Blog
Clear answers. Clear windows.
Honest answers on window cleaning, glass care and property care – written from 25 years of practice.
07 September 2026 · 11 min read
Window Cleaner vs. Professional Window Cleaning: What Is the Real Difference?
Not all window cleaning is equal. Here is what separates a true professional window cleaning service from a general cleaner, and why it matters for your home.
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07 September 2026 · 13 min
Does Cleaning Vinegar Actually Work on Windows? A Window Cleaning Expert Sets the Record Straight
Does cleaning windows with vinegar actually work? A 25-year professional window cleaner explains when it helps, when it damages glass, and what actually works.
07 September 2026 · 13 min
Hydrophobic Glass Coatings: Are They Really Worth It? A Pro with 25 Years of Experience Shares His Honest Opinion
25 years of cleaning glass across two continents. Here is my honest opinion on hydrophobic glass coatings: what they do, when they work, and when they are a waste of money.
07 September 2026 · 13 min
Self-Cleaning Facade Coatings 2026: What AkzoNobel & Co. Mean for Property Owners in Vienna
Self-cleaning coatings from AkzoNobel and Sto promise less maintenance. Here is what Vienna property owners need to know about how they actually perform.
07 September 2026 · 13 min
Self-Cleaning Facade Coatings vs. Professional Window Cleaning: A 25-Year Expert Weighs In
Self-cleaning facade coatings are real technology with real limits. After 25 years and 200+ jobs per year, here is the honest expert assessment.
07 September 2026 · 15 min
A Complete Guide to Different Types of Glass and Their Unique Properties
A complete guide to glass types and their properties: float, tempered, laminated, coated, patterned, and etched. Know your glass before you clean it.
07 September 2026 · 15 min
Facade Cleaning with Drone Technology: What the Swiss Model Means for Austria
Drone-assisted facade cleaning is making headlines in Switzerland, but what does it actually mean for property owners in Vienna? A 25-year window cleaning professional separates the hype from the reality.
07 September 2026 · 11 min
Fensterputzer vs. professionelle Fensterreinigung: Was ist der Unterschied?
Fensterputzer und professionelle Fensterreinigung klingen ähnlich. Sie sind es nicht. Der Unterschied liegt in Technik, Spezialisierung und dem Schutz Ihres Glases.
14 August 2026 · 13 min
What 25 Years of Cleaning Windows Taught Me About Buildings
25 years of cleaning windows across two continents teaches you more about buildings than any inspection report. What dirty windows really reveal.
14 August 2026 · 11 min
The Difference Between Residential and Commercial Window Cleaning
Residential and commercial window cleaning are fundamentally different. Glass type, access, and technique determine the result. Justin Orloff explains the difference.
14 August 2026 · 8 min
Clean Your Own Windows VS Hiring a Pro? The Honest Answer 2026
Should you clean your own windows or hire a professional? A Vienna window cleaner with 25 years of experience gives you the honest answer. Get a free quote.
14 August 2026 · 12 min
Hard Water Stains on Glass: What Actually Works
Hard water stains on glass are a chemistry problem, not a cleaning problem. Here is what actually dissolves limescale without damaging your glass.
14 August 2026 · 12 min
How Often Should You Clean Windows in Vienna?
Vienna's environment, seasons, and building stock determine how often your windows actually need cleaning. Here is the honest frequency guide for every property type.
14 August 2026 · 11 min
Why Your Painter Should Never Clean Your Windows After a Paint Job
Getting your home repainted? The cleanup afterward can permanently damage your glass. Here's how to protect your windows before, during, and after the job.
13 August 2026 · 11 min
Why Your Window Cleaner Should Understand Glass Coatings
Not every window cleaner knows what is on your glass. Glass coatings react differently to chemicals and techniques. What that means for you.