Insulated & Low E Glass

Significance of A Well-Installed Insulated & Low-E Glass Window

The installation of insulated and Low-E glass windows is essential for any home. Insulated windows can help reduce energy costs, improve indoor air quality, and make homes more comfortable. By providing an additional layer of insulation between the inside of your home and the outside environment, these windows help retain heat in cold weather and keep it out during hot months. 


Low-E glass helps to further control heat transfer into a home by reflecting infrared light from both directions, which helps keep temperatures moderate throughout the year. In addition to improved energy efficiency and temperature regulation, installing properly insulated and Low-E glass windows provides increased soundproofing capabilities. It blocks out noise pollution from the outdoors while minimizing interior noises like appliances or conversations in other rooms.

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What Is The Difference Between Insulated and Low E Glass Windows?

  • Insulated glass windows are energy-efficient, made of two or more panes of glass that have been sealed together with a layer of air between them. This layer acts as an insulator to keep hot and cold air out while helping to maintain the indoor temperature. Low-E (or low-emissivity) glass is also energy efficient, but it works differently than insulated glass.
  • Low-E coatings on window panes reflect infrared light, which keeps heat in during winter and reflects sunlight away in summer months. Both types of windows help reduce heating and cooling costs by reducing the amount of energy lost through windows, and both can be double pane or triple pane for even greater efficiency benefits.
  • The main difference between insulated and Low E glass is their respective insulation mechanisms. Low E coatings provide a reflective insulation mechanism that reduces unwanted solar gain or loss due to radiation emitted from outside sources like the sun or nearby buildings/street lights. In contrast, insulated glass provides thermal insulation from layers of trapped air.
  • Additionally, when compared side by side against each other various aspects should be taken into account, such as overall U-value achieved (which measures total heat transfer), visible light transmittance ratings (VT), Solar Heat Gain Coefficients (SHGC), etc., each one playing an important role in determining their performance capabilities per climate zone requirements.

How To Choose The Best Window For Your Home & Office: Insulated or Low E Glass.

When choosing the best window for your home or office, there are two main types of glass to consider - insulated and low-E. Insulated windows are designed to keep heat in during the winter months and out during the summer, while low-E windows offer a greater level of energy efficiency. Insulated glass is generally more expensive than low-E glass but can significantly save your heating and cooling bills over time. Low-E windows use special coatings that reduce the number of ultraviolet rays entering your home or office space, reducing fading of fabrics and furniture from excessive sunlight exposure. Consider all these factors when selecting a new window for your home or office, and shop around for the best value possible!

Window Worx - #1 Window Contractor For Insulated & Low E Glass Windows in Johnstown, Columbus, & Westerville, OH.

Window Worx is the premier window contractor for insulated and low E glass windows in Johnstown, Columbus, and Westerville. We offer high-quality products at competitive prices to ensure you get the best value possible. Our team of experienced professionals can help with anything from installation to repair services so that all your needs are taken care of quickly and reliably. With years of experience providing excellent service, Window Worx has become the go-to choice for customers looking to upgrade their windows.

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