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Energy-Efficient Residential Window Installation in Maryland

Hometown Exteriors offers energy-efficient residential window installation for Maryland with ProVia Endure series windows. These windows have become the leader in energy efficient windows coupled with unparalleled quality & countless options. Provia has been recognized as the Most Efficient Window of ENERGY STAR in 2020 saving you money on your investment while providing peace of mind with their Lifetime Transferable Warranty.

High Performance Low-E  Reflects infrared light, keeping heat inside in the winter, and outside during the summer

Hardcoat Low-EReduces the amount of heat transferred into the home during the summer, keeping you more comfortable in your home

Argon GasThese odorless, colorless, non-toxic gasses insulate better than regular air

Multiple PanesMultiple glass panes increases the energy efficiency and impact resistance while reducing sound transfer

Warm Edge Super SpacerOur Non-metallic Warm Edge Super Spacer reduces heat transfer and condensation build up

Energy Star ratings have many factors to consider, however, you should focus on two main factors when researching energy-efficient residential window installation for your Maryland home. U-Factor and SHGC or Solar Heat Gain Coefficient.

U-factor measures how well a window insulates and is generally measured between 0.20 – 1.20. The lower the U-factor, the better the window insulates and maintains interior temperatures by reducing heat loss. This requires less utilization of your heat and air conditioning. 

SHGC measures the amount of heat from the sun that comes through the window and is generally measured between 0 – 1. Like U-factor, the lower the SHGC the less solar heat the window lets in, requiring less usage of your heat and air conditioning. 

According to the U.S. Department Of Energy, upgrading your windows to ENERGY STAR rated windows, like ProVia, homeowners could potentially save between 7%-15% on your annual household energy bills. Below you can see the requirements based on region for ENERGY STAR ratings, including the ratings for ProVia Endure Series Windows. Remember, the lower the U-factor and SHGC, the more energy efficient and comfortable your home will be. 

Energy Star Regions

Energy Star Requirements

ProVia Endure Ratings

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