Single-hung Window Replacement & Installation in San Diego
Single-hung windows are a timeless choice for homeowners looking to combine classic style with everyday functionality. Featuring a stationary top sash and a bottom sash that slides vertically, single-hung windows offer a clean, space-efficient design that’s ideal for rooms facing walkways, patios, or other outdoor living areas. The inward-tilting bottom sash makes cleaning simple and convenient, especially for multi-story homes. With a wide range of customization options, single-hung windows can complement virtually any architectural style, from traditional to modern.
At 360 Windows and Doors, we’re proud to serve homeowners throughout San Diego with expertly crafted single-hung window solutions and a level of service that reflects our deep local roots. Our curated product lines include only the most reliable and high-performing single-hung windows on the market—carefully selected for their durability, aesthetic appeal, and energy efficiency. All of our products carry trusted certifications from respected organizations like the NFRC, ASTM International, and AAMA, ensuring they meet or exceed the industry's toughest standards.

What Sets Us Apart
What truly sets 360 apart is our customer-first, community-focused approach. As a locally owned and operated company, we’re committed to enhancing homes across San Diego with solutions that deliver both beauty and long-term performance. From your initial consultation to the final walkthrough, our experienced team is dedicated to making your window replacement process seamless and stress-free. We take the time to understand your vision, recommend the best options for your home, and ensure every detail is handled with care.
With 360 Windows and Doors, you don’t just get beautiful new windows—you gain a trusted partner dedicated to delivering long-lasting results and a five-star experience for your San Diego home.
Schedule AssesmentReady to Upgrade Your Home with Beautiful, High-Performing Single-Hung Windows?
Schedule your personalized assessment with 360 Windows and Doors today—quality you can see, service you can feel, and commitment you can count on.
Window Types
Slider Window
A slider window is a type of window that opens horizontally by sliding one glass pane over another. Sliding windows can open from the left or right, and in some cases, both sides. They can have 2 to 3 panels, depending on the desired look and functionality. Slider windows are easy to operate, provide great ventilation, and offer a modern, streamlined appearance, making them perfect for spaces like living rooms, kitchens, or bedrooms.
Single-hung Window
A single-hung window features two vertically stacked sashes, but only the bottom sash moves up and down, while the top sash remains fixed. This classic design is space-efficient, easy to use, and perfect for rooms where a simple, traditional look is desired.
Double-hung Window
A double-hung window has two vertically stacked sashes that can both move up and down. This design allows for better ventilation and easier cleaning, as both sashes can tilt inward. Double-hung windows are versatile and fit well in many architectural styles.
Picture Window
A picture window is fixed window that does not open and can come in many sizes. It is designed to provide expansive, unobstructed views and allow natural light to flood a room. Picture windows are ideal for living rooms or areas where ventilation is less important.
Casement Window
A casement window is hinged on one side and opens outward like a door, operated with a crank handle. This style provides excellent ventilation and is particularly energy-efficient, as the sash seals tightly against the frame when closed.
Awning Window
An awning window is hinged at the top and opens outward from the bottom, forming an awning-like shield against the rain. It’s perfect for allowing ventilation while keeping out moisture and is commonly used in bathrooms, kitchens, or basements.
Radius Window
A radius window features an arched or rounded top, adding a touch of elegance and architectural interest to any space. They are often used as standalone accents or paired with rectangular windows for a dramatic effect.
Tilt and Turn Window
A tilt and turn window offers dual functionality: it can tilt inward from the top for ventilation or swing inward like a door for easy cleaning and full access. This European-style design is highly versatile and ideal for modern homes.
Bay and Bow Window
A bay window projects outward from the wall, typically with a fixed center window flanked by two angled operable windows. It creates a cozy nook, adds space to a room, and provides panoramic views with ample natural light. A bow window is similar to a bay window but features a curved, seamless design with 4 or more connected panels. This style offers a softer, rounded appearance and creates a spacious, airy feel in any room.
Brands We Carry
We carefully curate our product selection, partnering only with manufacturers who meet our exacting standards for quality, performance, and coastal durability.
Rated Excellent
Customer Reviews
I am so pleased with my new windows and my new French doors that were installed by 360 Windows and Doors! From my first interactions with Eric who worked with me on the quote to Lauren who kept me updated and helped with any questions I had, to Greg and his team of installers who did an excellent job, I was very pleased with the whole experience. They made the process simple and easy from step one. I couldn't recommend this company any higher, five stars all the way!
TINA M.