Best window pros near Liberty, ME

Q: Can I use glass cleaner for outside windows?

• <div><p>Yes, you can use glass cleaner on outside windows, but only after you&rsquo;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. </p></div>

Q: Why do I have to repair a double-hung window?

• <div><p>When your double-hung window upper sash keeps falling down, it means you could be letting out warm air in the winter or cool air from the AC in the summer. That means your HVAC system works harder to warm or cool the house, costing you extra on electric bills.</p><p>If the lower sash continues to fall down, it means when you&rsquo;ve popped open the window for fresh air, it could slam shut. In addition to being inconvenient, this could be dangerous if you have small kids, children, or pets that like to hang out by the window.</p></div>

Q: How do you stop condensation on windows overnight?

• <div><p>To lower your home&rsquo;s humidity level overnight, you can open your windows when the air is less damp. This tactic allows air to circulate around the window, preventing condensation from forming. However, you should consider the disadvantages of leaving your windows open overnight, including safety risks and pest intrusions. </p></div>

Q: Does insulating windows with plastic work?

• <div><p>Insulating windows with plastic works, but it can be time-consuming, and the end results can&mdash;and often do&mdash;end up lacking in aesthetics. Window film and <a href="https://www.angi.com/articles/how-to-caulk-windows.htm">caulking your windows</a> to make sure there are no drafts are two options that increase the energy efficiency of your home in a low-cost way. Plastic can be a good strategy while you consider alternatives.</p></div>

Q: When is it time to replace my windows?

• <div><p>It&rsquo;s time to replace your windows if most or many are in poor shape. In that case, <a href="https://www.angi.com/articles/pros-and-cons-fiberglass-replacement-windows.htm">new fiberglass windows</a> will increase the energy efficiency of your home and add to its overall visual appeal, inside and out. Replacing your windows also can allow you to find a style that better suits the character of your home.</p><p>Constant fixes can be expensive over time, and by <a href="https://www.angi.com/articles/replacement-windows-vs-new-construction-windows.htm">replacing your windows</a>, you can be at ease knowing you now have windows that function properly and make your home more energy-efficient. </p></div>

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Verified Reviews for Window Service pros in Liberty, ME

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

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

Last update on November 21, 2025

Reviewed in November 2025
Seth did a full day of window cleaning and gutter cleaning, professionally and cheerfully. We are very pleased with the result and plan to hire See Through Window Cleaning next year!
See Through Window Cleaning, LLC
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Reviewed in October 2024
DOC did an incredible job for us in China, ME. They installed cedar shakes on three sides of our barn, installed windows with new sills and framed out openings for our new barn doors. They were professional, timely and a great price. Will definitely use them again.
DOC Siding and Construction
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Reviewed in July 2024
Jason initially installed all new custom windows and replaced sills along two large decks. His craftsmanship, creativity, and meticulous attention to detail was so impressive, he is now the only person I would want to work on my home and has completed a long list of renovations to date. Jason...
Jason Fuller Construction & Remodeling Contractor
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Reviewed in June 2024
Jon was vert through and professional. He even made a special trip to remove the plastic on my windows ahead of the rain so I was not living in a cave. Thank you, Jon
Jon Sawyer Painting
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Reviewed in September 2023
Mr Justus was very prompt on my tree project and got it done
Hustus Tree Service
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Reviewed in February 2023
After researching for larger replacement windows we decided to go with All Pro Services of Augusta. We appreciate how at ease they was to talk to and the estimate of the new windows. Plus my dog took to them immediately. They was thorough, courtesy and performed professionally. Excellent team...
All Pro Services of Maine
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Reviewed in April 2022
Cindy was very nice, professional and responsive. I hired Cindy to clean my windows and she did an amazing job.
Patriot Housekeeping
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Reviewed in November 2021
Responded quickly, very pleasant returned as promised to remove bat vents
Northeast Wildlife Services
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Reviewed in March 2017
I had a sliding glass door removed, a Wall built and two windows installed. The work was done in a timely manner and it was quality work at a fair price. If I had to do it all over again I would not hesitate to call and hire Steve again.
Reliable Handyman Services of Maine, LLC
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Reviewed in February 2017
Great. 150 linear feet of french drain system. very well hidden. 2 sump pumps. 2 window well2 with 2 window drain to system done. very cleanly done.
Worthington Basement Health Systems
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Top-Rated Window pros in Liberty - Updated Nov 2026

See Through Window Cleaning, LLC

4.3(

)

Window Cleaning

Serving Liberty, ME and surrounding areas

Approved

In business since 2010

Free estimates

Emergency services offered

"They have done a good job on our windows and I would definitely hire them again, as we are now. Onwards!"

Response time2 days

7 neighbors recently requested a quote

Recommended by88%of homeowners

New Windows - 6 +New Windows - 3-5

Serving Liberty, ME and surrounding areas

Approved (Corporate)

In business since 2000

Free estimates

Warranties offered

"Installed 22 new windows, 2 entry doors, and new sliding glass door. Outstanding service, price, and installation. Highly recommend."

+55

Response time6 hrs

2543 neighbors recently requested a quote

Recommended by66%of homeowners

New Window - Single - For Business

Serving Liberty, ME and surrounding areas

Approved

In business since 2024

Free estimates

Emergency services offered

"Top notch work at a competitive price!"

Response time2 days

2 neighbors recently requested a quote

Recommended by100%of homeowners

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Connected Carpentry LLC

5.0(

)

Egress Window - InstallNew Window - SingleNew Windows - 2

Serving Liberty, ME and surrounding areas

Approved

In business since 2025

Free estimates

Emergency services offered

"I highly recommend Connected Carpentry. Arron did a great job and took pride in his work. The end result looks better than I thought possible. I definitely will hire him for future projects."

+13

6 neighbors recently requested a quote

Hardware, Latches & Tracks (Window) - Repair or ReplaceWindow Frame - Repair

Serving Liberty, ME and surrounding areas

Approved

Super Service Award Winner

In business since 2024

Free estimates

Small jobs welcome

"He came right away. Could not solve problems, but he showed us what is wrong. Now we need a locksmith. ( No locksmiths on angi)"

+12

Response time6 hrs

Response rate87%

2 neighbors recently requested a quote

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The Golden Rule Handyman, LLC

4.4(

)

Door or Window Screens - Install or RepairHardware, Latches & Tracks (Window) - Repair or Replace

Serving Liberty, ME and surrounding areas

Approved

In business since 2013

Free estimates

Emergency services offered

"Fabulous communication ,and work. I live out of state, and each time that work has needed to be done The Golden Rule Handyman has been on time and very professional . One of the few companies that is excellent in all phases of the business world. I highly recommend this company !"

Response time2 days

Recommended by96%of homeowners

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Bangor Abatement, Inc.

4.5(

)

New Windows - 6 +New Windows - 3-5

Serving Liberty, ME and surrounding areas

Approved

In business since 2001

Free estimates

Emergency services offered

"They did a good job especially considering how brittle my old siding had become over the years. I’m pleased with their work and the price was right. I plan to hire them to do a couple more small jobs that I’m to old to do myself."

6 neighbors recently requested a quote

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Mid-Coast Maine Cleaning Company

5.0(

)

Window Cleaning

Serving Liberty, ME and surrounding areas

Approved

In business since 2020

Free estimates

Offers commercial services

"They did far more than maid service, including doors, windows, ceilings, lights, and even some pre and post construction. Highly capable and a great choice."

Response time6 hrs

2 neighbors recently requested a quote

Recommended by100%of homeowners

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Punch Construction Services Inc.

5.0(

)

New Windows - 2 - For BusinessNew Windows - 3-5 - For BusinessNew Windows - 6+ - For Business

Serving Liberty, ME and surrounding areas

Approved

In business since 2024

Free estimates

Small jobs welcome

"Bill, the owner is very responsive to all inquires and does an outstanding job with all of the work they do. Highly recommend them!"

Recommended by100%of homeowners

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Mountain Peak Contracting LLC

New to Angi

Window Frame - Repair

Serving Liberty, ME and surrounding areas

Approved

Free estimates

Small jobs welcome

What do we offer?\nFull home renovations \nKitchen and bath remodels \nInterior/ Exterior finish work \nSiding \nDoor and windows\nDecks \nAdditions\nNew construction \nAnd more!\nContact us today for a free estimate- [email protected]

3 neighbors recently requested a quote

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...

Showing 1-10 of 121

Windows FAQs, answered by experts

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.

When your double-hung window upper sash keeps falling down, it means you could be letting out warm air in the winter or cool air from the AC in the summer. That means your HVAC system works harder to warm or cool the house, costing you extra on electric bills.

If the lower sash continues to fall down, it means when you’ve popped open the window for fresh air, it could slam shut. In addition to being inconvenient, this could be dangerous if you have small kids, children, or pets that like to hang out by the window.

To lower your home’s humidity level overnight, you can open your windows when the air is less damp. This tactic allows air to circulate around the window, preventing condensation from forming. However, you should consider the disadvantages of leaving your windows open overnight, including safety risks and pest intrusions.

Insulating windows with plastic works, but it can be time-consuming, and the end results can—and often do—end up lacking in aesthetics. Window film and caulking your windows to make sure there are no drafts are two options that increase the energy efficiency of your home in a low-cost way. Plastic can be a good strategy while you consider alternatives.

It’s time to replace your windows if most or many are in poor shape. In that case, new fiberglass windows will increase the energy efficiency of your home and add to its overall visual appeal, inside and out. Replacing your windows also can allow you to find a style that better suits the character of your home.

Constant fixes can be expensive over time, and by replacing your windows, you can be at ease knowing you now have windows that function properly and make your home more energy-efficient.

The Liberty, ME homeowners’ guide to window services

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

See all articles

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