First impressions are everything in the business world. The condition of the windows at your place of business will contribute greatly to that all-important first impression that people will have. Clean, dazzling streak-free windows create an impression of professionalism, detail, and striving to have a healthy environment. In addition to visual appeal, introducing more natural light into a facility can be achieved through the enhancement of clean windows, a feature that makes the environment brighter and friendlier for employees and customers. Not only does this improve morale, but depending on the climate, this may result in energy savings through less artificial lighting.
The guide shall be your ultimate research material on the subject of professional commercial window cleaning. Here we will discuss all the necessary instruments and methods, along with the key differences in cleaning interior and exterior glass. At the end of the reading, you should clearly understand how to clean commercial windows and why, sometimes, it is worth assigning this job to a specialist, since it may be the most effective decision to obtain a really clean result.
Why Deep Cleaning for Commercial Windows Is Essential
Regular maintenance is good, but deep cleaning is transformative. The gains associated with a deep clean commercial window service do not just lie on the superficial level of beauty. Deep cleaning brings to the fore the tough residues of dirt, pollution, and mineral deposits. Not only does this significantly enhance the look of the building, but it also contributes towards the retention of the integrity of the glass, as well as avoiding damage over a long period of time and etching. Whether it is any business window cleaning, a deep clean is important so that not only are your windows clean, but they are sparkling clean.
Tools and Equipment Needed for Deep Window Cleaning
Proper tools are the foundation of effective commercial building window cleaning. A professional team comes equipped with a range of specialised tools to ensure a safe and thorough job.
- Squeegees: Available in various sizes and materials, a high-quality squeegee is essential for achieving streak-free results.
- Extension Poles: These are crucial for reaching high or difficult-to-access windows from the ground, eliminating the need for ladders in many situations.
- Microfiber Cloths: These are highly absorbent and lint-free, perfect for detailing and wiping away excess water without leaving streaks.
- Scrapers: Used for carefully removing stubborn, stuck-on grime like paint, sap, or bird droppings without scratching the glass.
- Safety Gear: Especially for high-rise work, this includes harnesses, ropes, hard hats, and other personal protective equipment (PPE) to ensure compliance with all safety standards.
- Commercial-Grade Cleaning Solutions: These are formulated to be effective against tough dirt and grime while being safe for different types of glass and frames.
Step-by-Step Guide: How to Deep Clean Commercial Windows
Exterior Window Cleaning
Window cleaning commercial building exteriors is a challenging task due to exposure to the elements and often significant heights. A methodical approach is critical for a safe and effective clean.
Step 1: Safety First: Before starting any work, a professional team assesses the site for safety hazards. This may involve using ladders, scaffolding, or specialised rope access systems for high-rise buildings. All safety compliance protocols are strictly followed.
Step 2: Rinse and Loosen Debris: The first step is to use a high-powered hose or a pure water-fed pole system to rinse the windows and remove loose surface dirt, dust, and pollen.
Step 3: Apply Exterior Cleaning Solution: A professional-grade, often eco-friendly, cleaning solution is applied to the glass. This solution is designed to break down tough grime and pollutants.
Step 4: Agitation and Scrubbing: Using soft brushes or a scrubbing pad, the cleaning solution is agitated on the glass surface. This action lifts dirt and grime from the pores of the glass.
Step 5: Rinse and Squeegee: The windows are thoroughly rinsed with purified water, and then a squeegee is used to remove the water in a smooth, downward overlapping motion, ensuring a streak-free finish.
Step 6: Final Detailing: The window frames and sills are wiped clean, and the glass is inspected for any remaining streaks or spots, which are then buffed away with a clean microfiber cloth.
Interior Window Cleaning
Interior windows require a different approach, focusing on detail and preventing damage to the surrounding office environment. Here is an effective office window cleaning checklist for the inside of a building.
Step 1: Prepare the Area: Before any cleaning starts, furniture is moved away from the windows, and protective sheets are laid down to prevent any drips or spills on carpets and electronics.
Step 2: Dusting and Surface Prep: A dry microfiber cloth is used to dust the window frames and sills, removing loose dirt before any liquid is applied.
Step 3: Apply Cleaning Solution: A gentle, non-ammonia cleaning solution is sprayed onto the glass. Non-ammonia solutions are particularly important for tinted or coated glass.
Step 4: Scrubbing and Detailing: A scrubbing pad or cloth is used to agitate the solution, paying special attention to fingerprints, smudges, and other marks.
Step 5: Squeegee Technique: Using a small squeegee, the solution is removed with careful, controlled strokes, often from top to bottom, to avoid dripping.
Step 6: Clean Window Tracks and Frames: The window tracks and frames are wiped clean to remove any accumulated dust and debris, completing the job and ensuring a pristine finish.
Exterior vs. Interior: Key Differences in Commercial Window Cleaning
| Feature | Exterior | Interior |
| Challenges | Weather, height, pollution, grime | Clutter, furniture, sensitive materials |
| Tools | Long poles, pressure washers, safety gear, scrapers | Smaller squeegees, precise cloths, and protection sheets |
| Safety | High-level risk management (fall protection) | Minimal risk, focus on property protection |
How Often Should Commercial Windows Be Deep Cleaned?
The frequency of cleaning commercial windows depends on several factors, including location and industry. Here are some general recommendations for business window cleaning:
- Storefronts: Weekly or bi-weekly due to high foot traffic and visibility.
- Offices: Monthly to maintain a professional and clean environment.
- High-rise Buildings: Every 2–3 months, as higher windows are less susceptible to daily grime, but still require regular deep cleaning.
Factors like a building’s location (urban vs. suburban) and local air quality will also influence how often commercial building window cleaning is needed.
Is it Worth Hiring a Professional to Clean Commercial Windows?
Absolutely. While it may seem like a simple task, professional cleaning offers significant advantages:
- Safety: Commercial window cleaning can be hazardous, especially at heights. Professionals are trained and equipped to handle these risks safely and efficiently.
- Better Equipment and Quality: Professionals use industrial-grade tools and cleaning solutions that deliver a superior, longer-lasting clean compared to standard household products.
- Time Savings: Outsourcing window cleaning frees up your employees’ time to focus on their core responsibilities.
- Compliance: Professional cleaning companies like Mads Cleaning are insured and adhere to strict safety standards, protecting your business from liability.
DIY vs Professional Commercial Window Cleaning
Depending on the size of the ordeal, the decision of cleaning it at home or having it performed by professionals would remain. On small ground-level windows, a DIY solution is possible. But when it comes to something complicated, especially windows that are too high or even really challenging, then professional service is a treasure. Long-term cost-efficiency in the work of professionals who are fitted with the appropriate training, have proper equipment, and insurance to work the job safely and efficiently is also more reliable.
A Simple Office Window Cleaning Checklist
Between deep cleans, this simple office window cleaning checklist can help you maintain your windows:
- Regularly dust window sills and frames.
- Wipe away fingerprints and smudges with a microfiber cloth.
- Inspect for any signs of water leaks or mould growth.
- Schedule professional cleaning to prevent a stubborn buildup of dirt and grime.
Final Tips for Maintaining Sparkling Commercial Windows
To keep your windows looking their best for longer, consider these tips for your business window cleaning:
- Install blinds or films to reduce sun exposure and dust buildup.
- Use high-quality doormats to reduce the amount of dirt tracked indoors.
- Regularly inspect for leaks or mould to catch issues early.
Conclusion: Why Clean Windows Are a Clear Advantage
Commercial window cleaning is more than a beauty business; It is a strategic business investment in the image of your business and environment, and your future maintenance. The difference is made when a deep clean is conducted professionally, which makes the space more inviting and healthy. In those situations where the job is too large or involved to tackle on your own, it is dumb, dangerous, and bad to take it on yourself.
Ready to Get Sparkling Windows? Contact Mads Cleaning Today
Dirty windows should not spoil the look of your business. To clean commercial windows in your property, call Mads Cleaning. We supply cost-effective and custom services to fit your specific needs. Contact us today, and our experts will provide you with a free quote as they determine how we can get your windows sparkling impressively.
FAQ
How often should I deep-clean office windows?
For most offices, a monthly deep clean is recommended to maintain a professional appearance.
Can I use vinegar or homemade solutions for commercial glass?
While some homemade solutions work for minor cleaning, commercial-grade products are far more effective for deep cleaning and are often formulated to be safe for various types of glass.
What’s the best time of year for commercial window cleaning?
Window cleaning can be done year-round. However, many businesses prefer a deep clean in the spring and autumn to prepare for and recover from seasonal changes.
Do I need to clear out the space before professional window cleaners arrive?
For interior cleaning, it is helpful to clear the immediate area around the windows, though our teams are trained to carefully move and protect your property.
How long does it take to clean a large commercial building’s windows?
The time required depends on the size of the building, the number of windows, and the cleaning method used. We can provide a detailed estimate after an initial assessment.