Benefits of Single Hung Replacement Windows
A single hung window has a stationary sash on the top and a moveable sash on the bottom. The bottom half of the window slides upward, and overlaps the top sash as you open the window. If you desire the classic look of a fixed sash (for an authentic look in historic homes), single hung windows are for you.
Ventilation
Single hung windows provide excellent airflow into your home, but it’s only one way—through the bottom of the window. The double hung style provides the optimal set up for airflow both into and out of your home because you can open both the top and the bottom of them.
Maintenance
Single hung windows typically don’t tilt inward, making them harder to clean than double hung. Cleaning the outside of these windows is done from the outside. For safety, when windows don’t tilt inward, most homeowners hire a cleaning service to tackle window cleaning on the second level of their home.
Installation
Replacement window installation for single hung windows is best done by the pros, but some DIY enthusiasts choose to install these themselves.
Energy Efficiency
For best results, choose at least double paned windows and prioritize U Factor ratings. Single hung windows give you an airtight fixed sash which contributes positively to energy efficiency, but their limited ventilation means you may have to invest more to cool your home.
Cost
Single hung can be a more cost-effective window replacement solution. However, the installation cost will be similar to any other option. Be sure to talk with your home exterior remodeling contractor to understand your options and what will work best for your needs and short- or long-term goals for your home.
Glass Options
Single hung windows can accommodate multiple panes of glass per sash, giving you options.
Safety & Durability
With fewer moving parts and a fixed sash, leaks are not likely. Single hung window frames are not used as much over time and contribute to their long-term performance.
Common Uses
For the preservation of an authentic historic home’s look, choose single hung windows. They are cost effective and work well on the first floor of a home.
Materials
Single hung windows come in fiberglass, wood, and vinyl.
Note: When shopping for egress windows, choose casement windows (rather than single or double hung windows) to meet code requirements. They must be big enough for a person to fit through.