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Avatar for Zen Windows of Washington DC
Zen Windows of Washington DC
5.0(
134
)
New Windows - 6 +New Windows - 3-5Doors (Exterior) - Install or Replace+1 more

Serving Potomac, MD and surrounding areas

Approved

Super Service Award Winner

In business since 1997

Free estimates

Warranties offered

"Zen windows was wonderful from start to finish. No hard sell, no deposit required, they kept in touch while we waited for the doors to be manufactured and delivered. The installers came on the scheduled day, on time, installed the doors, cleaned up and left. They were professional and friendly and my new doors are BEAUTIFUL!"
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+27

Response time2 days
23 neighbors recently requested a quote
Recommended by91%of homeowners
Window & Door Repair By Boston
4.6(
598
)
Sliding Door or Tracks - RepairHardware, Latches & Tracks (Window) - Repair or ReplaceWindow Glass - Install or Replace

Serving Potomac, MD and surrounding areas

Approved

In business since 1975

Free estimates

Emergency services offered

"They offered a couple of options to fix our broken window. Mr Boston was very pleasant to work on. The worker arrived on time and did the work as promised."
Bow with custom roof
Sidelites and transom
Courthouse
Bay with hip roof
Door with sidelites

+16

Response time4 hrs
17 neighbors recently requested a quote
Recommended by97%of homeowners
Avatar for Clifton Contracting
Clifton Contracting
4.9(
41
)
Egress Window - Install

Serving Potomac, MD 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."
Recommended by100%of homeowners
Avatar for FOX CREEK BUILDERS LLC
FOX CREEK BUILDERS LLC
5.0(
32
)
New Windows - 6 +New Windows - 3-5New Window - Single+9 more

Serving Potomac, MD and surrounding areas

Approved

In business since 1995

Free estimates

Warranties offered

"
  •   I am so happy that I decided to go with Fox Creek Builders to install my window and 2 sliding glass doors.  From order to install the process was excellent + only took about 3 weeks.  Amazing since it took another vendor a month to tell me they could not fill the order I previously requested.  Max, the owner, came out with Fred to measure and discuss my request.  When Fred installed the custom doors + window they fit better than the original doors they replaced---fit like a glove.  Fred was extremely pleasant, neat + a precision installer.  They removed all the old debris, vacuumed all the rooms, deck + cleaned all the windows after install.  I did not even have to remove my blinds during the process + they were particular about routing my outside cable wire. 
      The doors are very high quality argon + insulated glass.  My husband + I just love how smoothly both the doors + screens move along with the other bells+ whistles.  Even my dog loves the doors + the crew.  Max came out and inspected the job + again explained the features so we did not miss anything.  We couldn't be more pleased with this purchase--well worth the money + I just wish I had done this sooner.  Thanks to the Fox Creek Builders--Great team and Great work.

"
Flat roofed porch with Custom vinyl shutters
Custom Cedar Shake Vinyl Siding with custom window mantels and shutters
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+12

Response time1 day
Response rate100%
15 neighbors recently requested a quote
Avatar for A.R. Glass Repairs
A.R. Glass Repairs
5.0(
22
)
Window Glass - Install or Replace

Serving Potomac, MD and surrounding areas

Approved

In business since 1989

Free estimates

Emergency services offered

"I was very happy with response from Eddis. He gave me a quote upfront and followed it up with an invoice via email. I paid him half at the beginning and another half when he came back to install the window. He was very professional and respectful of my house. I will definitely use A.R. Glass again if I have window repair needs."
Response time1 day
Response rate100%
2 neighbors recently requested a quote
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 Potomac, MD and surrounding areas

Approved

In business since 1987

Free estimates

Warranties offered

"The salesman was very helpful with information and options. He provided photos of sliding glass doors that they have installed elsewhere. The installation went well. Several years ago, they replaced all my windows. I was satisfied with that work and I am satisfied with the sliding glass door work. I recommend them. The cost below is just for the sliding glass door and its installation."
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+10

Response time1 day
Response rate100%
8 neighbors recently requested a quote
Avatar for Chapin Handyman LLC
Chapin Handyman LLC
4.9(
34
)
Doors - RepairDoors - Repair - For BusinessHardware, Latches & Tracks (Window) - Repair or Replace+4 more

Serving Potomac, MD and surrounding areas

Approved

In business since 2007

Free estimates

Emergency services offered

"Their Handyman Nestor Ramirez came my house within two hours after I contacted Chapin Handyman LLC; and it took him less than 30 minutes to locate and clear away the obstructions preventing my upper window from closing completely."
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+58

Response time10 hrs
Response rate100%
1 neighbors recently requested a quote
Avatar for Premier Windows & Glass, Corp.
Premier Windows & Glass, Corp.
4.8(
29
)
Window Glass - Install or Replace

Serving Potomac, MD and surrounding areas

Approved

In business since 2020

Free estimates

Warranties offered

"The Premier Windows and Glass has provided an excellent service for me! A frame of one of the windows in my condo was broken, and I looked for a company that would fix it and prolong the life of the window. So, I was very happy to discover The Premier Windows and Glass. Their technician was very polite, professional, and knowledgeable. Not only did he do a quality job on fixing the frame, but he also explained to me what needs to be done to prevent the window from breaking down again and avoid paying a lot of money for its replacement. In addition, the manager and technician responded to my service request in a prompt manner. The problem was solved on the day when I called the company. Last but not least, the company offers competitive service rates and does not push people to spend more money than is absolutely necessary. I would strongly recommend this company to anyone who needs to have a window fixed or replaced."
Rotted patio door sash
Rotted French door sash and trim board
Repaired French door panel
Repaired French door panels
Repaired French for sashes and the trim board

+3

Response time12 hrs
Response rate97%
37 neighbors recently requested a quote
Avatar for Nova Exteriors Inc
Nova Exteriors Inc
4.3(
500
)
Doors (Exterior) - Install or ReplaceNew Windows - 3-5New Windows - 6 ++2 more

Serving Potomac, MD and surrounding areas

Approved

In business since 1995

Free estimates

Warranties offered

"We have had NovaExteriors replace all our gutters, windows, sliding doors and front door over the last several years from the contractor grade products that the town house was built with. We have been very pleased with everything. They installed our steel front door about 10 years ago and we started to have issues with the deadbolt not aligning with the door jam and the rubber sweep wearing out over time. I contacted NovaExteriors, made my appointment and they arrived right on time and performed the needed maintenance that was required. The door is back to being perfect. Once again, we were very pleased with NovaExteriors, their prompt arrival and the quality of work. You can't go wrong with NovaExteriors."
Full roof & siding replacement, Vienna VA 2024.
Roof replacement in progress - Vienna, VA
Full roof & siding replacement, Vienna VA 2024.
Roof replacement in progress - Vienna, VA
Full roof & siding replacement, Vienna VA 2024.

+18

Response time1 day
Response rate100%
Recommended by90%of homeowners
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Window Door Contractors questions, answered by experts

Some local utilities or state programs offer rebates or tax incentives for energy-efficient upgrades, including solar screens. Make sure to check with your local energy provider or government agency to see if you qualify for any cost-saving programs. Federal tax credits may also be available for qualifying window and exterior home upgrades.

Window seals don’t last forever, so they’ll inevitably fail for one reason or another. One of the most common reasons is the expansion and contraction of the glass. When the glass gets warm from sunlight, it expands and adds pressure to the seal; at night, as the glass cools, it contracts. This process, day in and day out, can eventually cause the seal to fail. Other common sources of failure include the house settling over time, chemicals that damage the seal when repainting windows, and incorrect window installation.

Window screens are available in several standard sizes. Common dimensions include 24 to 36 inches wide by 36 to 48 inches tall, as well as sizes like 18 by 14 inches and 20 by 20 inches. These often correspond to standard window sizes, such as 2 feet wide by 3 feet tall or 4 feet wide by 6 feet tall. Screens are also sold in replacement rolls to accommodate various dimensions. It is always best to measure your windows for accuracy before a repair or replacement. If your windows are a non-standard size, you will likely need to order custom screens, which can increase the cost. However, a screen does not necessarily have to fit the entire window, so you may be able to use a standard-size screen even if your window is slightly larger.

Screen repair is always worthwhile, as tears and holes in your windows and door screens are unsightly and allow pests and debris into your home, rendering the screen useless. The faster you repair your screens, the faster you can open your windows and doors freely to let the fresh air in. Consider repairing multiple door and window screens during one appointment with a screen repair technician to make the investment and labor costs worth it.

Window screens can help keep some heat out of your home, which is one benefit of using them in summer. It’s also the reason experts suggest removing your screens in winter—so it’s easier for the sun’s warmth to filter into your home. This will keep you cozier and potentially reduce your heating bills.

The Potomac, MD homeowners’ guide to window and door contracting services

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