Drafty Windows
Air leaks around frames and sashes make rooms uncomfortable and force your HVAC to work harder.
Bay Area Window Experts
Bay Area Window Replacement & Certified Window Installation
AMG Doors & Windows is a direct dealer and certified installer for premium replacement window brands. We help Bay Area homeowners replace outdated, drafty, noisy, or inefficient windows with energy-efficient products, professional installation, and long-term warranty support.
CSLB #1001536 · Licensed, insured & bonded · prefer to share photos first?
We are not just a contractor buying windows from a supplier. AMG Doors & Windows works directly with trusted window brands and helps homeowners compare styles, frame types, glass packages, colors, warranty options, and installation methods during the in-home consultation.
Bay Area Local
Certified Installers
15-Yr Warranty
5-Star Rated
Sound Familiar?
Common Window Problems We Fix
Foggy Glass
Moisture between panes means the insulated glass seal has failed — the window is no longer insulating.
Old Aluminum Frames
Single-pane aluminum frames conduct heat and cold, driving up energy bills and reducing comfort.
Noise Issues
Thin glass and worn seals let in street noise, traffic, and neighborhood sound — especially near busy roads.
Heat Gain
West- and south-facing rooms overheat from solar radiation pouring through outdated glass.
Cold Rooms
Rooms that never warm up in winter are often caused by poorly insulating windows and air infiltration.
Difficult Operation
Windows that stick, won't stay open, or won't lock are frustrating and can be a safety concern.
Outdated Appearance
Dated frames and foggy glass make your home look older and reduce curb appeal and resale value.
Failed Seals
Visible seal failure leads to drafts, condensation, and permanent haze that cannot be cleaned away.
High Energy Bills
Inefficient windows are one of the top sources of energy loss in older Bay Area homes.
Your Options
How AMG Helps You Choose the Right Window
AMG brings real samples to your home so you can compare styles, frames, glass, colors, and hardware in the actual light of your rooms.
Window Styles
- Single Hung
Classic vertical operation with a fixed top sash.
- Sliding
Horizontal gliding sashes for wide openings and easy access.
- Picture
Fixed panes that maximize glass area and natural light.
- Casement
Hinged at the side and crank outward for top-to-bottom ventilation.
- Awning
Hinged at the top and open outward — great for rain protection.
- Bay & Bow
Project outward to add space, light, and architectural interest.
- Specialty Shapes
Custom geometry to match unique openings and design intent.
Frame Type
- Retrofit Window Replacement
Preserves existing trim and stucco while upgrading the window unit.
- Nail-Fin / New Construction
Integrated into the building envelope for deeper exterior work or renovation scopes.
- Existing Frame Condition Review
We inspect rot, damage, and squareness to recommend the right method.
- Trim & Stucco/Siding Considerations
Match or replace surrounding finish for a seamless, clean appearance.
Glass Packages
- Low-E Glass
Reflects infrared heat to keep interiors cooler in summer and warmer in winter.
- SunMatrix-Style Energy Glass
Advanced coating stacks for high solar control and thermal performance.
- Sound-Control Glass
Laminated and thicker pane options to reduce outside noise transmission.
- Laminated Glass
Stays intact when broken and blocks UV rays that fade floors and furniture.
- Tempered Safety Glass
Required by code near doors, tubs, and low windows for occupant safety.
- Obscure / Privacy Glass
Bathrooms, street-facing rooms, and sideyards where visibility matters.
Design Options
- Interior & Exterior Colors
Match your trim, siding, or personal style with factory-finished frames.
- Grid Patterns
Colonial, prairie, perimeter, and custom grille profiles between the glass.
- Hardware Finishes
Coordinated locks, operators, and handles in modern and traditional styles.
- Screen Options
Standard fiberglass, betterVue, and retractable screen choices.
- Modern Black Frame Options
Sleek black interior and exterior frames where available from the brand.
Energy Performance
Energy Star, Title 24 & Bay Area Window Performance
During your consultation, AMG helps review energy-efficient window options that are appropriate for Bay Area homes. We help homeowners understand U-Factor, Solar Heat Gain Coefficient, Low-E glass, climate performance, and product documentation needed for California replacement window projects.
U-Factor
Measures how well the window insulates. Lower numbers mean less heat escapes in winter.
SHGC
Solar Heat Gain Coefficient measures how much solar heat enters through the glass. Lower is cooler.
Low-E Glass
Microscopic coatings reflect heat without blocking light — critical for Bay Area climate zones.
Title 24
California energy code requirements may apply. AMG guides product selection toward compliance.
- U-Factor measures how well the window insulates
- SHGC measures how much solar heat enters through the glass
- Low-E glass helps reduce heat transfer without blocking natural light
- Title 24 requirements may apply depending on the project scope and product selection
- AMG helps guide the product selection process so homeowners choose windows designed for comfort, efficiency, and long-term performance
Direct Dealer Access
Compare National Window Brands at Home
AMG helps homeowners compare product lines based on budget, warranty, frame design, glass package, color options, and project goals.
Schedule Consultation
California-built vinyl windows with strong energy performance and lifetime warranty options.
Premium wood, composite, and Fibrex® options for design-driven window upgrades.
Smart-value replacement windows with dependable style, color, and glass options.
AMG Doors & Windows works directly with trusted window brands and helps homeowners compare styles, frame types, glass packages, colors, warranty options, and installation methods during the in-home consultation. We are not just a contractor buying windows from a supplier — we are a direct dealer and certified installer.
How It Works
Our Window Replacement Process
There is a lot of information involved in window replacement. Our specialists walk you through the options clearly so you can make the best decision for your home.
- Step 1
Initial Project Review
We discuss your goals, concerns, timeline, and budget over the phone or online.
- Step 2
In-Home Measurement
Precise field measurements of every opening, frame depth, and exterior condition.
- Step 3
Existing Window Inspection
We check for rot, leaks, frame damage, and squareness before recommending a method.
- Step 4
Review Brands, Samples, Colors, Glass & Grids
See and touch real samples in your home to compare styles and performance options.
- Step 5
Select Retrofit or New Construction Method
We recommend the installation approach that fits your home's condition and budget.
- Step 6
Final Proposal & Material Approval
Itemized line-by-line proposal with every spec signed off before ordering.
- Step 7
Product Order
Windows are built to spec at the factory and shipped directly to AMG.
- Step 8
Professional Installation
Trained crews remove, install, insulate, seal, and trim each opening carefully.
- Step 9
Final Walkthrough & Warranty Support
We test every window with you and register manufacturer warranties.
Most whole-home window installations are completed in 1–3 days.
Real Bay Area Projects
Recent Window Replacement Projects
Peace of Mind
Warranties That Protect Your Investment
Most of our recommended window systems include strong manufacturer warranty options, and AMG backs eligible installations with our 15-year workmanship warranty.
15-Year Workmanship Warranty
AMG backs qualifying installations with a 15-year workmanship warranty — among the longest in the Bay Area.
Lifetime Manufacturer Warranties
Most recommended window systems include lifetime or transferable lifetime coverage on frames, glass, and hardware.
Licensed, Insured & Bonded
CSLB #1001536. Fully insured crews. Permits pulled where required.
Limited-Time Offer
Save up to $1,000 on qualifying full-home window replacement projects of 8 or more windows.
Ready to Upgrade Your Home?
AMG Doors & Windows provides direct dealer pricing, certified installation, real product samples, in-home design consultations, lifetime and transferable lifetime warranty options on many products, and a 15-year workmanship warranty.
Licensed, insured, and bonded. CSLB License #1001536. Serving the greater Bay Area. See all areas
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5.0
100+ 5-Star Reviews· Bay Area
"AMG made the whole process easy and the results are beautiful."
15YEAR
Workmanship Warranty
Included on qualifying installs
Common Questions
Window Replacement FAQs
How much does window replacement cost in the Bay Area?
Whole-home Bay Area window replacement projects typically range from $12,000 to $45,000+ installed, depending on count, size, brand, glass package, color, and installation method.
Do I need a permit for window replacement?
Most Bay Area cities require a permit. AMG Doors & Windows explains permit expectations for your jurisdiction and pulls the permit where required.
How long does window replacement take?
Most whole-home installations are completed in 1–3 days depending on opening count, installation method, and exterior work.
What warranty comes with window replacement?
AMG Doors & Windows backs qualifying installations with a 15-year workmanship warranty. Manufacturer warranties cover frames, glass, hardware, screens, and finish per each manufacturer's terms.