Aluminium Retrofit

At Double Glazing Hamilton, we offer aluminium retrofit services to help improve your home’s comfort and style. We proudly serve Cambridge and the surrounding townships, bringing our expertise to a wide range of homes in the Waikato region. Our team carefully upgrades robust existing aluminium joinery using retrofit double glazing that fits right in without needing full replacements.

This is a cost-effective solution, allowing you to enhance your windows’ performance without the expense of complete window replacement. Whether you have sliding doors, large aluminium joinery windows, or single glazing, we can make your home warmer and quieter all year, providing comfort for families. Trust Double Glazing Hamilton to bring better living with every window.

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Trustpilot 5-star review badge for Double Glazing Hamilton.
IMPAC Prequal certification logo for Double Glazing Hamilton.
Industry-recognised accreditation logo for Double Glazing Hamilton.
Licensed Building Practitioner certification held by Double Glazing Hamilton.
Site Safe certified for safety compliance by Double Glazing Hamilton.
SiteWise Gold 2024/25 accreditation held by Double Glazing Hamilton.
Aluminium retrofit window upgrade by Double Glazing Hamilton, improving energy efficiency and modern function.
Double Glazing Hamilton aluminium retrofit upgrade showcasing enhanced functionality and sleek modern joinery.

Upgrade Your Aluminium Joinery with Modern Day Functionality

At Double Glazing Hamilton, we make it simple to improve your aluminium joinery with our trusted double glazing aluminium retrofit service. This means keeping your existing frames and just adding new double glazing for better comfort and energy savings. With retrofit solutions, there are many possibilities for customizing your window upgrades to suit your style, insulation needs, and functionality.

Our team works with a broad range of windows and doors, including traditional colonial style windows and modern era homes. Insert windows are also an option for upgrading older or damaged timber and aluminium frames, allowing you to preserve the original window structure while enjoying modern features. From homes in the city to places where Te Awamutu boast lovely views, Double Glazing Hamilton brings modern day functionality to every space.

Discover the Wider Benefits of Our Aluminium Retrofit Service

Aluminium retrofit installation by Double Glazing Hamilton providing year-round comfort through improved insulation.

Year-Round Comfort

At Double Glazing Hamilton, our aluminium retrofit helps keep your home warm in winter and cool in summer. With high performing windows, you get comfort all year..

Aluminium retrofit window by Double Glazing Hamilton designed to reduce heat loss and improve energy efficiency.

Reduced Heat Loss

Many homes still have single glazing, which lets heat escape. Double Glazing Hamilton adds new double glazing to lower heat loss and save energy.

Low maintenance aluminium retrofit windows by Double Glazing Hamilton, built for long-lasting durability and ease of care.

Low Maintenance Benefits

Choosing aluminium joinery means less work to keep things nice. Double Glazing Hamilton gives you retrofit double glazing that is strong and easy to clean.

Aluminium retrofit windows by Double Glazing Hamilton complementing both modern and classic home styles.

Great Fit for Modern and Classic Homes

Whether your home has modern era homes style, classic bungalows, or traditional colonial style windows, Double Glazing Hamilton fits your existing joinery with care, offering expertise in retrofitting both timber windows and aluminium joinery.

Explore the Only Difference with Our Aluminium Retrofit Service

At Double Glazing Hamilton, we believe in helping you get the most out of your aluminium retrofit. Our team carefully upgrades existing aluminium joinery so you can enjoy better insulation, quieter spaces, and a cleaner look with replacement double glazed windows.

Many homeowners worry about changing the full frame. With our double glazing retrofit, we keep your existing frames and simply add new double glazing. This makes the process faster and more affordable without losing the original charm of your windows and doors.

From large aluminium joinery windows to sliding doors, we handle it all. Double Glazing Hamilton takes pride in giving every New Zealand home the best retrofit service possible.

Advantages

Understanding the Retrofit Process for Your Aluminium Joinery

At Double Glazing Hamilton, we make the retrofit process smooth and easy. Our goal is to upgrade your existing aluminium joinery with replacement double glazed windows while keeping your home safe, neat, and warm.

Step 1: Careful Check of Existing Joinery

First, we inspect your existing joinery to see its condition. Double Glazing Hamilton checks if your aluminium windows or sliding doors are strong enough for double glazing retrofit.

Step 2: Fitting the New Glazing

Next, we remove the single glazing and carefully install new double glazing. Double Glazing Hamilton makes sure the glass fits right and seals well to reduce heat loss.

Step 3: Final Finish and Clean

Last, we tidy up and make everything look new. Double Glazing Hamilton makes sure your windows and doors are finished with care, giving you long-lasting comfort.

Why Choose us

Why Our Aluminium Retrofit Stands Out in New Zealand House Styles

Trusted Experts in Aluminium Retrofit

At Double Glazing Hamilton, we have years of experience working with aluminium joinery and understand what each home needs for the best results.

Works with Existing Frames

We don’t replace everything. Instead, Double Glazing Hamilton upgrades your existing frames with new double glazing, saving you time and money.

Great for Heat and Noise Control

Our retrofit double glazing reduces heat loss and blocks outside noise. Double Glazing Hamilton helps make your home peaceful and warm.

Keeps Your Home’s Look

We work with traditional colonial style windows and modern era homes, so Double Glazing Hamilton keeps your home looking like it should.

Low Maintenance Benefits

Aluminium windows are easy to take care of. Double Glazing Hamilton gives you a clean, strong finish that lasts.

A Broad Range of Options

No matter the size or shape, Double Glazing Hamilton has a broad range of choices to match your windows and doors.

Why Choose us

Why Our Aluminium Retrofit Stands Out in New Zealand House Styles

Trusted Experts in Aluminium Retrofit

At Double Glazing Hamilton, we have years of experience working with aluminium joinery and understand what each home needs for the best results.

Works with Existing Frames

We don’t replace everything. Instead, Double Glazing Hamilton upgrades your existing frames with new double glazing, saving you time and money.

Great for Heat and Noise Control

Our retrofit double glazing reduces heat loss and blocks outside noise. Double Glazing Hamilton helps make your home peaceful and warm.

Keeps Your Home’s Look

We work with traditional colonial style windows and modern era homes, so Double Glazing Hamilton keeps your home looking like it should.

Low Maintenance Benefits

Aluminium windows are easy to take care of. Double Glazing Hamilton gives you a clean, strong finish that lasts.

A Broad Range of Options

No matter the size or shape, Double Glazing Hamilton has a broad range of choices to match your windows and doors.

Frequently Asked Questions

At Double Glazing Hamilton, we know that people have many questions about our aluminium retrofit service. Here are some answers to help you feel more confident about making the right choice for your home.

 Aluminium retrofit is when we add new double glazing to your existing aluminium joinery instead of replacing the whole window.

No. We keep your existing frames and upgrade the glass, saving you time and money.

 Yes, it helps reduce heat loss and keeps your home warmer in winter and cooler in summer.

No, your windows will look the same. We keep the same aluminium joinery and just make it better.

Most homes are finished in just a few days. The time depends on how many windows and doors you have.

 Yes, we can work with large aluminium joinery windows and other shapes and sizes too.

 

 Yes, double glazing helps reduce noise from outside and makes your home quieter.

 Yes! Whether you have traditional colonial style windows or modern era homes, we match your current look.

 Yes. Even if you have deteriorated timber joinery nearby, we can still do double glazing retrofit on your aluminium windows.

 Because Double Glazing Hamilton gives expert care, a broad range of options, and strong results that last.

Our Awards

House Of The Year Award Winners

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The Smart Choice for Double Glazing Aluminium Retrofit with Double Glazing Hamilton

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