Replacing windows can be costly, ranging from $300 to over $5,000 per window. Learn what factors influence the price in 2026.

Replacing the windows in your home can easily cost five figures — but right now, one window company is offering a rare deal that could cut that cost dramatically: buy two windows and get two free.

Replacement windows may reduce your energy bills, but their upfront costs may not fit into your budget — and recouping your investment will likely take years. New windows can add value to your home, ...