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    Average homeowner rating
  • Verified reviews icon86
    Verified window services reviews

Verified Reviews for Window Service pros in Hagerstown, MD

*The Angi rating for Window Service companies in Hagerstown, MD 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 Hagerstown, MD 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 August 11, 2026

Find Window pros in Hagerstown

Avatar for Unicorp Home Energy Services
Unicorp Home Energy Services
4.9(
630
)
New Windows - 6 +New Windows - 2 - For BusinessNew Windows - 3-5 - For Business+3 more

Serving Hagerstown, MD and surrounding areas

Approved

In business since 1987

Free estimates

Warranties offered

"Unicorp relaced 21 windows in our house recently in very cold conditions. The crew did an excellent job! They kept to the schedule, made sure what little mess was made was cleaned up, and the crew was extremely nice and polite. We love the new windows! Thank you."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+10

Response time1 day
Response rate100%
10 neighbors recently requested a quote
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Avatar for Power Home Remodeling
Power Home Remodeling
4.2(
777
)
New Windows - 6 +New Windows - 3-5

Serving Hagerstown, MD and surrounding areas

Approved (Corporate)

Super Service Award Winner

In business since 1992

Free estimates

Warranties offered

"Windows were done in one day. Crew cleaned up nicely. Windows look great."
Double Hung & Double Hung W/ Half Round
Double Hung W/ Half Round
Double Hung W/ Half Round
Double Hung
Double-Hung Window

+24

1620 neighbors recently requested a quote
Recommended by90%of homeowners
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Avatar for Universal Windows Direct of Baltimore
Universal Windows Direct of Baltimore
4.1(
62
)
New Windows - 6 +New Windows - 3-5

Serving Hagerstown, MD and surrounding areas

Approved

In business since 2002

Free estimates

Warranties offered

"Universal windows delivered as promised. The installers were professional, courteous and thorough, right down to the cleanup. The windows look great and we look forward to functionality and energy savings."
Double Hung Windows
Double Hung Windows
Double Hung Windows
Double Hung Windows
51 neighbors recently requested a quote
Recommended by80%of homeowners
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Avatar for District Capitol Glass LLC
District Capitol Glass LLC
4.8(
54
)
Window Glass - Install or Replace

Serving Hagerstown, MD and surrounding areas

Approved

In business since 2015

Free estimates

Emergency services offered

Family owned business since 2015, licensed and insured.\nEither RESIDENTIAL OR COMMERCIAL Glass window&doors and sliding door repair , shower doors frameless or storefront installation and glass replacement , screens, mirrors or even table tops...\nDC glass technicians are available and on call 24/7 to provide you with assistance and help.\nThe glass we fit always conforms to the very latest American standards for energy and safety..\nOur mission is your full satisfaction.\nWhen glass , just give us a call

Custom shower door glass
Custom shower door glass
Window glass replacement
9 neighbors recently requested a quote
Recommended by73%of homeowners
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Avatar for Renuity
Renuity
4.3(
38
)
New Windows - 6 +New Windows - 3-5

Serving Hagerstown, MD and surrounding areas

Approved (Corporate)

In business since 2000

Free estimates

Warranties offered

"I have to say that Matt, Dave and Rich were amazing! They were professional, friendly and cleaned up after themselves! I will tell anyone I know looking for windows to call Rite Window for sure. Happy customer Darlene"
Entry Door
Doors
Doors
Doors
During Installation

+55

Response time6 hrs
2721 neighbors recently requested a quote
Recommended by66%of homeowners
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Avatar for Maids To Serve
Maids To Serve
4.9(
48
)
Window Cleaning

Serving Hagerstown, MD and surrounding areas

Approved

Super Service Award Winner

In business since 2019

Free estimates

Warranties offered

"Fantastic! Patio, deck, driveway and windows sparkle. Very reasonable rate, highly professional performance above and beyond expectations. Gets my highest rating."
Carpet Cleaning Project
washing is the act of using pressurized water to clean dirt, algae, and other contaminants from outdoor surfaces.
Carpet Cleaning Project
Pressure Washing
Carpet Cleaning Project

+25

Response time12 hrs
Response rate100%
14 neighbors recently requested a quote
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Avatar for Window Cleaning Maryland
Window Cleaning Maryland
5.0(
5
)
Window Cleaning

Serving Hagerstown, MD and surrounding areas

Approved

In business since 2023

Free estimates

"They did a great job! The windows look great! They do things the right way. I had a window cleaner two years ago and they did a terrible job. They didn’t squeegee the outside windows but these guys are great!"
LED Lights Installation
before.
after
Govee light installation
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Avatar for Long Home
Long Home
4.3(
47
)
New Windows - 3-5New Windows - 6 +

Serving Hagerstown, MD and surrounding areas

Approved

In business since 1999

Free estimates

Credit card accepted

We are a locally owned and operated company that values honesty and integrity and treats your home as if it were our own. We are experts in all aspects of window projects and specialize in multiple window instillation for residential homes. We pride ourselves on the quality of our work as well as our commitment to outstanding results. We look forward to building lasting relationships and guarantee your satisfaction!

Recommended by93%of homeowners
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Avatar for Liberty Windows and Siding Inc
Liberty Windows and Siding Inc
4.0(
47
)
New Windows - 6 +New Windows - 3-5New Windows - 2 - For Business+4 more

Serving Hagerstown, MD and surrounding areas

Approved

In business since 1993

Free estimates

Warranties offered

"The work went well and Liberty Windows did a good job. They showed up on time, they cleaned up after themselves, and were professional. I plan on using them again and I'd recommend them to my neighbors."
Roofing
Windows/Roofing
Siding
Additional Photos
Additional Photos

+40

Response time6 hrs
Response rate100%
77 neighbors recently requested a quote
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Windows questions, answered by experts

Hagerstown’s cold winters, humid summers, and frequent rain can affect window installation and long-term performance. Freeze-thaw cycles in winter may stress window seals, while summer humidity can delay caulk curing. Spring storms and fall’s milder weather often provide the best installation windows. The area’s rainfall and wind from the nearby mountains mean choosing durable, water-resistant window materials is especially important.

Helpful?

In Hagerstown, homeowners should check if their property falls within a historic district, as this may require specific window styles and official approval. Neighborhood HOAs might have their own requirements. Consider local noise levels—especially near highways—and take advantage of energy efficiency incentives available in Maryland. Always plan your window installation around Hagerstown’s seasonal weather patterns for the best results.

Helpful?

In Hagerstown, window replacement can impact your HVAC system by altering airflow and efficiency, especially in older or historic homes. You might encounter hidden electrical wiring or plumbing near window frames, particularly in homes built before 1960. It’s also wise to check for potential effects on hardwood floors and brickwork, as these materials are common in Hagerstown and may require extra care during window installation.

Helpful?

For window service in Hagerstown, keep weatherstripping and silicone caulk to handle seasonal temperature swings. A sturdy putty knife, scraper, and level are essential for upkeep, especially in older homes. Stock up on storm window hardware, insulation film for winter, and touch-up paint for wood frames. Having emergency glass repair kits and replacement screens is especially helpful during Hagerstown’s windy spring storms.

Helpful?

In Hagerstown, be wary of window service quotes that lack detailed line items or don’t mention local permit needs. If a contractor avoids discussing energy efficiency ratings suitable for Maryland’s climate, or can’t provide local references, that’s a concern. Also, watch for professionals who recommend window types that don’t suit Hagerstown’s weather or historic home requirements, or pressure you to commit immediately.

Helpful?

The Hagerstown, MD 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