Replacement Windows
Durham, CT

Replacement Windows For Your Durham, CT Home

AWS Service Area Durham, Connecticut

AWS in Durham, Connecticut

Are you a Durham resident? Looking to upgrade or replace your home’s windows? If so, reach out to us at 1-800-CALL-AWS to schedule a free in-home estimate!

Schedule a free in-home estimate today!

By submitting this form, I consent to receive autodialed and/or prerecorded calls, text messages, and emails from Advanced Window Systems to verify my contact information, provide information about my account and/or purchases, and/or advertise its products and services, at the phone number provided above, including my wireless number if provided, even if my number is currently listed on any state, federal or internal Do Not Call list. I understand that consent is not a condition of purchase, and I can instead call 860-385-8711 to arrange for a free estimate. I understand that I may revoke this consent at any time by contacting Advanced Window Systems at

Who is AWS?

Advanced Window Systems is a family-owned and operated company that has been servicing the Durham area and all of Connecticut for the past 40 years and we have only expanded our reach in that timeframe. We offer high-quality products with top-notch customer service and all of this at a premium price. This can be verified by our overwhelmingly positive reviews from customers all across the state. We can see that our dedication to customer service is paying off as we have an A+ rating with the Better Business Bureau. If you select AWS for your home improvement needs you will be choosing a company that will make YOU its top priority.

If you are looking for beautiful Vinyl Windows for your Durham, CT home, call us at 1-800-CALL- AWS to schedule a free estimate right in your residence!

Vinyl Replacement Windows We’ve Replaced In Durham, Connecticut!

vinyl replacement bay window durham connecticut

Vinyl Bay Windows

Vinyl Bay Windows offer homeowners a more expanded view and a more spacious home. This is because Vinyl Bay Windows protrude out of the house and therefore create a little more space inside. The Vinyl Bay Window is composed of 3 separate windows. With one slightly larger one in the middle and two equally small windows on each side. Our Durham clients have differing versions of the Vinyl Bay Windows that each offer their own pro’s and cons.

Vinyl Double Hung Windows

In the Durham area Vinyl Double Hung Windows are a popular window choice for homeowners. This is because of their timeless style. Theses windows have the ability to slide open and closed if you would like to let fresh air into the home. AWS also offers customers who select this style of window the ability to select the color and style of the window.

AWS replacement double hung windows durham, ct

Vinyl Casement Windows

Vinyl Casement windows are an alternative window choice that gives the homeowner a variety of styles to choose from. While more often than not they are unable to be opened if you’d like you can get Casement windows that are able to be cranked open. Their are also a multitude of color choices to chose from so you can select windows that are perfect for your Durham home.

 Vinyl Bow Windows

If you are looking for a more modern window that still keeps the classical feel then Vinyl Bow Windows may be the choice for you. Bow Windows are slightly curved and like Bay windows slightly “jut” out of your home. This makes for a larger window-sill than your typical window would usually have.

Replacement Bow Window Connecticut

Vinyl Picture Windows

Picture windows give homeowners a very clear view of the outside of your home. While they do not open they offer a clear unobstructed frame. The purpose of this is to give Durham homeowners a “picture-like” view when they glance out of their windows.

And Many More!

For our customers in the Durham, CT area, we also offer Awning Windows, Garden Windows, and even Basement Hopper Windows. If you have any questions or want to see if we can provide a replacement window not listed, please give us a call!

Vinyl Replacement Windows Connecticut

Real Reviews From Real Durham, CT Customers!

Very pleased with the work AWS did installing exterior and storm doors for me. Sales rep Greg explained in detail all I needed to know and worked with me to get exactly what I wanted. Follow up from the office staff was good, and the installers Carl and Bill were awesome! They arrived when they said they would, worked really hard making sure all the doors were perfect in look, fit and function, and were not at all intimidated by my 2 German Shepherds watching them all day (very important in my house!). I love the new doors and feel very confident in AWS. I will recommend them to anyone who asks, and will certainly use them again for future projects.

Charlie B. – Durham CT 

From the initial appointment to the installation, I’ve had a very pleasant experience working with AWS. Over the years, I’ve had 14 windows replaced at our home and couldn’t be more pleased. Dennis is very professional and thorough with his work. I highly recommend you ask for him to do work at your home! I look forward to hiring AWS in the near future.

Jeremy B. – Durham CT 

What Makes Our Vinyl Replacement Windows the Best Choice For Your Durham, Connecticut Home?

Energy Efficiency

You may not realize this but having high-quality, properly installed windows will make your home’s energy efficiency improve significantly. This will not only create a more comfortable environment in your home temperature-wise but also provide you savings on your heat and electricity bills. We have done thorough research and discovered how to make our glass as energy efficient and durable as possible. And because of this our products are must-haves if you want to properly insulate your home.

Advanced Window Systems, LLC offers the best energy-efficient windows for your Durham, CT home. The seal on our replacement vinyl windows has a .02 air leak rating. This rating puts us above the competitors! We add extra panes of glass, multiple seals, and strong vinyl to every window to maximize energy efficiency so that you are worry-free!

High-Performance Parts

Our Windows are built to be durable so that they can withstand all weathers along with your standard wear and tear. At Advanced Window Systems it is our goal to provide our customers with products that last a lifetime. We only use the best materials, and we only allow for our products to be installed by trained experts.

Unparalleled Warranty

At Advanced Window Systems, LLC, we offer durable, dependable products, and we back that with our Lifetime Warranty. All our Vinyl Windows that are installed for Durham, CT residents come with a transferable, extensive, lifetime warranty. We make our windows with the highest-quality performance parts and materials. With regard to weather damage or even an accident, like a tree branch coming through your replacement Vinyl Window, Advanced Window Systems LLC will cover the entirety of the cost of repairing your window.

Simply The Best Replacement Windows For Your Durham, Connecticut Home!

If you want the best quality Vinyl Windows for the best value for your Durham, CT home, call us today at 1-800-CALL-AWS and schedule an estimate in your home!

Over 10,000 homeowners

have taken advantage of our AWSome warranty that’s unmatched in the industry.



Free Shop-At-Home Convenience

Making it easy to see styles, colors, and options.

Fast & Easy Financing Options

Can fit any budget to make your home improvement project affordable.

Professional Installation

Backed by our Lifetime Warranty

Easy Financing


for 1 Year
Join 10K+ Homeowners Who Made the Upgrade!

If you want the best Vinyl Replacement Windows for your home in Connecticut or Western Massachusettscontact us today at 1-800-CALL-AWS to schedule your free in-home estimate!