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  • Average homeowner rating star icon4.5
    Average homeowner rating
  • Verified reviews icon71
    Verified window services reviews

Verified Reviews for Window Service pros in Greencastle, PA

*The Angi rating for Window Service companies in Greencastle, PA 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 Greencastle, PA 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 June 05, 2026

Top-Rated Window pros in Greencastle - Updated Nov 2026

Avatar for Mackey's Glass Service
Mackey's Glass Service
5.0(
36
)
Door or Window Screens - Install or RepairStorm Windows - Install or ReplaceStorm Windows - Install or Replace - For Business+1 more

Serving Greencastle, PA and surrounding areas

Approved

In business since 2019

Free estimates

Small jobs welcome

"I had custom double pane tinted windows replaced due to condensation forming in the original windows. The whole project went very well from initial appointment when they measured the windows and later provided a quote, to the installation. Installers took their time and did excellent work. I will call them again if I need windows replaced."
Frameless Shower Enclosure
Shower Enclosure
Sklight Window Replacement
Same as above
Double Picture

+52

Response time1 day
Response rate87%
Recommended by96%of homeowners
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Avatar for Home Genius Exteriors
Home Genius Exteriors
4.9(
863
)
New Windows - 3-5New Windows - 6 +New Windows - 2

Serving Greencastle, PA and surrounding areas

Approved

Super Service Award Winner

In business since 2004

Free estimates

Emergency services offered

"10 new windows and doors and they look great! we are happy and would recommend to others looking for windows and doors"
Gutter
Gutter
Gutter
Gutter
Gutter

+75

43 neighbors recently requested a quote
Recommended by52%of homeowners
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Avatar for Power Home Remodeling
Power Home Remodeling
4.3(
6,546
)
New Windows - 6 +New Windows - 3-5

Serving Greencastle, PA and surrounding areas

Approved (Corporate)

Super Service Award Winner

In business since 1992

Free estimates

Warranties offered

"Excellent workmanship and products I have had three installations with Power in the past two years. I first used them for a new roof and gutters. The workers were all knowledgeable in their area of work. Clean up was good although some nails kept showing up over time. Next I had the 2nd floor windows and some 1st floor windows replaced, 9 in total. Installation went well and they cleaned up beautifully afterwards. I love the windows! They are a beautiful and energy efficient product. Lastly, I recently had a bay window replaced in my kitchen with the same type window. The workers ere all friendly and explained what would be done. The area was draped with plastic to cut down on dust. Clean up was excellent inside and outside! The window is beautiful and the framing on the outside of the window matches the other windows and the small roof above the bay window was replaced with the same roofing as the rest of the house. I would choose them again for any future projects."
Double Hung & Double Hung W/ Half Round
Double Hung W/ Half Round
Double Hung W/ Half Round
Double Hung
Double-Hung Window

+24

1596 neighbors recently requested a quote
Recommended by85%of homeowners
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Avatar for Renuity Northeast
Renuity Northeast
4.3(
38
)
New Windows - 6 +New Windows - 3-5

Serving Greencastle, PA 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
2543 neighbors recently requested a quote
Recommended by66%of homeowners
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Avatar for Castle The Window People - Mid Atlantic
Castle The Window People - Mid Atlantic
4.6(
14
)
New Window - SingleNew Windows - 2Egress Window - Install+1 more

Serving Greencastle, PA and surrounding areas

Approved

In business since 1991

Free estimates

Warranties offered

"Door Repair - They did excellent work--fast and efficient. They found a solution where I thought there was none."
A taste of American Craftsman
Curb Appeal
Perfect Example
Beauty and Security
Practical

+30

Response time1 day
Response rate100%
201 neighbors recently requested a quote
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Avatar for JSH SERVICES
JSH SERVICES
4.5(
8
)
Window Cleaning

Serving Greencastle, PA and surrounding areas

Approved

In business since 2003

Free estimates

Warranties offered

"J&S Services for the win! Finally, got our ceiling fixed! Their response and work was efficient and timely."
Power wash
Power wash
Carpet Cleaning
Carpet Cleaning
Repaint, Renew.

+8

Response time7 hrs
Response rate96%
Recommended by33%of homeowners
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Castle The Window People Mid Atlantic
New to Angi
New Window - SingleNew Windows - 2Egress Window - Install+1 more

Serving Greencastle, PA and surrounding areas

Approved

In business since 1991

Free estimates

Credit card accepted

Castle The Window People is the right combination of qualities to make us the best choice for your next window or door project. History: that shows our success has been sustained over decades. Buying power: we leverage our buying power to deliver the highest quality products at the best price and we provide great value. Business model: our focus is on windows and doors and we may be the most seasoned experienced professionals in the industry. Our focused experience allows us to confidently say we are window and door experts. Product and solutions: our products windows and doors are high performing, well installed, good quality windows and doors. Customer protection: we are home to the only true lifetime guarantee in the industry. Putting it all together we believe we are the best choice for your next window and or door project.

68 neighbors recently requested a quote
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Windows FAQs, answered by experts

Replacing window glass instead of the entire window is more cost-effective, maintains the frame's aesthetics, and reduces waste. It improves insulation and energy efficiency and can be completed more quickly with minimal disruption to the home.

Having a professional caulk your windows will cost you around $50 to $70 per window (or $1.25 to $4 per linear foot), including labor. However, caulking is one of the easiest DIYs there is, and you’ll save a lot of money by getting the supplies and doing it yourself. You’ll only pay $0.05 to $0.20 per linear foot if you DIY this one. Finally, different types of caulk don’t vary too much in price, with most tubes costing no more than $15 apiece (but typically only $3 to $10) at the most. 

Depending on the window style and your home's layout, you can install replacement windows from either the inside or the outside. Many installations are done from the inside because it allows for better access and weather protection, but some exterior installs are easier for certain types of siding or trim. The key is choosing the approach that gives you the best access to the frame while keeping the existing structure intact.

Window security film won’t prevent break-ins or stop your window from shattering from impact during extreme weather like hurricanes or tornadoes. However, applying security film is relatively inexpensive, and it can make breaking into your home significantly harder—often hard enough to deter burglars entirely—and keep your window from shattering on your floor after impact. For these reasons, window security film is often a worthwhile investment that helps protect your property.

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.

The Greencastle, PA homeowners’ guide to window services

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

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