Project Overview
M&D Power Washing recently completed a professional commercial window cleaning project in Fort Wayne, Indiana for a Parkview Hospital facility. The scope of work involved exterior glass cleaning using a specialized deionized (DI) water window cleaning system, designed to leave windows spotless and streak-free.
Commercial glass requires more than basic squeegee work — especially on large institutional buildings where clarity and appearance matter.
Why Commercial Glass Requires Specialized Cleaning
Exterior windows on commercial properties are constantly exposed to:
- airborne dust and traffic pollutants
- environmental residue
- organic buildup near shaded areas
- mineral deposits from rain and irrigation
If cleaned improperly, glass can be left with:
- streaking
- water spotting
- hazy residue
- uneven finish
Many companies attempt window cleaning without the proper purification equipment, which often leads to visible spots as the water dries.
Our Professional Multi-Step Window Cleaning Process
Before beginning the final rinse, we educated the client on why purified water systems are the gold standard for commercial glass maintenance.
Our process included:
1. Pre-Treatment Glass Cleaning Application
We first applied a professional glass-safe cleaner to loosen surface buildup and pollutants. This step helps break down residue that standard rinsing alone cannot remove.
2. Soft Brush Agitation (Non-Abrasive)
Next, we gently scrubbed the glass using a soft window brush designed specifically for commercial surfaces. This removes environmental film and buildup without scratching or damaging the glass.
3. Final Water-Fed Pole Rinse with DI Water
After pre-cleaning, we followed with our water-fed pole system using purified DI water for the final brush and rinse. This method allows us to safely clean large exterior glass surfaces from the ground while delivering a high-level finish.
The Benefits of DI Water for Glass Cleaning
Deionized water is purified water with minerals and impurities removed. This is critical because normal tap water contains dissolved solids that can dry into:
- water spots
- streaks
- cloudy residue
With a DI system, the final rinse leaves glass:
- spot-free
- clear
- streakless
- professionally polished in appearance
One of the key advantages of our system is that the purified water dries naturally without leaving marks behind.
Visible Results and Professional Finish
The project resulted in a noticeably cleaner, brighter exterior glass appearance. In the attached photos, you can see:
- soft brush pre-cleaning in progress
- the water-fed pole system delivering purified rinse water
- purified DI water jets flowing through the brush head
- finished glass with no streaking or spotting visible
The difference is especially clear in the final images, where the windows are left with a clean, uniform clarity.
Why Professional Equipment Matters
Commercial window cleaning is not simply about removing dirt — it is about using the correct system to achieve a consistent, high-end finish.
Many competitors do not have true deionized water capability, which is why professional DI systems make such a major difference on large commercial properties.
At M&D Power Washing, we invest in the equipment and processes required for institutional-grade exterior cleaning.
Service Area
This commercial window cleaning project was completed in Fort Wayne, Indiana for a Parkview Hospital building. The client was extremely pleased with the results and the spotless final appearance of the glass.
Need Spot-Free Commercial Window Cleaning?
If your building has large exterior glass surfaces that require a professional, streak-free finish, DI water window cleaning is one of the most effective solutions available.
M&D Power Washing provides commercial exterior cleaning services throughout Fort Wayne and Northeast Indiana with a focus on safety, professionalism, and high-quality results.
