What To Know Before Replacing Your Window


Which is more important in saving energy, the frame or the glass?
Seventy percent of an average window is glass; therefore, your biggest opportunity to save on energy comes from the glass. Remember, however, that the frame still makes up 30% of the window. Quite often, a replacement window will feel drafty around the edges. A frame that lacks insulating value generally causes this problem. That’s why every vinyl window we install includes a frame that is foam filled, giving it superior insulating ability.

Should I use a professional MD exterior home improvement company to install my windows?
The quality of any product is only as good as its installation. An improper installation could reduce the energy efficiency of the window, do structural damage to your home, and even void the manufacturers warranty. Our installation experts are trained to do the job right the first time. This ensures maximum performance from your windows and eliminates future problems. From start to finish, HomeTech guarantees that our expectations will not be met until yours are exceeded!