Which Window Frames are the Most Energy Efficient?  

When looking at energy efficient replacement windows and doors, many people start by looking at the glass when they should be focusing first on the frame. It is the frame that is a major factor in the energy efficiency of windows since the materials from which they are crafted have insulating properties of varying degrees. This means that you might choose a energy efficient glass, but the frame is still leaking air from inside the home.

Here are four types of frames that you should consider for your windows if you are looking to save money on your energy bill. It is important to work with your Omaha replacement window company when choosing the right type for your home.

1. Aluminum

You will find most aluminum frames in coastal areas of the country, particularly Florida where the humidity, rain, and salt-water exposure tends to rot away most other materials. Aluminum is a very strong, durable metal that is lightweight and easily meets even strict building codes.

However, they are also the worst when it comes to energy efficiency as aluminum conducts or transfers heat and cold better than any other material. Without additional insulating factors, aluminum is arguably the worst choice for saving money on your energy bill in the Omaha area.

2. Wood

Certainly one of the most common types of window frames, although that has changed in recent years. Wood frames offer the best in terms of insulation value particularly when compared to aluminum frames which conduct heat and cold with far greater efficiency.

However, wood frames must be properly maintained because they have a tendency to rot and are poor choices for humid or rainy areas of the country. Even in Omaha, they may not have the resiliency of other materials depending on who well they are maintained. Of course, if they are well maintained then they may be the best choice in cutting down on your electric bill.

3. Wood-Clad

This is a combination of wood on the interior with vinyl or aluminum on the exterior which may be the best type of frame for your windows. This is because both elements combine their best factors together and cover for each other’s weaknesses. For example, a wood-clad aluminum window frame is strong, durable, and is arguably the most energy efficient thanks to the wood fibers that block the transfer of heat and cold in your home.

However, they are still prone to rotting in humid climates or if a long, rainy season hits the region. This means that waterproofing measures are needed in the jams and sills to reduce the tendency for water to pool around the wood fibers.

4. Vinyl

Vinyl has the reputation of being less expensive, but it is not “cheap” as some might think, at least in term of durability. A properly constructed vinyl window frame that is well installed makes a great choice when it comes to saving money on new Omaha doors and windows.

Vinyl offers a variety of colors and finishes, include woodgrain for the interior. For those who want to save money, vinyl is the best choice than other materials when it comes to energy efficiency and cost.