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Commercial Window Cleaning in Farmington Hills and Surrounding Areas
Are the windows in your commercial business hard to reach? Our skilled, experienced team treats your business with care, respecting people, belongings, and property while working without disruption. Discover why business owners trust us—get your windows cleaned the right way. With over 25 years of experience, Wonder Janitorial Service, Inc. is Southeast Michigan’s top choice for window cleaning. Our professional window cleaning services in Wayne & Oakland County, MI will ensure your business looks its best.
We clean all types of windows, including:
Our Services:
- Exterior Cleaning
- Window Cleaning
- Christmas Light Installation
- Power Washing Windows with awnings
- Slider windows
- Picture windows
- Storm windows
- Custom commercial windows
- Double-hung and single-hung windows
- And More
Commercial Window Cleaning
Our Commercial Window Cleaning Process
- Pure water for a spotless clean
- No harsh detergents or soaps
- Enhanced safety for our team and your property
- Spot-free drying
- And More
Wayne County, MI Window Cleaning Services
Commercial properties such as office buildings and industrial buildings:
Trusted by organizations for custom janitorial and facility care solutions. Contact us Today For commercial and industrial properties, we recommend professional window cleaning for both interior and exterior windows twice a year. This schedule works well since most buildings have staff who handle regular touch-ups and basic interior maintenance between professional cleanings.

Professional Office Buildings: For properties such as medical offices, dental clinics, law firms, and insurance agencies where clients visit for appointments, we recommend monthly interior and exterior window cleaning. This maintains a polished and inviting atmosphere for your guests.
Retail Stores & Auto Dealerships: To present a clean, professional image and show customers you care, retail stores and car dealerships should schedule professional window cleaning every two weeks. While these windows may not be touched as often as in restaurants, a spotless appearance enhances customer confidence in your business.
Restaurants: Due to high customer traffic and frequent contact, especially from children, restaurants should have windows professionally cleaned weekly. At a minimum, we suggest weekly exterior and bi-weekly interior cleanings, with staff maintaining the glass and doors in between. A clean facility is vital both for health standards and for reassuring customers. After all, if visibly accessible areas aren’t spotless, customers might question the cleanliness of unseen areas like the kitchen.
Contact us to learn more about how our window cleaning services can benefit you.

Commercial Window Cleaning Services in Oakland & Wayne County, Michigan
Partition Glass Cleaning
A spotless office isn’t just about looks—it’s about creating a productive, welcoming environment for everyone. Partition glass often gets neglected, collecting smudges, fingerprints, and dust that can detract from your workspace’s overall feel. Our partition glass cleaning service provides the perfect solution, ensuring your glass surfaces remain immaculate and inviting. Using premium equipment and eco-friendly cleaning products, we leave your partition glass sparkling and streak-free, enhancing the atmosphere for both your employees and your clients.
Interior Glass Wall Cleaning
Keeping interior glass walls and doors spotless can be a constant challenge, as they easily collect dust, fingerprints, and smudges. Fortunately, we’re here to help. Using advanced equipment and proven cleaning solutions, our team will thoroughly remove dirt and debris, leaving your interior glass walls crystal clear and looking their best. Let us handle the tough work so you can enjoy a flawless, polished space.
Why Choose Wonder Janitorial Service, Inc?
When you trust Wonder Janitorial Service, Inc with your industrial window cleaning, you choose experience, reliability, and dedication to excellence. Here’s what makes us the right choice:
- 24/7 availability to fit your schedule
- Window cleaning maintenance programs tailored to your needs
- Special offer for new customers: 10% off your first month of window cleaning
- Competitor price matching added value
- Direct access to our owner for personalized service
- Free estimates delivered within 48 hours
- Over 40 years of industry expertise
- Proudly serving the community since 2006
- Locally owned and operated busines


10% Off Your First Month of Commercial Window Cleaning
New local customers get 10% off their first month of window cleaning in Wayne & Oakland County. Contact us today to schedule your service.
Maintaining clean windows boosts their appearance and also contributes to their longevity. Our knowledgeable team uses eco-friendly techniques to get your windows sparkling. Using advanced equipment, effective cleaning solutions, and our exceptional expertise, we ensure that both the interior and exterior of your windows will sparkle and shine.
See What Our Clients Are Saying…
“Highly recommend! Dan did an incredible job bringing my dull, acid-stained concrete floors back to life—it’s become the first thing my customers notice since we reopened after the mandatory shutdown. Dan is knowledgeable, professional, prompt, priced fairly, and truly takes pride in his work. Excellent job!”
— Gary Klein
“Wonder Janitorial has been handling our cleaning needs for several years, and we couldn’t be more satisfied. Their team is always thorough and accommodating to our requests.”
— Lori Kahl
“We’ve relied on Wonder Janitorial for many years, and they are by far the most dependable cleaning company we’ve ever worked with. Not only do they deliver outstanding janitorial services, but they’ve also connected us with other top-notch service providers who have become valuable business partners. Our relationship with Wonder Janitorial extends well beyond just cleaning—we truly appreciate their commitment to excellence.”
— Bridget Mahrle
