DRYDEN, NY (607NewsNow) — Windows are durable, but they do not last forever.

The life span of home windows is, on average, between 15 and 50 years, with most reaching the upper limits of their life expectancy at around 20 years. Once they reach this age, the seals begin to weaken or fail, and windows become susceptible to drafts and water seepage.

Replacing windows is one of the more effective ways to elevate a home’s curb appeal and value as well as improving energy efficient and making the home more secure. When considering a window replacement project, it’s important to consider these factors:

· Know the window types: Double hung windows are classic and have operable upper and lower sashes. Lowering the upper sash allows warm air near the ceiling to escape and cooler air can flow in through the bottom. Single hung windows only have an operable lower sash. Sliding windows have one or more panels that move horizontally, and picture windows are fixed models designed to offer wide, unobstructed views and lots of light.

· Repair or replace windows: Existing windows might just need to be repaired, saving homeowners thousands of dollars. It’s best to consult with a professional to see if certain components can be repaired rather than replaced. Typically, rotten framing, wet or weeping windows or significant drafts require replacement.

· Identify the differences between replacement windows and construction windows: Traditional replacement windows are sometimes called pocket windows, as they can fit inside an existing window frame. Construction windows require the removal of the entire old window, including the frame, sill and trim.

· Familiarize yourself with window frame materials: Various window frame materials are available for purchase, and variables such as heat transfer, maintenance, and durability differ with each product. Vinyl is a common material that’s low-maintenance, affordable, and easy to clean.

When selecting replacement windows, Crown Construction can help you decide what would work best for your home. Schedule a free in-home or virtual consultation on their website.