10 best window replacement companies in San Jose, California
Jessica WimmerWriter
Jessica Wimmer is a writer for USA TODAY Homefront. She specializes in writing reviews and info...
Updated Apr. 22, 2024
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Newer windows provide a range of benefits for your home, such as maintaining pleasant temperatures, lowering your monthly energy bills and preventing your HVAC from overworking. The U.S. Department of Energy finds that both heat and cold exchange through low-grade windows accounts for 25 to 30% of heating and cooling expenses in residences. Consult with the best window replacement companies in San Jose to find a window type that heightens both energy efficiency and visual appeal.
Buying high-quality, energy-efficient replacement windows begins with learning what to look for. Prioritize those with an Energy Star certification label, which certifies that the window's efficiency complies with the National Fenestration Rating Council's performance criteria. The label also displays the climate area where the window will operate best: northern, north-central, south-central or southern.
- Offers lengthy window and labor warranty
- Provides triple-pane windows
- Sells specialty window shapes
- Performs full-service installation
- Sells enclosed patios and sunrooms
- Holds many awards and certifications
- Holds high customer ratings
- Offers energy-efficient products
- Provides a lifetime labor warranty
Find the best window replacement company for you in San Jose
The highest-ranking window replacement companies in San Jose offer extensive product options, strong warranty plans, budget-friendly estimates and good customer reviews.
Since San Jose is located in a south-central climate zone, you should look for a U-Factor of less than 0.28. The lower the number, the better the window retains heat when the weather turns cooler. You should also look for a Solar Heat Gain Coefficient (SHGC) of less than 0.23. The lower the SHGC, the better the window resists unwanted heat gain and the less you’ll spend on cooling in summer.
Renewal by Andersen of San Francisco
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Sunlight Concepts | Natural Daylighting and Ventilation System - Solatube Dealer
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American Vision Windows
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Integrity Windows & Doors
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Argonaut Window & Door, Inc.
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American Window Specialist
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Bay Builders and Remodeling Inc.
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GENERAL B CONTRACTOR
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Alum Rock Hardware, Windows & Doors
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Super Glass
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What are signs that I need my windows replaced?
Your windows will typically show signs when they need replacing. Common indicators that it's time for enhancements include the following:
- Damage, such as cracked glass or broken framing
- Poor curb appeal due to age or weathering
- Problematic noise pollution from outside
- Condensation between glass panes (moisture on the exterior or interior of panes is normal)
- Air leakage around windows
- Poor operation, such as not opening or closing easily
- Escalating energy bills
You have the ability to replace a single window if it’s damaged or otherwise needs to be swapped out. However, if your entire home has poorly functioning or unattractive windows, replacing them completely will result in the greatest improvement.
Deciding against updating your older or defective windows can be more expensive in the years ahead. Issues like air infiltration can dramatically increase your bills and strain your HVAC system over time. Humidity issues can lead to window rot and may allow for mold growth inside the home. Damaged windows also raise security issues by making it easier for intruders to access your home.
How much does it cost to replace windows in San Jose?
Window replacement costs depend on a few elements, but expect the average cost of materials to fall somewhere beween $240 and $360 per window in San Jose, based on RSMeans data. Factors such as the complexity and size of the project will affect what you pay for labor. For reference, an October 2023 survey of homeowners found the national average cost for installing up to five windows is $9,014 for aluminum-frame $9,403 and for wood-frame windows.
Window replacement cost factors
Multiple factors may change your final window replacement costs: window style preferences, glass type, materials, extra efficiency features, the house's age and the window placement around your home. Bigger, more intricate window styles, like bay windows and bow windows, will typically have higher price tags. Going with composite, fiberglass or wooden windows will also raise your final cost.
Window replacement cost by replacement type
There are two window replacement types: pocket and full-frame. If you’re just fixing damaged glass, you likely don’t need to pay to replace the complete window unit. You can have an installer just replace the glass for a lower cost. A full-frame replacement is more costly, but necessary for window frame damage, persistent air leaks or moisture issues.
Facts about San Jose
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How can I save money on San Jose window replacement?
Window replacements offer ongoing value, but paying the most reasonable price now is important, too. We recommend saving money in the following ways:
- Buy in bulk: It's most cost-effective to buy several new windows all at once rather than prolonging your window replacement project. Batch window orders typically come with savings from vendors for buying in bulk. Sellers frequently raise prices as well, making consolidating windows into one purchase a good idea to get around those surcharges.
- Pay in cash or by check: It's common for companies to add in fees when you pay by credit card. A 3% card processing fee is costly when you’re spending hundreds to thousands of dollars.
- Consider a different window style: If you have your eye on a pricey window style, pinpoint what you like most about that style and look at cheaper options that still match your vision. If having lots of natural light and sprawling views matters most, picking a picture window over a bay window conserves money but offers the same perks.
- Purchase in the off-season: Since the installation requires your windows stay open for hours or days at a time, it's ideal done during balmier months. If doing replacement windows during winter is an option for you, getting deals from companies in need of business becomes more possible.
- Compare estimates: Ask multiple window providers for estimates and weigh them against each other. Ensure the material grade you get is the best quality for your dollar.
- Choose standard colors and sizes: Customizations can raise what you pay without helping the windows function any better.
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