20 Best Window Companies in Temescal Valley, CA (2025 Reviews)
Thinking about improving your house’s look? The best window replacement companies can help.
We analyzed all the top-rated window companies in Temescal Valley 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
A review of the top window replacement companies in Temescal Valley may not seem like the most compelling article on the EcoWatch site, but trust us, windows have a more direct impact on your life than you might realize. According to the Department of Energy, heat gained or lost through traditional, outdated windows could represent 25-30% of residential energy climate control use.
That’s also bad news for the environment, as the additional energy required by old windows increases your carbon footprint.
So if you’re constructing a new home, renovating or changing out old windows in Temescal Valley, you’ve found the best place to get started.
Best Availability
Renewal by Andersen
- Great Industry Reputation
- Award-winning Company
- Member of US Green Building Council
- Manufactures products in-house
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 Window Installation & Replacement Companies in Temescal Valley
The EcoWatch Reviews team examined several window providers in Temescal Valley to find the best ones for our readers. The installers mentioned in this article scored best in our review categories, which include energy-efficient offerings, customer service, availability, local expertise, price 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 provides windows expertise in Temescal Valley. Window World has around 27 years of experience in the window installation sector.
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 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’d like Energy Star windows when inquiring.
How much does Window World cost in Temescal Valley?Window World does not outline prices on its website, but it's known for offering some of the most affordable window installations around. For more accurate information on pricing, you can receive 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 provides the best local installation in Temescal Valley. Milgard has around 60 years of experience in the window installation sector.
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 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’d like Energy Star windows when inquiring.
How much does Milgard Windows & Doors cost in Temescal Valley?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 receive 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 provides the best availability in Temescal Valley. Andersen has around 27 years of experience in the window installation sector.
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 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’d like Energy Star windows when inquiring.
How much does Renewal by Andersen cost in Temescal Valley?Andersen does not outline 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. For more accurate information on pricing, you can receive a quote from the company.
One thing to note is that the following companies are national, meaning the quality of customer service may depend on your local team. We have tried to be unbiased and transparent by describing both pros and cons for each company.
More Window Companies in Temescal Valley
Renewal by Andersen of Orange County
Laguna Hills, CAEducational Website
Good Customer Service
Free assessment
Price Transparency
Services Offered
Bay Windows
Glass Doors
Double-Hung
Window Replacement/Installation
Hometime Windows & Doors
Corona, CAFree assessment
Good Customer Service
Price Transparency
Educational Website
Services Offered
Energy-Efficient Options
Glass Doors
Window Replacement/Installation
Andes windows & doors
Norco, CAOffers window treatments
Educational Website
Price Transparency
Good Customer Service
Spanish-speaking
Online portfolio
Free assessment
Services Offered
Vinyl Frames
Window Replacement/Installation
Bay Windows
Double-Hung
Glass Doors
Mancino Door & Window, Inc.
Laguna Niguel, CAFree assessment
Price Transparency
Educational Website
Services Offered
Window Replacement/Installation
Retro Windows and Patio Doors LLC
Fontana, CAFamily-owned and operated
Educational Website
Free assessment
Price Transparency
Good Customer Service
Energy-efficient windows and doors
Lifetime warranty
Services Offered
Tempered Glass
Glass Doors
Window Replacement/Installation
Energy-Efficient Options
Dede Windows and Doors / window replacement
Anaheim, CAEducational website
Price Transparency
Energy-efficient windows and doors
American-made vinyl
Good Customer Service
Free assessment
Educational Website
Services Offered
Window Replacement/Installation
Vinyl Frames
Custom Window Designs
Glass Doors
California Window & Solar
Costa Mesa, CAEducational Website
Free assessment
Price Transparency
Good Customer Service
Services Offered
Vinyl Frames
Metal Frames
Window Replacement/Installation
Energy-Efficient Options
Glass Doors
United Builders Windows & Doors
Rancho Cucamonga, CAEducational Website
Timely Service
Good Customer Service
Free assessment
Price Transparency
Services Offered
Double-Hung
Energy-Efficient Options
Glass Doors
Window Replacement/Installation
Bay Windows
SoCal Window Pros
San Dimas, CAGood Customer Service
Free assessment
Educational Website
Services Offered
Window Replacement/Installation
Harbor Construction
Huntington Beach, CAPrice Transparency
Timely Service
Free assessment
Educational Website
Good Customer Service
Services Offered
Glass Doors
Energy-Efficient Options
Bay Windows
Double-Hung
Window Replacement/Installation
Vinyl Frames
360 Windows and Doors
Escondido, CAFree assessment
Good Customer Service
Timely Service
Services Offered
Window Replacement/Installation
Ameristar Windows
Riverside, CAGood Customer Service
Free assessment
Price Transparency
Services Offered
Energy-Efficient Options
Vinyl Frames
Window Replacement/Installation
Glass Doors
Glass Showers
Energy Core Construction
Anaheim, CAFree assessment
Educational Website
Good Customer Service
Price Transparency
Timely Service
Services Offered
Energy-Efficient Options
Glass Doors
Bay Windows
Window Replacement/Installation
Can-Do Windows & Doors
Santa Ana, CAFree assessment
Price Transparency
Educational Website
Services Offered
Vinyl Frames
Energy-Efficient Options
Wood Frames
Double-Hung
Fiberglass Frames
Metal Frames
Window Replacement/Installation
Glass Doors
TMC Windows & Doors
Orange, CAPrice Transparency
Free assessment
Good Customer Service
Services Offered
Glass Doors
Window Replacement/Installation
Best Windows and Doors OC
Anaheim, CAEducational Website
Good Customer Service
Free assessment
Price Transparency
Services Offered
Custom Window Designs
Glass Doors
Window Replacement/Installation
Vinyl Frames
Save-On Glass & Screen
Westminster, CATimely Service
Free assessment
Good Customer Service
Services Offered
Mirrors
Glass Showers
Window Replacement/Installation
Window Repair
Glass Doors
Window King
Huntington Beach, CAEducational Website
Free assessment
Price Transparency
Services Offered
Vinyl Frames
Double-Hung
Glass Doors
Window Replacement/Installation
Energy-Efficient Options
Veracity Window and Door
Riverside, CAPrice Transparency
Free assessment
Lifetime warranty
Timely Service
Educational Website
No-interest financing
Good Customer Service
Energy-efficient windows and doors
Services Offered
Window Replacement/Installation
Wood Frames
Bay Windows
Double-Hung
Custom Window Designs
Glass Doors
Energy-Efficient Options
American Vision Windows
Tustin, CAFree assessment
Price Transparency
Educational Website
Services Offered
Double-Hung
Energy-Efficient Options
Wood Frames
Glass Doors
Fiberglass Frames
Vinyl Frames
Window Replacement/Installation
Calculate how much you can expect to pay for window installation and replacement in Temescal 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 Temescal Valley Saves You Money
When you upgrade to energy-efficient windows, you may see some perks, including:
- Save money on energy bills: Switching to energy-efficient windows lowers your energy bills by about 12% since you use less energy.
- Decrease your carbon footprint: By using less energy once switching to Energy Star certified windows, you’ll also be reducing your indirect greenhouse gas emissions by about 12%, according to Energy Star.
- 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.
- Protect your investment: Upgrading and repairing your windows is an important part of maintaining your property and its real estate value, particularly if you have an older home.
Estimated Cost of Window Replacement in Temescal Valley
Windows come in various styles, shapes and purposes, so costs and services will differ considerably based on several factors. Below, we go over the average cost and services that you’ll find from window replacement companies.
How Much Do New Windows Cost?
According to our market research, the average cost to install a single window is around $600. However, window replacement costs can range from $200 to $1,200 for each window. This is because of the fact that the cost of window installations are based on several factors specific to your home, such as the size, material and number of windows you need to install, as well as the location of your property.
Keep in mind that energy-efficient windows may have a higher price, but Energy Star predicts the upgrade will save you between $101 and $583 a year when you replace single-pane windows and between $27 and $197 a year when you replace double-pane, clear glass windows. Your savings will vary depending on your local climate, energy rates and individual home characteristics.
Asking for free quotes from multiple installers is the best way to figure out which one is right for you.
What Services do Window Installers Offer?
The first question to ask yourself when planning to replace your windows is: Do you need a full-frame installation or a pocket installation?
Full-frame installations involve replacing the total window, including the frame, trim and sill. You most likely need a full-frame installation when you want to change the style of your windows or your window has significant deterioration. These installations are more involved and will raise overall costs. A pocket installation entails replacing a window within the existing frame, which tends to be cheaper than a full-frame installation.
If you’re unsure which type of window installation service you need, your installer should be able to help you out. Generally, the decision is based on factors like the age and condition of the home, the type of building material, budget and time restrictions.
Best Availability
Renewal by Andersen
- Great Industry Reputation
- Award-winning Company
- Member of US Green Building Council
- Manufactures products in-house
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
How We Choose the Best Window Installers in Temescal Valley
In our search to make your home improvements easier and more eco-friendly in Temescal Valley, the EcoWatch team landed on the above companies as the top window installation companies in the city. We’ve decided to evaluate the top window installation companies in Temescal Valley mainly based on energy efficiency, as the most sustainable option also benefits homeowners in many ways. Energy Star certified windows have been shown to cut your energy bills by hundreds of dollars. Along with energy efficiency, our rating methodology takes the following factors into consideration:
Service Area
This one is pretty self-explanatory, but we’ve chosen to highlight window installers that serve the Temescal Valley area so you can find the right window installation company near you.
Work Quality
When picking new windows, the quality and breadth of services often plays just as important of a role in insulation and performance as the brand 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
Customer feedback is another very important review factor. If the majority of customers don’t have good things to say about their experience with a certain company, you won’t see it featured on EcoWatch.
Cost
Cheaper windows don’t necessarily mean better windows, but we know many of our readers would like to keep costs as low as possible. When analyzing the prices of providers, we awarded higher points to companies with reasonable prices and accessible financing rather than “cheaper” services.
Warranty
As discussed, windows are a hefty investment, so you’ll want to make sure that investment is well protected. Window installation companies that have 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 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.
Temescal Valley, CA Window Replacement FAQs
What is the typical cost to replace windows?
The typical cost to replace one window can range from $450 to $650. There are a variety of factors that affect the price, such as the materials used in designing the windows, the number of windows, how energy-efficient the windows are, your property’s location, local labor costs and styles and sizes of windows.
Which type of window should I get?
Generally, double-pane windows will be more efficient than single-pane windows and windows that don’t open are more efficient than windows that do. If you want to be sure you’ll have the most energy-efficient windows, look for models that have the blue Energy Star certification — that means they’re certified energy-efficient by the U.S. Department of Energy.
When do I need to use a window installation company?
You should use a window installation company whenever you want to replace your windows. Installing windows is a complex process that can take a lot of time, so it’s best left to the professionals.
How do you know it’s time to replace your windows?
Windows usually last 20 to 30 years, but anytime you notice damage on your windows, it’s a good idea to have an expert take a look at them to determine if they are in need of a repair or replacement.