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Best Window Replacement Companies in Fountain Valley, CA

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Written By Max Peterson|Last Updated: May 18, 2024

Replacement windows can shield your home from leaks and drafts, enhance its energy efficiency, and give it some extra charm. A qualified window installer can help you get the most value from your replacement windows, so you can prolong their lifespan.

Top Pick
  • Full-service installation
  • Large window selection
  • Nearly 30 years of experience
Most Customizable
  • Full-service remodeling
  • 96% satisfaction rate
  • More than 30 years of experience
Best Window Selection
  • Free Quotes
  • 2022 J.D. Power award winner
  • Materials sourced within the U.S.

Top 10 Fountain Valley Window Installation Companies

By selecting one of these esteemed companies for window replacement in Fountain Valley, you'll enjoy your new windows in no time.

Fountain Valley residents can trust the This Old House Reviews Team to provide relevant and up-to-date window replacement company recommendations in their area. To determine which installers are the best, we focus on these five criteria:

  • Energy-efficiency guarantees
  • Professional experience and licensure
  • Product quality
  • Customer reviews and recommendations
  • Services and warranties
Window World of Orange County Logo

Window World of Orange County

Based on 47 customer reviews.

Services Offered

Double-HungGlass DoorsVinyl FramesBay WindowsWindow Replacement/installation


  • Price transparency
  • Free assessment
  • Educational website
1534 N State College Blvd, Anaheim, CA 714-709-8885 windowworldorangecounty.com
American Vision Windows Logo

American Vision Windows

Based on 491 customer reviews.

Services Offered

Glass DoorsWindow Replacement/installationDouble-HungWood FramesEnergy-Efficient OptionsFiberglass FramesVinyl Frames


  • Price transparency
  • Free assessment
  • Educational website
15401 Red Hill Ave Suite F, Tustin, CA 714-551-9302 americanvisionwindows.com
Window HQ Logo

Window HQ

Based on 16 customer reviews.

Services Offered

Window Replacement/installation


  • Educational website
  • Free assessment
2221 Harbor Blvd, Costa Mesa, CA 949-244-3430 windowhq.com
Harbor Construction Logo

Harbor Construction

Based on 50 customer reviews.

Services Offered

Energy-Efficient OptionsDouble-HungBay WindowsGlass DoorsWindow Replacement/installationVinyl Frames


  • Price transparency
  • Free assessment
15154 Transistor Ln, Huntington Beach, CA 888-882-2247 harborconstruction.com
California Window & Solar Logo

California Window & Solar

Based on 108 customer reviews.

Services Offered

Energy-Efficient OptionsWindow Replacement/installationVinyl FramesMetal FramesGlass Doors


  • Good customer service
  • Price transparency
  • Free assessment
2915 Red Hill Ave B104, Costa Mesa, CA 714-434-8650 cgwindow.com
Hometime Windows & Doors Logo

Hometime Windows & Doors

Based on 97 customer reviews.

Services Offered

Glass DoorsWindow Replacement/installationEnergy-Efficient Options


  • Good customer service
  • Educational website
  • Free assessment
231 E Dyer Rd Unit J, Santa Ana, CA 714-735-0618 hometimewindows.com
Pure Vinyl Windows & Doors Logo

Pure Vinyl Windows & Doors

Based on 21 customer reviews.

Services Offered

Vinyl FramesGlass DoorsSkylightsWindow Replacement/installationCustom Window Designs


  • Good customer service
13931 Enterprise Dr, Garden Grove, CA 714-888-4852 purevinylwindows.net
Save-On Glass & Screen Logo

Save-On Glass & Screen

Based on 45 customer reviews.

Services Offered

Glass DoorsGlass ShowersWindow RepairWindow Replacement/installationMirrors


  • Educational website
  • Timely service
  • Price transparency
7793 Westminster Blvd., Westminster, CA 714-893-4275 save-on-glass.com
Window King Logo

Window King

Based on 59 customer reviews.

Services Offered

Double-HungEnergy-Efficient OptionsWindow Replacement/installationVinyl FramesGlass Doors


  • Price transparency
  • Free assessment
  • Good customer service
419 Main St Suite B, Huntington Beach, CA 562-372-0219 windowkingla.com

More Local Window Companies

Can-Do Windows & Doors

User Reviews: 4.6/5 

1241 E Warner Ave
Santa Ana, CA 92705

Best Windows and Doors OC

User Reviews: 4.6/5 

1550 S Sunkist St Unit K1
Anaheim, CA 92806

TMC Windows & Doors

User Reviews: 4.6/5 

1330 N Glassell St J Suite J
Orange, CA 92867

Bodie's Glass Service

User Reviews: 4.5/5 

5722 Westminster Blvd.
Westminster, CA 92683

First Class Windows

User Reviews: 4.5/5 

10422 Trask Ave ste a
Garden Grove, CA 92843

Legendary Doors & Windows

User Reviews: 4.5/5 

18001 Sky Park Cir suite p
Irvine, CA 92614

To share feedback or ask a question about this article, send a note to our Reviews Team at reviewsteam@thisoldhousereviews.com.

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Facts about Fountain Valley
Annual Energy Efficient Windows Savings:$388
Average Max Temp:70°F
Average Min Temp:56°F
Average Daily Sunlight:71%
Average Annual Snowfall:0"
Average Monthly Precipitation:1.29"

Expert Tips By

This Old House empowers homeowners with the knowledge and tools they need to tackle various projects and navigate the complexities of homeownership.

How To Choose a Window Company in Fountain Valley

Dependability is important when it comes to choosing a window replacement company. However, your chosen company should also match your needs and appreciate your vision. Consider the following factors during your company search:

Window Cost by Type

Replacing your windows is a major purchase, so balancing cost with durability is vital. Choosing cheap windows could actually increase your overall cost, due to their reduced lifespan and more intensive maintenance needs. The total cost of your window replacement will rely on the specific sizes, materials, and styles you need. Simple double-hung windows deliver great value with their straightforward style and simple mechanisms, while a custom-cut arch window in a master suite will cost more. If you're unsure, a window company can help you decide which options are ideal for your home.

This table shows average prices for various window types to give you an idea of what to expect.

Window TypesAverage Cost
Glass Block$46-$584

Window Material Cost

Materials also help determine a window's cost. You might pick a material based on your desired look, the local climate, and your energy efficiency goals. For example, wooden windows can give your home an organic design without breaking the bank, but you'll have to invest more toward maintenance. Aluminum and composite windows cost more up-front, but they're incredibly durable against the elements, so you'll spend far less on maintenance.

Window TypesAverage Cost

Other Window Replacement Costs

Ask each company you're considering about warranty fees, labor costs, and permit fees. This will help you get a clear picture of the overall expenses involved in the project.

Experience and Training

Select a provider that focuses on window replacement and repair, and look for this information on its website:

  • How many years it's been operating
  • Photo galleries of completed projects
  • Official non-government certifications attesting to its workmanship
The more experience a company has, the better its service and workmanship.

Licensing and Credentials

A California window company must be licensed as a General Building Contractor, Glazing Contractor and Window Coverings Contractor if it performs jobs valued at over $500. Each certification has its own test and experience requirements. If a contractor is caught working without a license, they'll have to pay substantial fines.

Types of Windows Offered

The style of window you prefer should play a role in your company choice. Not every installer will necessarily be familiar with the window brand you want. A company website will reveal more about the styles of windows it specializes in, such as:

Also, check the kind of window framing materials a company works with. Each material has distinct price points, life spans, and energy performance capabilities. Common materials include composite, fiberglass, vinyl, aluminum and wood.

Customer Feedback

Reading other customers' stories is a surefire way to screen different window replacement companies. Trustworthy sources for customer reviews include Yelp, the BBB, and Trustpilot Referrals can also help you in your company search. Ask each company you're interested in for a list of references, and talk to family and friends about who they use for window installations.

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Frequently Asked Questions About Window Replacement in Fountain Valley

How much energy and money will I save by upgrading my windows?

In Fountain Valley specifically, most homeowners using efficient windows cut their carbon emissions by 120 pounds annually. This means they save $390 on their annual electricity costs.

The U.S. Department of Energy states that 25%–30% of a home's heating and cooling capacity is used to compensate for heat gain and heat loss through windows. By installing new, more efficient windows, you can improve your home's energy efficiency and minimize your electricity bills.

Do I need a building permit to replace my home's windows?

Replacing windows may involve securing permits, based on your local building codes and regulations. Some cities mandate permits for window replacement projects in cases involving structural changes or alterations to the window openings. It is always recommended to check with your local building department or consult a professional before starting any window replacement work.

How long does a window replacement job take?

The length of a window replacement project can vary greatly. It usually takes up to a month for the contractor to receive your windows from the manufacturer. The installation process itself often takes around an hour per window. Keep in mind, larger windows or more complex installations may require additional time.

To share feedback or ask a question about this article, send a note to our Reviews Team at reviewsteam@thisoldhousereviews.com.

More Window Resources

National Windows Company Ranking Methodology


Energy Star