Replacement Windows Company in Glendale, CA | ReplacementWindows Services

Looking for replacement windows company in Glendale, CA? Call ReplacementWindows Services for a contact a provider — no obligation. Licensed window pros serve Glendale and the surrounding area, and you'll get straight answers on timing and what affects the price.

Last updated: September 24, 2026

What affects the price

Replacing windows is a custom project, so the final total depends on a few specific variables. The size and style of the frames you choose—like double-hung versus casement—will change the materials cost. We also look at the glass packages, such as double or triple-pane options, and any energy-efficient coatings that help with insulation. The number of windows being replaced and the current condition of your home’s exterior framing play a role in the labor needed. Exact pricing confirmed free on the call.

About this service

A professional replacement windows company handles everything from the initial measurement to the final cleanup. You need this service if your current windows are drafty, difficult to open, or showing signs of rot or seal failure. We focus on proper installation techniques to ensure your new windows perform as expected for years to come. We make the upgrade process simple and straightforward for every homeowner.

Frequently asked in Glendale

What is the average cost of replacement windows in Glendale?

What are the best replacement windows for the money in Glendale?

For value in Glendale, look for windows with good Solar Heat Gain Coefficient (SHGC) ratings to minimize heat transfer. Vinyl and fiberglass frames are durable and cost-effective for the local climate. Consider double-pane windows with energy-efficient coatings. A local installer can guide you on brands that perform well here.

What is the most affordable way to replace windows in Glendale?

The most affordable route in Glendale typically involves selecting standard-sized windows and opting for durable vinyl frames. Prioritizing high energy efficiency ratings will lead to significant savings on your cooling bills over time. Getting detailed quotes from several licensed installers is the best way to compare prices and find the most economical option.

Is it worth replacing 30-year-old windows in Glendale?

Absolutely. Windows in Glendale that are 30 years old are likely very inefficient, allowing a lot of heat into your home and making your AC work harder. New windows will improve insulation, reduce energy costs, enhance comfort, and can boost your home's overall appearance and value.

How much does it usually cost to replace a window in Glendale?

Who is Andersen windows' biggest competitor in Glendale?

In Glendale, you'll find many strong competitors to Andersen, including brands like Pella, Marvin, and numerous other reputable manufacturers available through local installers. These companies offer a range of quality and energy efficiency options. Discussing your needs with a pro will help you compare features and pricing across different brands.

Also serving nearby: Pasadena · El Monte · Los Angeles · Inglewood · South Gate

All cities in California →

More on this: ENERGY STAR windows — efficiency ratings.

Service area details

187,050residents

6,137per sq mile

8ZIP codes served

Serving all of Glendale — population 187,050; about 6,137 residents per square mile across 30.5 sq mi. ZIP codes covered include 91201, 91202, 91203, 91204, 91205, 91206, 91207, 91208.

Neighborhoods served in Glendale: Downtown Glendale, Montrose, Brand Park, Chevy Chase, Verdugo Woodlands — and every surrounding area.