularly helps spot any potential problems before they turn into bigger headaches.

Weatherproofing and Insulation

Weatherproofing and insulation are essential for keeping your sash windows in tip-top condition. They significantly affect your home’s energy efficiency and overall comfort. Proper weatherproofing techniques—such as sealing pesky gaps and applying weatherstripping— keep drafts and moisture at bay, making your indoor space feel cosy and inviting.

Moreover, improving insulation boosts energy savings and helps reduce noise, providing a quieter living environment.

If you incorporate methods like foam insulation and weather-resistant coatings, you can significantly improve the durability and performance of your windows. These strategies work wonders to minimise thermal bridging and moisture buildup, which can cause serious long-term damage.

Investing in quality materials for insulation and weatherproofing can be a game-changer, drastically lowering your heating and cooling costs. And don’t forget about ventilation solutions; they help manage indoor air quality and prevent condensation from becoming a problem.

A comprehensive approach to maintaining your sash windows makes your space more comfortable and supports sustainability by reducing overall energy consumption.

Dealing with Pests and Rot

Dealing with pests and rot is key to keeping your sash windows in tip-top condition, especially if you’re working with older structures where historical accuracy matters. Regular maintenance helps prevent pest infestations that could compromise the timber, and using the right wood treatment methods can protect against rot. By being proactive in these areas, you preserve the beauty and functionality of your sash windows and maintain their historical and architectural value.

Make it a point to Conduct thorough inspections at least once a year, focusing on joints and areas prone to moisture. Using specialised wood preservatives compatible with historical materials can help ensure your restoration efforts stay true to the original design while providing the protection you need. Sealing cracks and crevices create a barrier against pests, prolonging your windows’ life.

By emphasising these preventive measures, you contribute significantly to the longevity of sash windows and honour their historical significance, ensuring that future generations can appreciate their unique charm.

Improving Energy Efficiency of Sash Windows

Improving the energy efficiency of your sash windows can increase energy savings and create a more comfortable home environment. Upgrading to double glazing or enhancing your insulation methods can drastically reduce heat loss and make your home more energy-efficient.

This will help lower your energy bills and support sustainability and environmental efforts, making it a key part of modern home improvement.

Options for Energy-Efficient Sash Windows

When you’re looking for energy-efficient sash windows, you have a few great options to consider. Double glazing is a significant option—it reduces heat loss and boosts insulation, making your home cosier. Upgrading the hardware can also make a noticeable difference, enhancing functionality while reducing noise and overall discomfort.

These modern updates increase energy efficiency and keep those windows sharp and aligned with sustainable practices.

Also, check out advanced glazing solutions, such as low-emissivity (Low-E) glass, reflecting heat into your home while letting in that lovely natural light. Additionally, improving your hardware with modern balances and weatherstripping can make your windows easier to use and keep those annoying draughts at bay.

It’s all about finding the right balance between these energy-efficient upgrades and the classic charm of sash windows. You want to preserve your home’s character while still enjoying the advantages of modern technology.

Upgrading to Modern Sash Windows

Upgrading to modern sash windows can bring many benefits, such as improved energy efficiency and enhanced functionality while preserving your property’s historic charm.

These upgrades typically feature advanced materials and craftsmanship that maintain that classic appearance you love while incorporating some modern conveniences.

You can enjoy the best of both worlds—elegant design and practical performance.

Benefits and Considerations

Upgrading to modern sash windows has some great benefits, such as improved energy efficiency, increased durability, and the opportunity to preserve your home’s historic charm. While these modern materials often provide a performance boost, you’ll want to consider how these upgrades fit with your property’s architectural style. Finding that sweet spot between modern enhancements and traditional features can enhance your curb appeal while keeping things functional.

This is especially important if your property is in a conservation area or has listed status, where adhering to the original design elements matters. Modern sash windows typically have better insulation and require less maintenance, making them a practical choice for many homeowners.

Selecting products that complement your building’s existing style and character is crucial. Mismatched features can disrupt the whole aesthetic. By focusing on performance and historical accuracy, you can enjoy the benefits of modern innovations while honouring your home’s legacy.

Hello, my fellow window-cleaning nerds and connoisseurs! My name is Peter Trent, and I am a South West London-based window cleaner with over fifteen years of professional experience. A few friends and colleagues have encouraged me to share what I’ve learned and seen – to pass the knowledge, so to speak. But I will start my blog with a fairly recent personal and funny story that reminded me why I love my job.

My wife and I enrolled our four-year-old son Alex in one of the best kindergartens in Battersea. He quickly adjusted to this new adventure and found many new friends while his Mom could reignite her career as an interior designer. We were very happy with our choice – the location was a fifteen-minute walk away from home, close to an awesome park where the kids could play and featuring an excellent staff of energetic and sunny professionals.

Ecstatic as we were, ask any parent what their nightmare scenario is, and nine out of ten will tell you it’s a call from their children’s school or kindergarten. I had just finished a regular domestic window cleaning job at Cambridge Road in Battersea when Alex’s kindergarten number appeared on my phone screen. I admit I froze in my place. If there was a problem, the principal or teachers usually called the kid’s mother. So the issue was either critical, or they could not get in touch with my wife. Either way, I picked up in near panic.

“Hello, is this Mr Trent? My name is Anne Smith, and I am the principal at your son’s kindergarten.”

There was no trace of worry or concern in her voice, which calmed me down a bit. “Is everything OK?”

“Oh, everything is fine. I am really sorry to bother you about such a nuisance. In fact, I am not calling you as Alex’s father but in your professional capacity. You may not remember, but we ask all parents to submit entry forms that include their profession, and yours says you are a window cleaner. Is that correct?”

“Yes”, I responded in a much calmer voice, already guessing where this was going.

“We would like to book you for a specific job – interior window cleaning, two large rectangular panes. However, the task is a bit more specific. I can send you pictures to illustrate what I mean.”

Thirty seconds later, I received an email with two photos. Oh my, that was going to be a specific case! The windows in question were perfectly standard in size and shape – I had cleaned thousands of them in my practice. However, their bottom half was covered in all sorts of surrealistic figures, representing stylized animals, houses, and futuristic landscapes. I could guess from the pictures that the aspiring artists had used pastels for their work – permanent markers are extremely easy to remove, even by a non-professional.

I called my wife and told her the whole story, saying I would be picking Alex up today. She killed me with her initial reaction: “Why are they cleaning the windows? I’m sure they look pretty cool!” I should not have expected anything else from an interior designer.

It was still the early afternoon, so I had no reason to hurry. I stopped at Flour to the People Pizza at Battersea Park Rd for an Antonio pizza, then headed to the kindergarten. The principal was already waiting for me at the front door and showed me in.

Parents usually waited for their kids at the door, so this might have been the first time I stepped into the premises. As a professional cleaner, I could see that the staff kept the rooms in perfect order – which was commendable with a bunch of wild monkeys running around.

“We try to encourage the creative expression of all kids, as you can see. We have put two large whiteboards where they can draw anything they want. But I don’t have to tell you how children at this age love breaking the rules – so the windows became an extension of the boards”, explained Mrs Smith. “Permanent markers are not a problem – we do not even need a detergent to wash them away. Pastels are a different kind of problem altogether.”

“Have you tried an all-purpose cleaner?”

“Here is the thing – we try to limit the application of detergents as much as possible. Some children have respiratory problems and allergies, and their parents insist on natural cleaning products. Would that be a problem?”

“It shouldn’t be. Would it be OK to use regular dish soap?”

“For the windows?!” Mrs Smith looked at me incredulously.

“You would be surprised at the applications of everyday cleaning stuff”, I said reassuringly. I asked for a small bucket, filled it with warm water, and added some dish soap. An older colleague had shown me the trick for removing rust around metal window frames, and I saw no reason why it should not work on pastels. Instead of a squeegee, I planned to use a microfibre cloth and apply the soapy solution to the glass. Tip number two – I knew circular motion worked wonders instead of the simple up-down or left-right rubbing. Within seconds, the first pastel shapes began to come off the pane. It was a time-consuming job because of the square footage, but half an hour later, the windows were polished to a perfect shine.

All throughout the process, the few remaining kids in the room had observed my work with growing interest. If there was ever disappointment that their art was being removed, they did not show it – Alex and his best friend Victor even wanted to help. “You could employ them for the next cleaning job”, I jokingly suggested to Mrs Smith, who definitely enjoyed the idea.

At dinner, Alex officially announced that he wanted to be a window cleaner when he grew up. I am not sure his mother was amused.