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10 Best Window Replacement Companies in San Rafael, CA

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Written By David Cusick

Last Updated April 2024

Windows play a big role in your house's appearance and energy efficiency. Upgrading your windows is a great way to increase the value of your home. Outdated windows can cost you in electric bills — about an extra $461 a year in San Rafael. The Department of Energy estimates that 25–30% of your home’s heat or cool air could be going out your windows. Picking the right company for you is an important decision. That's why we've curated this list of the top window installers in San Rafael.

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Top 10 Best Window Replacement Companies in San Rafael

Renewal by Andersen of San Francisco

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30806 Santana St, Hayward, CA 94544 (510) 803-3110 renewalbyandersen.com

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Good customer service

Price transparency

Educational website

Services Offered

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

Novato Glass Inc

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1020 Reichert Ave, Novato, CA 94945 (415) 897-5117 novatoglassinc.com

Good customer service

Free assessment

Price transparency

Educational website

Services Offered

Glass showers
Bay windows
Skylights
Window replacement/installation
Energy-efficient options
Glass doors
Custom glass
Mirrors

Window Factory

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2100 Redwood Hwy, Greenbrae, CA 94904 (415) 924-3300 bayareawindowfactory.com

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Good customer service

Educational website

Services Offered

Vinyl frames
Metal frames
Fiberglass frames
Window replacement/installation
Wood frames
Glass doors
Bay windows

Glass & Sash Inc.

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425 Irwin St, San Rafael, CA 94901 (415) 456-2240 glassandsash.com

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Educational website

Good customer service

Services Offered

Energy-efficient options
Window replacement/installation
Mirrors
Skylights
Bay windows

Sky's Windows Screens & Mirrors

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5th St, Richmond, CA 94804 (510) 689-6025 skyswindows23.wixsite.com

Educational website

Free assessment

Price transparency

Good customer service

Services Offered

Bay windows
Window replacement/installation
Window repair
Mirrors

Wood Windows and Doors Corporation

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210 Center Ct, San Pablo, CA 94806 (510) 363-3242 woodwindowsndoors.com

Good customer service

Free assessment

Educational website

Price transparency

Services Offered

Energy-efficient options
Wood frames
Window replacement/installation
Bay windows

Delta Windows

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369 3rd St, San Rafael, CA 94901 (415) 272-5690 mydeltawindows.com

Good customer service

Free assessment

Price transparency

Services Offered

Bay windows
Window replacement/installation
Energy-efficient options

Home Services at The Home Depot

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111 Shoreline Pkwy, San Rafael, CA 94901 (415) 323-5640 homedepot.com

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Price transparency

Educational website

Good customer service

Services Offered

Glass doors
Window replacement/installation

Old Town Glass

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700 Grant Ave, Novato, CA 94945 (415) 897-0088 otglass.com

Services Offered

Skylights
Glass showers
Custom window designs
Window replacement/installation
Custom glass

North Star Glass and Windows

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1455 Francisco Blvd E, San Rafael, CA 94901 (415) 455-0720 northstarglassinc.com

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Price transparency

Services Offered

Window replacement/installation
Mirrors
Glass showers
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 San Rafael?

The cost of window installation or replacement is influenced by several 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 San Rafael spend around $300 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 significantly improve your home's comfort, insulation, noise reduction, value, and appearance. Clear indicators that it's time to invest in new windows include the following:

  • A chilly house and high energy bills due to poor insulation around windows.
  • Condensation issues, fogging between window panes, or rotting window frames allowing moisture intrusion into the home.
  • Inefficient and outdated window styles that detract from your house's curb appeal.
  • Windows that are difficult to close, open, or lock properly due to wear and age.
  • Cold air and drafts leaking in through old, loose-fitting windows.

How To Choose a Window Company

Choosing a window installer with the proper qualifications helps ensure a smooth installation. We review the main factors to consider when choosing a qualified company below.

Experience

Make sure you hire an experienced local installer with a long record of successfully installing and replacing windows. Providers that have served San Rafael for years are more likely to understand the local climate and local homeowners' needs. Get references from recent clients to confirm a company provides quality installations.

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 accreditation indicates that a provider has gotten proper training in installation best practices. Ensure installers are employees, not subcontractors. Verify that any technicians working on your home have the right certifications.

Reputation

Spend time going through online reviews, checking the Better Business Bureau, and asking for references from people in your area. Review customer feedback to verify that a company delivers consistent quality workmanship and great service. Avoid companies with complaints of poor work or unfinished jobs.

Process

The most experienced window installation providers will supply a comprehensive project plan and schedule, clear expectations, and an overview of all product and installation options. Avoid companies that offer vague quotes or timelines that lack necessary details. Look for consistent contact throughout the process to avoid surprises later in the project.

Warranties

Research contractors that stand behind their work and offer warranties on products and labor. This shows trust in their window installations. Look for unlimited lifetime warranties that can even be transferred to new homeowners.

Materials

Confirm that a window company offers windows built for longevity as well as leading energy-efficient window bands that fall within your budget. Research choices with enhanced UV protection, design flexibility, and good energy ratings, and verify that the materials come with their own manufacturer warranties.

Frequently Asked Questions About Window in San Rafael, CA

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

The best type of replacement window for your San Rafael home will depend on the age of your home, 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. Wood windows can provide a classic look and appearance, while vinyl windows tend to be popular in newer homes. Fiberglass windows are also a popular choice, as they are energy efficient and durable.

You can save money on window installation by choosing a less expensive option like single-hung vinyl windows. These come at a lower cost compared to more expensive windows like wood, fiberglass, or double-hung windows.

The typical window installation process takes anywhere from one to two days, depending on the size and number of window openings being replaced. This includes removing the old windows, measuring for the new windows, installing the new windows, and sealing them in place. Generally, it takes around 30 minutes to install each window.

You should wipe away any debris or dirt buildup on the windows when they get dirty. Additionally, you ought to inspect your windows every month to make sure they're working correctly. It's also a good idea to have a professional inspect your windows once a year for any hidden damages or issues.

Window replacement companies in San Rafael typically offer many services, such as installation, repair, window maintenance, cleaning, window tinting, and weatherproofing.

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