Serving Connecticut, Westchester and Putnam Counties

Window Issues

Basement Windows: What's NOT Recommended

Nothing can add light and natural beauty to a dark basement like having fantastic-looking basement windows installed. That's what basement windows are supposed to do!

If you have basement windows that look ugly or are rusted, rotted, or drafty, then they're not doing their job correctly. Whether you're using your basement as finished space, or you're just interested in saving money on your energy bills, this is a great opportunity to improve comfort, energy efficiency and home value.

At Connecticut Basement Systems, we're standing by to offer you a free, no-obligation basement window quote! To schedule an on-site inspection and to receive a written cost quote, contact us by phone or e-mail today!

Our basement experts serve throughout Connecticut, including Stamford, Norwalk, West Hartford and nearby.

basement dehumidifier quote in Canada, USA, and the UK.

Basement Window Designs That Do Not Work

When it comes to basement windows, our experts at Connecticut Basement Systems have seen it all. With well over two decades in the industry, we've had plenty of time to see the good, the bad and the ugly. Understanding what NOT to do when installing or replacing basement windows will enable you to avoid some common mistakes.

Here are some choices that we do NOT recommend:

An old, rusted basement window with a steel frame in Hamden.

Steel Basement Windows

Steel basement windows are typically designed with single-pane glass held in a steel sash (the movable part of the window). The sash pivots in a steel window frame. These windows are popular with builders because they're inexpensive.

Disadvantages of Steel Windows:

Poor Energy Efficiency: Instead of holding in the heat during cold winter weather, steel window frames allow heat to escape outside, making the basement much colder than necessary. Poor weatherstripping on these windows provides pathways for air infiltration

Short Lifespan: Within 5-10 years' time, steel basement windows can rust and corrode so badly that they need to be replaced. That means that from the day they're installed onward, they're already beginning to deteriorate.

Loss of Functionality: When steel basement windows begin to rust in place, they will become difficult or impossible to open and close. Keeping the windows clean, functional and attractive becomes more and more of a task.


A wood framed basement window installed brand-new in Poughkeepsie.

Wood-Framed Basement Windows

A wood basement window typically has a painted wood frame that holds one or more panes of glass. Some wood basement windows have sash that is operable, while other types can't be opened or closed.

Disadvantages of Wood-Framed Windows

Continual Maintenance: The painte on the window's exterior will break down continually. To keep these windows looking good, you'll need to repaint them every 5-8 years.

Short Lifespan: Wood basement windows are exposed to more water, mud, and humidity than other windows in your home. So while any window frame can be damaged by rot, this kind of damage occurs more quickly on wood basement windows.

Mold & Pests: Along with rot, wooden window frames will also support mold growth. And because basement windows are located so close to the ground, this damp, rotting wood can attract termites, carpenter ants, and other insects you don't want in your home.


An old metal basement window well showing signs of rust and corrosion in Trumbull.

Old-Fashioned Basement Window Wells

Old-style basement window wells are typically made from aluminum or steel. They are most often installed in a half-oval shape that encloses your basement window.

Disadvantages To Old-Fashioned Window Wells

Poor Energy Efficiency: Without a well-fitted window well cover, snow and ice can fill the well, and cold outside air can enter your basement through leaks around the window frame. These conditions make the basement and upstairs living space chilly, forcing your furnace to work overtime. If you replace your old-fashioned window well with a new version that includes a clear cover, you gain valuable protection from frigid outdoor temperatures.

Short Lifespan: Steel window wells can rust and deteriorate quickly, ,leaving an ugly, corroded shell around each window. That's not the view you want from inside your basement.

Debris, Snow, & Rainwater: Open window wells will continually fill with dirt, leaves, debris, rainwater, and snow. As this debris builds up, weeds and even tree seedlings may begin to grow in the window wells.

Along with the eyesore, water pooling in wells will build up against the basement windows. Most basement windows are not water-tight, so that water is likely to end up leaking through to your basement space.

Egress window wells for a basement that is about to be remodeled.

Egress Windows

If your finished basement will include bedroom or sleeping space, the building code requires a larger "egress" basement window to provide an emergency exit. Some homeowners elect to install this larger window just for the additional natural light it provides.

We can enlarge an existing basement window opening or cut a new opening for an egress window. We'll also install our specially designed egress window well, featuring built-in steps and corrosion-proof composite construction.

Energy Efficient Basement Windows

According to a report made by the U.S. Department Of Energy, homeowners living in colder climates can save up to 30-40% on their energy bills simply by sealing the windows inside their homes.

What windows could be draftier and less energy efficient than corroded, outdated basement windows? Between the rotted frame and that thin, single pane of glass, heat literally flows straight through -- and out of your home!

At Connecticut Basement Systems, we've selected our basement windows and window wells with energy efficiency and long-lasting quality in mind -- so you can make the most of your investment!

Our Basement Window System Features:

(Click for more information about each problem.)

Our basement window system is sure to stay looking brand new for many, many years. These all-vinyl windows require minimal cleaning and will never need the painting and maintenance of old-fashioned basement window systems.

Install Beautiful, Long-Lasting, & Energy Efficient Basement Windows!

At Connecticut Basement Systems, our products have been used to upgrade hundreds of thousands of basements worldwide for well over two decades. We'd like these award-winning products to make your home a more beautiful, comfortable, and valuable space.

To schedule a free, no-obligation basement window upgrade quote, contact us by phone or e-mail today! Your free quote includes an on-site measurement and inspection, a written cost estimate, and a full-color copy of our basement book!

We serve the Connecticut area, including West Hartford, Norwalk, Stamford and many other parts of Connecticut.

A Durable Vinyl Frame

The frames of our EverLastâ„¢ Basement Windows are designed with a durable vinyl design. They'll never rust, rot, corrode, or need to be repainted.

Vinyl is more than 20 times less thermally conductive than steel and aluminum, making it a far better choice for energy efficiency when compared to metal frames.

Insulated (double-pane) Glass Low-E Coating

Low-E glass reflects heat backwards through an extremely thin metallic coating on or inside the glass itself. It allows visible light to pass through easily, while blocking some invisible UV light from making its way through.

Having two panes of glass on your basement windows leaves an air space between the two panes, which creates a thermal break that will also work to hold back heat transfer in your home.

Covered Basement Window Wells

Our SunHouse™ Basement Windows Wells include a stylish design that maximizes the sunlight in your basement, needs no paint, and will never rust, rot, or corrode in your basement.

A durable clear cover is included with the SunHouse™ design that will hold back leaves, debris, snow, and rain water, for a long-lasting solution for your basement windows.

An Easy-To Remove Design

EverLast™ windows include two sliding windows that can be opened and closed easily. Since the window frames will not rust, rot, or corrode, you can expect smooth operation of these windows for the lifetime of the window.

Each window pane can be removed for cleaning purposes, or to create an opening for you to pass long objects through your window and into your basement.

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