There are many benefits to replacement basement windows - they can increase the energy efficiency of your home, improve the amount of light that streams into the basement, improve your home’s security and add to the aesthetic appeal. No matter why you choose to replace your basement windows, they can add to your home’s overall value. More on replacement windows and home values.
Egress Basement Windows
Basements typically only have one entrance and/or exit and are therefore considered by law to be confined spaces. Egress basement windows provide an emergency exit to the ground level should an accident such as a fire occur in a home. Discover more on egress window cost.
The window has to allow home occupants to easily get through the window to exit to safety. If your windows are very small (and many existing ones are), you may want to consider increasing the size of the new window to ensure that people can get out of the basement with ease.
There are additional requirements for an egress window, including an exterior retaining wall, as well as rungs to climb the wall. Further more technical specs must be followed as well; your window contractor needs to know these so that your replacements will pass a home inspection.
Types of Basement Windows
The three most popular types are hopper, awning and slider windows. It is less likely that you will use casement or double-hung windows in your basement, primarily because most basement windows are smaller than windows situated elsewhere in your home, and also because you need to consider how they will open and close when they are situated so close to the ground. Here is a run-down on the three main types.
Hopper Basement Windows
These have a hinge at the bottom of the window and the window tilts in from the top to open. They cannot have a screen, so they aren’t a good option if you like to keep your windows open to get some fresh air. More on hopper windows.
Awing Basement Windows
These tilt outwards, which makes them a great option if you like to keep your windows open to enjoy fresh air (you can put a screen in). More on awning windows.
Slider Basement Windows
These easily slide open and closed from the sides and are a good option if you are installing larger windows in your basement. More on sliding windows.
Vinyl Basement Windows
Vinyl basement windows are by far the most popular and practical frame material. Vinyl windows are resistant to mold and mildew, as well as rotting or rusting. This is an important point, since most are situated where they will come into contact with moisture from the ground surrounding the windows. In contrast, metal frames can develop rust and their wood framed counterparts can rot or warp due to constant moisture exposure. Vinyl basement windows are termite and insect proof, another important point when the windows are situated so close to the ground.
Advantages
Energy Efficiency
One of the main reasons for installing replacement basement windows is to increase their energy efficiency. It is important, therefore, to purchase at least double-paned windows and to consider other energy efficient extras like gas fills and UV-coatings. Consider the R-value when shopping for windows. The higher the R-value, the more energy efficient they will be. This will keep your home feeling more comfortable and will help to keep utility bills in check.
Security
One of the most important factors should be security. Since basement windows are located near the ground, they are the most likely targets for potential intruders, so you need to make sure they are safe and secure.
Keep Out Moisture
You also want to make sure that they keep out unwanted pests, animals, rodents and insects, as well as moisture.
Maintenance
Maintenance requirements should also be considered. Since basement windows tend to get dirtier than other window types, you want to choose a low-maintenance window. Finally, you want them to look good and to match the existing décor of your home.
Related Topics
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