Special Cleaning & Window Restoration

Not all window problems can be solved with routine cleaning.

If your glass looks cloudy, stained, scratched, or permanently “dirty” even after cleaning, you may be dealing with buildup or surface damage that requires specialized restoration.

Simon's provides professional window restoration and specialty glass cleaning throughout New York City. We help homeowners and businesses restore clarity, improve appearance, and extend the life of their windows… often without the cost of replacement.

Window cleaning tech on outside of window held in place by safety straps

Simon's Guarantee

On Time

We work efficiently and show up prepared, so you get great results without long wait times or a mess left behind.

Peace of Mind

Our white-glove approach makes the process easy, with clear communication and fair, transparent pricing.

Satisfaction

If something isn’t right, we make it right. Your satisfaction is always guaranteed.

When Special Cleaning or Restoration Is Needed

Tech on tall ladder cleaning skylight window

You may benefit from specialty service if you’re dealing with:

  • Hard water stains or mineral deposits
  • Cloudy or hazy glass
  • Scratches or surface marks
  • Construction debris or stubborn residue
  • Paint overspray or adhesive buildup
  • Graffiti or vandalism on glass

If your windows don’t look better after normal cleaning, we’ll assess the issue and recommend the right solution.

Glass Restoration vs. Replacement

In many cases, glass restoration can significantly improve the look of damaged windows at a fraction of the cost of full replacement.

Our team evaluates the condition of the glass and determines whether restoration is possible, what results you can expect, and the most cost-effective approach for your space.

Cracked window glass

Our Special Cleaning & Restoration Services

Tech using power tools to restore glass window from within the interior of a commercial space
Hard Water Stain Removal

Mineral buildup and water spots can etch into glass over time. We use specialized methods to help restore clarity and reduce visible staining without damaging the surface.

Scratch Removal
Glass Restoration
Graffiti Removal

Why Choose Simon's for Window Restoration?

Technician cleaning a wall of windows inside a New York apartment

Window restoration requires experience, the right tools, and the right technique. As window specialists, Simon's delivers:

  • Trained technicians with specialty experience
  • Safe, professional-grade tools and methods
  • Honest recommendations based on your glass condition
  • Reliable scheduling throughout NYC
  • A satisfaction guarantee you can count on
dark curve top

Get a Free Estimate

If your windows have stains, haze, or damage that won’t come clean, Simon's is here to help.

Contact us today for a free estimate and professional recommendations for your home or building.

dark curve top
light curve bottom

Frequently Asked Questions

How much does it cost to have windows cleaned?

It depends on your location, exposure to dust and pollution, and personal preferences. Many customers choose professional window cleaning every 3 months for consistent clarity, or twice per year for seasonal maintenance. We’ll recommend a schedule based on your property and goals.

Is window cleaning worth it?
Can old or damaged glass be restored?
What causes windows to look cloudy or permanently dirty?
Do you remove hard water stains from glass?
How do professionals clean windows without streaks?

Best Window Cleaning Company in New York City

Providing you with an amazing customer experience and spotless clean windows is our passion. The benefit of hiring us is we come to you trusted by hundreds of your neighbors.

In fact we have 741+ 5-star Google reviews… and counting!

Frequently Asked Questions

How often should windows be professionally cleaned?

It depends on your location, exposure to dust and pollution, and personal preferences. Many customers choose professional window cleaning every 3 months for consistent clarity, or twice per year for seasonal maintenance. We’ll recommend a schedule based on your property and goals.

Is window cleaning worth it?
Can old or damaged glass be restored?
What causes windows to look cloudy or permanently dirty?
Do you remove hard water stains from glass?
How do professionals clean windows without streaks?