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Best Window Replacement Companies in Moorpark, CA

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  3. Window Replacement
  4. CA
  5. Moorpark
Written By Max Peterson|Last Updated: April 18, 2024

Replacement windows can shield your home from water damage, enhance its energy efficiency, and provide it with some extra charm. A reputable window installer can help you make the most of your replacement windows, so you can increase their lifespan.

Top Pick
4.7
  • Full-service installation
  • Large window selection
  • Nearly 30 years of experience
Best Financing
4.4
  • Full-service installation
  • In-house, U.S.-made products
  • More than 70 years of experience
Most Customizable
4.3
  • Full-service remodeling
  • 96% satisfaction rate
  • More than 30 years of experience

Top 10 Moorpark Window Installation Companies

We recommend these local window installers for your window replacement project in Moorpark.

The This Old House Reviews Team evaluated scores of window replacement companies in and around Moorpark. We used the following criteria to identify the best window replacement providers:

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

Window World of Los Angeles

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4.4/5
Based on 31 customer reviews.

Services Offered

Window Replacement/installationGlass DoorsVinyl FramesBay WindowsDouble-Hung

Highlights

  • Good customer service
  • Price transparency
  • Free assessment
718 Arrow Grand Cir, Covina, CA 310-564-7299 windowworldla.com
American Vision Windows Logo

American Vision Windows

5/5
Based on 1,250 customer reviews.

Services Offered

Wood FramesVinyl FramesBay WindowsFiberglass FramesWindow Replacement/installationGlass DoorsEnergy-Efficient OptionsDouble-Hung

Highlights

  • Free assessment
  • Price transparency
  • Good customer service
2125 Madera Rd, Simi Valley, CA 805-864-5452 americanvisionwindows.com
Milgard Windows & Doors Logo

Milgard Windows & Doors

4.9/5
Based on 852 customer reviews.

Services Offered

Fiberglass FramesDouble-HungWindow Replacement/installationMetal FramesBay WindowsEnergy-Efficient OptionsGlass Doors

Highlights

  • Timely service
  • Free assessment
  • Good customer service
355 E Easy St S, Simi Valley, CA 805-581-6325 milgard.com
The Window Factory Logo

The Window Factory

4.6/5
Based on 30 customer reviews.

Services Offered

Window Replacement/installationGlass DoorsDouble-HungBay WindowsTriple Pane GlassEnergy-Efficient OptionsVinyl Frames

Highlights

  • Educational website
  • Free assessment
  • Good customer service
1060 E Los Angeles Ave, Simi Valley, CA 805-257-1196 thewindowfactory.com
My Window Solutions Logo

My Window Solutions

4.6/5
Based on 22 customer reviews.

Services Offered

Double-HungWindow Replacement/installationMetal FramesGlass Doors

Highlights

  • Price transparency
  • Good customer service
  • Free assessment
3537 Old Conejo Rd 112 And #117, Newbury Park, CA 805-499-9111 mywindowsolutions.com
Nu-Star Glass and Mirror Logo

Nu-Star Glass and Mirror

4.6/5
Based on 37 customer reviews.

Services Offered

Window Replacement/installationCustom GlassGlass ShowersGlass RepairMirrorsGlass DoorsEnergy-Efficient OptionsVinyl FramesWindow Repair

Highlights

  • Educational website
  • Price transparency
  • Free assessment
350 E Easy St #12, Simi Valley, CA 805-582-9199 nustarglass.com
Arrow Glass Logo

Arrow Glass

4.3/5
Based on 15 customer reviews.

Services Offered

Glass RepairMirrorsWindow RepairGlass ShowersWindow Replacement/installation

Highlights

  • Price transparency
  • Educational website
  • Free assessment
2540 Thousand Oaks Blvd, Thousand Oaks, CA 805-497-8152 customglassthousandoaks.com
Agoura Sash & Door, Inc. Logo

Agoura Sash & Door

4.3/5
Based on 42 customer reviews.

Services Offered

SkylightsFiberglass FramesGlass DoorsWindow Replacement/installation

Highlights

  • Free assessment
  • Educational website
  • Good customer service
2301 Townsgate Rd, Westlake Village, CA 805-449-2840 agourasash.com
Oakstone Glass Corporation Logo

Oakstone Glass Corporation

4.1/5
Based on 27 customer reviews.

Services Offered

Glass ShowersGlass DoorsWindow Replacement/installationMirrors

Highlights

  • Good customer service
  • Educational website
3330 Thousand Oaks Blvd, Thousand Oaks, CA 805-495-0441 oakstoneglass.com

More Local Window Companies

Preferred Glass And Windows

User Reviews: 3.9/5 

1296 E Los Angeles Ave
Simi Valley, CA 93065

Progressive Insulation & Windows

User Reviews: 4.2/5 

9750 CA-27
Chatsworth, CA 91311

ABI Construction Inc

User Reviews: 4.5/5 

300 E Esplanade Dr # 900
Oxnard, CA 93036

California Deluxe Windows

User Reviews: 4.5/5 

20735 Superior St
Chatsworth, CA 91311

Frontier Windows & Doors

User Reviews: 4.4/5 

21426 Sherman Way
Canoga Park, CA 91303

Quality Windows & Doors

User Reviews: 4.5/5 

1430 S Oxnard Blvd
Oxnard, CA 93030

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 Moorpark
Annual Energy Efficient Windows Savings:$572
Average Max Temp:71°F
Average Min Temp:50°F
Average Daily Sunlight:72%
Average Annual Snowfall:0.0"
Average Monthly Precipitation:1.62"

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 Moorpark

Dependability is important when it comes to choosing a window installer. However, your chosen company should also suit your needs and understand your vision. Think about the following factors during your company search:

Window Cost by Type

When it comes to window replacement, value is paramount. Each window you buy should offer optimal durability at a fair price point. Although top-of-the-line replacement windows may come with a higher initial price tag, they often yield better long-term value due to their increased lifespan. The style, material, and size of your replacement windows play the largest role in determining your final cost. 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 provider can help you determine which options are best for your home.

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

Window TypesAverage Cost
Arched$226-$1391
Awning$328-$913
Bay$755-$5607
Custom$336-$934
Casement$261-$1516
Double-hung$122-$789
Egress$224-$559
Glass Block$44-$567
Picture$196-$1453
Single-hung$88-$1495
Skylight$112-$1349
Sliding$257-$1308
Storm$53-$369
Transom$274-$573

Window Material Cost

Materials also help determine a window's cost. You might choose a material based on your energy efficiency goals, the local climate, and your desired look. For example, wood 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
Aluminum$53-$1495
Composite$539-$1212
Fiberglass$88-$755
Vinyl$181-$1682
Wood$269-$1516

Other Window Replacement Costs

Your contractor will factor the price for your windows and the value of their services into its total estimate. Make sure to take into account the cost of installation, guarantees, and any other additional costs that your project may require.

Experience and Training

The longer a window provider has served your area, the better its workmanship will likely be. Contact a company representative to learn more about its guarantees, public and private credentials, and experience. Company websites often have photo galleries showcasing previous work technicians have done.

Licensing and Credentials

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

Types of Windows Offered

There are a variety of replacement window types you can choose from, and it's essential to find a company that specializes in the ones you want. Search a company's website and reviews for any of these types:

Finally, pay close attention to the materials that a window company uses. Each window frame material has a different life span, price point and energy efficiency level. A company will usually specify whether the windows they install use composite, vinyl, fiberglass, wood, or metal.

Customer Feedback

One of the most surefire ways to screen a company is to see what other customers have said about their experiences. You can find customer reviews on websites like Trustpilot, the BBB, Google, and Yelp. Speak with people you know who have used a company you're interested in, and ask a representative for a copy of its reference list.


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Frequently Asked Questions About Window Replacement in Moorpark

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

Moorpark homeowners could save up to $570 annually by installing efficient windows. They'll also lower their property's carbon dioxide emissions by 120 pounds per year.

According to the national Department of Energy, up to a third of a house's HVAC usage is to compensate for the heat or cold entering through windows. Efficient windows help keep heat out in the summertime and retain heat in the wintertime, both protecting your comfort and saving you money.

Does window replacement involve pulling permits?

The answer to this question will depend on your local building codes and regulations. Some cities require permits for window replacement projects, especially those that involve structural changes or alterations to the window openings. It is always a good idea to check with your local building department or contact a professional before undertaking any window replacement work.

Can I replace just my windows' glass and not their frames?

If you cracked your window's glass, you might not need to replace the whole thing. Usually, you can simply replace the broken glass pane without having to remove the entire window frame. However, it's best to seek advice from a specialist to determine the right solution for your specific situation.

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

Sources

Energy Star