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TRUSTED BY ROUND HILL, VA HOMEOWNERS

  • Average homeowner rating star icon4.7
    Average homeowner rating
  • Verified reviews icon84
    Verified window services reviews

Find Window pros in Round Hill

Avatar for Clifton Contracting
Clifton Contracting
4.9(
41
)

Serving Round Hill, VA and surrounding areas

Approved

In business since 1997

Free estimates

Warranties offered

"Egress Windows Fairfax installed an egress window in my basement and did a fantastic job. The window permits emergency evacuation from a room being converted into a bedroom. The reasonable cost of the egress window immediately raised the value of my home. To minimize damage to my yard and my neighbor’s yard the company manually dug the pit for the egress window to below the foundation line and beneath the foundation drainage pipe. I was very surprised to see a large sump pump pit installed below the foundation. The contractor explained that they do this as a service in the event of any future drainage issues it is quick and low cost to install a sump pump. Small stones filled the bottom of the pit. The contractor offered several options for pre-fabricated surrounds to line the pit. Every member of the crew of Egress Windows Fairfax knew their job and worked diligently. They only rested during their lunch time. At the end of the second day the job was completed and the soil was well graded around the new egress window. This is a company with long term employees who take pride in their work and who strive to satisfy their customer. I highly recommend the company."
1 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for VIRGINIA WINDOW CLEANERS INC
VIRGINIA WINDOW CLEANERS INC
4.6(
76
)

Serving Round Hill, VA and surrounding areas

Approved

In business since 1963

Free estimates

Credit card accepted

"This company was thorough, professional and punctual. The gentlemen doing the work were friendly, explained everything in advance and did exactly what they said they would do - spotless windows, sills and screens, inside and out!! I would DEFINITELY recommend them for anyone's window cleaning needs!! A+++"
9 neighbors recently requested a quote
Recommended by87%of homeowners
Avatar for Windows On Washington, Ltd.
Windows On Washington, Ltd.
4.5(
57
)

Serving Round Hill, VA and surrounding areas

Approved

In business since 2005

Free estimates

Warranties offered

"How wonderful my most lovely windows are from Windows on Washington & their installation team was brilliant at keeping all my furnishings covered. They were on time, efficient & most polite. I highly recommend them."
 Arch top tilt and turn
 Decra Shake XD
Picture window with arch in Chantilly VA
 Arch top tilt and turn
 Decra Villa Tile

+22

3 neighbors recently requested a quote
Recommended by81%of homeowners
Avatar for A.R. Glass Repairs
A.R. Glass Repairs
5.0(
22
)

Serving Round Hill, VA and surrounding areas

Approved

In business since 1989

Free estimates

Emergency services offered

"Excellent work. The person who assisted us was gruff and no-nonsense, but professional. He asked that we send a photo of the window, which we did. He then came out and measured the window. He came back a couple of days later, and completed the work. The window looks fantastic, and we are very pleased with his work."
3 neighbors recently requested a quote
Recommended by85%of homeowners
Avatar for Nova Renew Construction  Home Services
Nova Renew Construction Home Services
4.9(
139
)

Serving Round Hill, VA and surrounding areas

Approved

Super Service Award Winner

In business since 2021

Free estimates

Emergency services offered

"Bassel was extremely professional and knowledgeable. He kept us informed during the entire process and installed our new window in a timely fashion. Highly recommend! Window expert!"
Response time10 mins
57 neighbors recently requested a quote
Recommended by81%of homeowners
Avatar for Atlantic Sun Control, Inc
Atlantic Sun Control, Inc
4.8(
60
)

Serving Round Hill, VA and surrounding areas

Approved

In business since 1991

Free estimates

Warranties offered

"The team that performed the work were excellent. They took great care to protect my wood floors and were very neat. I decided to do more windows and I'm using them again."
AT&T Building
AT&T Building
AT&T Building
Additional Photos
Additional Photos

+3

2 neighbors recently requested a quote
Recommended by98%of homeowners
Avatar for Juna Glass & Window, LLC
Juna Glass & Window, LLC
4.2(
143
)

Serving Round Hill, VA and surrounding areas

Approved

In business since 2009

Free estimates

Credit card accepted

"They were on time, went right to work and finished quickly. They did a great job replacing the window parts and now my windows stay open!"
Response time2 days
16 neighbors recently requested a quote
Recommended by87%of homeowners
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Windows questions, answered by experts

Adding windows to a house is expensive. Budget roughly $5,800 to add a single window, and double or triple that to add two or three. In some cases, adding a single window can exceed $20,000, depending on the type of exterior wall, the size of the window, the type of window, local permit costs, and other factors.

Double-pane windows cost an average of $900 per window. The price range for double-pane windows goes as low as $300 and as high as $4,500 per window. This window type differs from single-pane windows by spacers separating the panes and helping strengthen them while holding them in place. A gas like argon or krypton typically fills the space between the panes.

A good U-factor for windows is 0.30 or lower, but they can range from 0.20 to 1.20. A general rule of thumb when it comes to the U-factor is that the lower, the better.

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. 

Whether or not it's worth it to install double-hung windows depends on several key factors. First, double-hung windows cost more than single-hung windows, so if you’re looking to lower costs, you might find it more worthwhile to choose single-hung windows. If you want the lowest maintenance requirements, though, double-hung windows are easier to clean.

Double-hung windows also offer better ventilation, making them a good option for bathrooms and kitchens. Single-hung windows have better energy efficiency than double-hung windows because they have only one moving part.

The Round Hill, VA homeowners’ guide to window services

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