22 Best Window Replacement Companies in Day Valley, CA (Feb 2023)
Window Companies Near Me
Are you thinking about replacing your windows? Our list of the top window installation companies can help you choose the right one for you.
We analyzed all the top window installers in Day Valley and selected the top 22 based on:
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Customer reviews
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Window replacement expertise
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Popularity with home-owners like you
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Updated January 12, 2023
Why you can trust EcoWatch
The EcoWatch Reviews team is all about helping Day Valley homeowners make their homes more eco-friendly. Potential leaks or drafts can cut your home's energy efficiency by up to 30%, according to the Department of Energy. In Day Valley, that's almost $651 per year that you could save on your energy bills by making the switch.
Installing energy-efficient windows on your house can help you save money every month on your power bills — and you can help the environment as well.
We've compiled this list of the top installation companies to help you in your research, so you can not only enjoy brand new windows, but also save money on your electricity bills.
Best Overall
Renewal by Andersen
- Great industry reputation
- Member of US Green Building Council
- Manufactures products in-house
- More expensive than competition
Excellent Reputation
Milgard Windows & Doors
- EnergyStar Partner
- Wide network of installers
- Lifetime warranty available
- Limited additional services
Best Affordability
Window World
- Great industry reputation
- Large serice area
- EnergyStar Partner
- Quality of service will depend on your area
Best Window Replacement Companies in Day Valley
The EcoWatch team assessed dozens of installers in Day Valley to find the best window installation companies for our readers. The providers in this article scored best in our categories, including energy-efficient offerings, price, availability, customer service and more.

Renewal by Andersen
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Great industry reputation
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Member of US Green Building Council
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Manufactures products in-house
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More expensive than competition
Renewal by Andersen is a subsidiary of the Andersen Corporation, a major manufacturer of windows and doors. This window installation company has been in business since 1995 and currently provides services to nearly every state except Mississippi and West Virginia. The provider has a lot of positive reviews from customers online.
If you're looking for a company that uses in-home estimates and advanced digital tools to help you plan and visualize your project before getting started, this may be the perfect company for you.
Energy Efficiency of Renewal by Andersen WindowsRenewal by Andersen offers some Energy Star windows, but note that not all its windows are energy-efficient, so make sure you mention that you want high-quality Energy Star windows when inquiring. A handful of windows manufactured by the Andersen corporation were awarded Energy Star’s “Most Efficient” in 2021, and Andersen was named Energy Star’s Partner of the Year in 2019.
How much does Renewal by Andersen cost in Day Valley?Andersen does not outline prices on its website, but based on customer feedback, you can expect to pay anywhere between $750 to $1,250 per window for an installation with Andersen. For more accurate information on pricing, you can receive a quote from the company.

Milgard Windows & Doors
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EnergyStar Partner
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Wide network of installers
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Lifetime warranty available
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Limited additional services
Milgard Windows & Doors offers the best local installation in Day Valley. It's a family-owned and -operated window replacement company, which primarily serves the West Coast. This provider has 60 years of experience in the windows business, and it has established itself as one of the most reputable companies in the business. The provider has plenty of glowing reviews from customers on online review websites.
It has established itself as a company that offers competitive pricing, a comprehensive warranty and installers that all have a minimum of 15 years of window installation experience.
Energy Efficiency of Milgard Windows & Doors WindowsMilgard Windows & Doors is an Energy Star partner with a variety of energy-efficient windows that are Energy Star certified. Note that not all of the company's windows are Energy Star certified, so be sure to ask your Milgard representative when inquiring about services.
How much does Milgard Windows & Doors cost in Day Valley?Prices are not available on Milgard's website since the cost of window replacement depends on how many and what type(s) of windows you need. However, it offers different kinds of windows at varying price points. The best way to get more accurate pricing information is to ask for a free quote from the company.

Window World
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Great industry reputation
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Large serice area
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EnergyStar Partner
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Quality of service will depend on your area
Window World provides windows expertise in Day Valley. This provider has 27 years of experience in the windows business, and it has become one of the most reputable companies in the business. Many positive reviews from customers online back the company's reputation.
You may want to consider going with Window World if you're looking for a company that is certified by the Environmental Protection Agency (EPA) and Energy Star and supports charities like St. Jude Children’s Research Hospital.
Energy Efficiency of Window World WindowsWindow World is an Energy Star partner and offers a variety of energy-efficient windows. Note that not all of the company's windows are Energy Star certified, so make sure to ask your Window World representative when inquiring about services.
How much does Window World cost in Day Valley?Prices are not available on Window World's website since the cost of window installment differs based on how many and what type(s) of windows you need. However, it's known for offering some of the most affordable window installations around. You can ask for a free quote on its website for more information about the cost.

Universal Windows Direct
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Makes charitable contributions
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Manufactures products in-house
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Wide variety of products and services
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Lifetime warranty
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Limited service area
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Some installations carried out by third-party contractors
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Quality of service will depend on your area
Universal Windows Direct offers the best warranty in Day Valley. It's a company that has grown immensely since its inception in 2002, and now has several franchise dealers nationwide. Universal has about 20 years of experience in the window installation sector.
Universal may be the company for you if you want one that has an industry-leading warranty covering products, parts and workmanship for life.
Energy Efficiency of Universal Windows Direct WindowsUniversal Windows Direct is an Energy Star partner and has a variety of energy-efficient windows. Note that not all of the company's windows are Energy Star certified, so be sure to mention that you want energy-efficient windows to your Universal representative when inquiring about services.
How much does Universal Windows Direct cost in Day Valley?Prices aren't listed on Universal's website, but installations typically range from $225 to $425 per window based on customer feedback. That makes Universal Windows Direct more of a budget-friendly option for window repair and replacements. The best way to get more accurate information is to ask for a free quote from the company.
One thing to note is that the following companies are national, meaning the quality of customer service may vary depending on your local team. We have tried to stay unbiased and transparent by describing both pros and cons for every provider.
More Window Replacement Companies in Day Valley
Quality First Home Improvement, Inc.
Campbell, CA-
Reliable Appointment Windows
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Educational Website
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Good Customer Service
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Price Transparency
Services Offered
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Residential Windows
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Glass Showers
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Energy-Efficient Options
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Custom Windows
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Double-Hung
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Sliding Glass
Global Glass Enterprise Inc.
San Jose, CA-
No-Hassle Pricing
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Helps Educate Customers
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Excellent Customer Service
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No-fee Quotes
Services Offered
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Residential Windows
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Architectural Glass
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Energy-Efficient Options
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Tempered Glass
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Custom Window Designs
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Aluminum Window Frames
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Business Windows
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Double-Hung
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Sliding Glass
Roxy Glass
Morton Ave, CA-
No-Hassle Pricing
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Educational Website
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Good Customer Service
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No-fee Quotes
Services Offered
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Residential Windows
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Glass Showers
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Energy-Efficient Options
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Tempered Glass
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Custom Window Designs
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Aluminum Window Frames
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Commercial Windows
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Double-Hung
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Sliding Glass
Window Replacement Fremont
Fremont, CA-
Consistent Workmanship
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No-fee Quotes
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Educational Website
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Excellent Customer Service
Services Offered
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Architectural Glass
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Fast Delivery
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Custom Window Designs
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Double-Hung
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Sliding Glass
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Bay & Bow Windows
Heritage Home Solution
San Jose, CA-
Dependable Service
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Helps Educate Customers
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Good Customer Service
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Price Transparency
Services Offered
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Double-Hung
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Full-Service Installations
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Custom Window Designs
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Residential Windows
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Sliding Glass
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Aluminum Window Frames
A1 Bay Area Glass
San Jose, CA-
Excellent Customer Service
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Educational Website
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No-fee Quotes
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No-Hassle Pricing
Services Offered
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Residential Windows
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Glass Showers
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Energy-Efficient Options
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Custom Windows
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Commercial Windows
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Double-Hung
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Sliding Glass
Integrity Windows & Doors
San Jose, CA-
Reliable Service
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Reliable Appointment Windows
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No-Hassle Pricing
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Good Customer Service
Services Offered
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Architectural Glass
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Custom Windows
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Aluminum Window Frames
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Sliding Glass
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Bay Windows
American Vision Windows
Santa Clara, CA-
Consistent Workmanship
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No-fee Quotes
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Educational Website
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Excellent Customer Service
Services Offered
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Energy-Efficient Options
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Custom Window Designs
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Aluminum Window Frames
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Double-Hung
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Stained Glass
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Sliding Glass
J&M Windows and Glass, Inc
Campbell, CA-
Helps Educate Customers
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Excellent Customer Service
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Consistent Workmanship
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Price Transparency
Services Offered
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Residential Windows
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Glass Showers
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Energy-Efficient Options
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Custom Window Designs
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Aluminum Window Frames
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Double-Hung
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Sliding Glass
Los Altos Glass Repair and Replacement
Los Altos, CA-
No-fee Quotes
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Excellent Customer Service
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Reliable Service
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Helps Educate Customers
Services Offered
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Double-Hung
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Full-Service Installations
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Custom Windows
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Tempered Glass
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Residential Windows
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Commercial Windows
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Aluminum Window Frames
North Glass Windows & Doors
Ben Lomond, CA-
No-fee Quotes
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Good Customer Service
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No-Hassle Pricing
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Educational Website
Services Offered
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Custom Windows
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Glass Showers
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Commercial Windows
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Sliding Glass
AK Windows Inc.
Cupertino, CA-
Helps Educate Customers
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No-fee Quotes
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Reliable Appointment Windows
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Consistent Workmanship
Services Offered
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Sliding Glass
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Custom Windows
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Energy-Efficient Options
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Double-Hung
Brothers Home Improvement, Inc.
San Jose, CA-
No-Hassle Pricing
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Helps Educate Customers
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Free Quotes
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Excellent Customer Service
Services Offered
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Residential Windows
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Energy-Efficient Options
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Custom Window Designs
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Double-Hung
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Sliding Glass
My Window & Door Solutions
San Jose, CA-
No-Hassle Pricing
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Excellent Customer Service
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Free Quotes
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Helps Educate Customers
Services Offered
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Architectural Glass
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Custom Window Designs
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Aluminum Window Frames
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Double-Hung
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Sliding Glass
A-1 On Track Sliding Door Repair
Campbell, CA-
Educational Website
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Excellent Customer Service
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Timely Service
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No-Hassle Pricing
Services Offered
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Residential Windows
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Custom Windows
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Commercial Windows
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Double-Hung
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Sliding Glass
Bull's Glass & Screen Center
San Jose, CA-
Free Quotes
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Educational Website
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No-Hassle Pricing
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Excellent Customer Service
Services Offered
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Fast Delivery
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Tempered Glass
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Custom Window Designs
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Commercial Windows
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Double-Hung
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Sliding Glass
Almaden Window & Door
San Jose, CA-
Helps Educate Customers
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Charitable Giving
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No-fee Quotes
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Excellent Customer Service
Services Offered
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Custom Windows
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Sliding Glass
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Double-Hung
Hollister Gold Coast Glass, LLC
Hollister, CA-
Excellent Customer Service
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Price Transparency
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Timely Service
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Reliable Service
Services Offered
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Glass Showers
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Custom Windows
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Residential Windows
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Commercial Windows
A1 Quality Construction (Window & Door Specialists)
Campbell, CA-
Price Transparency
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Dependable Service
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Good Customer Service
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No-fee Quotes
Services Offered
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Custom Windows
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Residential Windows
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Commercial Windows
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Sliding Glass
Transparent Glass Coatings
Soquel, CA-
Free Quotes
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Educational Website
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Excellent Customer Service
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Reliable Service
Services Offered
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Custom Window Designs
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Residential Windows
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Commercial Windows
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Double-Hung
Lighthouse Windows
Santa Cruz, CA-
Helps Educate Customers
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No-fee Quotes
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Price Transparency
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Excellent Customer Service
Services Offered
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Residential Windows
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Custom Windows
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Aluminum Window Frames
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Commercial Windows
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Sliding Glass
Fairway Glass Company
Monterey, CA-
No-Hassle Pricing
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Excellent Customer Service
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Helps Educate Customers
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No-fee Quotes
Services Offered
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Glass Showers
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Residential Windows
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Custom Window Designs
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Commercial Windows
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Sliding Glass
How Installing Energy-Efficient Windows in Day Valley Saves You Money
When you upgrade to energy-efficient windows, you may see a few perks, such as:
- Protect your investment: When you have an older home, your windows could also be outdated or drafty. Upgrading your windows is an important part of maintaining your property and its real estate value.
- Reduce your carbon footprint: You can reduce your indirect greenhouse gas emissions by about 12% when you install Energy Star certified windows. In Day Valley, that's about 117 pounds per year on average.
- Save on energy bills: Once you install energy-efficient windows, you can expect a reduction in your bills by about 12% since you'll use less energy to heat or cool your home.
- Protect your valuables: The low-emissivity coatings on many energy-efficient windows help prevent the fading of your floors, carpets and furniture by filtering out UV rays.
Estimated Cost of Window Replacement in Day Valley
Windows come in all shapes and sizes, so costs and services will vary considerably. Here are the average costs and the primary services that you'll find from the average window installation company.
How Much Do New Windows Cost?
On average, homeowners in Day Valley can anticipate that most replacement window installations will range from $250 to $1,200, with the average cost at about $600. These numbers vary depending on specific characteristics of your installation, such as type, number of windows, size, the location of your home, material and more.
Whether or not you pick energy-efficient windows is another factor that will determine the cost. These will usually cost more than other windows, but on the other hand, you can save about $651 a year on your energy bills in Day Valley.
Getting free quotes from multiple companies is the best way to figure out which one will work best for your budget.
What Services do Window Installers Offer?
There are generally two kinds of window replacement services: full-frame and pocket installations.
A full-frame installation is a replacement of the full window. This service involves removing the old window, the sill, and the exterior and interior trim. It can also involve extra materials, including insulation and drip edges, which raise the total cost of the project. It's also worth noting that it's not uncommon for homeowners to have to touch up the paint surrounding the window after a full-frame installation. Pocket installations (also known as retrofits) are when you replace a window while leaving the old frame. Pocket installations are on the simpler end and won't carry as large a bill, but you can't do this type of installment if you have any pre-existing rot or water damage.
If you're still trying to decide which type of installation you should get, you can ask your installer and get their advice. The decision mostly is influenced by how old the frames are and if there's any damage.
Best Overall
Renewal by Andersen
- Great industry reputation
- Member of US Green Building Council
- Manufactures products in-house
- More expensive than competition
Excellent Reputation
Milgard Windows & Doors
- EnergyStar Partner
- Wide network of installers
- Lifetime warranty available
- Limited additional services
Best Affordability
Window World
- Great industry reputation
- Large serice area
- EnergyStar Partner
- Quality of service will depend on your area
How We Choose the Best Window Installers in Day Valley
The EcoWatch Reviews team differs from most reviewers, as we assess these companies through a sustainability lens. We've assessed the best window installers in Day Valley primarily based on energy efficiency, as it's the most sustainable option and the best one for homeowners. Energy-efficient windows can lower electricity bills by hundreds of dollars. Along with energy efficiency, our rating methodology takes the following factors into consideration:
Service Area
This one is self-explanatory, but we've chosen to highlight window installation companies that serve the Day Valley area so you can find a quality window installation company near you.
Work Quality
We're willing to bet that you're looking for professionals who do a great job installing windows. We've vetted each company featured in our guide to ensure its contractors are well-qualified and that the company has gotten a lot of positive customer feedback to vouch for its service.
Customer Reviews
Customer feedback is another very important review factor. If most customers don't have nice things to say about their experience with a certain window installation company, you won't see it featured on EcoWatch.
Cost
Cheaper windows don't necessarily mean better windows, but we know many of our readers try to keep costs low when possible. When analyzing providers' prices, we gave higher scores to companies with reasonable prices and accessible financing rather than "cheaper" services.
Warranty
Protecting your investment in new windows is important to many homeowners. That's why window installation companies that give you lengthy warranties for products, parts and installation (aka workmanship) rank higher with EcoWatch.
Years of Experience
Last but not least, we like to see companies that have a good track record in the industry. Window installers that have more experience are going to earn higher rankings by our standards. We like to see at least ten years of experience.
Day Valley, CA Window Replacement FAQs
What is the average cost to install windows?
The typical cost of replacing a window ranges between $450 and $650. There are many factors that influence the price, which include how energy-efficient the windows are, the materials used in designing the windows, styles and sizes of windows, local labor costs, the number of windows and your property's location.
Which type of window should I get?
A window's energy efficiency is affected by a number of factors, including the quality of the installation and what kind of window it is. Look for Energy Star Certified windows — these are typically the most energy-efficient since they are certified by the U.S. Department of Energy.
What services do window replacement companies offer?
Window installation professionals travel to your property to remove your old windows and replace them with new ones. Some providers install products sold by other companies, whereas others install their own windows. The installer will also clean up after the installation is done.
How long does it typically take to install windows?
Since a window takes about 30 minutes to install, around 16 windows can be installed during an 8-hour work day.
When is the best time of year to replace windows?
Replacement windows can be installed during any season, but autumn might be best. No matter when you install them, the contractors will take steps to make sure that too much hot or cold air doesn't get into the house, so the temperature outside doesn't necessarily matter that much. What's most important is that the weather should be dry.