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The Window Nerd

Window Service, Door Service, Roofing,

About us

The Window Nerds, a family owned and operated business, has specialized in replacement windows and doors for 45+ years. We are a solutions based company that fits the right product with the right home, meaning we use lots of manufacturers (Okna, Pella, Andersen, Marvin, Eagle, HMI, ThermaTru) and lots of materials (vinyl, fiberglass, wood, composite). Choose from the most energy efficient vinyl (Okna 800DX), clad wood (Anderson referred, Pella certified, Marvin Authorized), or Marvin fiberglass. There are two primary installation methods (insert and full frame) and we offer both.

Business highlights

Family owned & operated
46 years of experience

Services we offer

Window and Door replacement in residential applications. Windows (Double Hung, Casement, Awning, Bay, Bow, Hopper, Garden) Doors (Entry, Sliding, Patio, French, Bi-Fold)

Services we don't offer

Repair, Service, Glass Replacement, Install fewer than 3 windows, Install a single storm/screen door, Install materials not supplied by The Window Nerds

Amenities

Eco Friendly Accreditations

Yes

Free Estimates

Yes

Warranties

Yes

Accepted Payment Methods

  • Check
Reviews
5.051 Reviews
Number of StarsImage of DistributionNumber of Ratings
5
98%
4
0%
3
2%
2
0%
1
0%

Filter reviews by service

Showing 1-25 of 51 reviews
Tim H.
Jul 2024
5.0
Yes, I recommend this pro
Extremely professional, neat and clean!!! An overall exceptional experience!

John A.
Jun 2024
5.0
Google Review
We just had Window Nerds install windows in our home. The experience from beginning to end was amazing. We did our homework with numerous meetings with other window companies and researching window brands. The other companies very nice but the length of the sales pitches and the cost brought us back to Window Nerds. When the owner of the company comes out to measure your windows, that tells you they really care. The Crew who did the install were great. They answered every question, cleaned up thoroughly at the end of each day. From start to finish just real professionals. Would highly recommend this local company.
Response from The Window Nerd

"Thank you for your kind words. We all continue to strive for excellence so that it benefits you. We do have an amazing team. I am very grateful for them all. We also have amazing customers that do their due diligence and select us. Your new windows are going to do a wonderful job for you. theWindowNerd"


Brianna N.
Sep 2019
5.0
Yes, I recommend this pro
$450,000
It went extremely well! Our house is from 1855 and has windows near that time period (the glass has bubbles in it). While the old windows are very cool, they're horrible for insulation in cold and heat and none of them would stay open. I looked around at several window shops since we would need a lot done, and Wayne responded the quickest, and was great on our wallet. He helped us decide what windows would be best for our house and was also great with our two big dogs, ha. His team was great installing them and they're beautiful. Who knew you could think windows were! As we have plenty more old windows and old doors to bring up to this century, we'll definitely be hiring Wayne and his team again.
Response from The Window Nerd

"Thank you for your kind words. We are used to dealing with historical and new. Yes, your windows did turn out nicely. Thx, TheWindowNerd.com"


Robert W.
Jul 2019
5.0
Yes, I recommend this pro
It went Great Team was very professional would hire again

Michael D.
Jun 2019
5.0
Yes, I recommend this pro
Everything went well from the initial contact to the completion of the work. Wayne was a pleasure to work with.
Response from The Window Nerd

"Thank you for your kind words. It was a pleasure installing your new roof. We look forward to helping you in the future."


Roger S.
Oct 2018
5.0
Yes, I recommend this pro
The service went well, I would recommend them and would hire them again in the future. The work was very good, very professional, they attented to our needs, they were very friendly.
Response from The Window Nerd

"Thank you for your review. Your project had some challenges. All turned out great. I am sure that when winter comes you will enjoy your new windows. If ya would do me a favor and tell your neighbors and friends about theWindowNerd it will be remembered. Thx, theWindowNerd"


Judi & Winslow K.
Oct 2018
5.0
Yes, I recommend this pro
They were incredible. They did a beautiful job. They were there when they said they would come and did what they said what they would do. They cleaned up immaculately and we were very happy.
Response from The Window Nerd

"Glad that all went so well. Enjoy staying dry."


James C.
Oct 2018
3.0
Great for the most part but when the job was completed they have not taken care of two damaged windows and two sills and for this I am giving them a low rating. See below. Brett, Nick, and Matt did a great job on the installation. They finished on the evening of the third day. It was not until the next day in day light that we noticed two SDL windows were damaged and two sills were noticeably not level. We sent an email and left messages for Wayne but no response. I reached out to Greg who was the salesman and then finally got a response from Wayne saying another company would be contacting us. Over a week has past and nothing. Sent Wayne an email and left a message still no contact and it is almost two weeks now. Very poor customer service after the job is completed. I can only imagine that they will not stand behind the warranty on the work since Wayne does not respond to emails or phone calls.

Jeffrey W.
Aug 2018
5.0
Yes, I recommend this pro
$780,000
I met with Greg, showed him the Anderson windows I wanted (the same ones I used for previous replacements, showed him my receipts). There was no attempt to sell me something else; he acknowledged that they are good windows and were available. The installation went quickly (a four-man team worked it). The garden window was installed with braces, which required removing a section of vinyl siding and installing a piece of sheathing for firm support. Everything was very neatly trimmed with aluminum and caulked. I plan to use them again for my remaining window replacements when the time comes. The price seemed a bit high (based on what I know I paid for the same windows several years ago), but the work was done quickly, professionally, and with no mess left behind. They hauled off all the old junk. Easy Peasy.
Response from The Window Nerd

"Thank you for your kind words. We look forward to helping in the next phase. Windows and doors are not cheap. You choose more expensive units than most, which is fun for us to work with. Doing it right, like the braces for the garden window should give you the life cycle the product can provide. Can't help but think if the first garden window had been supported correctly that it would have lasted longer. An example of it is never cheaper to have to do it twice. Our commitment is to stay in business and be the best value to our customers. Thank you for allowing us to do that. theWindowNerd"


William L.
Jun 2018
5.0
Yes, I recommend this pro
Wayne came out to our house to talk us through options for replacing our windows, sliding glass doors, and back door. He was extremely knowledgeable and low pressure. After speaking with him we were able to make the most energy efficient and cost efficient choice for replacement windows while saving us a ton of money relative to quotes from four other suppliers. We are looking forward to the install!
Response from The Window Nerd

"Bill, Thank you for taking the time to write the review. Also for being willing to talk with your neighbors about your experience with us. We look forward to completing your project. Hopefully after this coming winter we will chat and find out how comfortable the new windows and door have made you feel. Thx, theWindowNerd"


William L.
Dec 2017
5.0
Yes, I recommend this pro
$700,000
Work went well. Only one hiccup on scheduling, but otherwise very happy. Would recommend/use again.
Response from The Window Nerd

"Thank you for the work and your review. What a difference. Come on back, give us another project and I will work on that hiccup. theWindowNerd"


Doug W.
Nov 2017
5.0
Yes, I recommend this pro
$500,000
They did a great job.

Joshua P.
Nov 2017
5.0
Yes, I recommend this pro
Wonderful Experience - I worked with Greg on initial scope of work. He was not a pushy sales person like the others and spent time going through the different options available. After the owner came out he made some wonderful suggestions that I did not think of and I couldn't be happier with the end product. Installation was quick with no mess and they went above and beyond to make sure we were comfortable while working in our house. I guess I should also mention some of the quotes I got from the Window **** were literally half of what going directly with a brand manufacturer would of been ( Pella and Anderson ) - I would never accept another project without giving the Window **** a chance to Bid.
Response from The Window Nerd

"Thank you for your kind words and high praise. Your project had some unique conditions and design needs. Glad that it all came together and turned out so well. Looking forward to your next project. theWindowNerd"


Matt S.
Nov 2017
5.0
Yes, I recommend this pro
The team did a great job. From my first call to following up 6 months later they have been a pleasure to work with. Greg on the sales side is very well versed in windows and explained everything perfectly. Wayne came out for a second measurement and made a suggestion on the door grids which we would have never thought about but has made all the difference. The 3 guys who showed up to install were like having 3 friends over for the 2 days they spent installing. These guys were punctual, very respectful and happy to be around. They explained things as they installed and had no issue with me hovering at times watching them work. From tear out of old to install and caulking of new, you could tell they took pride in their work and we are very happy with the result. The best part is that the windows are fantastic. we went with the Okna 800 series and the difference is unreal. Quiet, warm and airtight over the originals. We have seen a great saving in electric/ac and hope to see the same with gas/heat this winter.
Response from The Window Nerd

"Thank you for sharing how you were treated and also the results after we were done. Makes us smile, proud and grateful to be able to do what we do for great customers like you."


Rebecca B.
Nov 2017
5.0
Yes, I recommend this pro
The Window **** is a family business and does a great job. They took the time to answer all my questions and make sure we were getting exactly what we wanted. Because they are a small business, they work with you around your time frame and unique needs. I talked to 2 other window companies, and they wouldn't give me an estimate or consider my window project because it wasn't an easy pop-out/pop-in replacement. The Window **** had no problem with removing an old bay window and installing the new window in a different place. The two doors and window are beautiful and solid.

Frank R.
Nov 2017
5.0
Yes, I recommend this pro
$110,000
I had windows installed in my home by the Window Nerds. They did a perfect job. They arrived on time and before we got done saying hello to the crew chief the other crew members were setting up and ripping out windows. These guys were a well oiled machine. Everyone knew their jobs. They worked independently and together as needed. The Crew was fast, accurate, knowledgable, polite and very clean. They were in my home for 2 days. Nothing was broken or scratched or damaged. I didn’t find any dust, wood chips, paper or any type of trash left behind. I inspected every window trying to find a single flaw. Couldn’t find one. Hard to believe but it’s true. Hire them with confidence that the job will be done correctly with the highest level of craftsmanship.

Rachelle S.
Oct 2017
5.0
Yes, I recommend this pro
From the start, I appreciated Window ****'s (WN) low pressure sales approach and not trying to oversell us on products or premium products we did not need. They offered us a few recommendations at reasonable price points. Their install crew was timely, knowledgeable and extremely professional. We have been very impressed by the quality of WN's work and are enjoying our new windows and doors. They make a huge difference in our house's curb appeal, energy efficiency and overall aesthetic. Thank you WN for your outstanding work.
Response from The Window Nerd

"Y'all were fun to work for. All three openings presented challenges that we were able to handle. Looking forward to the next project."


Bruno G.
Oct 2017
5.0
Yes, I recommend this pro
$250,000
It went perfectly- installer was professional and quick
Response from The Window Nerd

"Glad it went so well. I have a great team, Greg helping people figure out what they want and need. Then the installers, Brett, Nick, and Tyler all great guys and good at what we do."


Kevin M.
Sep 2017
5.0
Yes, I recommend this pro
$1,750,000
They were professional, prompt, and provided good value. No issues.
Response from The Window Nerd

"You work hard at keeping your home updated and beautiful. Enjoyed being able to contribute to that effort. I am sure the windows will perform great for you."


Michael B.
Sep 2017
5.0
Yes, I recommend this pro
$156,000
Things went great. Greg (sales) was fantastic. There is NO PRESSURE- he had several ideas and was really efficient with his work. I came back to him after meeting with another company- I asked him for another option. He was on top of it and got me exactly what I wanted (and his price was lower). Stayed in touch and very responsive. Wayne and Brett installed my window. They were right on time, efficient and professional. All are very nice guys. Don't think twice- hire these guys.
Response from The Window Nerd

"We enjoyed doing this project for you. I am sure that you are going to continually like the new window, it looks great with the new design. Greg and Brett both do a super job. We look forward to helping you with your next project."


Jack F.
May 2017
5.0
Yes, I recommend this pro
$765,400
These windows are the best for the price, in my opinion. This is the second time I've used the Window ****, and will continue to use them to finish my entire house. They are punctual, to the point, and easy to get a hold of. Their service is perfect.
Response from The Window Nerd

"Thank you for your encouraging comments. We like everyone to use the 800DX by Okna, it is such a well built, high performance, and good looking window. Hopefully with your kind review we will get some of your neighbors, friends, and families to serve also. See ya next phase."


Thomas K.
May 2017
5.0
Yes, I recommend this pro
$560,000
The team was on time and completed the work in the time they had estimated to us before. They were the best combination of price, quality, and service that we could find among several estimates.
Response from The Window Nerd

"Thank you for your review. It was our pleasure to work on your home. Greg does a great job helping you select what products are going to be best for you. Then you get the best install team with Brett and Nick. I am sure that you will enjoy the high performance low maintenance windows you choose. Lets us know if we can help you with doors, roofing, siding or more windows. theWindowNerd"


Kate D.
Mar 2017
5.0
Yes, I recommend this pro
$600,000
We didn't use their service in the end, but they were very nice. They seemed like a good company, but we didn't use them in the end because their quote was a little high. They were very nice, and I am sure they would have done a good job. They guy that we went with was cheaper, but it was also on a slightly different scope. It's difficult to compare apples to oranges. Our experience with them was very positive, but I would give them an A in terms of interaction that we had with them and the transparency on how easy they were to deal with. They were better than some other people that we dealt with in terms of details of the quote. They were on time.
Response from The Window Nerd

"I hope your project goes great. Because we try to keep to our ideals not to twist the home owners arm, I think we under sell what we offer. Normally we are not the most expensive nor the cheapest. I do believe we are the best value in providing window and doors for replacement. We work hard at listening to each customer to figure out a solution that meets our high standards and meets the home owners needs, wants, and or desires. Please share about us with your friends, neighbors and family. We would love to serve them. theWindowNerd."


Karen H.
Jan 2017
5.0
Yes, I recommend this pro
$1,200,000
Pretty short wait (6 weeks) to have the windows put in once we signed the contract! Basic contract, no issues. Greg, the salesperson from The Window ****, was great at helping us figure out the best windows to put in and even had us change a 3 window configuration to a 2 window configuration in our front room and dining room. It saved us a lot of money because there were fewer overall windows and it looks so much better than what the builder had originally put in. Thanks, Greg! Wayne was great at keeping us informed about the date of install and answering questions about how to prepare. The installation took 2 days because there were a lot of windows to do. The installers were friendly and knowledgeable. The windows look beautiful and have made the house a lot warmer this winter! Great company and great experience! Thank you, The Window ****!
Response from The Window Nerd

"Thank you for your kind review. Greg does a great job helping customers figure out what they need, want , or desire. A great thing about dealing with a WindowNerd is that you get all your questions answered and no arm twisting high drama pressure. Who's ever been beaten up by a n***. Your lead mechanics such as Nick and Brett do a suberb job installing the product selected. We are blessed to have the teams we do and grateful for your business and comments. theWindowNerd"


Orlando S.
Nov 2016
5.0
Yes, I recommend this pro
$500,000
Everything went well without any problems. The installers, Nick and Bret, were very polite and professional. They arrived in the time range I was told to expect them and they didn't leave behind any mess at all. They did a great job without being too intrusive to my wife who works from home. I'm also happy with the windows that I bought, they are a much better improvement over the original windows. I will definitely recommend them to anyone looking to get windows replaced in their home.
Response from The Window Nerd

"Nick does a great job installing, he is a lot fussy. The Okna windows are extremely air tight. The tested air infiltration rate of any window or door tells you what you mostly need to know. As always my suggestion is a window with a .05 or less air infiltration result. All of us nerds look forward to helping your friends, neighbors and family in the future. Thank you for the time to post the review. Our customers are the best."

Showing 1-25 of 51

Licensing

Insured

Licensed*

Trade License Number

1304443900

Trade License Locale

New Jersey

Trade License Expiration

07/09/2025

State Contractor License Requirements

All statements concerning insurance, licenses, and bonds are informational only, and are self-reported. Since insurance, licenses and bonds can expire and can be cancelled, homeowners should always check such information for themselves. To find more licensing information for your state, visit our Find Licensing Requirements page.

*Contact business to see additional licenses.

FAQ

The Window Nerd is currently rated 5.0 overall out of 5.
Monday: 8:30 AM - 5:00 PM Tuesday: 8:30 AM - 5:00 PM Wednesday: 8:30 AM - 5:00 PM Thursday: 8:30 AM - 5:00 PM Friday: 8:30 AM - 5:00 PM Saturday: Closed Sunday: Closed
The Window Nerd accepts the following forms of payment: Check
Yes, The Window Nerd offers free project estimates.
Yes, The Window Nerd offers eco-friendly accreditations.
No, The Window Nerd does not offer a senior discount.
No, The Window Nerd does not offer emergency services.
Yes, The Window Nerd offers warranties.
The Window Nerd offers the following services: Window and Door replacement in residential applications. Windows (Double Hung, Casement, Awning, Bay, Bow, Hopper, Garden) Doors (Entry, Sliding, Patio, French, Bi-Fold)
Repair, Service, Glass Replacement, Install fewer than 3 windows, Install a single storm/screen door, Install materials not supplied by The Window Nerds

Contact Information

5684 Stump Rd, Pipersville, PA 18947

Service Hours

Sunday:Closed
Monday:8:30 AM - 5:00 PM
Tuesday:8:30 AM - 5:00 PM
Wednesday:8:30 AM - 5:00 PM
Thursday:8:30 AM - 5:00 PM
Friday:8:30 AM - 5:00 PM
Saturday:Closed
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