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10 Best Window Companies in Mountain View, CA

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Written By David Cusick

Last Updated February 2024

Windows play an important role in your house's appearance and energy efficiency. Replacing your windows is a great way to increase the value of your home. In Mountain View, where the energy bills are $1,500 per year on average, you could be spending an extra $461 annually due to damaged or drafty windows. The Department of Energy estimates that heat gained or lost through windows could be responsible for close to 30% of residential energy climate usage. Selecting the best company for you is a big decision. That's why we've curated this list of the best window installation companies in Mountain View.

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Top 10 Best Window Companies in Mountain View

Renewal by Andersen of San Francisco

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

Free assessment

Good customer service

Educational website

Price transparency

Services Offered

Storm doors
Bay windows
Window install & replacement
Skylights
Glass doors
Commercial windows
Andersen
Sliding glass doors

Roxy Glass

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7401-A Morton Ave, Newark, CA 94560 (510) 400-7788 bayareawindowglass.com

Educational website

Price transparency

Timely service

Free assessment

Good customer service

Services Offered

Commercial windows
Glass showers
Custom glass
Energy-efficient options
Glass repair
Bay windows
Mirrors
Glass doors
Tempered glass
Window repair
Aluminum frames
Window install & replacement
Triple pane glass
Sliding glass doors

Argonaut Window & Door, Inc.

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10612 S De Anza Blvd, Cupertino, CA 95014 (800) 430-7535 argowin.com

Free assessment

Good customer service

Educational website

Price transparency

Services Offered

Marvin
Velux
Window install & replacement
Aluminum frames
Andersen
Bay windows
Kolbe
Milgard
Commercial windows

AMC Glass Company, Inc.

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987 E El Camino Real, Sunnyvale, CA 94087 (408) 245-8206 amcglass.com

Free assessment

Good customer service

Price transparency

Services Offered

Milgard
Vinyl frames
Aluminum frames
Commercial windows
Mirrors
Skylights
Glass showers
Window install & replacement
Tempered glass
Fiberglass frames
Wood frames

American Vision Windows

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400 Mathew St, Santa Clara, CA 95050 (408) 444-8941 americanvisionwindows.com

Educational website

Price transparency

Good customer service

Free assessment

Services Offered

Wood frames
Stained glass
Energy-efficient options
Aluminum frames
Vinyl frames
Window install & replacement
Fiberglass frames
Sliding glass doors

Home Services at The Home Depot

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2435 Lafayette St, Santa Clara, CA 95050 (408) 359-6414 homedepot.com

Price transparency

Free assessment

Educational website

Good customer service

Services Offered

Glass showers
Storm doors
Window install & replacement
Vinyl frames
Wood frames
Mirrors
Window repair
Impact windows
Commercial windows

J & M Windows and Glass

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745 E McGlincy Ln, Campbell, CA 95008 (408) 371-7255 jandmglass.com

Educational website

Price transparency

Good customer service

Free assessment

Services Offered

Marvin
Skylights
Fiberglass frames
Bay windows
Double-hung
Energy-efficient options
Andersen
Aluminum frames
Velux
Milgard
Glass showers
Mirrors
Window install & replacement
Sliding glass doors

California Deluxe Windows

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3439 De La Cruz Blvd, Santa Clara, CA 95054 (408) 260-5566 cdwindows.com

Price transparency

Good customer service

Educational website

Services Offered

Bay windows
Sliding glass doors
Vinyl frames
Window install & replacement
Custom window designs
Commercial windows
Energy-efficient options
Glass doors

Los Altos Glass Repair and Replacement

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4546 El Camino Real #217, Los Altos, CA 94022 (650) 443-4973 losaltosglass.com

Free assessment

Good customer service

Services Offered

Bay windows
Window install & replacement
Glass repair
Aluminum frames
Mirrors
Glass showers
Commercial windows
Tempered glass
Window repair
Custom glass

A1 Quality Construction (Window & Door Specialists)

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535 Salmar Ave # C, Campbell, CA 95008 (408) 827-1599 a1qualityconstruction.net

Educational website

Good customer service

Price transparency

Free assessment

Services Offered

Sliding glass doors
Fiberglass frames
Window install & replacement
Ply gem
Milgard
Commercial windows
Simonton
Bay windows
Andersen
Today's Homeowner Ranking Methodology

Today's Homeowner looks at dozens of datapoints on window 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 Mountain View?

Window installation and replacement costs are influenced by several factors, including the materials you choose, the number and size of the windows, and how difficult your windows are to access or install. On average, homeowners in Mountain View 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

Installing new energy-efficient windows can greatly improve your home's appearance, value, insulation, comfort, and noise reduction. Some clear indicators it's time for new windows include the following:

  • Fogging between window panes, condensation issues, or rotting window frames letting in moisture.
  • High energy bills and a chilly house due to poor window insulation.
  • Drafts and cold air leaking in from old, loose-fitting windows.
  • Windows that are hard to open, close, and lock properly due to age and wear.
  • Outdated and inefficient window styles that detract from your house's curb appeal.

How To Choose a Window Company

Selecting a window installer with the proper qualifications helps ensure a smooth installation. We cover the most important considerations for selecting a qualified provider below.

Experience

Find an established local window company with a proven track record of success installing all window types. Experienced providers are more likely to have an in-depth knowledge of Mountain View's climate and local homeowner requirements. To confirm a company deliver quality work, request references from recent customers.

Certifications

Look for installers that are backed by top window manufacturers and certified by leading industry groups, including the Fenestration and Glazing Industry Alliance, formerly known as the AAMA. Proper certification shows that a provider has been appropriately trained in quality installation methods. Ensure installers are employees rather than subcontractors. Verify that the technicians working on your home hold the right certifications.

Reputation

Spend time looking through online reviews, checking the Better Business Bureau, and asking for local references. Review customer feedback to verify that the company consistently delivers good workmanship and service. Steer clear of companies with complaints of shoddy work.

Process

The most qualified 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 don't provide enough specifics upfront. Look for consistent communication throughout the process to avoid surprises once the project gets underway.

Warranties

Look into window installers that back their installations with warranties on materials and labor. This demonstrates confidence in their work. Target companies with unlimited lifetime warranties that can pass to new homeowners.

Materials

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

Frequently Asked Questions About Window in Mountain View, CA

In Mountain View, the optimal time to install windows is during the winter when the temperature is not as high, so the windows can fit and settle properly. A professional local window installer in Mountain View will be able to tell you when the best time is to install windows on your house.

The right type of replacement windows for your Mountain View home depends on the year your home was built –the average house in Mountain View was built around 1971. If your home was built a while ago, you might want to consider energy-efficient windows such as double-pane windows, which are made to keep your home cool in the summer and warm in the winter. Wood frames also have a classic look that's great for older homes. For newer homes, you can think about vinyl windows, which are affordable, durable and have a modern look.

The types of window that generally last longest are ones made of vinyl or wood, with triple glaze for extra insulation. Vinyl windows are known for their long-lasting nature and require little maintenance, and wood windows provide a more timeless look. Tripling up on the glazing will help reduce energy costs in the long run. This is especially helpful during Mountain View's hot summers.

The process for window installation typically includes measuring the space, removing the old windows, installing the new windows, checking for proper insulation, and caulking around the edges of the frames. Additional steps may be necessary depending on the kind of window being installed.

If you live in a drier climate like Mountain View, you may only need to wipe off any debris or dirt buildup from the windows occasionally. Additionally, you need to inspect your windows every month to make sure they're still functioning properly. It's also a good idea to have a professional inspect your windows once a year for any potential damages or issues.

Window replacement companies in Mountain View typically offer a variety of services, including window installation, repair, window maintenance, window cleaning, window tinting, and weatherproofing.

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