20 Best Window Companies in Oak Park, CA (2024 Reviews)
Looking to upgrade your windows? We’ve got you covered in this guide to the top window installation companies.
We analyzed all the top-rated window companies in Oak Park and selected the best 20 based on:
- Customer reviews
- Window installation expertise
- Popularity with home-owners like you
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Why you can trust EcoWatch
The EcoWatch Reviews team is all about finding solutions for eco-conscious homeowners in Oak Park. When it’s the middle of summer, your old and drafty windows could be making your home harder to cool and costing you more in power bills.
Fortunately, saving you energy with efficient windows also aligns with our goals of conserving energy and the resources it takes to generate it.
Unlike other sites, EcoWatch ranks window installation companies on energy efficiency while also taking into consideration cost, customer satisfaction and service area.
Power Home
- Uses eco-friendly materials
- Well-trained, certified installers
- Lifetime or lengthy warranty
Best for Residential Windows
Window Nation
- Custom Designs
- Wide variety of products and services
- Manufactures products in-house
Best Energy-Efficient Features
DaBella
- Great warranty
- Friendly sales representatives
- Offers good financing options
Best Window Installation & Replacement Companies in Oak Park
The EcoWatch team examined several installers in Oak Park to find the top ones for our readers. The providers reviewed in this article scored best in our categories: energy-efficient offerings, price, customer service, availability and more.
Window World
- EnergyStar Partner
- Large serice area
- Low prices relative to competitors
- Great industry reputation
- Lifetime warranty
- 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 provides services to 200 locations nationwide.
You may want to consider choosing Window World if you're interested in 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 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 be sure to mention that you’re interested in Energy Star windows when inquiring.
How much does Window World cost in Oak Park?Prices are not available on Window World’s website since the cost of window installment differs 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. For more detailed information on the cost, you can inquire about a quote from the company.
Milgard Windows & Doors
- EnergyStar Partner
- Wide network of installers
- Lifetime warranty available
- Entails hiring third-party contractors
- Limited additional services
Milgard Windows & Doors is a family-owned and -operated window replacement company, which primarily serves the West Coast. Milgard has over 60 years of experience in the windows industry, and it currently provides services to Anaheim, Riverside, Los Angeles, San Bernardino and Orange counties.
You may want to consider choosing Milgard if you're interested in a installer that offers competitive pricing, a comprehensive warranty and installers that all have a minimum of 15 years of window installation experience.
Energy Efficiency of Milgard Windows & Doors WindowsThe company manufactures its own products, which gives it the freedom to make custom windows based on the climate. The company designs its own vinyl compounds and profiles to ensure a heat-stable product that performs as advertised. Not all of Milgard’s windows are Energy Star certified, so be sure to mention that you’re interested in Energy Star windows when inquiring.
How much does Milgard Windows & Doors cost in Oak Park?Prices are not available on Milgard’s website since the cost of window installment differs based on how many and what type(s) of windows you need. However, it offers different kinds of windows at varying price points. For more detailed information on the cost, you can inquire about a quote from the company.
Renewal by Andersen
- Great industry reputation
- Award-winning company
- Member of US Green Building Council
- Manufactures products in-house
- No lifetime warranty
- More expensive than competition
Renewal by Andersen is a subsidiary of the Andersen Corporation, a major manufacturer of windows and doors. Andersen has over 27 years of experience in the windows industry, and it currently provides services to nearly every state except Mississippi and West Virginia.
You may want to consider choosing Andersen if you're interested in a installer that uses in-home estimates and advanced digital tools to help you plan and visualize your project before getting started.
Energy Efficiency of Renewal by Andersen WindowsA handful of windows manufactured by the Andersen corporation were awarded Energy Star’s “Most Efficient” in 2021, and Andersen was named Energy Star’s Partner of the Year in 2019. Not all of Andersen’s windows are Energy Star certified, so be sure to mention that you’re interested in Energy Star windows when inquiring.
How much does Renewal by Andersen cost in Oak Park?Prices are not available on Andersen’s website since the cost of window installment differs based 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. For more detailed information on the cost, you can inquire about a quote from the company.
One thing to note is that the companies in this section are national, which means the quality of customer service may vary depending on your local team. We have tried to remain unbiased and transparent by including pros and cons for each provider.
More Window Companies in Oak Park
The Window Factory
Simi Valley, CA- Price Transparency
- Free assessment
- Good Customer Service
- Educational Website
Services Offered
- Window Replacement/Installation
- Vinyl Frames
- Bay Windows
- Glass Doors
- Triple Pane Glass
- Energy-Efficient Options
- Double-Hung
American Vision Windows
Simi Valley, CA- Free assessment
- Educational Website
- Price Transparency
- Good Customer Service
Services Offered
- Wood Frames
- Double-Hung
- Energy-Efficient Options
- Glass Doors
- Fiberglass Frames
- Vinyl Frames
- Bay Windows
- Window Replacement/Installation
Milgard Windows & Doors
Simi Valley, CA- Good Customer Service
- Free assessment
- Timely Service
- Price Transparency
- Educational Website
Services Offered
- Energy-Efficient Options
- Bay Windows
- Fiberglass Frames
- Glass Doors
- Double-Hung
- Window Replacement/Installation
- Metal Frames
Nu-Star Glass and Mirror
Simi Valley, CA- Free assessment
- Price Transparency
- Good Customer Service
- Educational Website
Services Offered
- Glass Showers
- Window Repair
- Glass Doors
- Glass Repair
- Vinyl Frames
- Mirrors
- Window Replacement/Installation
- Energy-Efficient Options
- Custom Glass
Frontier Windows & Doors
Canoga Park, CA- Timely Service
- Price Transparency
- Good Customer Service
- Free assessment
Services Offered
- Window Replacement/Installation
- Glass Doors
- Energy-Efficient Options
- Vinyl Frames
Progressive Insulation & Windows
Chatsworth, CA- Educational Website
- Free assessment
- Good Customer Service
- Price Transparency
Services Offered
- Energy-Efficient Options
- Window Replacement/Installation
Concierge Home Remodeling
Tarzana, CA- Educational Website
- Good Customer Service
- Price Transparency
- Free assessment
Services Offered
- Window Replacement/Installation
- Energy-Efficient Options
Valley Doors Group
Woodland Hills, CA- Educational Website
- Price Transparency
- Good Customer Service
Services Offered
- Window Replacement/Installation
- Energy-Efficient Options
- Glass Doors
Agoura Sash & Door, Inc.
Westlake Village, CA- Free assessment
- Educational Website
- Good Customer Service
Services Offered
- Fiberglass Frames
- Skylights
- Window Replacement/Installation
- Glass Doors
California Deluxe Windows
Chatsworth, CA- Free assessment
- Price Transparency
- Educational Website
- Good Customer Service
Services Offered
- Custom Window Designs
- Wood Frames
- Vinyl Frames
- Glass Doors
- Double-Hung
- Bay Windows
- Window Replacement/Installation
Sivan Windows and Doors - Los Angeles Window and Door Replacement Company
Northridge, CA- Free assessment
- Educational Website
- Timely Service
- Good Customer Service
- Price Transparency
Services Offered
- Glass Doors
- Energy-Efficient Options
- Metal Frames
- Window Replacement/Installation
- Custom Window Designs
Preferred Glass And Windows
Simi Valley, CA- Good Customer Service
- Educational Website
- Free assessment
- Price Transparency
Services Offered
- Mirrors
- Window Replacement/Installation
- Glass Doors
- Glass Showers
SoCal Energy Contractors, Inc.
Northridge, CA- Price Transparency
- Educational Website
- Free assessment
- Good Customer Service
Services Offered
- Glass Doors
- Energy-Efficient Options
- Window Replacement/Installation
- Vinyl Frames
CGH Solutions - California Green Home Solutions
Van Nuys, CA- Price Transparency
- Educational Website
- Good Customer Service
Services Offered
- Vinyl Frames
- Energy-Efficient Options
- Glass Doors
- Double-Hung
- Window Replacement/Installation
My Window Solutions
Newbury Park, CA- Price Transparency
- Free assessment
- Good Customer Service
Services Offered
- Window Replacement/Installation
- Double-Hung
- Metal Frames
- Glass Doors
Oakstone Glass Corporation
Thousand Oaks, CA- Good Customer Service
- Educational Website
Services Offered
- Glass Showers
- Mirrors
- Window Replacement/Installation
- Glass Doors
Westoaks Glass and Mirror, Inc.
Westlake Village, CA- Timely Service
- Free assessment
- Good Customer Service
- Price Transparency
Services Offered
- Glass Showers
- Glass Repair
- Mirrors
- Window Replacement/Installation
- Skylights
- Tempered Glass
- Custom Glass
Arrow Glass
Thousand Oaks, CA- Free assessment
- Educational Website
- Price Transparency
- Good Customer Service
Services Offered
- Window Repair
- Glass Repair
- Window Replacement/Installation
- Glass Showers
- Mirrors
Emergency Glass repair and Board Up
Thousand Oaks, CA- Educational Website
- Free assessment
- Price Transparency
- Good Customer Service
Services Offered
- Window Replacement/Installation
- Glass Doors
- Glass Showers
- Glass Repair
- Window Repair
General Glass & Son
Canoga Park, CA- Free assessment
- Price Transparency
- Good Customer Service
Services Offered
- Window Replacement/Installation
- Glass Showers
- Custom Glass
Calculate how much you can expect to pay for window installation and replacement in Oak Park, 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 Park Saves You Money
When you switch to energy-efficient windows, you may see several perks, such as:
- Protect your valuables: Many Energy Star certified windows have low-emissivity coatings, which filter out harmful UV rays, reducing fading of your furniture, carpet and other valuables.
- Reduce your carbon footprint: Since energy-efficient windows improve the insulation in your home, you can lower your carbon footprint by about 12%, according to Energy Star.
- Save money on energy bills: According to the Department of Energy, heat gained or lost through windows accounts for about 25-30% of household energy use. Replacing your windows with energy-efficient models can help reduce that number, therefore saving you about 12% more on your bills.
- Protect your investment: When you have an older home, your windows could also be outdated or leaky. Upgrading and repairing your windows is an important part of maintaining your property and its real estate value.
Estimated Cost of Window Replacement in Oak Park
Windows come in different shapes and sizes, so costs and services will vary greatly. Here are the typical costs and services that you can find from window installers.
How Much Do New Windows Cost?
On average, homeowners in Oak Park can anticipate that most window installations will cost between $250 and $1,200, with the most common installations sitting at about $600. How much it will cost is based on several factors, such as number of windows, size, the location of your home, material, type and more.
Whether or not you pick energy-efficient windows is another factor that will influence the cost. These will usually cost more than other windows, but on the other hand, you can save about $572 a year on your energy bills in Oak Park.
Costs will also vary based on the material you pick for your window frames. Aluminum frames cost the least. They’re sturdy, light and easy to maintain, but offer poor insulation. Vinyl frames are somewhat expensive and provide good insulation. Composite frames made from wood fibers encased in plastic also offer good insulation and are moderately expensive. Wood frames are the most expensive and are the most in-demand. They’re also aesthetically pleasing and offer decent insulation for your home.
What Services do Window Installers Offer?
Generally, there are two kinds of window installation services you can get: full-frame and pocket installations.
A full-frame installation replaces the total window, such as the sill, frame, trim and the window panes. As this type of installation requires more time, it will be more expensive than a pocket installation. A pocket installation means replacing a window within the existing frame, which tends to be less expensive than a full-frame installation.
If you’re still trying to decide which kind of installation you should get, you can talk to your installer and get their recommendation. The choice mostly depends on the age of your window frames and if there’s any damage.
Power Home
- Uses eco-friendly materials
- Well-trained, certified installers
- Lifetime or lengthy warranty
Best for Residential Windows
Window Nation
- Custom Designs
- Wide variety of products and services
- Manufactures products in-house
Best Energy-Efficient Features
DaBella
- Great warranty
- Friendly sales representatives
- Offers good financing options
How We Choose the Best Window Installers in Oak Park
In our search to make your home improvements easier and more eco-friendly in Oak Park, the EcoWatch team landed on the above companies as the top window installation companies in the city. Along with energy efficiency, we evaluated window companies all across the state and assigned rankings based on the following methodology:
Service Area
Since this is a guide for Oak Park, we paid more attention to companies that serve the city. There are certainly other reputable providers that didn’t make the list because they wouldn’t be able to serve homeowners in Oak Park.
Work Quality
When choosing new windows, the quality and range of services can often play just as important of a role in insulation and performance as the type of window you get. We do rate window installers higher if they offer high-quality products, but we also consider workmanship as reflected in customer feedback.
Customer Reviews
We analyzed patterns in recent customer feedback to determine the companies with the highest rates of customer satisfaction. Customer satisfaction may be the most important factor, as it indicates the quality of services across most other categories, including quality of parts, warranty, professionalism, cost, quality of installation and more.
Cost
This one is a give-and-take: similar to most services, cheap window companies are not going to provide the highest quality service. On the other hand, we want to ensure we’re highlighting companies that offer a range of price and financing options so they’re accessible to most homeowners.
Warranty
Protecting your investment in new windows is important. That’s why window installation companies with lengthy warranties for products, parts and labor rank higher with EcoWatch.
Years of Experience
Due to Oak Park’s climate, homeowners need to be wary of water damage, low efficiency and rot. We factored in local experience to reflect the ability of Oak Park window companies to prepare homes for these issues. If a company has less than 10 years of experience, it loses points in this category.
Oak Park, CA Window Replacement FAQs
What is the average cost to install new windows?
The typical cost of replacing a single window can range between $450 and $650. There are several factors that influence how much it costs, including the materials used in designing the windows, how energy-efficient the windows are, local labor costs, your property’s location, the number of windows and styles and sizes of windows.
What are the different kinds of windows?
The most common kinds of windows for homes include: double-hung and single-hung windows, picture windows, slider windows, bay windows, awning windows, transom windows and casement windows.
Do you really have to use a window installation company?
You should use a window installation professional whenever you need to upgrade your windows. Installing windows is a complicated process that can be difficult to do on your own, so it’s best left to the professionals.
When is the best time of year to replace windows?
Replacement windows can be installed at any time, but autumn might be the best season. 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 home, so the temperature outside isn’t necessarily a big factor. What’s more important than the temperature is that the weather should be dry.