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10 Best Window Replacement Companies in South Pasadena, CA

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Written By David Cusick

Last Updated February 2024

Whether you're making significant home repairs or simply need a change, upgrading your windows is a great idea. Your windows play a crucial role in your home's value and its energy efficiency. Damaged or outdated windows can cost you in power bills — about an extra $373 a year in South Pasadena. The Department of Energy estimates that 25–30% of your home’s heat or cool air could be lost through your windows. If you're looking for a window installation company, this is the best place to get started. Keep reading to discover the best window installation companies in South Pasadena.

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Top 10 Best Window Replacement Companies in South Pasadena

Renewal by Andersen of Los Angeles

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

Free assessment

Good customer service

Educational website

Price transparency

Services Offered

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

Window World of Los Angeles

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

Price transparency

Good customer service

Educational website

Free assessment

Services Offered

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

Fusion Windows & Doors

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479 W Riverside Dr, Burbank, CA 91506 (818) 245-8484 fusionwindows.com

Price transparency

Free assessment

Good customer service

Educational website

Services Offered

Skylights
Window replacement/installation
Glass doors

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

Good customer service

Price transparency

Educational website

Free assessment

Services Offered

Window replacement/installation
Glass doors
Double-hung
Bay windows

Wintorium Windows and Doors

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543 W Ave 26, Los Angeles, CA 90065 (855) 525-6600 wintorium.com

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Good customer service

Price transparency

Educational website

Services Offered

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

Devon Glass & Mirror

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5320 N Figueroa St, Los Angeles, CA 90042 (323) 478-0539 devonglassmirror.com

Price transparency

Free assessment

Services Offered

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

Home Services at The Home Depot

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3040 Slauson Ave, Huntington Park, CA 90255 (323) 347-7613 homedepot.com

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Educational website

Good customer service

Price transparency

Services Offered

Glass doors
Window replacement/installation
Glass showers

Vista Window Manufacturing, Inc.

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

Timely service

Free assessment

Good customer service

Educational website

Price transparency

Services Offered

Glass doors
Window replacement/installation
Energy-efficient options

Bear Windows Inc

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2501 Strozier Ave, South El Monte, CA 91733 (888) 470-2645 bearwindowsinc.com

Price transparency

Free assessment

Educational website

Good customer service

Services Offered

Vinyl frames
Window replacement/installation
Energy-efficient options
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 South Pasadena?

Window installation and replacement costs depend on a number of factors, including the number and size of the windows, the materials you choose, and how difficult your windows are to access or install. On average, South Pasadena homeowners should expect to 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 appearance, comfort, noise reduction, value, and insulation. Signs that it's time to invest in new windows include the following:

  • Windows that are difficult to open, close, or lock properly due to age and wear.
  • Fogging between window panes, condensation issues, or rotting window frames allowing moisture intrusion into the home.
  • A chilly house and high energy bills due to poor window insulation.
  • Outdated and inefficient window styles that reduce your home’s curb appeal.
  • Cold air and drafts coming in from old, loose-fitting windows.

How To Choose a Window Company

Hiring a qualified window installer is critical to a successful project. Below, you'll learn the main factors to consider when making your selection.

Experience

Look for reputable local companies with many years, ideally decades, of experience successfully installing all types of windows. These providers are more likely to have a deep knowledge of South Pasadena's climate and local homeowner needs. Request references from recent clients to verify quality and experience.

Certifications

Select an installer that is accredited by leading window companies and associations like the Fenestration and Glazing Industry Alliance, formerly known as the AMMA. Proper certification indicates that a contractor is trained in window installation best practices. Confirm that installers are staff rather than subcontractors, and check that the technicians working on your home are certified.

Reputation

Spend time reading through online reviews, checking the Better Business Bureau (BBB), and requesting local references. Review customer feedback to make sure that the company delivers consistent quality workmanship and great service. Avoid companies with complaints of shoddy work or unfinished jobs.

Process

The best company will take time to provide you with a detailed 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 ongoing communication throughout the process to avoid surprises down the road.

Warranties

Research window installers that assure quality installations and provide warranties on materials and labor. This demonstrates confidence in their work. Opt for companies with unlimited lifetime warranties that transfer to new homeowners.

Materials

Verify that your window provider works with long-lasting, durable brands, offers power-saving window options, and fits your budget. Look for window options with design flexibility, good energy ratings, and enhanced UV protection, and check whether the materials come with their own manufacturer warranties.

Frequently Asked Questions About Window in South Pasadena, CA

In South Pasadena, the ideal time to install windows is during the winter when the temperatures are not as high, so the windows can seal and settle properly. A professional local window installer in South Pasadena will be able to tell you when the best time is to install windows on your home.

The best type of replacement window for your South Pasadena home will depend on your home's age, as well as your style preference 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 classic look and appearance, while vinyl windows tend to be popular in more modern homes. Fiberglass windows are also a popular choice, since they can be energy efficient and durable.

The types of window that typically last longest are ones constructed from vinyl or wood, with triple glaze for extra insulation. Vinyl windows are famous for their long-lasting nature and need little maintenance, while wood windows offer a more traditional look. Tripling up on the glazing will reduce heating and cooling bills in the long run. This is especially helpful during South Pasadena's hot summers.

The window installation process typically involves ordering and measuring the windows, preparing the surrounding area for installation, taking out the existing window, installing the new one, and sealing the frame. Depending on the type of window being installed, additional steps might be needed.

In some cases, you can install your own windows, but it's better to hire a professional. It's important to consider the local climate when replacing windows, as it will affect the process. For example, the temperatures in South Pasadena can reach an average high of 71, so you need to consider energy-efficient windows that can protect from the heat. It's also important to get the measurements right and understand the instructions for installation. Hiring a professional for your window replacement project will guarantee that everything is done correctly.

Yes, many window installers offer financing for their services. Different companies have different financing options, so you should shop around to find the best option for you. Depending on your income level, which is a median of $115,088 a year in South Pasadena, you may be able to qualify for special financing.

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