Business Details
About
Window Installation ServiceWindow Supplier
Jantek Windows + Doors provides window, patio doors, and sliding doors to the Medford, NJ area.
Details
- Onsite servicesAvailable
Location
Hours
Reviews
4.9
377 reviews
5 stars
363
4 stars1
3 stars1
2 stars1
1 star
11
What are people saying?
AI-generated from recent customer reviews
Customer Service
Customers consistently praised Jantek for their excellent customer service, noting responsiveness and helpfulness throughout the process.
Installation Quality
The installation process received high marks for professionalism, efficiency, and thoroughness, with many customers highlighting the clean-up after the job.
Product Quality
Reviewers frequently mentioned the high quality of the windows, including energy efficiency and aesthetic appeal, often comparing favorably to competitors.
Seamless Experience
Many customers reported a smooth and seamless experience from initial contact through to installation, indicating effective communication and organization.
Pricing
Jantek was noted for reasonable pricing, often being more affordable than competitors while still providing high-quality products and services.
- JCjocelyn corkhill1 day ago5.0Jantek replaced all of the windows in our house. We chose the triple glazed windows because we wanted sound reduction and insulation to help reduce our heating/cooling bills. Jantek were friendly, informative and well priced. Their installation was timely and efficient. We waited a while to write this review because we wanted to see our bills and whether the sound reduction worked, it did! Thank you to all the Jantek crew from the sales department, manufacturers and installers. You’d get more than ⭐️⭐️⭐️⭐️⭐️ if we could!
- DADeb Armus4 days ago5.0We were referred to Jantek by multiple neighbors who have worked with them. We are so happy with our new windows! We are most happy with changing our large front window from 3 panes to 2. Such a difference from our old ones. They go up and down without a struggle. The installation process went without any issues. Thank you!
- DMDawn Martin6 days ago5.0I highly recommend Jantek Industries, LLC the staff is very friendly and answered all my questions! We hired Jantek windows to replace the 105“ x 84“ large slider to a built up 105” x 74” picture window. They came out tore down the old slider window, took it with them then built up the framework so the new picture window could be Installed. They did a wonderful job we are enjoying the view so much I still come inside at night and wonder if there’s even a window there! To see more photos, please visit my page because for some reason I can’t add photos on here☺️
- LKLisa KingJan 1, 20265.0We used Jantek recently to replace a patio sliding door and our second floor windows. We had used them twice before and had been pleased with the service and quality. They are very clean and professional. You can tell Dave really cares about the work and making sure everything is as it should be. Very pleased with the results!
- DSDave StormsDec 24, 20255.0Jantek came out to install some windows and did a great job. Fairly priced for a quality product. Installers were on time, courteous, and professional. Would recommend.
Frequently Asked Questions About Jantek Windows + Doors
How fast can I get replacement windows after placing an order
Standard window styles are typically manufactured and installed within 4 weeks of order placement. Custom designs such as bay, bow, or shaped windows may require additional time.
How long does installation take?
Most installations are completed in a single day. Our experienced team can usually replace individual windows in approximately 30 minutes, which helps minimize your home's exposure to outdoor elements.
Do you come out to measure the windows and doors?
Yes, we schedule a measurement appointment after you sign the contract and submit the deposit. The quoted price remains unchanged unless we discover structural issues, such as wood rot, during the measurement process.