20 Best Window Companies in Oak View, CA (2023 Reviews)
If you're looking to get new windows, our list of the best window installation companies can help.
We analyzed all the top-rated window companies in Oak View 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
Whether you're doing renovations or have windows that need repairs, windows play a key role in conserving electricity in your home. When it's the middle of summer, your outdated and drafty windows could be making your home more difficult to cool and costing you more in power bills.
That's also bad for the environment, as the extra energy required by damaged windows increases your carbon footprint.
Efficient windows are especially important in Oak View, where summers are long and hot. According to Energy Star, switching to energy-efficient windows can save the average homeowner up to $572 a year.
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 Oak View
The EcoWatch team evaluated many installers in Oak View to find the best ones for our readers. The installers mentioned in this article scored the best in our review categories, which include energy-efficient offerings, customer service, local expertise, price, availability 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 has windows expertise in Oak View. Window World has around 27 years of experience in the window installation industry. Hundreds of positive reviews on customer review websites back the provider's reputation.
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’s commitment to sustainability shows in its energy-efficient window offerings. 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 Oak View?Window World doesn’t have any cost information listed on its website, but it's known for offering some of the most affordable window installations around. 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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Entails hiring third-party contractors
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Limited additional services
Milgard Windows & Doors has the best local installation in Oak View. Milgard has around 60 years of experience in the window installation industry. Hundreds of positive reviews on customer review websites back the provider's reputation.
It has established itself as a company 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’s commitment to sustainability shows in its 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 Oak View?Milgard doesn’t have any cost information listed on its website, but it offers different kinds of windows at varying price points. You can inquire about a free quote on its website for more information about the cost.

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 Oak View. Andersen has around 27 years of experience in the window installation industry. Hundreds of positive reviews on customer review websites back the provider's reputation.
It has established itself as a company 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 WindowsRenewal by Andersen’s commitment to sustainability shows in its 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 Oak View?Andersen doesn’t have any cost information listed 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.

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 Oak View. This company has 20 years of experience in the windows industry, and it has established itself as one of the best companies in the business. Its reputation is backed by all the 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 offers some Energy Star windows, but note that not all its windows are energy-efficient, so make sure you ask for 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 Oak View?While prices are not 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. You can inquire about a free quote on its website for more information about the cost.
We've recommended installers with shining reputations, but keep in mind some national companies have independently owned locations in Oak View, so your service may vary depending on your local crew. We have tried to be unbiased and transparent by describing pros and cons for every company we reviewed.
More Window Companies in Oak View
Home Window Repairs
Ventura, CA-
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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Window Repair
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Stained Glass
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Residential Windows
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Double-Hung
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Custom Window Designs
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Energy-Efficient Options
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Aluminum Window Frames
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Sliding Glass
Sivan Windows & Doors
Ventura, 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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Window Replacement
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Residential Windows
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Custom Window Designs
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Commercial Windows
American Window Concepts
Ventura, CA-
Price Transparency
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Free assessment
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Educational Website
Services Offered
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Window Replacement
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Double-Hung
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Custom Window Designs
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Sliding Glass
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Fast Delivery
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Residential Windows
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Energy-Efficient Options
Pure View Window & Door, Inc.
Ventura, CA-
Timely Service
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Good Customer Service
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Price Transparency
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Free assessment
Services Offered
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Window Replacement
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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
ABI Construction Inc
Oxnard, CA-
Educational Website
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Good Customer Service
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Price Transparency
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Free assessment
Services Offered
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Commercial Windows
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Fast Delivery
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Window Replacement
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Residential Windows
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Custom Window Designs
Carpinteria Glass Company
Carpinteria, CA-
Free assessment
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Good Customer Service
Services Offered
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Aluminum Window Frames
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Commercial Windows
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Residential Windows
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Window Replacement
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Double-Hung
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Custom Window Designs
Quality Windows & Doors
Oxnard, CA-
Free assessment
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Price Transparency
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Educational Website
Services Offered
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Full-Service Installations
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Window Replacement
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Aluminum Window Frames
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Double-Hung
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Residential Windows
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Commercial Windows
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Custom Window Designs
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Glass Showers
A & B Glass
Santa Barbara, 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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Fast Delivery
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Glass Showers
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Double-Hung
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Energy-Efficient Options
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Sliding Glass
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Residential Windows
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Window Replacement
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Commercial Windows
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Custom Window Designs
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Aluminum Window Frames
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Tempered Glass
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Bay Windows
ABS Glass
Santa Barbara, CA-
Good Customer Service
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Price Transparency
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Free assessment
Services Offered
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Residential Windows
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Glass Showers
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Window Replacement
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Energy-Efficient Options
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Custom Window Designs
My Window Solutions
Newbury Park, CA-
Good Customer Service
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Free assessment
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Price Transparency
Services Offered
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Fast Delivery
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Double-Hung
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Residential Windows
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Glass Showers
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Custom Window Designs
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Sliding Glass
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Aluminum Window Frames
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Window Replacement
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Commercial Windows
American Vision Windows
Simi Valley, CA-
Price Transparency
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Good Customer Service
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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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Fast Delivery
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Glass Showers
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Energy-Efficient Options
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Aluminum Window Frames
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Double-Hung
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Bay Windows
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Stained Glass
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Custom Window Designs
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Residential Windows
Emergency Glass repair and Board Up
Thousand Oaks, 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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Window Repair
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Commercial Windows
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Sliding Glass
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Glass Showers
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Residential Windows
Nu-Star Glass and Mirror
Simi Valley, CA-
Good Customer 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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Glass Showers
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Commercial Windows
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Energy-Efficient Options
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Sliding Glass
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Window Replacement
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Window Repair
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Custom Window Designs
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Residential Windows
Window Design Group
Thousand Oaks, CA-
Price Transparency
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Free assessment
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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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Custom Window Designs
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Fast Delivery
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Residential Windows
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Energy-Efficient Options
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Aluminum Window Frames
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Bay Windows
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Double-Hung
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Sliding Glass
The Window Factory
Simi Valley, CA-
Free assessment
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Good Customer Service
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Price Transparency
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Educational Website
Services Offered
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Commercial Windows
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Window Replacement
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Bay Windows
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Custom Window Designs
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Fast Delivery
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Double-Hung
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Residential Windows
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Sliding Glass
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Energy-Efficient Options
Arrow Glass of Thousand Oaks
Thousand Oaks, CA-
Free assessment
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Good Customer Service
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Educational Website
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Price Transparency
Services Offered
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Sliding Glass
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Window Replacement
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Glass Showers
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Window Repair
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Custom Window Designs
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Residential Windows
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Double-Hung
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Commercial Windows
Community Glass & Mirror
Simi Valley, CA-
Educational Website
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Price Transparency
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Good Customer Service
Services Offered
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Sliding Glass
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Residential Windows
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Glass Showers
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Custom Window Designs
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Window Replacement
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Commercial Windows
Clear Choice USA-Simi Valley
Simi Valley, CA-
Good Customer Service
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Educational Website
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Price Transparency
Services Offered
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Window Replacement
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Custom Window Designs
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Residential Windows
Bella View Windows & Doors
Goleta, CA-
Price Transparency
Services Offered
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Residential Windows
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Commercial Windows
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Fast Delivery
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Custom Window Designs
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Window Replacement
Golden Hands Builders
Woodland Hills, CA-
Timely Service
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Price Transparency
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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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Residential Windows
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Fast Delivery
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Commercial Windows
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Custom Window Designs
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Double-Hung
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Window Replacement
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Glass Showers
Calculate how much you can expect to pay for window installation and replacement in Oak View, 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 Oak View Saves You Money
When you switch to energy-efficient windows, you may see a few benefits, such as:
- 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 harmful UV rays.
- Better temperature control in your home: Energy-efficient windows can cut back on how hard your heating system needs to work to heat your home.
- Save on electricity bills: The Department of Energy estimates that heat gained or lost via windows makes up around 25-30% of residential energy use. Installing energy-efficient windows can help lower that amount, which helps you save some money on your bills.
- Protect your investment: If you have a relatively old home, your windows are most likely in need of replacement. Updating your windows can make your home more comfortable and also help raise the value of your home if you decide to sell.
Estimated Cost of Window Replacement in Oak View
Windows come in different styles, purposes and shapes, so costs and services will differ considerably based on several factors. Below, we describe the typical cost and services that you can get from window replacement companies.
How Much Do New Windows Cost?
On average, homeowners in Oak View can expect that most replacement window installations will cost between $250 and $1,200, with the average cost sitting at about $600. Costs will vary significantly depending on the current condition of your home, the number of windows you need, the quality of your products and your location. A lot of window companies also offer replacement door installations and other add-ons like baths, shutters, coating and more. Additional services will increase your overall project costs.
It's also worth bearing in mind that energy-efficient windows will almost always cost more initially, but Energy Star predicts that switching out the windows on your Oak View home can mean 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 varies based on your local climate, energy rates and other factors unique to your home.
Something else that affects the overall cost is the material you select for your frame. Aluminum frames are typically the least pricey and are sturdy and light, but they offer poor insulation. On the other hand, wood frames cost the most, as they are aesthetically pleasing and offer decent insulation. Fiberglass and vinyl frames provide good insulation and cost somewhere between the other two.
What Services do Window Installers Offer?
In regard to window installations, in general there are two types that your provider will offer: full-frame and pocket installations.
Full-frame installations involve replacing the full window, including the frame, trim and sill. Full-frame installations are necessary when you want to change the style of your windows or your window has considerable damage. Because full-frame installations are more involved, they will raise the overall cost. Pocket installations (also known as retrofits) are when you replace a window while leaving the old frame. Pocket installations are simpler and won't carry as large a bill, but you can't do this kind of installment if you have any pre-existing rot or water damage.
Your window installer can help you choose 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 Oak View
In our search to find the most reliable, eco-friendly window installers in Oak View, the EcoWatch Reviews team assessed many companies before deciding on these. We've reviewed the top window replacement companies in Oak View mostly based on energy efficiency, as it's the most sustainable option and the best one for homeowners. Energy-efficient windows have been shown to cut your power bills by hundreds of dollars. Along with energy efficiency, our rating methodology takes the following factors into consideration:
Service Area
Since this is a guide for Oak View, we gave more points to companies that serve the city. There are certainly reputable providers that didn't make the list because they wouldn't be able to serve homeowners in Oak View.
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 of window you get. 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 consistent customer satisfaction. Customer satisfaction might be the most important factor, as it indicates the quality of services across nearly every category, including professionalism, quality of installation, warranty, quality of parts, cost and more.
Cost
Cheaper windows don't necessarily mean better windows, but we know many of our readers try to keep costs as low as possible. When analyzing providers' prices, we gave higher points to companies with reasonable prices and accessible financing rather than "cheaper" services.
Warranty
As discussed previously, windows are a considerable investment, so you'll want to make sure that investment is protected. Window installation companies that offer lengthy warranties for products, parts and installation (aka workmanship) rank higher with EcoWatch.
Years of Experience
Last but not least, we like to see companies that have a good track record in the industry. Window installation companies that have more experience are going to earn higher rankings by our standards. We like to see at least ten years of experience.
Oak View, CA Window Replacement FAQs
How much does window installation cost?
The average cost to install a window ranges between $450 and $650. There are many factors that affect how much it costs, which include how energy-efficient the windows are, your property's location, local labor costs, styles and sizes of windows, the materials used in designing the windows and the number of windows.
What kind of window is the most energy-efficient?
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. To be sure you'll have the most energy-efficient windows, look for models with the blue Energy Star certification — they're certified energy-efficient by the U.S. Department of Energy.
Can you install your own windows?
If you're handy and have the time and patience to do the job right, you may be able to install your own windows. However, if you don't have the time or experience, we recommend getting a professional to do it for you.
What time of year is a good time to replace my windows?
Replacement windows can be installed any time of the year, but warmer weather is typically better. No matter when you install them, the contractors will take steps to ensure that too much hot or cold air doesn't get into the house, so the temperature outside doesn't necessarily matter that much. Most importantly, the weather should be dry.