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Double-Hung Windows in Anaheim, CA

Our double-hung windows offer the perfect balance of style and flexibility, with customizable options and pricing tailored to fit your preferences.

Our Most Popular Replacement Window
Add Classic Style To Your Home

Traditional Beauty With Outlasting Performance

For double-hung window installation in your home, trust Window World of Anaheim. Our double-hung windows are a timeless favorite—our most popular style—offered in an array of colors to complement your home’s look. Designed for easy maintenance, they come with the peace of mind of our limited lifetime warranty. Learn more below!

Product Details
Color Options

Double-hung windows are the most sought-after style for your home, offering a timeless appeal. Here’s why homeowners appreciate this design:

  • User-friendly operation enhances the charm of this classic window style.
  • Upper and lower sashes that tilt inward simplify the cleaning process.
  • A variety of sizes and designs make it a flexible option for any home.

Discover double-hung window colors tailored to your unique preferences.

Color Options

*Color options may vary based on package, dimensions and more.

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Double-Hung Series

4000 Series Double-Hung

4000 Series Double Hung

4000 Series windows from Window World are beautiful as well as remarkably solid, sturdy and stable. Our beveled mainframe design is exceptionally slim and refined. Their sleek construction easily complements any type of architecture. You will find that 4000 Series vinyl frames will never chip, peel, crack or warp, and are maintenance free. The 4000 Series tilt-in sashes make cleaning a pleasure due to our effortless tilt latch. The ultimate choice for beauty, comfort and energy efficiency. The 4000 Series windows pay for themselves through lower energy costs, freedom from maintenance and increased property value. Our impressive Lifetime Limited Warranty* delivers the peace-of-mind you would expect from an industry leader.

4000 Series Features

Best-in-Class Performance Features:

  • Reinforced narrow silhouette frame and sash profiles make a statement with their low-profile design. The result is a beautiful and expanded glass area. At the same time, internal chambers increase structural integrity, rigidity and energy efficiency.
  • Composite meeting-rail reinforcement allows for secure mounting of hardware; the non-conductive material helps reduce the transfer of energy.
  • End-of-throw cam shift locking delivers increased strength and protection to the recessed lock. It also includes an “unlocked” indicator.
  • The smooth and uniform, true sloped sill quickly directs water runoff without the use of weep holes, keeping the exterior of the window clean and attractive.
  • Our telescoping sill dam delivers a triple payoff: protection from air and water infiltration, increased structural stability and enhanced beauty.
  • When extreme wind and weather hit, our proprietary sill interlock stands strong. Traditional sloped sill designs can allow the sash to bow during powerful winds, but with our interlocking sash-to-sill technology, the sash is channeled firmly into the window frame for a unified wall of strength.
  • Our innovative screen bulb seal creates a snug fit that eliminates light and insect penetration between the screen and frame. It also aids in easy screen installation and removal.

Additional Sliding Window Features:

  • Sashes glide horizontally for easy opening and closing.
  • Both sashes lift out for convenient cleaning.
  • Nylon-encased dual brass roller system for smooth gliding performance.

Insulated Glass Packages to Meet Your Needs.

Maximize your energy savings by choosing a high-performance SolarZone™ insulated glass† package to meet your specific climate challenges. The lower the U-Value, the less energy you’ll need to heat your home. The lower the Solar Heat Gain Coefficient (SHGC), the more you’ll conserve on air-conditioning.

Thermal Performance Comparison
Double-Hung Sliding
U-Value SHGC U-Value SHGC
Clear Glass 0.46 0.59 0.45 0.59
SolarZone 0.29 0.30 0.28 0.30
SolarZone ThermD Elite 0.27 0.21 0.27 0.21
SolarZone ThermD iE 0.27 0.30 0.27 0.30
4Whole window values are based on double-strength glass, standard 4000 Series offering with
composite reinforcements. ST and HP performance values are also available.
Air/Water/Structural Results
Air/cfm Water/psf Structural
Window World 4000 0.4 6.0 DP40

6000 Series Double-Hung

6000 Series Triple Pane

Featuring the same slim frame as the 4000 Series Double Hung, the 6000 Series Triple Pane window maximizes energy savings. Triple-pane glass systems deliver an added layer of protection to block energy loss. Their precision-engineered construction features a 1″ thick glass unit, three panes of single-strength glass, two surfaces of Low-E (low-emissivity) technology, two spaces of argon gas, along with the SolarZone ThermD Intercept® Stainless Steel Spacer System for an ultra-efficient energy-saving shield. This thermally optimized glass system provides a more balanced, comfortable indoor climate, while also reducing outside noise. Best yet, 6000 Series windows are covered by Window World of Anaheim’s impressive Lifetime Limited Warranty for complete peace-of-mind.

  • Argon is an insulating gas between the glass panes that acts as a thermal barrier on energy loss, counteracting heat and cold conduction. Argon gas also helps block noise infiltration for a quieter indoor climate.
  • Low-E Glass insulating technology features a virtually clear, metallic coating that acts as a thermal mirror to help keep warm air in during the winter and solar heat out during the summer. Low-E also filters out damaging UV rays that can cause furnishings and carpet to fade.
  • SolarZone ThermD Intercept Stainless Steel Spacer features a unique, one-piece U-shaped design that stabilizes the panes of glass and creates a powerful thermal barrier. Stainless steel is impervious to gas transmission and withstands the effects of temperature changes, thus increasing gas retention and alleviating stress on the sealant bond to help prevent seal failure.

Advanced Triple-Pane Thermal Protection.

Comparing one glass system to the next can help you determine the best glass for your home and climate challenges. In the table below, U-Factor represents the rate
of heat flow through the window product – the lower the U-Factor, the less energy is needed to heat a home. The SHGC (Solar Heat Gain Coefficient) represents the solar heat penetrating through the window – the lower the number, the more you’ll conserve on air-conditioning use. Window World 4000 Series Windows with SolarZone ThermD TG2 glass technology are 52% more energy-efficient than clear
double-pane glass windows.

Thermal Performance Comparison
Composite Reinforcement
U-Factor SHGC
Clear Glass 0.46 0.59
SolarZone ThermD TG2 0.22 0.26

SolarZone ThermD Elite TG2

0.22 0.19

Double Hung 6000 Window Technical Details

  • Vinyl frames and sashes will never chip, peel, crack or warp, tough and solid with virgin vinyl with color is formulated throughout so the beautiful luster lasts.
  • Airtight insulating chambers help reduce conduction and cut high energy bills.
  • Quad 4 weatherstripping at the header adds even more protection from the elements.
  • Insulated glass unit with optimal air space improves year-round performance.
  • PPG Interlock™ Warm Edge Spacer System maximizes window performance and longevity.
  • Interlock at sash meeting rails create a super-tight seal against air infiltration, providing security, comfort and well-being.
  • Metal reinforcement adds strength at the meeting rails.
  • Drop-in glazing provides energy efficiency as well as interior aesthetic appeal.
  • Compression bulb seal at the sill creates an all-season weather barrier.
  • Sloped sill ensures quick water to drainage to the exterior.
  • Hidden Screen track produces clean lines and added beauty.
Interactive Tool
Features
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Low-E Glass

Low-E glass is expertly designed to reduce UV exposure and unwanted temperatures in your residence, regardless of the climate.

Warm-Edge Spacer

Intercept’s™ Warm-Edge Spacer provides insulation for the outer edges of a sealed unit and can contribute to a 5% reduction in monthly energy expenses.

Vinyl Framing

The vinyl frames are engineered with a sophisticated arrangement of internal compartments to effectively trap and repel adverse weather conditions.

Step 1:

Launch your smartphone’s camera and direct it at the QR code. If you’re on your phone, just click here.

Step 2:

Press the banner that appears on your display.

Step 3:

Locate an open area in your home or on a wall to experience the window model in augmented reality.

What is energy efficiency?

Energy-Efficient Windows

Enhancing your home’s energy efficiency is simpler than you might think. By opting for replacement windows, you can boost your home’s energy performance and enjoy monthly savings.

Learn More

Your Questions, Answered

Double-Hung Windows FAQs

What are double-hung windows?

Double-hung windows feature independently moving bottom and top sashes, giving you control over how much ventilation you desire.

Their sleek, narrow frame and sash profiles contribute to a striking low-profile aesthetic, resulting in a broader glass surface.

Additionally, the internal chambers enhance the window’s structural strength, rigidity, and energy efficiency.

Are double-hung windows energy efficient?

Absolutely! Reduce your heating and cooling expenses year-round with the SolarZone™ TG2 Elite™ insulated glass package. During warmer months, it minimizes solar heat gain, reduces glare indoors, and lowers the temperature of the interior glass. In cooler weather, it offers exceptional thermal performance, ensuring warmer glass surfaces for your comfort in winter. This package also complies with all ENERGY STAR standards.

What are the size dimensions of double-hung windows?

Our double-hung windows are customized to fit the specific dimensions of your home. Reach out to us for details on the size specifications of our various models.

Does this window style provide long-lasting durability?

Yes! Our exclusive sill interlock is designed to withstand severe winds and weather conditions. Unlike traditional slope sill designs that may allow the sash to bend under strong winds, our interlocking sash-to-sill technology securely channels the sash into the window frame, creating a robust barrier against the elements.

How do you clean double hung windows?

Window World double-hung windows come equipped with tilt-in sashes, allowing both the top and bottom sashes to tilt inward for easy cleaning of both the inside and outside.

To clean them, follow these steps:

  • Unlock and raise your window about 2 inches.
  • Position the wash assist tabs between the sash and the frame.
  • Gently pull the lower sash towards you, resting it on a support object (ensure it doesn’t tilt beyond 90 degrees).
  • Next, lower the upper sash by sliding the tilt latches to the top and bringing the top sash down, leaving an inch or more of space above the lower sash.
  • Push the tilt latches inwards and tilt the upper sash towards you, resting it carefully on the lower sash.

By following these instructions, you can effectively clean and maintain every corner of your double-hung windows

What is the difference between single and double hung windows?

Both single and double-hung windows feature vertically sliding sashes. However, in single hung windows, only the bottom sash moves while the top sash remains fixed. In contrast, double-hung windows allow both sashes to operate freely.

How are double hung windows installed?

All Window World double-hung windows are installed by our factory-trained team. This includes precise setting, leveling, and caulking to ensure your new windows fit perfectly. Learn more about our window installation process.

How do you open double hung windows?

To open double-hung windows, both sashes can be slid to create an opening. To lift the lower sash, unlock it and slide it upwards. To open the upper sash, unlock the lower sash and gently lower the upper sash to your preferred position.

How do you lock double hung windows?

To secure your double-hung window, ensure that the locks are aligned properly. Confirm that the upper sash is fully pushed up and the lower sash is completely down for a tight seal. This will allow the locks to engage without any obstructions.

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What Your Neighbors Are Saying

We have used Window World for a three-phase installation of 26 windows. Over the course of three years we have had exceptional service from ordering through installation and even a couple of repairs. Their warranty is fantastic.
Allison D.
The quality windows have made a huge difference on both the warmth and the look of our house. I haven’t seen a heating bill yet but expect it to be much lower. I would recommend Window World to anyone.
Jim D.
Start to finish this was a great experience and ended up with a fantastic product. Working from a limited budget, the sales group worked with me to get exactly what I wanted and did not push too hard on selling only their top of the line models. Prices were cheaper than 4 other vendors I got quoted from and I am still very happy with the product.
Ian H.

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