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TRUSTED BY ANDOVER, CT HOMEOWNERS

  • Average homeowner rating star icon4.6
    Average homeowner rating
  • Verified reviews icon29
    Verified window cleaning services reviews

Verified Reviews for Window Cleaning pros in Andover, CT

*The Angi rating for Window Cleaning companies in Andover, CT is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Window Cleaning needs.

*The HomeAdvisor rating for Window Cleaning companies in Andover, CT is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Window Cleaning needs.

Last update on April 16, 2026

Find Window cleaners in Andover

Avatar for Outstanding Pressure Washing Service
Outstanding Pressure Washing Service
5.0(
20
)

Serving Andover, CT and surrounding areas

Approved

Super Service Award Winner

In business since 2023

Free estimates

Emergency services offered

"Excellent job! I hired Outstanding Pressure Washing Service, they came to Rhinebeck area from Connecticut. They did a beautiful Job on my windows both exterior and interior. And they graciously fit into their busy schedule a partial roof cleaning. Would recommend anytime!"
#1002 Ranch
#1002 Ranch
#1002 Ranch
#1002 Ranch
#1002 Ranch right front

+9

Response time4 hrs
Response rate96%
12 neighbors recently requested a quote
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ChoruzekPro Cleaning Co.
New to Angi

Serving Andover, CT and surrounding areas

Approved

Free estimates

Small jobs welcome

Offers commercial services

I’m a local firefighter and business owner who takes pride in reliability, attention to detail, and doing the job right the first time. We provide consistent, high-quality cleaning for homes and commercial spaces, showing up on time and treating every property with care. Customer satisfaction and trust are always our top priorities.

1 neighbors recently requested a quote
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Mahogany carter
New to Angi

Serving Andover, CT and surrounding areas

Approved

I’m mahogany I’m a skilled handyman who brings creativity and precision to every project. Combining hands‑on expertise with a strong eye for interior design, Helping transform spaces to look and feel their best. In addition to repairs and design services, I also offer reliable and thorough cleaning, providing clients with complete home care from start to finish.

3 neighbors recently requested a quote
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Window Cleaning questions, answered by experts

Mold on windows forms due to excess moisture from condensation, poor ventilation, or leaks. Cold glass surfaces can attract condensation, especially in winter. High indoor humidity, lack of airflow, or dust accumulation are also contributors. To prevent mold growth, improve ventilation, regularly clean sills, and consider using a dehumidifier or sealing any leaks.

Costs depend on window count, height, accessibility, labor, and whether interior and exterior cleaning is required.

Generally speaking, you should clean your windows and any associated fixtures and treatments every six months. Otherwise, clean them as needed to keep everything running smoothly. If you live in a part of the country with especially hard water, you may have to clean them three or four times per year, and the same goes for areas where insects, pollen, dirt, and other debris can soil your windows and potentially cause issues with the moving parts.

Window cleaning costs around $220, on average, but you could pay anywhere from $150 to $300 or more, depending on the number of windows, how accessible they are, and the type of windows. Some professional window cleaners charge on a per-window basis at around $10 per window, while others provide a single price for your entire home. Either way, more windows will mean higher cleaning costs. Picture windows tend to be the most affordable because they don’t require cleaning of internal components, while double-hung windows and skylights increase your price because they’re more complicated to clean and less accessible.

The most likely cause of smearing or streaking after cleaning your windows is residue left on the glass from the cleaner you’re using. Consider diluting the solution and cleaning them again, or use old newspaper to dry the windows after cleaning, as this will soak up any residual material. Additionally, aim to clean your windows on a cool, cloudy day, as cleaners will dry more quickly on the glass if it’s hot and sunny, promoting streaking.

The Andover, CT homeowners’ guide to window cleaning services

From average costs to expert advice, get all the answers you need to get your job done.

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