Single-Hung Windows

Single-Hung Windows

Providing single hung windows in San Diego, our single hung and sash windows are the most popular and traditional windows with homeowners and businesses.

Also known as sash windows, single-hung windows are among the most popular styles of windows for homeowners. With an attractive appearance and functional design, they make a perfect choice for your San Diego home’s decor. Single-hung windows feature two sashes, a fixed upper sash and an operable bottom sash that slides vertically to allow ventilation and air circulation. This design also allows the window to be opened without using up space inside or outside your home, making it a great choice for most rooms.

Milgard’s single-hung windows look identical to double-hung windows, which feature two sashes that open from the bottom and top. Single-hung windows also open and close without protruding, and will make the most of limited horizontal spaces in your home. They’re frequently used in living and family areas such as bedrooms, bathrooms, and porches.


You don’t need to break the bank to adorn your home with single-hung windows. Compared to their counterpart, the double-hung windows, single-hung windows cost less, making affordability probably their biggest pro. They have fewer moving parts, less complicated hardware, and have just one movable sash, making them a great consideration for homeowners who want to save a few bucks.

Thinking about energy efficiency? Think single-hung windows. Nowadays they’re frequently manufactured with double-pane glass. This helps reduce the amount of heat and cold conveyed between the interior and exterior of the home. With just one adjustable sash, there aren’t many points in the window that can be damaged due to wear and tear as the window ages. This, in turn, leads to air infiltration. Combined, these features help save energy when you heat or cool your home. In the long run, you’ll realize you’ve saved a significant amount of money on electricity.

Single-hung windows can also provide your home with a little more security. Because they open in only one direction, their locking system decreases points of failure. Coupled with the fact that they have just one lock, it’s less likely that you will forget to shut them when you leave the house.

benefits of single hung windows


Before making a final decision on the type of material, glass, and placement of single-hung windows would work best in enhancing your home’s curb appeal, it is important to also consider the quality of the window. Here are some factors to look out for before making the purchase.

♦ Operation

A single-hung window can only be opened from one sash, and unlike the double-hung, it opens without protruding, so ensure that the window you opt for can be operated smoothly. It should also protect from the elements and provide proper insulation which will reduce your energy bills.

♦ Ease of Maintenance

In the long run, windows with a wooden frame will need a new coat of paint or need to be stained. Being exposed to moisture and/or a range of temperatures may also cause them to warp. However, vinyl, fiberglass, and aluminum frames don’t need a lot of maintenance, if any. It is still advised to carefully choose the color of your windows, as it can be a challenge to repaint these materials as required.

♦ Security

One of the perks of opting for single-hung windows is that the fixed upper sash acts as an added security measure. If the window you choose comes with a locking system, check it to ensure it functions properly. There’s usually nothing to worry about with single-hung windows, but bear in mind no two installations are the same. Enjoy peace of mind with Milgard’s products, which come with SmartTouch locks for enhanced functionality which usually meet or surpass security standards.

♦ Energy Efficiency

A single-hung window can only be opened from one sash, and unlike the double-hung, it opens without protruding, so ensure that the window you opt for can be operated smoothly. It should also protect from the elements and provide proper insulation which will reduce your energy bills.

♦ Frame Materials

When shopping for new windows, choosing the right frame material is pivotal. Modern window frames are available in a wide range of materials, including vinyl, fiberglass, aluminum, traditional wood, and composite. Before you make your choice, though, consider the pros and cons of each, then decide which of them most aligns with the vision you have for your San Diego home. Generally, when searching for an exterior window that can endure the elements, your best option would be vinyl or fiberglass window frames.

tuscany single hung window


If you’re searching for high-quality single-hung windows at an affordable price, look no further than US Window & Door. With over 30 years of experience in windows and doors replacement and installation in the San Diego region, you can trust our collection of best-in-class Milgard single-hung windows for your home. Choose from a variety of styles and colors and upgrade the look of your home without a hassle. We’ll collaborate with you to bring your imagination to life and provide the look you have always wanted. US Window and Door offers Milgard single-hung windows in these exquisite product series:

Tuscany Series

With a traditional appearance and top-of-the-line features, the Milgard Tuscany Series premium vinyl windows can instantly transform the look of your home. They’re functional, easily slide open without using any additional interior or exterior space, and come in an exciting range of colors and grid options that can be combined to suit your taste.

Trinsic Series

Spruce up your home with the state-of-the-art Trinsic Series. Crafted with a narrow frame, these vinyl windows offer maximum viewable glass area so you can get the most out of your view. Enjoy a contemporary home design with sleek aesthetic appeal. The shape and color of the windows will be preserved, and they can be custom-built to your specifications. Designed for home remodels, replacement window projects, or new home construction, Trinsic Series offer:

♦ The Milgard signature durable vinyl formula designed for supreme results

♦ Milgard’s award-winning SmartTouch® Lock for easy and convenient operation, available in single-hung, double-hung and horizontal sliding windows

♦ Even sightlines for a cohesive, elegant look

♦ An ENERGY STAR® package customized for the San Diego region to ensure an energy-efficient home

♦ The Milgard Full Lifetime Warranty, which includes Glass Breakage Coverage

Style Line Series

The modern, narrow lines of the Milgard Style Line Series provide maximum glass area, help give your space a chic, clean look, and allow you to enjoy your home, especially when it’s the focal point of the room. Style Line is a cost-friendly yet elegant solution, whether you’re planning on replacing old windows or constructing a new home. Style Line Series offers:

♦ A modern narrow frame to highlight your view

♦ Even sightlines that provide a cohesive, beautiful look

♦ Low profile hardware, specially designed for this series, that practically vanishes from view

♦ An ENERGY STAR® package customized for the San Diego region to ensure an energy-efficient home

♦ The Milgard Full Lifetime Warranty for worry-free comfort

styleline vinyl windows

Ultra Series

Superior performance meets exceptional beauty in the Milgard Ultra Series fiberglass window. Low maintenance, durability, and a classic profile are also features that can make this exquisite window a great choice for improving the look and feel of your home. With the Ultra Series, you’ll enjoy:

♦ A fiberglass frame that prevents swelling, rotting, and warping for durability you can always trust

♦ Gorgeous window hardware that is sturdy, long-lasting, secure, and easy to operate

♦ An ENERGY STAR® package tailored to the San-Diego region for an energy-saving home

♦ The Milgard Full Lifetime Warranty, which includes Glass Breakage Coverage

Aluminum Series

Lightweight but sturdy and durable, aluminum is a common window material choice. Working with the strength and malleability of aluminum, Milgard constructed frames that are narrow, sleek, and offer a great view. Choosing Milgard Aluminum Series windows for your home can give it a look that’s modern and timeless at the same time. The Aluminum Series offers:

♦ Narrow sightlines to showcase beautiful, expansive views

♦ Sealed, mechanically joined corners that maintain their shape over time

♦ Milgard SunCoat® Low E glass for energy efficiency

♦ Thermally enhanced aluminum provides less heat/cold transfer, improving insulating ability (available in some areas)

♦ The Milgard Full Lifetime Warranty you can trust for comfort and satisfaction

♦ Durability

♦ Curb appeal

♦ Superior insulating properties

On the other hand, wood frames require extra care to maintain, needing regular sealing, painting, or staining to preserve the beauty of the wood. Wooden frames also degrade quicker than other types of frames in humid regions. Wood window frames typically cost more than other frames, but this does not guarantee their quality.

single hung utlra series

Benefits of Wood Frame Windows

Wood window frames are aesthetically appealing and make great natural insulators. They efficiently lock in the cold while keeping the heat out of the home and vice-versa. They also offer traditional styling and have been a popular choice for homeowners. They’re easy to work with and complement most types of furniture.

Benefits of Vinyl Frame Windows

In close competition with the wood window frame is the vinyl window frame. They’re more pocket-friendly, are excellent insulators, and require little to no maintenance. Vinyl frames can also be custom-built to fit any size opening and come in a wide range of colors. Milgard created its own vinyl formula, which is produced in controlled conditions to strict standards. It consists of top quality titanium dioxide and stabilizers to make sure the end product is heat stable with highly-efficient physical characteristics.

♦ Affordability

♦ Energy efficiency

♦ Weather-resistant

Rest assured, you can count on vinyl frames’ quality and consistency, as all the final products pass through rigorous testing. The heat-welded joints vinyl window parts are resistant to fluctuating weather conditions, making them a popular choice for San Diego homeowners. Be it a remodel or a new construction project, you get to enjoy reliable, long-lasting, premium quality vinyl windows to adorn your home with.

single hung windows for your home

Benefits of Fiberglass Frame Windows

Although a relatively new entry, thanks to their sturdiness, aesthetic appeal, and brilliant thermal resistance, fiberglass window frames are becoming increasingly popular among homeowners. They will not warp from being exposed to moisture or temperature changes, making them ideal for San Diego homes. Milgard regularly conducts tests on its fiberglass frames for consistency in color, film thickness, gloss, and chemical resistance to ensure optimal and long-lasting performance.

♦  Exceptionally durable

♦ Cutting-edge design

♦ Can be built to mimic wood

Although fiberglass frames do not need to be repainted for maintenance, you can still give the material a new coat of paint if you want to give it a new look. Considering fiberglass window frames? Look no further than the unparalleled comfort and durability of Milgard’s Ultra Series.

Benefits of Aluminum Frame Windows

The aluminum window frame provides a contemporary appeal while reflecting the home’s traditional design. It’s a sturdy, yet lightweight material, thanks to the process of extruding the aluminum frames which enforces the metal. It’s three times as strong as vinyl and more than forty times as strong as wood.

♦ Pocket-friendly

♦ Highly durable

♦ Low maintenance

♦ Ideal for large windows and doors

US Window and Door is ready to meet all your aluminum window frame needs. We sell and install top-of-the-line aluminum window frames from Milgard’s Aluminum Series. Along with the standard model, Milgard offers thermally-improved aluminum windows with enhanced energy efficiency. These windows incorporate a thermal barrier between the interior and exterior glass panels that decrease the amount of heat transferred to a minimum.

Cost of Single-Hung Windows

Whether it’s a one-room upgrade or a new home construction from the ground up, home remodelings or constructions are a financial investment. However, installing single-hung windows in your home can prove to be a worthy investment by enhancing the look and ambiance of your home’s decor while also raising its market value. Factors that affect the cost of single-hung windows are the type of frame used, the style, size, and process of installation. However, certain factors can reduce the cost in the long-term. By choosing Milgard’s energy-saving materials, you’ll greatly reduce the cost of heating or cooling your home. Milgard’s Lifetime Warranty covers all single-hung window product series. Milgard also confidently backs their products for life, giving you confidence in the windows you purchase and removing any possible concerns regarding replacement and repair.

With over three decades in the business and hundreds of five-star ratings, US Window and Door is ready to assist you with selecting the perfect single-hung window that’ll best fit the needs of your San Diego home. Give us a call today for a free in-home estimate for your single-hung windows in San Diego.

single hung windows in white frame