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TRUSTED BY BETHLEHEM, CT HOMEOWNERS

  • Average homeowner rating star icon4.9
    Average homeowner rating
  • Verified reviews icon38
    Verified window cleaning services reviews

Verified Reviews for Window Cleaning pros in Bethlehem, CT

*The Angi rating for Window Cleaning companies in Bethlehem, 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 Bethlehem, 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 August 09, 2025

Find Window cleaners in Bethlehem

Avatar for Dels Window Cleaning
Dels Window Cleaning
5.0(
5
)

Serving Bethlehem, CT and surrounding areas

Approved

In business since 2022

Free estimates

Offers commercial services

"What a beautiful job on my log cabin windows, which are all French windows. I canâ  t stop smiling!! I will definitely call Scott again. He was prompt, worked very hard, and really cared about the results."
Window cleaning
Window cleaning
Window cleaning
Window cleaning
Window cleaning

+16

Response time30 mins
Response rate100%
Recommended by100%of homeowners
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Avatar for All Clean LLC
All Clean LLC
4.6(
47
)

Serving Bethlehem, CT and surrounding areas

Approved

In business since 1994

Free estimates

Customers say: Quick response

"Kevin and his crew showed up up for us on a very last minute request. He was very helpful and willing to make it work when we were under a time crunch. We had called several companies hoping to get someone out, and he was one of the few who was willing to come out and actually perform the work, rather than just come for an estimate only.  Furthermore, he was prompt in returning our initial phone call, and called us again before he planned to arrive at the house.
The crew was quick, efficient and I believe we were given a very fair price for the amount of windows- cleaned inside and out on a three story home. 
Thanks to Kevin and his crew for making it work for us.
A company who caters to their clients is a real bonus these days, when so often it is the other way around.
"
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+2

Response time2 days
10 neighbors recently requested a quote
Recommended by95%of homeowners
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Avatar for Outstanding Pressure Washing Service
Outstanding Pressure Washing Service
5.0(
20
)

Serving Bethlehem, CT and surrounding areas

Approved

Super Service Award Winner

In business since 2023

Free estimates

Emergency services offered

"Nelson was very nice! He did a great job! Cleaned my vinyl shed carport!! Very happy withNelson!"
#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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Electrical Pros
New to Angi

Serving Bethlehem, CT and surrounding areas

Approved

In business since 2016

Free estimates

Offers commercial services

Electrical Pros is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty and responsibility in all of our jobs. We are a locally owned and operated business with more than 3 years of experience serving Southington, CT and surrounding areas. There is no job too big, or too small for our team. Call today and let us put our experience to work for you!

Response time10 mins
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Mahogany carter
New to Angi

Serving Bethlehem, 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

Yes, professional window cleaning is worth the investment. Regular deep cleanings help keep your windows looking new, extend their lifespan, and boost your home's curb appeal. By removing dirt, dust, and other debris, you can reduce the risk of damage and accelerated wear to window frames and components. It also improves your home’s energy efficiency by keeping insulation and weatherstripping in good working order, potentially lowering your energy bills. Furthermore, annual or bi-annual cleanings can help identify problems like leaks or cracks early, before they escalate into expensive water damage. You can often recuperate the cost of cleaning through energy savings and by avoiding premature window replacement.

You should avoid using abrasive materials and harsh chemicals when cleaning windows. Abrasive tools like scrubbing pads, rough cloths, or steel wool can permanently scratch and damage the glass. Harsh chemical cleaners containing alcohol or ammonia can damage window treatments, frame materials, and special features like tinting. It is also best to use distilled or filtered water instead of hard water, which can leave spots or streaks. For best results, use a clean microfiber cloth to wash the glass and old black and white newspapers to dry it without leaving streaks.

Window cleaning depends on how the cleaning service defines their deep cleaning tasks, so pay attention to the details. You certainly should make sure window cleaning is included in the package. Some services will include it as an add-on, so you may have to pay extra. Find out if the cleaning includes interior windows only, or interior and exterior windows. Exterior windows may cost more.

Yes, you can use glass cleaner on outside windows, but only after you’ve rinsed away as much debris as possible. Using glass cleaner on top of a layer of dirt will only make it harder to clean. 

To effectively clean fine dust after construction, start by dusting high surfaces like ceiling fans, walls, and window sills, allowing the dust to settle. Then, use a vacuum with a HEPA filter on all surfaces, including furniture, carpets, and floors, making a second pass for thoroughness. Follow up by mopping hard surfaces with a damp mop to capture any lingering particles. It's also important to clean appliances, vacuum HVAC returns and supply vents, and replace the air filters. Properly ventilate the home to help clear out remaining dust, and avoid sweeping, which can spread the dust around.

The Bethlehem, 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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