Worn, inoperable, or broken windows are more than a nuisance. They make it difficult to regulate your home's temperature, they let in pests and noise, and they adversely affect your home's appearance. It's time to consider window replacement if your windows suffer from any of the following:

• Rotted wood rails or sashes
• Broken pulley systems
• Air and moisture leaks between panes
• Missing putty or caulking
• Gaps that let in air
• Paint build-up that makes windows stick closed
• Broken glass or energy-sapping single pane glass
• Structural voids created by termites or carpenter ants

Repairs

If you're up to the challenge or on a tight budget, buy a book with step-by-step procedures for repairing some of the easier problems yourself. Or have a contractor or glass company evaluate your situation.

Window Replacement Means Energy Efficiency

New insulated windows can improve your energy savings. Choices include:

• Wood window frames that are clad in vinyl or aluminum. Cladding seals the wood from moisture damage. Energy Star tax credits may be available.
• Fiberglass window frames. Stable, impervious to mold, pests. Many have an Energy Star rating.
• All- metal windows. Low cost, some with improved efficiency--especially if your existing windows leak.

Double or Triple Pane Glass?

Let climate and the sun orientation of your home guide your choices. If many windows face east and west, keeping heat out or in can be major considerations.

• Use double pane windows for smaller sizes
• Triple pane is great for any large, fixed glass window, regardless of sun orientation

Before you invest, study! Visit Web sites, consumer product organizations, window dealers, and home building supply stores. Get started to achieve a brighter, cozier outlook for your home!