What does our being the #1 Replacement Window company in Utah do for you? It gets you a better window for a great price. We manufacture the highest quality vinyl windows on the market that are custom built specifically for your home in our replacement window factory located in Salt Lake City. We have 4 window lines to choose from, and No Payment & No Interest for 24 months, OAC! We have our Patriot Windows that offer you simple sliding and hanging features, and our Patriot Premier Windows that give you the highest functionality, including swinging, tilting and easy removal for cleaning!

Call 801-505-9622 today to schedule your free estimate for the best home replacement windows.

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Choose from a Variety of the Best Replacement Windows Factory Direct

Casement Windows

Casement Windows - Best Home Replacement Windows in UtahCasement windows are a great addition to any home. Opened and closed by a hand crank, they can increase the ventilation of your home with ease in an area that might otherwise be difficult to access. Our custom-built vinyl casement helps regulate the temperature of your home, even when the window isn't in use.

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Single Slider Windows

Single Slider Window - Replacement Slider Windows in UtahOne of the more traditional options, single slider windows offer a sleek and efficient design. Replacement slider windows overall footprint doesn't change whether they're open or closed, and their ease of use is unmatched.
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Double Slider Windows

Double Slider Windows - The Best Replacement Windows in Salt Lake CityJust like single sliders, but with double the options! Either side can be opened to allow air to flow through, and when they need to be cleaned, they can be taken out just as easily. No more ladders; clean both sides of your replacement slider windows from the comfort of inside your home.
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Single-Hung Windows

Single Hung Windows - Energy Efficient Replacement WindowsFor a more traditional look, single-hung windows have become an industry standard. With the ability to slide the bottom panel upward, you can increase the ventilation of your home with ease. And the experts at Advanced Window Products can custom-build them to fit any style, any room, any way.
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Double-Hung Windows

Double Hung Windows - Replacement Slider Windows in UtahThe easy access design of double hung windows makes them an ideal option for screens and air conditioning units. Since both the top and bottom sashes can be opened, you can easily control exactly how much ventilation you want, and their classic design looks great in any room.
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Bay Windows and Bow Windows

Bay and Bow Windows - Energy Efficient Replacement WindowsWhen it comes to larger windows, the two most popular options are Bay and Bow Windows. Their similar design in terms of extending outward give the illusion of extending a room beyond the walls. Bay Windows have a more angular design, while Bow Windows are more arched, but both allow for an unmatched amount of natural light to enter your home.
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Tilt and Turn Windows

Tilt and Turn Window on Display - Energy Efficient Replacement Windows UtahWith their unique ability to open like a door, Tilt & Turn Windows provide a level of versatility you can't get from other window designs. Cleaning is also a breeze when it comes to this style, so this fully-customized design is the perfect fit for whatever your window needs may be.
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Custom-Shaped Windows

Custom Shaped Windows  - Get the Best Replacement Windows in UtahFor a unique and original look, consider a custom-shaped window. As a non-opening window, these design styles aren't subject to the same wear and tear as traditional windows, and they can be designed to compliment the existing or other replacement windows in your home.
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Vinyl Replacement Windows

Vinyl Replacement Windows - Best Home Replacement Windows in UtahOur Patriot line gives you the benefit of value pricing, with all the perks of unmatched quality. We utilize high performance glass and our sturdy, multi-chambered vinyl frame. The Patriot vinyl window gives you one of the two sashes that either slides open from side to side, or up and down.
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Patriot Windows

Patriot Windows - Energy Efficient Replacement WindowsIt provides the highest value, with most functions in its class. Because these patented windows can swing, slide, pivot, and tilt, you can easily clean windows from inside your home.  They resists noise, water, moisture, dust, pests and drafts. You can choose from a double slide feature, with glass that slides from side to side, or a double hung feature, that moves up and down. We provide top of the window replacement glass Utah.
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Why Choose Patriot Windows

Patriot Windows  - Best Home Replacement Windows in UtahIt offers an elegant, high-style look, with improved durability, along with a lifetime limited warranty. This window comes in either a single sliding window, or a single hung window, and is a visual and functional upgrade.
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Windows for Mobile Homes in Utah

Mobile Home Windows - Best Replacement Windows in Utah
Those looking for new or replacement window installation for mobile homes in Utah should look no further than Advanced Window Products.


At Advanced Window Products, we can custom build your mobile home windows and install them. Furthermore, for those who don’t have a lot of space to work with, we can install double slider windows. These are often more functional for mobile home owners.

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Privacy Glass Home Windows in Utah

Privacy Glass Windows in Utah

Privacy or obscure glass is a perfect solution for homeowners who need to add an artistic edge while achieving privacy and better light control.

Our patterned glass allows maximum light to get into your home while maintaining your preferred level of privacy. Patterned glass also acts as a form of decoration.

At Advanced Window Products, we make it easy for you to upgrade to privacy glass windows by offering the option for No Payment & No Interest for 24 months!.

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Call today for a free quote (801) 505-9622 on factory-direct vinyl windows. Take advantage of No Payment & No Interest for 24 months AND $2000 Off on Orders of 10 or More Windows!

Watch: See How Replacement Windows Improve Energy Efficiency

Using thermal imaging, we can see how our vinyl windows are able to dramatically reduce the amount of energy loss of the home. It is estimated that 90% of energy loss occurs through drafty doors and windows.

Frequently Asked Questions About the Best Replacement Windows

A replacement window is a window built to fit in an existing wall opening without making any construction modifications to the interior or exterior of the building around the window opening. Replacement windows offer excellent energy efficiency because they’re made to fit the opening ideally. Stock windows may be cheaper to purchase, but added costs such as labor and prolonged disruption of a family’s daily life can outweigh the upfront savings.

The main benefits are that modern vinyl windows are much more energy efficient and do a better job of insulating your home from outside noise. Also, if your existing vinyl window will not lock, or your vinyl window will not close all the way, or if your vinyl window will not open easily, it’s a good sign that they’ve become warped and need replacement.

Replacement windows can be installed any time throughout the year in any season, even in the coldest or hottest temperatures (although caulk sets better in temperatures above freezing). Depending on which window installation company you work with, the average replacement window installation project only takes about a day to complete, so it’s often worth it for homeowners to replace worn-out windows in winter to start saving on heating costs right away. Energy-efficient windows from the best window replacement company can help you start saving a substantial amount of utility costs any time of the year.

Modern, well-constructed and high-quality vinyl windows have an average service life that is twice that of other types of windows. According to the National Association of Certified Home Inspectors, the predicted life expectancy of vinyl windows can be up to 40 years or more.

You may decide to set a budget for your window replacement project and then determine what you need and want in these three areas of window selection that fit your budget:

  1. Windows type: The most popular window type is double-hung. Sliding windows are also a very frequent choice, and casement windows are also widely used for a vast variety of spaces and they’re a highly energy-efficient alternative.
  2. Window framing: Wood, vinyl, and aluminum are the most popular window frame materials. Around 75% of all residential windows sold these days are vinyl windows because it’s the most energy-efficient and durable option.
  3. Glass type: Double- or triple-paned glass with low emissivity (Low-E) coating and filled with argon or krypton gas between the panes is today’s most recommended glass option. These features together provide maximum energy efficiency and heating and cooling cost savings.

No, we don’t sell individual window parts. However, if you have purchased windows from us in the past, and there is a defect or other issue covered under the warranty, parts may be supplied for repair or replacement.

The primary rule in measuring for a window replacement is that the window will be 1/4 inch less than the inside of the rough wall opening. For installing replacement windows, the existing wall frame usually stays in place. So, measure the shortest points of the height of the existing rough frame and the narrowest points of the width. Then, subtract 1/4” from each of those two measurements to figure out the height and width of windows to order.

Insulated glass is actually two separate pieces of glass sealed to a spacer. This creates an insulating air space between the glass panes, providing better thermal performance. Insulated glass also reduces condensation buildup while keeping the cold out and the heat inside during the winter.

LoE² (low emissivity) glass provides you with year-round energy savings and comfort. Two thin and virtually transparent metallic coatings applied to the glass selectively filter out solar radiation. In the summer, LoE² reduces heat gain, and during the winter reflects heat back into your home to keep you warmer.

Yes, you can get a vinyl window with grids. We have a variety of popular grid patterns for you to choose from.

Not all manufacturer’s windows meet the government efficiency standards required for the tax credit, but ours do. The federal energy tax credit applies to energy-efficient windows with a U-factor of <0.30 and a solar heat gain coefficient (SHGC) of <0.30. All of our windows meet or exceed these standards.

Yes, we will do a full cleanup, including taking away the old windows and all debris.

Can you paint vinyl window sills and frames? Yes, but it's not a good idea. Paint won’t adhere properly to a smooth vinyl surface, so it usually starts to peel and flake off fairly quickly after application with exposure to atmospheric conditions. We offer our windows in several attractive colors that will endure the elements without fading or cracking, so there’s no reason you should ever have to paint them. https://advancedwindowsusa.com/vinyl-window-frame-colors

If you have condensation on the inside of the window or find the window sill damp, or even find mold around the windows, there is cause for concern. Double-pane windows are bonded with seals that can lose their elasticity over time. Expanding and contracting with the changes in seasonal temperatures causes the seal to deteriorate. The seals can become brittle and cause tiny breaches in the containment or even visible cracks in the seals. This leads to moisture between the windows and failure of the windows to provide sufficient energy efficiency.

If your goal for window replacements is to have energy-efficient windows for your whole home or upgrade the curb appeal, budget permitting, it makes sense to do the replacements all at once. Depending on the window replacement company you choose, you may get a better price by replacing more windows at one time. Additionally, these days (2022) COVID is still causing supply chain issues, which mean delays that can be costly in terms of trying to organize your work time around the project and the prolonged disruption to your family’s normal daily routine.

Yes, all of our windows come complete with high-quality screens.

It all depends on how many windows you want to replace, what style of windows that you prefer, and what type and quality of windows will meet your specific needs. We make our new windows as affordable as possible by offering No Payment & No Interest for 24 months and $1,200 off the total cost when you buy 10 or more windows. Plus, you can take advantage of generous tax rebates that are available until 2021. Just contact us with the number of windows you’d like to replace, their approximate size, and the operating style you’d like, and one of our friendly people will provide you a written estimate. We’ll complete the final measurements before we begin installation.