How much does window replacement cost in Modesto?

Window replacement in Modesto typically costs $300–$1,200 per window installed, depending on size, material, and style. A full-house replacement (10–15 windows) averages $5,000–$15,000. Energy-efficient dual-pane windows qualify for federal tax credits up to $600.

What are the best windows for Modesto's climate?

For Modesto's hot summers and mild winters, we recommend dual-pane vinyl or fiberglass windows with Low-E coating and argon gas fill. These reduce heat gain by up to 70% and can lower cooling costs by 15–25%.

How much does window repair cost?

Window repair in Modesto costs $100–$500 depending on the issue. Broken glass replacement runs $100–$300, seal repair $150–$350, and hardware fixes $75–$200.

Can foggy windows be repaired?

Yes, foggy windows caused by seal failure can often be repaired by replacing the insulated glass unit (IGU) without replacing the entire window frame, saving 50–70% vs full replacement.

How much does new window installation cost?

New window installation with framing costs $500–$2,000 per window in the Modesto area. This includes structural modifications, framing, flashing, insulation, and interior/exterior trim work.

Do I need a permit for window installation?

In most Modesto-area municipalities, permits are required when changing the size of a window opening or adding new windows. Replacement of same-size windows typically does not require a permit. We handle all permitting.

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A-1 Glass

4.3★★★★☆(38 Google reviews)

38NorCal Score· Standard

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Business Information

Address: 124 E Coolidge Ave, Modesto, CA 95350, USAGet Directions
Phone: (209) 522-1172
Website: a1glassinc.net/
Trade: Windows
License: C-17 (Glazing)
Area: Modesto, CA

Business Hours

Mon	8:00 AM – 5:00 PM
Tue	8:00 AM – 5:00 PM
Wed(Today)	8:00 AM – 5:00 PM
Thu	8:00 AM – 5:00 PM
Fri	8:00 AM – 5:00 PM
Sat	Closed
Sun	Closed

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Reviews

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3 Google

★★★★★Brent Wampler3 years agovia Google

So professional. Stan was super friendly and very knowledgeable. I never thought my slider could be fixed after tree root damage. Great Sevice and awesome results. Came sooner than I expected. Very pleased.

★★☆☆☆J H7 years agovia Google

Installation was good. Quality of work was good. But the older lady at the front desk who took my order was rude and that's why I'm giving it 2 stars. For future reference, the first experience you have with a company is the front desk, when the person working it is rude it reflects on the company.

★★★★★Raquel Lugo3 years agovia Google

This was the most affordable place that i found to replace my patio door window.The staff was extremely friendly. Robin did everything she could to help us out and get it done in a timely manner. I will definitely recommend them to friends and family.

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About A-1 Glass

A-1 Glass in Ceres, CA is praised by customers for knowledgeable and friendly technicians like Stan, who successfully repaired complex issues such as tree root damage to a slider door, delivering results faster than expected. Staff members including Robin are noted for their helpfulness and ability to complete jobs affordably and in a timely manner, with customers highlighting the quality of installation work. While the technical service and craftsmanship consistently earn high marks, one customer noted that front desk customer service could be improved, suggesting an area for growth in the overall customer experience. Contact them directly or request a free quote through NorCal Repairs.

Windows Services in Modesto

Window Replacement$300–$1,200 per window Window Repair$100–$50024/7 Emergency Window Installation$500–$2,000 per window

Service Area

A-1 Glass serves Modesto and the surrounding areas:

Modesto Stockton Lodi Tracy Manteca Ripon Escalon

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