20 Best Window Companies in Fountain Valley, CA (2023 Reviews)
If you're thinking about upgrading to new windows, our list of the best window installation companies can help.
We analyzed all the top-rated window companies in Fountain Valley 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
Although eco-friendly energy sources like wind and solar are important when it comes to lowering your carbon footprint, improving your house's efficiency can also have a large impact on home energy conservation. During the hot summer months, the last thing you want is your cool air to leak out of your outdated windows.
Installing efficient windows on your property can help you save money each month on your electric bills — and you can help the environment, too.
We've made this list of the top installation companies to help you in your research, so you can not only enjoy brand new windows, but also save money on your electricity bills.
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 Fountain Valley
The EcoWatch Reviews team assessed dozens of installers in Fountain Valley to find the best window replacement companies for our readers. The providers mentioned in this article scored the best in our review categories, such as energy-efficient offerings, availability, local expertise, price, customer service 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. This provider has 27 years of experience in the window installation industry, and it has become one of the most reputable companies in the business.
It 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 WindowsIts high-performance Low-E (low-emissivity) coatings and argon gas insulation offer exceptional efficiency and performance for any home. Not all of Window World’s windows are Energy Star certified, so make sure you mention that you’re interested in Energy Star windows when inquiring.
How much does Window World cost in Fountain Valley?Prices aren’t displayed on Window World’s website, but it's known for offering some of the most affordable window installations around. The best way to get more accurate pricing information is to receive a free quote from the company.

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 is a family-owned and -operated window replacement company, which primarily serves the West Coast. This provider has 60 years of experience in the window installation industry, and it has become one of the most reputable companies in the business. Its reputation is backed by several positive reviews on customer review websites.
It 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 WindowsMilgard Windows & Doors appeals to eco-conscious consumers by providing energy-efficient window offerings. The 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.
How much does Milgard Windows & Doors cost in Fountain Valley?Pricing details are not available on Milgard’s website since the cost of window replacement depends on how many and what type(s) of windows you need. However, it offers different kinds of windows at varying price points. You can request a free quote on its website for more information about pricing.

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 is a subsidiary of the Andersen Corporation, a major manufacturer of windows and doors. This provider has 27 years of experience in the window installation industry, and it has become one of the most reputable companies in the business. Its reputation is backed by several positive reviews on customer review websites.
It 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 WindowsRenewal by Andersen appeals to eco-conscious consumers by providing energy-efficient window offerings. A 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.
How much does Renewal by Andersen cost in Fountain Valley?Pricing details are not available on Andersen’s website since the cost of window replacement depends on how many and what type(s) of windows you need. However, based on customer feedback, you can expect to pay anywhere between $750 to $1,250 per window for an installation with Andersen. You can request a free quote on its website for more information about pricing.

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 offers the best warranty in Fountain Valley. It's a company that has grown immensely since its inception in 2002, and now has several franchise dealers nationwide. Universal has been in the window business for about 20 years. The provider has plenty of positive reviews from customers online.
If you’re looking for a company that has an industry-leading warranty covering products, parts and workmanship for life, Universal may be the perfect provider for you.
Energy Efficiency of Universal Windows Direct WindowsUniversal Windows Direct offers some Energy Star windows, but note that not all its windows are energy-efficient, so make sure you ask for 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 Fountain Valley?Universal doesn’t have any pricing information listed on its website, but 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. You can request a free quote on its website for more information about pricing.
We've recommended installers with shining reputations, but keep in mind some national companies have independently owned locations in Fountain Valley, so the quality of service may vary depending on your local crew. We have tried to be unbiased and transparent by mentioning pros and cons for every company reviewed.
More Window Companies in Fountain Valley
Renewal by Andersen of Orange County
Laguna Hills, CA-
Educational Website
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Free assessment
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Timely Service
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Good Customer Service
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Price Transparency
Services Offered
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Sliding Glass
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Commercial Windows
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Custom Window Designs
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Residential Windows
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Window Replacement
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Stained Glass
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Double-Hung
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Fast Delivery
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Glass Showers
Window World of Orange County
Anaheim, CA-
Free assessment
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Price Transparency
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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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Fast Delivery
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Residential Windows
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Double-Hung
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Custom Window Designs
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Bay Windows
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Sliding Glass
Save-On Glass & Screen
Westminster, CA-
Price Transparency
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Educational Website
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Good Customer Service
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Free assessment
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Timely Service
Services Offered
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Commercial Windows
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Residential Windows
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Window Repair
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Glass Showers
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Custom Window Designs
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Double-Hung
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Window Replacement
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Sliding Glass
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Fast Delivery
American Vision Windows
Tustin, CA-
Educational Website
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Free assessment
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Good Customer Service
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Price Transparency
Services Offered
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Aluminum Window Frames
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Stained Glass
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Double-Hung
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Window Replacement
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Sliding Glass
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Residential Windows
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Fast Delivery
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Custom Window Designs
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Glass Showers
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Energy-Efficient Options
California Window & Solar
Costa Mesa, CA-
Free assessment
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Educational Website
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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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Full-Service Installations
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Custom Window Designs
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Window Replacement
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Fast Delivery
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Aluminum Window Frames
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Sliding Glass
Sliding Door Repair Company
Anaheim, CA-
Price Transparency
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Timely Service
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Good Customer Service
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Educational Website
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Free assessment
Services Offered
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Bay Windows
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Tempered Glass
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Window Repair
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Glass Showers
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Sliding Glass
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Double-Hung
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Window Replacement
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Fast Delivery
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Residential Windows
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Custom Window Designs
Atlas Windows and Doors
Costa Mesa, CA-
Good Customer Service
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Timely Service
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Free assessment
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Educational Website
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Price Transparency
Services Offered
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Sliding Glass
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Glass Showers
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Double-Hung
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Commercial Windows
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Custom Window Designs
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Window Replacement
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Stained Glass
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Fast Delivery
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Energy-Efficient Options
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Residential Windows
Bodie's Glass Service
Westminster, CA-
Timely Service
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Good Customer Service
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Educational Website
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Free assessment
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Price Transparency
Services Offered
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Glass Showers
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Residential Windows
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Window Replacement
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Commercial Windows
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Window Repair
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Sliding Glass
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Custom Window Designs
Legendary Doors & Windows
Irvine, CA-
Free assessment
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Good Customer Service
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Timely Service
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Educational Website
Services Offered
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Custom Window Designs
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Window Replacement
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Residential Windows
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Energy-Efficient Options
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Aluminum Window Frames
California Window Masters
Irvine, CA-
Good Customer Service
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Free assessment
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Timely Service
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Price Transparency
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Educational Website
Services Offered
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Residential Windows
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Fast Delivery
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Sliding Glass
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Custom Window Designs
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Bay Windows
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Commercial Windows
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Window Replacement
Anlin Windows & Doors - Service Center
Anaheim, 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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Residential Windows
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Double-Hung
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Energy-Efficient Options
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Fast Delivery
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Custom Window Designs
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Window Replacement
Home Services at The Home Depot
Santa Ana, CA-
Educational Website
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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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Custom Window Designs
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Stained Glass
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Glass Showers
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Fast Delivery
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Commercial Windows
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Window Replacement
Cunningham Doors & Windows
Santa Ana, CA-
Free assessment
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Educational Website
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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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Sliding Glass
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Window Replacement
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Double-Hung
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Custom Window Designs
Newman Windows and Doors - Orange
Orange, 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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Window Replacement
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Custom Window Designs
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Double-Hung
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Residential Windows
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Aluminum Window Frames
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Commercial Windows
California Replacement Windows
Fountain Valley, 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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Window Replacement
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Aluminum Window Frames
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Residential Windows
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Custom Window Designs
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Double-Hung
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Sliding Glass
Pacific Shores Windows & Doors
Fountain Valley, 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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Residential Windows
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Aluminum Window Frames
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Fast Delivery
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Commercial Windows
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Double-Hung
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Window Replacement
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Custom Window Designs
DRExteriors Inc
Anaheim, CA-
Price Transparency
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Good Customer Service
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Free assessment
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Timely Service
Services Offered
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Window Replacement
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Energy-Efficient Options
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Residential Windows
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Double-Hung
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Commercial Windows
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Custom Window Designs
Best Windows and Doors OC
Anaheim, CA-
Educational Website
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Price Transparency
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Free assessment
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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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Residential Windows
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Sliding Glass
First Class Windows
Garden Grove, CA-
Good Customer Service
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Price Transparency
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Educational Website
Services Offered
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Window Replacement
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Bay Windows
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Sliding Glass
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Residential Windows
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Custom Window Designs
Window Restoration and Repair
Los Alamitos, CA-
Price Transparency
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Good Customer Service
Services Offered
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Custom Window Designs
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Window Repair
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Double-Hung
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Commercial Windows
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Window Replacement
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Energy-Efficient Options
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Residential Windows
Calculate how much you can expect to pay for window installation and replacement in Fountain Valley, 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 Fountain Valley Saves You Money
Upgrading to energy-efficient windows can improve the comfort of your home and help you save on electricity bills. Here's more information on how upgrading your windows could help you:
- Protect your investment: The older your home is, the more likely you are to benefit from switching to energy-efficient windows. Older homes usually have windows that are outdated, drafty or maybe even damaged in some way. Updating your windows could help increase the value of your property if you decide to sell.
- Better temperature control in your home: Energy-efficient windows can reduce the amount of heat lost through your windows when heating your home.
- Save money on electricity bills: Installing energy-efficient windows reduces your energy bills by about 12% since you use less energy.
- Protect your valuables from fading: When you switch to energy-efficient windows that have low-emissivity coatings, your floors, carpets and furniture will fade less due to their ability to filter out damaging UV rays.
Estimated Cost of Window Replacement in Fountain Valley
Each window installation company offers varying services and has different price points based on a few factors.
How Much Do New Windows Cost?
The national average cost to replace one window is about $600 but can range anywhere from $200 to $1,200. How much it will cost you depends on several factors, including type, number of windows, the location of your home, material, size and more.
Whether or not you pick energy-efficient windows is another factor that will influence the cost. These will typically cost more than other windows, but on the other hand, you can save about $388 a year on your energy bills in Fountain Valley.
Costs will also vary depending on the material you want for your window frames. Aluminum frames are the least expensive. They're sturdy, light and easy to maintain, but provide poor insulation. Vinyl frames are a bit more expensive and provide good insulation. Composite frames made with wood fibers encased in plastic also provide good insulation and are moderately expensive. Wood frames cost the most and are the most in-demand. They're also aesthetically pleasing and provide decent insulation for your home.
What Services do Window Installers Offer?
Generally, there are two types of window replacement services you can get: full-frame and pocket installations.
A full-frame installation replaces the full window, such as the windowsill, frame, trim and the window panes. Because this kind of installation requires more time and labor, it will cost more than a pocket installation. Pocket installations are simpler and won't carry as large a bill because they entail merely replacing the window within its existing frame. But if the frame has any damage or deterioration, you may have to get a full-frame installation instead.
Your window installation company should be able to help you decide which type of installation you should get.
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 Fountain Valley
In our hunt to find the most reliable, eco-friendly window installers in Fountain Valley, the EcoWatch Reviews team examined dozens of companies before deciding on these. Along with energy efficiency, we evaluated each installer and assigned rankings based on the following methodology:
Service Area
This one is pretty self-explanatory, but we've chosen to highlight window installers that serve Fountain Valley so you can find a quality window installation company near you.
Work Quality
When it comes to new windows, the quality and range of services can often play just as important of a role in overall efficiency and performance as the brand you opt for. We do rate window installers higher if they offer high-quality products, but we also factor in workmanship as reflected in customer feedback.
Customer Reviews
We analyzed trends in recent customer feedback to determine the companies with the most customer satisfaction, weighted by sample size. Customer satisfaction may be the factor we place the most value on, as it indicates the quality of services across nearly every category, including quality of parts, professionalism, cost, quality of installation, warranty and more.
Cost
Cheaper windows certainly don't mean better windows, but we know many of our readers would like to keep costs low when possible. When analyzing providers' prices, we awarded higher scores to companies with reasonable prices and accessible financing rather than "cheaper" services.
Warranty
Protecting your investment in new windows is important to many homeowners. That's why window installation companies with lengthy warranties for products, parts and installation (aka workmanship) rank higher with EcoWatch.
Years of Experience
Lastly, we like to see companies that have been in the industry for a while. Window installers that have more years of experience will earn higher rankings by our standards. We like to see at least ten years of experience.
Fountain Valley, CA Window Replacement FAQs
What is the typical cost to replace windows?
The average cost to install one window can range between $450 and $650. There are several factors that influence the cost, including styles and sizes of windows, your property's location, how energy-efficient the windows are, the number of windows, local labor costs and the materials used in designing the windows.
Which kind of window is the best?
A window's energy efficiency is influenced by a variety of factors, including the quality of the installation and what kind of window it is. Look for Energy Star Certified windows — these are typically the most energy-efficient and are certified by the U.S. Department of Energy.
Can I replace my own windows?
If you're handy and have experience with installing a replacement window, it's possible to install your own windows. However, if you don't have the time or skills, we recommend getting a professional to do it for you.
Should I replace my windows all at once?
If your windows are greater than 20 years old, you most likely need to replace all of them. At that point, they are typically less efficient, draftier and/or more damaged than new windows. Replacing your windows all at once will involve less paperwork and less stress.