26 Best Window Replacement Companies in Los Alamitos, CA (2023 Reviews)
Window Companies Near Me
If you're looking to upgrade to new windows, our guide to the top window installation companies can help.
We analyzed all the top window installers in Los Alamitos and selected the top 26 based on:
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Customer reviews
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Window replacement expertise
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Popularity with home-owners like you
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Updated March 14, 2023
Why you can trust EcoWatch
A review of the best window replacement companies in Los Alamitos may not seem like the most interesting article on the EcoWatch site, but trust us, windows have a more direct impact on your life than you might realize. Potential leaks or drafts from your windows can make your AC or heater work extra hard in the summer or winter.
That's also bad for the environment, as the additional energy required by leaky windows increases your carbon footprint.
So if you're constructing a new home, renovating or updating your windows in Los Alamitos, this is the best place to get started.
Best Overall
Renewal by Andersen
- Award-winning company
- Great industry reputation
- Manufactures products in-house
- More expensive than competition
Excellent Reputation
Milgard Windows & Doors
- EnergyStar Partner
- Wide network of installers
- Lifetime warranty available
- Limited additional services
Best Affordability
Window World
- Great industry reputation
- Lifetime warranty
- Low prices relative to competitors
- Quality of service will depend on your area
Best Window Replacement Companies in Los Alamitos
The EcoWatch team assessed dozens of window providers in Los Alamitos to find the top ones for our readers. The installers reviewed in this article scored best in our categories, including energy-efficient offerings, customer service, availability, price and more.

Renewal by Andersen
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Award-winning company
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Great industry reputation
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Manufactures products in-house
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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. Andersen has been in the window business for about 27 years. 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 has some Energy Star windows, but note that not all its windows are energy-efficient, so be sure to mention that you want Energy Star windows when inquiring. 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 Los Alamitos?Andersen does not display prices on its website, but based on customer feedback, you can expect to pay anywhere between $750 to $1,250 per window for an installation with Andersen. You can inquire about a free quote on its website for more information about the cost.

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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Limited additional services
Milgard Windows & Doors provides the best local installation in Los Alamitos. Milgard has around 60 years of experience in the windows industry, and it currently provides services to Anaheim, Riverside, Los Angeles, San Bernardino and Orange counties. Hundreds of positive reviews from customers online back the company's reputation.
Milgard may be the company for you if you're looking for 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 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 Los Alamitos?Milgard does not outline prices on its website, but it offers different kinds of windows at varying price points. For more accurate information on pricing, you can ask for a quote from the company.

Window World
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Great industry reputation
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Lifetime warranty
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Low prices relative to competitors
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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 windows industry, and it currently serves 200 locations nationwide. The provider has a lot of positive reviews from customers online.
You may want to consider choosing Window World if you're looking for a installer 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 WindowsThere are a wide variety of window types that Window World offers, some of which are Energy Star products. Its high-performance Low-E (low-emissivity) coatings and argon gas insulation offer exceptional efficiency and performance for any home.
How much does Window World cost in Los Alamitos?Pricing information is not available on Window World's website, as the cost of window installment varies greatly based on how many and what type(s) of windows you need. However, it's known for offering some of the most affordable window installations around. Receiving a free quote on its website is the best way to get more accurate information.

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 is a company that has grown immensely since its inception in 2002, and now has several franchise dealers nationwide. Universal has around 20 years of experience in the windows industry, and it currently provides services to 27 states nationwide. Its reputation is backed by a considerable amount of positive reviews on customer review websites.
Universal may be the company for you if you're interested in one that has an industry-leading warranty covering products, parts and workmanship for life.
Energy Efficiency of Universal Windows Direct WindowsThe 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. Not all of Universal's windows are Energy Star certified, so be sure to mention that you want Energy Star windows when inquiring.
How much does Universal Windows Direct cost in Los Alamitos?Pricing information is not available on Universal's website, as the cost of window replacement depends on how many and what type(s) of windows you need. However, 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 try to be unbiased and transparent by mentioning pros and cons for each company we review. Additionally, our rankings are not influenced by any partnerships.
More Window Replacement Companies in Los Alamitos
The Glass Guru
Torrance, CA-
Good Customer Service
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Reliable Service
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Timely Service
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Educational Website
Services Offered
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Glass Showers
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Tempered Glass
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Custom Windows
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Aluminum Window Frames
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Full-Service Installations
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Business Windows
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Double-Hung
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Sliding Glass
Economy Glass Co West Inc
Santa Monica, CA-
No-Hassle Pricing
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Educational Website
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Dependable Service
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No-fee Quotes
Services Offered
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Glass Showers
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Fast Delivery
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Tempered Glass
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Custom Window Designs
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Full-Service Installations
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Double-Hung
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Sliding Glass
Broadway Glass & Mirror, Inc.
Long Beach, CA-
Reliable Service
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Reliable Appointment Windows
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Excellent Customer Service
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No-Hassle Pricing
Services Offered
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Double-Hung
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Doors
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Full-Service Installations
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Custom Window Designs
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Residential Windows
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Commercial Windows
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Sliding Glass
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Aluminum Window Frames
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Glass Showers
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Architectural Glass
Smart Window Company
Torrance, CA-
Free Quotes
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Dependable Service
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Excellent Customer Service
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Educational Website
Services Offered
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Residential Windows
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Architectural Glass
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Energy-Efficient Options
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Tempered Glass
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Custom Window Designs
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Aluminum Window Frames
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Business Windows
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Double-Hung
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Sliding Glass
A New View Windows & Doors Inc.
Anaheim, CA-
No-fee Quotes
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Award-Winning
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Reliable Appointment Windows
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Good Customer Service
Services Offered
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Glass Showers
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Energy-Efficient Options
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Custom Window Designs
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Business Windows
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Double-Hung
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Sliding Glass
Eisenbart & Sons Glass, Windows & Doors
Mission Viejo, CA-
Arrives on Time
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Dependable Service
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No-Hassle Pricing
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No-fee Quotes
Services Offered
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Residential Windows
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Custom Windows
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Aluminum Window Frames
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Commercial Windows
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Double-Hung
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Stained Glass
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Sliding Glass
Select Home Improvements
Anaheim, CA-
Educational Website
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No-fee Quotes
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Excellent Customer Service
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Arrives on Time
Services Offered
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Residential Windows
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Energy-Efficient Options
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Tempered Glass
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Custom Windows
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Double-Hung
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Sliding Glass
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Bay & Bow Windows
Metropolitan High Performance Windows
Anaheim, CA-
Consistent Workmanship
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Price Transparency
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Locally Recognized for Quality
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No-fee Quotes
Services Offered
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Fast Delivery
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Custom Windows
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Aluminum Window Frames
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Double-Hung
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Sliding Glass
Golden Glass
Fullerton, CA-
Educational Website
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Price Transparency
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Excellent Customer Service
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Timely Service
Services Offered
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Residential Windows
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Architectural Glass
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Heavy Glass
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Tempered Glass
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Doors
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Custom Windows
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Business Windows
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Double-Hung
Devina Home Remodeling Orange County
Laguna Hills, CA-
Price Transparency
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Free Quotes
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Helps Educate Customers
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Consistent Workmanship
Services Offered
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Glass Showers
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Fast Delivery
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Custom Window Designs
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Full-Service Installations
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Business Windows
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Double-Hung
Tashman Home Center
West Hollywood, CA-
No-Hassle Pricing
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Educational Website
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Free Quotes
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Excellent Customer Service
Services Offered
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Residential Windows
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Fast Delivery
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Custom Window Designs
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Aluminum Window Frames
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Business Windows
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Double-Hung
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Sliding Glass
Anaheim Glass
Anaheim, CA-
Reliable Service
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Arrives on Time
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No-Hassle Pricing
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No-fee Quotes
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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Business Windows
California Window Masters
Irvine, CA-
Arrives on Time
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Helps Educate Customers
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Price Transparency
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Dependable Service
Services Offered
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Fast Delivery
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Custom Window Designs
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Residential Windows
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Sliding Glass
Bodie's Glass Service
Westminster, CA-
Helps Educate Customers
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Reliable Service
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Free Quotes
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No-Hassle Pricing
Services Offered
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Glass Showers
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Residential Windows
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Custom Windows
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Commercial Windows
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Sliding Glass
Window King
Huntington Beach, CA-
Timely Service
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Helps Educate Customers
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Price Transparency
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Excellent Customer Service
Services Offered
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Energy-Efficient Options
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Custom Windows
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Aluminum Window Frames
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Double-Hung
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Sliding Glass
Tesla Windows
Buena Park, CA-
Educational Website
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No-Hassle Pricing
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Free Quotes
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Reliable Appointment Windows
Services Offered
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Energy-Efficient Options
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Custom Window Designs
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Aluminum Window Frames
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Double-Hung
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Sliding Glass
Anytime Windows and Doors
North Hollywood, CA-
Excellent Customer Service
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Reliable Appointment Windows
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Helps Educate Customers
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No-Hassle Pricing
Services Offered
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Fast Delivery
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Energy-Efficient Options
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Custom Window Designs
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Aluminum Window Frames
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Sliding Glass
Design Windows and Doors Inc.
Ontario, CA-
No-Hassle Pricing
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Arrives on Time
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Helps Educate Customers
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Free Quotes
Services Offered
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Energy-Efficient Options
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Custom Window Designs
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Aluminum Window Frames
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Double-Hung
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Sliding Glass
GOLDEN BEAR GLASS & WINDOWS LLC
Los Angeles, CA-
Educational Website
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No-Hassle Pricing
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Reliable Service
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Excellent Customer Service
Services Offered
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Residential Windows
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Architectural Glass
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Heavy Glass
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Energy-Efficient Options
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Tempered Glass
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Custom Window Designs
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Aluminum Window Frames
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Commercial Windows
American Window Company
Covina, CA-
Good Customer Service
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No-Hassle Pricing
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Arrives on Time
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Award-Winning
Services Offered
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Custom Windows
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Aluminum Window Frames
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Energy-Efficient Options
Cal Replacement Window Company of Orange County
Anaheim, CA-
Locally Recognized for Quality
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No-Hassle Pricing
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Helps Educate Customers
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Good Customer Service
Services Offered
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Double-Hung
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Full-Service Installations
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Custom Window Designs
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Sliding Glass
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Aluminum Window Frames
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Architectural Glass
Abel Glass & Screen, Inc.
South Gate, CA-
No-fee Quotes
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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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Energy-Efficient Options
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Tempered Glass
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Custom Windows
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Commercial Windows
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Sliding Glass
Hardy Windows - Orange County
Placentia, CA-
Excellent Customer Service
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Helps Educate Customers
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Free Quotes
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Price Transparency
Services Offered
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Residential Windows
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Architectural Glass
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Custom Windows
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Aluminum Window Frames
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Commercial Windows
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Sliding Glass
Mancino Door & Window, Inc.
Laguna Niguel, CA-
No-Hassle Pricing
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Free Quotes
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Excellent Customer Service
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Educational Website
Services Offered
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Residential Windows
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Architectural Glass
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Custom Window Designs
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Aluminum Window Frames
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Full-Service Installations
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Business Windows
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Sliding Glass
Can-Do Windows & Doors
Costa Mesa, CA-
Educational Website
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No-Hassle Pricing
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Free Quotes
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Excellent Customer Service
Services Offered
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Residential Windows
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Energy-Efficient Options
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Custom Windows
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Aluminum Window Frames
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Commercial Windows
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Double-Hung
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Sliding Glass
Mancino Door & Window, Inc.
Glendora, CA-
Good Customer Service
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No-fee Quotes
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Educational Website
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Price Transparency
Services Offered
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Residential Windows
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Architectural Glass
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Custom Windows
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Aluminum Window Frames
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Full-Service Installations
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Business Windows
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Sliding Glass
How Installing Energy-Efficient Windows in Los Alamitos Saves You Money
By upgrading to energy-efficient windows, you and your family can benefit in several ways, such as:
- Protect your investment: When your home is on the older side, your windows could also be outdated or leaky. Upgrading your windows is an important part of maintaining your property and its real estate value.
- Protect your valuables: Many energy-efficient windows have low-emissivity coatings, which not only insulate your home better, but also filter out harmful UV rays, preventing fading of your furniture, carpet and other valuables.
- Save money on energy bills: The Department of Energy estimates that heat gained or lost via windows makes up around 25-30% of energy use in your home. Upgrading to energy-efficient windows can help reduce that number, which helps you save more on your bills.
- Decrease your carbon footprint: In Los Alamitos, you can lower your indirect greenhouse gas emissions by about 117 pounds per year once you switch to energy-efficient windows.
Estimated Cost of Window Replacement in Los Alamitos
When researching window installation, each company provides varying services and costs. Let's go over some typical costs and services.
How Much Do New Windows Cost?
Even though the national average to install a single window is around $600, it can range anywhere from $200 to $1,200. How much it will cost depends on several factors, including number of windows, type, material, size, the location of your home and more.
It's also worth bearing in mind that energy-efficient windows will almost always cost more upfront, but Energy Star predicts that upgrading the windows on your Los Alamitos home translates to an average energy savings of $236 to $319 each year for single-pane window replacement, or between $87 to $126 each year for double-pane windows. The amount of money you'll save by installing energy-efficient windows depends on your local climate, energy rates and other factors unique to your home.
How much your window installation costs will also vary depending on the kind of window material you choose for the frames. Wood windows are usually the most expensive, although it depends if they are solid wood or clad with aluminum or vinyl. Fiberglass windows also tend to be somewhat more expensive than vinyl, but they are more efficient.
What Services do Window Installers Offer?
The first thing to ask yourself when getting new windows is: Do you want a full-frame installation or a pocket installation?
Full-frame installations involve replacing the total 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 noticeable rot or deterioration. Because full-frame installations are more involved, they will increase the overall cost. A pocket installation entails replacing a window within the frame that's already there. This means instead of removing the whole window and rebuilding it, the contractor will just put the replacement window (also called a retrofit or insert window) into the frame.
If you're still debating which kind of installation to get, you can talk to your provider and get their advice. The decision mostly depends on the age of your window frames and if there's any damage.
Best Overall
Renewal by Andersen
- Award-winning company
- Great industry reputation
- Manufactures products in-house
- More expensive than competition
Excellent Reputation
Milgard Windows & Doors
- EnergyStar Partner
- Wide network of installers
- Lifetime warranty available
- Limited additional services
Best Affordability
Window World
- Great industry reputation
- Lifetime warranty
- Low prices relative to competitors
- Quality of service will depend on your area
How We Choose the Best Window Installers in Los Alamitos
EcoWatch reviews differ from most reviews, as we're examining these companies through a sustainability lens. Along with energy efficiency, we reviewed several window installers in Los Alamitos and assigned rankings using the following methodology:
Service Area
This one is pretty self-explanatory, but we've chosen to highlight window installers that serve a wide variety of states and cities so you can find a quality window installation company near you.
Work Quality
When it comes to new windows, the quality and variety of services often plays just as important of a role in insulation 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 patterns in recent online reviews 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 reflects the quality of services across most other categories, including cost, quality of parts, warranty, professionalism, quality of installation and more.
Cost
This one is a give-and-take: similar to most services, cheap window installers may not provide the most quality service. On the other hand, we want to ensure 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 to many homeowners. That's why window installation companies that provide lengthy warranties for products, parts and labor rank higher with EcoWatch.
Years of Experience
Last but not least, we like to see companies that have been in the industry for a while. Window installers that have more years of experience earn higher rankings by our standards. We like to see at least ten years of experience.
Los Alamitos, CA Window Replacement FAQs
What is the typical cost to install windows in a home?
The typical cost of installing a single window can range from $450 to $650. There are a variety of factors that affect the price, including the number of windows, the materials used in designing the windows, how energy-efficient the windows are, your property's location, local labor costs and styles and sizes of windows.
What type of window is the most energy-efficient?
Generally, double-pane windows are more efficient than single-pane windows and windows that do not open are more efficient than windows that do. To be sure you'll get the most energy-efficient windows, look for models with the blue Energy Star certification attached to them — this means they're certified energy-efficient by the U.S. Department of Energy.
What services do window replacement companies provide?
Window installation professionals cover the entire process — from replacing your old windows with brand new ones to cleaning up after the installation. Additionally, a lot of companies offer window manufacturing, customization and repairs.
How long does window installation generally take?
Each window takes about 30 minutes to install based on the type of window. However, the window installation can take two days or more if you have a lot of windows that have to be installed.
Should I replace my windows all at the same time?
If your windows are more than 20 years old, you probably need to replace all of them. At that point, they are typically less efficient, leakier and/or more damaged than new windows. Replacing your windows all at the same time will involve less paperwork and less stress.