20 Best Window Companies in Hawthorne, CA (2023 Reviews)
Looking to upgrade your windows? We've got all the information you need in this guide to the top window installation companies.
We analyzed all the top-rated window companies in Hawthorne and selected the best 20 based on:
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Customer reviews
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Window installation expertise
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Popularity with home-owners like you
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Updated September 15, 2023
Why you can trust EcoWatch
The EcoWatch team is all about finding solutions for eco-conscious homeowners in Hawthorne. Drafty or leaky windows can make your AC or heater work extra hard in the summer or winter.
Fortunately, saving you energy with more efficient windows also aligns with our goals of conserving energy and the resources it takes to produce it.
Because windows have such a considerable impact on your home, picking the right company for you is a big decision to make. That's why the EcoWatch team has curated this list of the top window replacement companies, so you can make an informed decision more easily.
Best Availability
Renewal by Andersen
- Great industry reputation
- Member of US Green Building Council
- Manufactures products in-house
Window Veteran
Window World
- EnergyStar Partner
- Wide variety of products and services
- Lifetime Warranty
Best Window Installation & Replacement Companies in Hawthorne
The EcoWatch Reviews team examined many installers in Hawthorne to find the best ones for our readers. We assessed the installers on energy-efficient offerings, price, customer service, coverage area, local experience and more.

Window World
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EnergyStar Partner
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Large serice area
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Low prices relative to competitors
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Great industry reputation
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Lifetime warranty
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Quality of service will depend on your area
Window World is the largest window replacement company in the country, known for its vinyl windows and affordability. Window World has over 27 years of experience in the industry, and it currently serves 200 locations nationwide.
It has established itself as a company that is certified by the Environmental Protection Agency (EPA) and Energy Star and supports charities like St. Jude Children’s Research Hospital.
Energy Efficiency of Window World WindowsWindow World is an Energy Star partner and has a variety of energy-efficient windows. Note that not all of the company’s windows are Energy Star certified, so make sure to ask your Window World representative when inquiring about services.
How much does Window World cost in Hawthorne?Window World doesn’t have any prices available on its website, but it's known for offering some of the most affordable window installations around. If you’d like to know for sure, you can inquire about a quote on the company’s website.

Milgard Windows & Doors
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EnergyStar Partner
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Wide network of installers
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Lifetime warranty available
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Entails hiring third-party contractors
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Limited additional services
Milgard Windows & Doors has the best local installation in Hawthorne. It's a family-owned and -operated window replacement company, which primarily serves the West Coast. Milgard has been in the window industry for around 60 years. Its reputation is backed by a considerable amount of positive reviews from customers online.
Milgard may be the company for you if you want one that offers competitive pricing, a comprehensive warranty and installers that all have a minimum of 15 years of window installation experience.
Energy Efficiency of Milgard Windows & Doors WindowsThe company manufactures its own products, which gives it the freedom to make custom windows based on the climate. The company designs its own vinyl compounds and profiles to ensure a heat-stable product that performs as advertised. Not all of Milgard’s offerings are Energy Star certified, so make sure you mention that you’d like Energy Star windows when inquiring.
How much does Milgard Windows & Doors cost in Hawthorne?Prices aren’t available on Milgard’s website, but it offers different kinds of windows at varying price points. For more accurate information on the cost, you can receive a quote from the company.

Renewal by Andersen
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Great industry reputation
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Award-winning company
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Member of US Green Building Council
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Manufactures products in-house
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No lifetime warranty
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More expensive than competition
Renewal by Andersen has the best availability in Hawthorne. It's a subsidiary of the Andersen Corporation, a major manufacturer of windows and doors. Andersen has been in the window industry for around 27 years. Its reputation is backed by a considerable amount of positive reviews from customers online.
Andersen may be the company for you if you want one that uses in-home estimates and advanced digital tools to help you plan and visualize your project before getting started.
Energy Efficiency of Renewal by Andersen WindowsA handful of windows manufactured by the Andersen corporation were awarded Energy Star’s “Most Efficient” in 2021, and Andersen was named Energy Star’s Partner of the Year in 2019. Not all of Andersen’s offerings are Energy Star certified, so make sure you mention that you’d like Energy Star windows when inquiring.
How much does Renewal by Andersen cost in Hawthorne?Prices aren’t available on Andersen’s website, but based on customer feedback, you can expect to pay anywhere between $750 to $1,250 per window for an installation with Andersen. For more accurate information on the cost, you can receive a quote from the company.

Universal Windows Direct
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Makes charitable contributions
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Manufactures products in-house
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Wide variety of products and services
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Lifetime warranty
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Limited service area
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Some installations carried out by third-party contractors
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Quality of service will depend on your area
Universal Windows Direct has the best warranty in Hawthorne. Universal has been in the window installation business for about 20 years. The company has plenty of positive reviews from customers online.
It has established itself as a company that has an industry-leading warranty covering products, parts and workmanship for life.
Energy Efficiency of Universal Windows Direct WindowsUniversal Windows Direct carries some Energy Star windows, but note that not all its windows are energy-efficient, so make sure you mention that you want high-quality Energy Star windows when inquiring. The company offers energy-efficient UniShield brand windows. According to its website, UniShield window packages have higher gas fill rates and longer gas retention than most other brands on the market, and they are Energy Star products.
How much does Universal Windows Direct cost in Hawthorne?Even though pricing is not readily available on Universal’s website, installations typically range from $225 to $425 per window based on customer feedback. That makes Universal Windows Direct more of a budget-friendly option for window repair and replacements. For more detailed information on pricing, you can request a quote from the company.
We've recommended installers with shining reputations, but keep in mind these are national companies, so the quality of service may differ depending on your local crew. We have tried to be unbiased and transparent by mentioning pros and cons for each company reviewed.
More Window Companies in Hawthorne
Renewal by Andersen of Los Angeles
Torrance, CA-
Good Customer Service
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Price Transparency
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Free assessment
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Educational Website
Services Offered
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Sliding Glass
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Residential Windows
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Glass Showers
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Stained Glass
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Fast Delivery
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Commercial Windows
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Window Replacement
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Double-Hung
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Custom Window Designs
Window World of Orange County
Anaheim, CA-
Good Customer Service
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Free assessment
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Price Transparency
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Educational Website
Services Offered
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Sliding Glass
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Custom Window Designs
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Double-Hung
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Window Replacement
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Bay Windows
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Fast Delivery
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Residential Windows
The Glass Guru
Torrance, CA-
Timely Service
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Educational Website
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Price Transparency
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Good Customer Service
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Free assessment
Services Offered
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Window Replacement
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Aluminum Window Frames
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Window Repair
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Glass Showers
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Full-Service Installations
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Custom Window Designs
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Double-Hung
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Stained Glass
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Commercial Windows
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Tempered Glass
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Residential Windows
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Sliding Glass
Smart Window Company
Torrance, CA-
Price Transparency
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Educational Website
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Good Customer Service
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Free assessment
Services Offered
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Tempered Glass
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Commercial Windows
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Aluminum Window Frames
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Double-Hung
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Sliding Glass
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Energy-Efficient Options
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Residential Windows
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Stained Glass
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Window Replacement
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Custom Window Designs
Triangle Construction, Inc.
Culver City, CA-
Timely Service
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Educational Website
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Free assessment
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Price Transparency
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Good Customer Service
Services Offered
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Aluminum Window Frames
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Glass Showers
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Window Replacement
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Custom Window Designs
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Residential Windows
Cornerstone Windows & Patio Doors
Torrance, CA-
Good Customer Service
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Educational Website
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Price Transparency
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Free assessment
Services Offered
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Sliding Glass
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Window Replacement
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Bay Windows
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Custom Window Designs
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Double-Hung
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Full-Service Installations
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Residential Windows
Home Services at The Home Depot
Inglewood, CA-
Good Customer Service
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Educational Website
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Price Transparency
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Free assessment
Services Offered
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Residential Windows
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Fast Delivery
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Stained Glass
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Glass Showers
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Window Replacement
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Custom Window Designs
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Commercial Windows
Lion Windows And Doors
Los Angeles, CA-
Free assessment
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Price Transparency
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Good Customer Service
Services Offered
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Window Replacement
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Custom Window Designs
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Energy-Efficient Options
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Full-Service Installations
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Residential Windows
Discount Window And Door
Redondo Beach, CA-
Price Transparency
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Good Customer Service
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Free assessment
Services Offered
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Energy-Efficient Options
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Aluminum Window Frames
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Sliding Glass
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Window Replacement
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Residential Windows
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Custom Window Designs
LUXE windows + doors
5168 W Pico Blvd, CA-
Free assessment
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Price Transparency
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Good Customer Service
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Educational Website
Services Offered
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Custom Window Designs
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Full-Service Installations
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Window Replacement
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Residential Windows
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Sliding Glass
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Double-Hung
Cut Once Remodeling
Torrance, CA-
Good Customer Service
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Free assessment
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Price Transparency
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Timely Service
Services Offered
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Residential Windows
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Custom Window Designs
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Window Replacement
Cook's Doors & Windows
Lawndale, CA-
Educational Website
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Good Customer Service
Services Offered
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Residential Windows
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Window Replacement
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Custom Window Designs
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Fast Delivery
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Aluminum Window Frames
GOLDEN BEAR GLASS & WINDOWS LLC
Los Angeles, CA-
Price Transparency
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Good Customer Service
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Educational Website
Services Offered
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Window Replacement
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Commercial Windows
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Energy-Efficient Options
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Glass Showers
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Aluminum Window Frames
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Tempered Glass
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Custom Window Designs
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Residential Windows
GreenCal Construction Inc.
Bellflower, CA-
Price Transparency
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Free assessment
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Timely Service
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Educational Website
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Good Customer Service
Services Offered
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Window Replacement
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Residential Windows
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Commercial Windows
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Custom Window Designs
American Home Center
Downey, CA-
Price Transparency
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Free assessment
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Good Customer Service
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Educational Website
Services Offered
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Fast Delivery
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Window Replacement
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Custom Window Designs
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Residential Windows
Courtesy Glass & Mirror
Bellflower, CA-
Price Transparency
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Good Customer Service
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Free assessment
Services Offered
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Window Repair
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Window Replacement
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Custom Window Designs
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Residential Windows
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Glass Showers
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Commercial Windows
Batchelor Windows & Doors Inc.
Signal Hill, CA-
Free assessment
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Good Customer Service
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Price Transparency
Services Offered
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Residential Windows
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Aluminum Window Frames
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Window Replacement
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Fast Delivery
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Custom Window Designs
Broadway Glass & Mirror, Inc.
Long Beach, CA-
Educational Website
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Timely Service
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Price Transparency
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Good Customer Service
Services Offered
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Custom Window Designs
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Window Replacement
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Window Repair
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Commercial Windows
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Sliding Glass
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Aluminum Window Frames
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Full-Service Installations
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Residential Windows
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Double-Hung
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Glass Showers
Sears Heating and Air Conditioning
Santa Fe Springs, CA-
Good Customer Service
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Price Transparency
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Free assessment
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Educational Website
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Timely Service
Services Offered
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Custom Window Designs
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Residential Windows
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Window Replacement
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Fast Delivery
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Glass Showers
Jon's Window & Awning, Inc.
Burbank, CA-
Timely Service
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Good Customer Service
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Price Transparency
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Free assessment
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Educational Website
Services Offered
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Custom Window Designs
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Fast Delivery
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Residential Windows
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Bay Windows
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Window Replacement
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Sliding Glass
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Glass Showers
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Aluminum Window Frames
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Energy-Efficient Options
Calculate how much you can expect to pay for window installation and replacement in Hawthorne, CA using our customized window cost calculator.
Estimates will vary based on window dimensions and other unique factors to your home. Getting in touch with a local window installer is the best way to get an accurate cost estimate for your home.
How Installing Energy-Efficient Windows in Hawthorne Saves You Money
There are several benefits of upgrading to energy-efficient windows. A few reasons you may want to consider making the switch are the following:
- Protect your investment: Upgrading and repairing your windows is an important part of maintaining your property and its value, especially if you have an older home.
- Protect your valuables from fading: When you upgrade to energy-efficient windows that have low-emissivity coatings, your floors, carpets and furniture will fade less because of their ability to filter out damaging UV rays.
- Decrease your carbon footprint: Because energy-efficient windows improve the insulation in your house, you can reduce your carbon footprint by about 12%, according to Energy Star.
- Better temperature control in your home: When you live in a city like Hawthorne where the winters can get chilly, you usually need to rely on your heater to keep your house warm. Energy-efficient windows can cut back on how hard your heater needs to work to heat your home.
Estimated Cost of Window Replacement in Hawthorne
Each window replacement company provides various services and has varying prices depending on several factors.
How Much Do New Windows Cost?
Although the national average of installing a single window is about $600, it can range from $200 to $1,200. This is because window installations are based on a variety of factors specific to your home, like the size, material and number of windows you need to install, as well as where your property is located.
It's also worth bearing in mind that energy-efficient windows will typically cost more upfront, but Energy Star predicts that switching out the windows on your Hawthorne home can mean an average energy savings of $236 to $319 per year for single-pane window replacement, or between $87 to $126 per year for double-pane windows. How much you'll save by installing energy-efficient windows depends on your local climate, energy rates and other factors unique to your home.
We advise getting free quotes from several window companies to find the one that works best for you.
What Services do Window Installers Offer?
In general, there are two types of window installation services you can get: full-frame and pocket installations.
Full-frame installations entail replacing the full window, including the sill, frame and trim. Full-frame installations are necessary when you want to change the style of your windows or your window has significant damage or rot. Full-frame installations are more involved and will raise overall costs. Pocket installations (or retrofits) involve replacing a window within its existing frame, which makes pocket installations take less time and therefore cost less. However, if the frame has any damage or rot, you will likely need a full-frame installation instead.
Your window installation company should be able to help you decide what's best for your needs. In Hawthorne, the decision will mostly depend on the age of your windows and if there's any moisture damage. Wood can decay if not maintained properly over the years, so it's a good idea to have a professional check on your frames and window sills.
Best Availability
Renewal by Andersen
- Great industry reputation
- Member of US Green Building Council
- Manufactures products in-house
Window Veteran
Window World
- EnergyStar Partner
- Wide variety of products and services
- Lifetime Warranty
How We Choose the Best Window Installers in Hawthorne
In our hunt to make your home improvements easier and more eco-friendly in Hawthorne, the EcoWatch team landed on the above companies as the top window installation companies in the city. We've evaluated the best window installers in Hawthorne mostly based on energy efficiency, as it's the most sustainable option and the best one for homeowners. Energy Star certified windows have been shown to reduce your energy bills by hundreds of dollars. Along with energy efficiency, our rating methodology considers the following factors:
Service Area
Since this is a guide for Hawthorne, we gave more points to companies that cover the city. There are certainly reputable providers that didn't make the list because of the low odds that they would serve the average homeowner in Hawthorne.
Work Quality
We're willing to bet that you're looking for a company to do a great job installing windows. We've vetted each installer on this list to ensure its contractors are well-qualified and that the company has gotten tons of positive customer feedback to vouch for its service.
Customer Reviews
Customer feedback is another very important review factor. If most customers don't have positive things to say about their experience with a certain company, it won't be featured on EcoWatch.
Cost
This one is a give-and-take: as with other services, cheap window installation companies won't always provide the most quality service. On the other hand, we want to make sure we're highlighting companies that provide a spectrum of price and financing options so they're accessible to most homeowners.
Warranty
Protecting your investment in new windows is important. That's why window installation companies that give you lengthy warranties for products, parts and installation (aka workmanship) rank higher with EcoWatch.
Years of Experience
Because of Hawthorne's climate, homeowners need to be wary of low efficiency, rot and water damage. We factored in local experience to reflect the ability of Hawthorne window companies to prepare homes for these issues. If a company has less than 10 years of experience, it loses points in this category.
Hawthorne, CA Window Replacement FAQs
What is the typical cost to replace windows in a home?
The average cost of installing one window ranges from $450 to $650. There are many factors that affect how much it costs, which include the materials used in designing the windows, the number of windows, local labor costs, how energy-efficient the windows are, your property's location and styles and sizes of windows.
Which type of window should I get?
Generally, double-pane windows will be more efficient than single-pane windows and windows that don't open will be more efficient than windows that do. If you want to be sure you're getting the most energy-efficient windows, look for models that have the blue Energy Star certification attached to them — that means they're certified energy-efficient by the U.S. Department of Energy.
What do window installers do?
Window installation companies cover the entire process — from replacing your old windows with new ones to cleaning up afterward. In addition, a lot of companies offer window manufacturing, customization and repairs.
How long does it usually take to install windows?
Because the average installation time of a window is 30 minutes, around 16 windows can be installed during a typical 8-hour work day.
When is it time to replace your windows?
Windows generally last about 20 to 30 years, but anytime you notice damage on your windows, it's a good idea to have them checked by an expert to see if they are in need of a repair or replacement.