Window Replacement San Diego If your home’s windows are starting to show their age, it might be time to think about Window Replacement San Diego. The right windows can lower your power bill by hundreds of dollars. They can also reduce noise from nearby areas, such as the San Diego International Airport. The most affordable types of replacement windows include single-hung and double-hung windows. The more expensive varieties include bay and bow windows. When selecting a window replacement company in San Diego, make sure you’re talking to a professional. The right company will have an extensive selection of products, which allows you to compare prices and quality.