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Best window pros near Los Gatos, CA

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TRUSTED BY LOS GATOS, CA HOMEOWNERS

  • Average homeowner rating star icon4.5
    Average homeowner rating
  • Verified reviews icon279
    Verified window services reviews

Top-Rated Window pros in Los Gatos - Updated Nov 2026

Avatar for Brothers Home Improvement Inc
Brothers Home Improvement Inc
4.8(
188
)
New Windows - 3-5New Windows - 6 +New Windows - 2+9 more

Serving Los Gatos, CA and surrounding areas

Approved (Corporate)

In business since 1994

Free estimates

Warranties offered

"I love my new Windows! Gary, window consultant gave a great in home consultation, did demos with actual windows and answered all questions and was thorough. Months later windows are finally installed and they are beautiful and changed the look of my entire house. I highly recommend Brothers if you need new windows and I’m so glad I found them in the Angi app. I had a number of different sub contractors in my house through Lowe’s and other companies I found through google that were quoting me insanely high prices after walking through my house , spending 3 minutes before they gave me my insane estimate. Brothers does windows only, has been in business for 30 years (my window installer, Wes has been with the company for 25 years, so that speaks volumes) so they know what they’re doing and got the windows installed so quickly, they were done in a day. If I ever need new windows again, I’d go with them again and will recommend to any friends and neighbors as well."
San Jose California Custom Design Home Window
San Jose California Home Window Contractors
San Jose California Window & Door Replacement Company
Response time1 day
Response rate100%
23 neighbors recently requested a quote
Avatar for CoolView Tint, Inc.
CoolView Tint, Inc.
4.9(
27
)
Window Tinting - Apply or Replace

Serving Los Gatos, CA and surrounding areas

Approved

In business since 1999

Free estimates

Warranties offered

"Mike and Cool View window tint are a great service and product. I live in sausalito with big windows that I needed less heat and privacy on, after a simple few hour install itâ  s all been achieved. My leather sofa is protected, and I have privacy as the tint is a mirror during the day with uv protection is great. Great guys and product!"
Office Building (Solar Heat Reduction)
all works
all works
all works
all works

+35

Response time2 days
Recommended by96%of homeowners
Avatar for Bella's Glass
Bella's Glass
4.9(
27
)
Window Glass - Install or ReplaceHardware, Latches & Tracks (Window) - Repair or ReplaceNew Windows - Multiple+1 more

Serving Los Gatos, CA and surrounding areas

Approved

Super Service Award Winner

In business since 2022

Free estimates

Emergency services offered

"Replaced window broken by yard work crew .. stone cracked a window. The crew arrived on time as agreed, the work was completed as promised. All clean up done so I had nothing to do afterwards. Yay. Will definitely use again should the need happen. Best price quoted. Many thanks."
STARPHIRE GLASS BLACK HARDWARE CORNER SHOWER DOOR
CUSTOM SHOWER DOORS
CLEAR GLASS BRUSHED NICKEL SPLIT SCREEN SOWER DOOR
CLEAR GLASS POLISHED NICKEL CORNER SHOWER DOOR
CLEAR GLASS CHROME HARDWARE SINGLE SLIDING DOOR

+21

Response time7 hrs
Response rate99%
39 neighbors recently requested a quote
Avatar for American Home Renewal Inc
American Home Renewal Inc
4.5(
156
)
New Windows - 6 +New Windows - 2New Windows - 3-5+9 more

Serving Los Gatos, CA and surrounding areas

Approved

In business since 1997

Free estimates

Emergency services offered

"American Home Renewal did an excellent job. They were incredibly responsive and helpful, especially when dealing with the special circumstances and constraints of retrofitting windows within the guidelines of an HOA. Mark who ran my initial estimate and supported the project through the end of the contract creation and signing was always available to answer questions and willing to help out when I needed support with my HOA. The installation team did a wonderful job, they were prompt, professional, and courteous. And when I discovered several tears in one of the screens about a month after the project, AHR sent someone right out to fix it. I am extremely happy with my new windows - the house is much warmer and quieter now, and I've already recommended the company to several of my neighbors."
James Hardie Siding and Western Red Cedar Siding
James Hardie Siding  Detail
James Hardie Siding Detail
Wood Siding Detail
Window and James Hardie Siding Project

+101

Response time2 days
Response rate100%
33 neighbors recently requested a quote
Avatar for Roxy Glass, Inc.
Roxy Glass, Inc.
4.0(
140
)
Window Glass - Install or Replace

Serving Los Gatos, CA and surrounding areas

Approved

In business since 2008

Free estimates

Emergency services offered

"Window measured, created, and installed in a reasonable time frame. Had to pick up broken glass (from old window) after. At first rain the window leaked from one of the screws in the inside top of the frame; I called Roxy and they sent someone out to caulk that screw. At the next rain the another screw leaked so I went ahead and caulked all the screws. Could be a flashing or other wall issue... Otherwise window has performed well over the last year."
LA BOHEME
ARQUES SQUARE
ARQUES SQUARE
ARQUES SQUARE
ARQUES SQUARE

+22

Response time7 hrs
Response rate96%
Recommended by91%of homeowners
Avatar for Beautiful View Window Cleaning
Beautiful View Window Cleaning
4.7(
230
)
Window Cleaning

Serving Los Gatos, CA and surrounding areas

Approved

Super Service Award Winner

In business since 2016

Free estimates

Emergency services offered

"This company came into my two story home with winter dirty windows and left two hours later and every window sparkled. They cleaned all of the screens and tracks as well. I am really happy."
Power wash
Power wash
Windows cleaning
Windows cleaning
Windows cleaning monterey

+58

Response time5 hrs
Response rate94%
20 neighbors recently requested a quote
Avatar for AMG Custom Builders
AMG Custom Builders
5.0(
19
)
New Windows - 6 +

Serving Los Gatos, CA and surrounding areas

Approved

In business since 2015

Free estimates

Warranties offered

"Great experience. Found AMG doors and windows online and they reached out and were able to clearly and professionally explain the step by step process of measuring the door ordering and the installation process. They were hassle free and was able to give me and over the phone quote for my new French doors. The install only took them 4 hours and they keep the space clean and were very professional."
EPA Lead Certified
Certified Installer
AMG doors & Windows
Replacement Side Exterior
Replacement Side Exterior

+45

Response time1 day
Response rate97%
92 neighbors recently requested a quote
Avatar for Best Exteriors Construction Inc
Best Exteriors Construction Inc
4.8(
16
)
New Windows - 6 +New Windows - 3-5New Window - Single+2 more

Serving Los Gatos, CA and surrounding areas

Approved

In business since 2001

Free estimates

Emergency services offered

"Excellent! They did such a great job and at an outstanding price. I have so many windows in my house and they came in way below any other competitor. It's been a few years but the windows still look and work great! As a matter of fact, my next door neighbor recently hired them to replace all of their windows based on the job they did at my house."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+112

Response time12 hrs
Response rate100%
10 neighbors recently requested a quote
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Showing 1-10 of 620
Windows FAQs, answered by experts

Garden windows last about 15 to 30 years, depending on the materials, ongoing maintenance, and local climate. Fiberglass and wood windows tend to have the longest life spans as long as you keep up with cleaning, lubricating, and refinishing them. Make sure to inspect your windows about once a year for signs of trouble, like worn-out seals, frame damage, or cracks in the panes.

To tell if a window is single or double-pane, focus on the edge. Double-pane windows have two glass layers separated by a spacer, which you can usually see around the edges. For single-pane windows, it’s just one sheet of glass. Another easy trick: shine a light at the window—single-pane glass reflects once, while double-pane glass reflects twice. Lastly, if you feel both sides of the glass on a cold day, double-paned windows will feel warmer because of the insulating gap between the panes.

When you need new windows depends on a variety of factors, including the age of your windows, the age of your home, and the climate you live in. If you’re dealing with budget constraints, you don’t need to replace all your windows simultaneously. 

When buying new windows, you should consider energy efficiency, safety, and aesthetics to choose the right window for you.

Whether you need a permit to install a bay window depends on the project's scope. Replacing an existing bay window typically does not require a permit. However, if you are adding a new bay window, requirements can vary. Adding a new bay window to the front of your house usually requires a building permit, while adding one to the side or back of your house often does not. It's always best to check with your local municipality to confirm the specific requirements in your area. Additionally, if you live in a historic district, you should consult your neighborhood association to ensure your project complies with their construction guidelines. If you're unsure about the process, a professional can provide guidance.

Egress windows require regular maintenance to ensure they function correctly. This includes cleaning the glass, inspecting the frame and well for debris, and making sure the cover or well drains properly. It is also important to check that the window sills and wells are watertight and to inspect and repair any damage to the window frame or seals to prevent leaks and maintain functionality.

The Los Gatos, CA homeowners’ guide to window services

From average costs to expert advice, get all the answers you need to get your job done.