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Top Sliding Glass Door Replacement & Installation in Mountain View, California Ranked

Replacing a sliding glass door is a significant home improvement that can enhance your living space, improve energy efficiency, and boost your home's value. In Mountain View, where indoor-outdoor living is a way of life, a new patio door can transform your connection to your backyard or patio. This guide will help you understand your options for a new sliding door, from materials and glass technology to costs and installation considerations, so you can make an informed decision and find qualified local professionals for the job.

A-1 On Track Sliding Door Repair

A-1 On Track Sliding Door Repair

1600 Dell Ave, Campbell, CA 95008

A-1 On Track Sliding Door Repair in San Jose, CA, specializes in sliding door and window repair and installation. With over 35 years of experience, they offer services including sliding glass door repairs, pet door installations, closet door repairs, and accordion door installations. Their team handles repairs such as roller replacements, track repairs, lock and handle fixes, and glass replacement, serving residential and commercial clients in the San Jose Bay Area.

5.0
715 Reviews
Cal Coast Window & Door

Cal Coast Window & Door

5627 Stoneridge Dr Suite 305, Pleasanton, CA 94588

Cal Coast Window & Door is a window replacement and sliding glass door installation company based in San Jose, CA. They provide premium window and door installations, including sliding, French, bi-fold, and multi-slide doors, as well as moving glass walls and siding options. Serving residential clients across the San Francisco Bay Area, they have been transforming homes since 2007 with a focus on quality and craftsmanship.

5.0
157 Reviews
GV Home Solutions

GV Home Solutions

280 Easy St APT 312, Mountain View, CA 94043

GV Home Solutions is a window replacement and sliding glass door installation company based in San Jose, CA. They provide expert installation services for high-quality windows and doors, serving residential customers in San Mateo, Santa Clara, and Alameda counties. Their team focuses on attention to detail and customer satisfaction throughout the entire process.

5.0
80 Reviews
Custom Exteriors, Inc

Custom Exteriors, Inc

2142 Rheem Dr ste e, Pleasanton, CA 94588

Custom Exteriors, Inc is an exterior remodeling company based in Fremont, CA, serving the San Francisco Bay Area. They specialize in window replacement, sliding glass door installation, fiber cement siding, and entry door installation. The company works with premium brands like Infinity from Marvin and James Hardie, and their team includes AAMA Certified Master Installers who ensure precise and professional installations. Founded in 1997, Custom Exteriors has completed over 28,000 projects, emphasizing integrity and attention to detail throughout their work.

4.9
204 Reviews
Quality Windows & Doors

Quality Windows & Doors

3732 Stanley Blvd Ste B, Pleasanton, CA 94566

Quality Windows & Doors is a window repair, replacement, and sliding glass door installation company based in San Jose, CA. Serving the Bay Area for over 35 years, they handle window and door installations, glass replacements, retrofitting, and new construction projects. Their expertise includes working with various window and door brands and providing comprehensive installation services.

5.0
60 Reviews
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Understanding Your Sliding Door Options

When planning a replacement, the first step is choosing the right style and configuration for your home. The classic two-panel sliding door remains the most common, but modern homes often benefit from multi-panel systems that create a wider, more seamless opening to the outdoors 1 2. These can include three, four, or even up to six panels, with some operating on a telescoping track. For a different aesthetic, you might consider bi-fold doors that fold back against the wall. Each style impacts not only the look and function of your space but also the overall project cost, with larger and more complex systems generally commanding a higher price 3.

Choosing the Right Frame Material

The frame material is a critical decision that affects durability, maintenance, insulation, and budget. Here are the primary options available:

  • Vinyl: This is the most affordable and popular choice. Vinyl frames offer excellent thermal insulation, require very little maintenance (no painting or staining), and are resistant to moisture and rot. They are a practical and cost-effective solution for many Mountain View homes 2 3.
  • Fiberglass: Known for its exceptional strength and durability, fiberglass is a step up from vinyl. It can mimic the look of wood grain and is highly resistant to dents, warping, and weather extremes. While it has a higher initial cost than vinyl, its longevity and low maintenance can make it a valuable investment 2.
  • Wood: For a premium, classic look, wood frames are unmatched. They offer a timeless aesthetic and excellent natural insulation. However, wood requires regular maintenance, including painting or sealing, to protect it from the elements. This material typically represents the highest cost bracket for sliding door frames 1 2.

The Importance of Glass and Glazing

The glass in your new door is just as important as the frame, especially for comfort and energy bills. The standard today is double-pane insulated glass, which features two layers of glass with a sealed space in between filled with argon or krypton gas for superior insulation 4 2.

For maximum efficiency, triple-pane glass is available, providing an additional layer of insulation and sound dampening 5. A key feature to look for is a Low-Emissivity (Low-E) coating. This microscopic, invisible layer reflects infrared heat, helping to keep your home cooler in the summer and warmer in the winter by preventing heat transfer through the glass 4 3.

If you live near a busy street, consider options for noise reduction. Thicker glass panes, wider gaps between panes, and laminated glass can all help create a more peaceful indoor environment 5. For coastal or other areas, impact-resistant glass may be a consideration for added safety.

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What to Expect: Costs and Installation in Mountain View

The cost to replace a sliding glass door can vary widely based on your selections. On average, homeowners in the Bay Area can expect a total installed cost ranging from $1,000 to over $5,000 4 6 7. A standard, mid-range vinyl door with double-pane glass often falls in the $1,000 to $3,500 range. The final price is influenced by:

  • Door Size and Style: Larger openings and multi-panel systems cost more.
  • Frame Material: Wood is typically the most expensive, followed by fiberglass, then vinyl.
  • Glass Package: Upgrades to triple-pane, Low-E coatings, or laminated glass add to the cost.
  • Hardware: Premium handles, locks, and finishes can increase the price.
  • Labor: This includes removal of the old door, any necessary framing adjustments, installation, sealing, and cleanup.

The Installation Process

A professional installation is crucial for ensuring your door operates smoothly, is weathertight, and is secure. For a standard replacement where the new door fits the existing opening, the process can often be completed in less than a day 8. More complex jobs involving structural changes or custom sizes will take longer. A quality installation will include proper flashing, insulation around the frame, and meticulous sealing to prevent air and water leaks 9.

Working with Local Professionals

Finding a reliable installer is key. It's advisable to get detailed quotes from several licensed and insured companies serving Mountain View. Check their reviews and ask for references. Some well-regarded local providers can be found through community recommendations and business directories 9. National manufacturers like Andersen also have certified installers in the area who can provide estimates for their product lines 5.

Important Local Note: Before starting work, check with the City of Mountain View's Building Division to determine if a permit is required for your door replacement project. Permit requirements often depend on whether the structural opening is being altered 10 11. Your installer should be familiar with local codes and can often handle the permit process for you.

Enhancing Function and Value

Beyond the basics, consider features that enhance convenience. Integrated pet doors, built-in blinds between the glass panes, and automatic openers are popular upgrades. A new, energy-efficient sliding door can also be a strong selling point, potentially increasing your home's market appeal and value by improving its aesthetic and performance 6.

Frequently asked questions

Sources

Footnotes

  1. Replacing Sliding Glass Doors with French Doors - https://signatureglassandwindows.com/replacing-sliding-glass-doors-with-french-doors/ 2

  2. Cost to Install a Sliding Glass Door | Styles and Materials - Modernize - https://modernize.com/doors/sliding-glass 2 3 4 5

  3. How Much Does It Cost to Install Sliding Glass Doors? | Angi - https://www.angi.com/articles/sliding-door-cost.htm 2 3

  4. What Will it Cost to Replace My Sliding Glass Door? - https://www.thompsoncreek.com/blog/what-will-it-cost-to-replace-my-sliding-glass-door/ 2 3

  5. Sliding Glass Patio Doors - Andersen Windows - https://www.andersenwindows.com/windows-and-doors/doors/sliding-patio-doors/ 2 3

  6. Sliding Glass Doors Cost Guide 2025: What to Expect - https://www.joneswindow.com/blog-posts/sliding-glass-doors-cost 2

  7. How Much Does It Cost to Replace a Sliding Glass Door in 2026? - https://www.nerdwallet.com/home-ownership/windows/learn/cost-to-replace-sliding-glass-door

  8. How Long Does It Take to Install a Patio Door? A Quick Guide - https://www.daytondoorsales.com/blog/how-long-does-it-take-to-install-a-patio-door-a-quick-guide-to-your-project

  9. TOP 10 BEST Sliding Glass Door Installation & Replacement ... - Yelp - https://m.yelp.com/search?find_desc=Sliding+Glass+Door+Installation+%26+Replacement&find_loc=Mountain+View%2C+CA 2

  10. What is the average cost to replace a sliding door with french doors? - https://www.facebook.com/groups/548974998586256/posts/3338546199629108/

  11. RESIDENTIAL WINDOW & SLIDING/FRENCH DOOR ... - https://www.lagunahillsca.gov/DocumentCenter/View/2377/Residential-Window-and-Door-Replacements