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10 Best Window Replacement Companies in El Monte, CA

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Written By David Cusick

Last Updated February 2024

Whether you want to increase your home's value, energy efficiency, or both, upgrading your windows is an excellent idea. According to the Department of Energy, heat gained or lost through outdated windows could represent 25–30% of the heating and cooling costs in your home. By installing energy-efficient windows, you could save an extra $509 on your energy bills annually in El Monte. When searching for a window installer, it's important to choose the right one, which is why we've assembled this guide to the best window installers in El Monte.

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Top 10 Best Window Replacement Companies in El Monte

Renewal by Andersen of Los Angeles

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18700 Crenshaw Blvd, Torrance, CA 90504 (310) 214-2222 renewalbyandersen.com

Good customer service

Educational website

Price transparency

Free assessment

Services Offered

Skylights
Double-hung
Glass doors
Window replacement/installation
Bay windows

Window World of Los Angeles

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718 Arrow Grand Cir, Covina, CA 91722 (310) 564-7299 windowworldla.com

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Good customer service

Price transparency

Educational website

Services Offered

Glass doors
Double-hung
Bay windows
Vinyl frames
Window replacement/installation

Pella Window and Door Showroom of South Pasadena, CA

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266 Monterey Rd, South Pasadena, CA 91030 (626) 792-9878 pella.com

Educational website

Free assessment

Good customer service

Price transparency

Services Offered

Window replacement/installation
Double-hung
Bay windows
Glass doors

M & M Glass

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7327 Whittier Ave, Whittier, CA 90602 (800) 573-1390 mandmglassservices.com

Price transparency

Good customer service

Educational website

Free assessment

Services Offered

Glass showers
Skylights
Mirrors
Window replacement/installation
Glass repair
Custom glass

Dreamstyle Remodeling

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16223 Arrow Hwy Bldg. A, Irwindale, CA 91706 (323) 880-6095 dreamstyleremodeling.com

Educational website

Good customer service

Free assessment

Price transparency

Services Offered

Glass showers
Bay windows
Custom window designs
Glass doors
Window replacement/installation
Double-hung

Family Home Improvements

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12300 Washington Blvd ste r, Whittier, CA 90606 (562) 464-0684 familyhomeimprovements.net

Good customer service

Educational website

Price transparency

Timely service

Free assessment

Services Offered

Vinyl frames
Glass doors
Window replacement/installation

Sierra Glass And Mirror Inc

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347 W Sierra Madre Blvd, Sierra Madre, CA 91024 (626) 355-3407 sierraglassandmirrorinc.com

Good customer service

Price transparency

Free assessment

Services Offered

Mirrors
Skylights
Window replacement/installation
Glass showers
Glass doors
Window repair
Tempered glass

Home Services at The Home Depot

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1625 Mountain Ave, Monrovia, CA 91016 (626) 385-6170 homedepot.com

Good customer service

Free assessment

Educational website

Price transparency

Services Offered

Custom window designs
Energy-efficient options
Vinyl frames
Screen repair
Glass doors
Storm/impact windows
Window replacement/installation
Glass showers

East Whittier Glass & Tinting

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2251 W Whittier Blvd, La Habra, CA 90631 (562) 691-0901 eastwhittierglass.net

Educational website

Good customer service

Price transparency

Services Offered

Custom glass
Glass showers
Mirrors
Window replacement/installation

Vista Window Manufacturing, Inc.

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600 E Fig Ave, Monrovia, CA 91016 (626) 359-3600 vistawindowmfg.com

Price transparency

Good customer service

Educational website

Timely service

Free assessment

Services Offered

Energy-efficient options
Window replacement/installation
Glass doors
Today's Homeowner Ranking Methodology

Today's Homeowner looks at dozens of datapoints on window replacement companies to come up with our data-driven rankings. It's not possible for a company to pay for preferential treatment in our rankings. We look at the following key factors in determining who should top our list:

  • Company Experience
  • Real User Reviews
  • Company Reputation
  • Accreditations and Licenses
  • Service Area
  • Customer Service
Have questions about our methodology or company ratings? Reach out to FindAPro@TodaysHomeowner.com.

How Much Does Window Installation Cost In El Monte?

The cost of window installation or replacement varies based on a number of factors, including how difficult your windows are to access or install, the number and size of the windows, and the materials you choose. On average, homeowners in El Monte spend around $290 per window*. Below are additional cost breakdowns. *Cost data based on sample pricing for window installation from multiple retailers and adjusted for local cost of living.

When To Replace Windows

Adding new energy-efficient windows can greatly increase your home's value, insulation, noise reduction, comfort, and appearance. Signs that it's time to invest in new windows include the following:

  • Windows that are hard to open, close, or lock properly due to wear and age.
  • High energy bills and discomfort from poor insulation.
  • Drafts and cold air leaking in from old, loose-fitting windows.
  • Fogging between window panes, condensation issues, or rotting window frames allowing moisture intrusion into the home.
  • Inefficient and outdated window styles that take away from your house's curb appeal.

How To Choose a Window Company

Hiring an experienced window installer helps ensure good results and a great experience. Below, we outline the main criteria for choosing a qualified window installer.

Experience

Look for reputable local companies with a long track record of experience successfully installing all kinds of windows. These providers are more likely to have a deep knowledge of El Monte's climate and local homeowner needs. Request references from recent clients to confirm the quality of a company's work.

Certifications

Look for installers that are backed by major window manufacturers and accredited by top industry associations, including the Fenestration and Glazing Industry Alliance, formerly known as the AAMA. Appropriate credentials mean that a provider has gotten proper training in quality installation methods. Ensure installers are employees, not subcontractors. Verify that the technicians assigned to your job hold the right certifications.

Reputation

Take time to read online reviews, check the Better Business Bureau (BBB), and request local references. Review customer feedback to make sure that the company regularly provides good workmanship and service. Avoid companies with complaints of shoddy work.

Process

The best company will take time to provide you with a comprehensive project plan, timeline, expectations, and reviews of all material and installation options. Beware of vague quotes or timelines that lack clear and specific information. Look for consistent communication throughout the process to avoid surprises down the road.

Warranties

Seek out window installers that provide installation guarantees on labor and materials. This displays confidence in their work. Research companies that offer unlimited lifetime warranties that can pass to new homeowners.

Materials

Confirm that your window company offers durable, long-lasting windows and leading energy-efficient window bands that match your budget. Research choices with good energy ratings, design flexibility, and enhanced UV protection. Verify that the materials have their own manufacturer warranties.

Frequently Asked Questions About Window in El Monte, CA

The ideal time to install windows in El Monte is when temperatures are moderate, generally during spring, winter or fall. This allows professionals to do their work without having to worry about extreme temperatures.

The best type of replacement window for your El Monte home will vary based on your home's age, as well as your personal style and budget. You'll want to consider the style of your home — such as if it's old — so your new windows match. Wooden windows can provide a traditional look and feel, while vinyl-framed windows tend to be popular in newer homes. Fiberglass-framed windows are also a popular choice, since they can be energy efficient and long-lasting.

Windows made from vinyl, wood, or fiberglass tend to last the longest, with some lasting more than 45 years. Vinyl windows are particularly durable and low-maintenance, making them a great choice if you want windows that can last a long time. Double or triple glazing can help reduce your heating and cooling bills over time. This is especially helpful during El Monte's hot summers.

If your area has lower than average energy costs, it may not be necessary to replace all your windows at once. Replacing all your windows at once can help improve your home's overall energy-efficiency, and could save you money on your energy bills over time. This is especially beneficial in a place like El Monte, where energy costs tend to be high.

In some cases, you can install your own windows, but it's generally recommended to hire a professional. It's important to consider the local temperature when replacing windows, as it will affect the process. For example, the temperatures in El Monte can reach an average high of 71, so you need to consider energy-efficient windows that can deflect from the heat. It's also important to measure correctly and follow the instructions for installation. Hiring a professional for your window replacement project will ensure that everything is done correctly.

Window companies in El Monte usually offer a wide range of services, including measuring and installing new windows, repairing existing windows, replacing window glass, and hanging window treatments. They may also offer extra services such as weatherproofing or cleaning.

Getting windows installed by a professional can provide a number of benefits. Professional installers can ensure that your windows are properly fitted, weatherproofed, and insulated, minimizing air leakage and maximizing energy efficiency. Professional installers are also trained in the necessary tools and techniques to do the job right, which can save you time and money.

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