How Much Does It Cost to Install Triple-Pane Windows?
When choosing replacement windows, it’s important to remember that this is a long-term investment – so triple-pane windows are usually an excellent option for utility savings, comfort, and durability. The national average triple-pane windows cost is about $1,000 per window, with a typical range of between $600 and $1,300. Choosing high-end windows can drive that cost up to $4,000 or even higher.
Is the triple-pane window cost worth it? You might be surprised at the benefits you get from those three panes of glass and the air pumped in between. Here’s what you need to know about pricing for triple-pane windows.
Triple-Pane Window Cost by U.S. Region
Where you reside makes a difference in the cost of your windows. Here are average costs for triple-pane windows in the following areas.
| Region | Total Cost Installed | Material Cost | Labor Cost |
|---|---|---|---|
| Northeast / Midwest | $900 to $2,200 | $500 to $1,200 | $400 to $800 |
| South / Southeast | $800 to $1,900 | $400 to $1,000 | $400 to $800 |
| West / Pacific | $1,000 to $2,400+ | $600 to $1,300+ | $400 to $900+ |
Cost by Window Type
Triple-pane windows come in all sorts of styles, allowing you to outfit your entire home with these energy-saving wonders. Here’s what you can expect from triple-pane window cost based on the type of window you choose.
| Window Type | Average Cost Range |
|---|---|
| Casement | $600 to $1,000 |
| Single-Hung | $500 to $850 |
| Double-Hung | $650 to $950 |
| Picture | $650 to $1,200 |
| Sliding | $500 to $900 |
| Awning | $550 to $850 |
| Bay | $1,800 to $3,500 |
Note sure what type of window you have or what type you want? Here’s a quick description of each:
- Sliding: Opens by sliding horizontally.
- Single-Hung: Slides up and down from the bottom.
- Awning: Opens upwards and outwards, creating an awning.
- Casement: Opens outwards to the side via a crank handle.
- Picture: Does not open, resulting in unobstructed views.
- Double-Hung: Slides up and down from both the bottom and the top. This is the most popular window in the U.S.
- Bay: Typically made of three different windows with a center window that opens and two side windows set at an angle against the center window that may or may not open.
Cost by Number of Windows
When you choose to replace all your windows at once, you might realize a significant discount on the overall cost. That’s because your supplier can order your windows in bulk and you might get a break on the installation. Here’s an example of what you might expect:
| Number of Windows | Average Cost Range |
|---|---|
| 1-3 | $1,500 to $3,300 |
| 4-6 | $3,000 to $6,600 |
| 7-10 | $7,000 to $11,000 |
| Whole house | $15,000 to $30,000 |
Cost by Window Size
The larger the window, the more difficult installation will be, and the more material required to make that window. The window size you choose will most likely be determined by the size you currently have as well as by the window type you want.
Keep in mind that these ranges are for the window and the installation.
| Size | Average Cost Range |
|---|---|
| Small (18 x 24 inches) | $450 to $600 |
| Medium (24 x 36 inches) | $600 to $900 |
| Large (36 by 48 inches) | $800 to $1,100 |
Triple-Pane Windows Cost Per Square Foot
In most cases, triple-pane windows will run between $25 and $40 per square foot. The higher end of the scale includes windows that are larger and heavier, with more materials to make them, and thus more difficulty with installation.
These are costs before the labor and installation fees are applied.
| Window Square Footage | Average Price Range |
|---|---|
| Small (18 x 24 inches) = 3 Square Feet | $75 to $120 |
| Medium (24 x 36 inches) = 6 Square Feet | $150 to $240 |
| Large (36 x 48 inches) = 12 Square Feet | $300 to $480 |
Cost of Triple-Pane Windows vs. Double-Pane
Choosing double-pane windows might be tempting for the affordable price, but triple-pane windows can greatly improve your utility bills for years. Here are the differences in the windows and why triple-pane windows might work better for you.
-
Double-Pane
Average Cost: $400 to $700- Two layers of glass
- One layer of gas fill
- Good balance of cost and energy efficiency
- Best for moderate climates
-
Triple-Pane
Average Cost: $550 to $1,100- Three layers of glass
- Two layers of gas fill
- More expensive, but provides greater energy savings
- Best for climates with extreme temperatures
Factors that Affect Your Costs
Many factors affect your bottom line for triple-pane windows, including:
- Home Layout: Window replacement in a two-story home will cost more than those same windows in a one-story home, simply because it’s more difficult to replace windows on a higher floor.
- Location: Where you live in the country matters as well. As a general rule of thumb, those who live in urban areas will see higher rates for installation.
- Energy-Efficiency: While triple-pane windows are highly energy efficient, there can be other options that add to the cost, such as coatings or certain frames.
- Material: The materials you choose for the frame make a difference. For example, an aluminum frame is almost always more affordable than wood.
- Customization: A window that must be made-to-order, such as a window that fits into an unusual space, will cost more for production as well as installation.
Are Triple-Pane Windows Worth the Cost?
Though triple-pane window costs are higher than that of double-pane windows, it might make sense to go with the three panes, especially if you intend to live in your home for a long time – you will want to realize the significant savings that can come from increased energy-efficiency. Sound dampening is a nice bonus. Triple-pane windows can bring these advantages for decades to come.
How to Find Savings For Triple-Pane Windows
To minimize the expenses associated with triple pane windows, homeowners should consider:
- Get Multiple Quotes: Shopping around and getting quotes from several installers can lead to better deals. Our research shows three to four quotes is the right number to find the best price.
- Seasonal Discounts: Taking advantage of off-season discounts when demand for window installation is lower.
- Replace All Your Windows at Once: Larger projects may attract more significant bulk discounts.
- Standardizing Window Sizes: Custom sizes are more expensive, so using standardized windows where possible can reduce costs.
Be sure to ask any contractors you are getting quotes from what they recommend to bring project costs down. They may be able to point you toward rebates or tax incentives for energy efficient windows at either the federal or local level in addition to providing valuable advice on how to get windows that will save you money on your utility bills while still fitting your budget.
-
Double Pane Window Replacement
What Are Double-Pane Windows? Double pane windows are made from two panes of glass separated by a spacer that holds trapped gas, such as argon or krypton. They are considered... -
Thermal Windows Buying Guide
What is a Thermal Window? A thermal window is designed with a lower U-factor than most standard windows. The U-factor is the speed at which heat is lost, so the... -
Energy Star Window Ratings
Many homeowners today look for the ENERGY STAR rating when shopping for new home windows, and for a good reason. ENERGY STAR windows, much like other certified ENERGY STAR products,... -
How Much Do Energy Efficient Windows Cost?
Energy Efficient Windows Cost An energy efficient window with an ENERGY STAR rating will cost between $473 to $3,109 per window. That’s a wide price range! The type of window... -
Window Sash Replacement Cost
Maybe that twig hit too hard, or the neighbor’s kid kicked the ball a bit too far. Whatever the cause, your window is in bad shape, and now you need... -
Understanding Various Window Parts
Window Parts and Components New or updated windows can provide your home with added curb appeal and better energy efficiency. What most homeowners don’t realize is the number of parts...