You want your home to feel cozy and inviting this winter season. But with all the comings and goings through your entry door already making your home feel cold, the last thing you need are those icy drafts from your windows. Did you know windows are one of the largest areas of your home that allow heat to escape and cold to come in? In fact you may be losing up to 24% of your heating. Drafts often occur because of poor installation, wear and tear, failed seals, or just age. If you have leaky windows one of the best things you can do is invest in replacements.

When Should I Replace my Windows?

A good indicator is condensation forming between the panes of glass. This means the seals of double glazed windows have failed, allowing air and moisture inside. If you notice warping, rotting, water leaks, and corrosion you should also consider getting replacement windows. It will be the best solution if you want to improve efficiency and save on your energy bills in the winter months. And in addition to insulation new windows can reduce outside noise, let in more natural light, and boost the value of your home.

What you Need in New Windows

Here are a few of the characteristics you can’t do without if you want warmer winters in Evanston, IL:

Double or Triple Glazing

This means your new windows have two or three panes of glass with a layer of space between. The most energy efficient is three layers, but they are not necessarily the best option for milder climates. Triple-glazing is also more expensive than double glazing.

Inert Gas

Air expands and contracts with changes in temperature. This doesn’t bode well for the seals on your windows. It also does very little to slow down heat transfer. So instead of air, manufacturers use a colorless, odorless, dense gas between panes on your windows. There are two options: argon and krypton. These gasses slow down heat transfer and do not readily expand and contract. With this gas sandwiched between the glass, your windows insulate better than ever.

Low-E Coatings

These reflective layers help keep radiant heat where it belongs. In the winter you want your heat to stay inside. So by placing the reflective coating on the inner surface of double-glazed windows, the radiant heat bounces back inside.

Thermal Breaks

This applies mainly to aluminum windows. This material is a natural conductor manufacturers have to find unique ways to stop heat transfer. The thermal breaks are barriers that do not transfer heat and separate the outer from the inner frame on your windows. This way the cold stays outside and you can stay warm and cozy inside.

Want to find out more about the best replacement windows in Evanston, IL? Contact Scientific Home Services at (847) 752-0370. One of our window experts can sit down and go over an evaluation of your home and offer a free, no-pressure quote for your project. Stop by 7240 Saint Louis Ave., Skokie, IL 60076 for the best products and service.