10% Discount On All Accepted Quotes

Your Double Glaze
Retro-Fitting Experts

Servicing Canterbury, Otago, Southland, Nelson & Marlborough

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Really happy with our retrofit double glazing. The team at Modglass are awesome to deal with. Communication is great and they did a really tidy and professional job. We had our double glazing installed six months ago and there have been no issues. They are really affordable and went above and beyond to ensure we were happy with the end result. Highly recommended! Thanks again Modglass!

Rachelle Stephens 22 October 2023

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Enhance Your Home with Retrofit Double Glazing

Warmer
Energy-efficient
Reduced condensation
Lower energy bills

Key Benefits of Low-E Glass

Superior Heat Retention: Low-E glass provides excellent insulation, keeping the warmth inside during winter and the cold out. This helps maintain a comfortable indoor temperature year-round.
Energy Efficiency: By minimizing heat transfer, Low-E glass reduces the need for heating and cooling, leading to significant energy savings and lower utility bills. This makes it an environmentally friendly choice.
Solar Gain Reduction: Low-E glass effectively reduces solar heat gain, keeping your home cool and comfortable during hot summer days. This helps in maintaining a stable indoor climate without over-relying on air conditioning.
Natural Light Transmission: Despite its superior insulation properties, Low-E glass maintains high levels of natural light transmission, ensuring your home remains bright and inviting without compromising on energy efficiency.
UV and Glare Protection: Low-E glass blocks a significant amount of harmful UV rays, protecting your skin and preventing furniture from fading. Additionally, it minimizes excessive light, reducing glare and enhancing the overall comfort of your living space.

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"We are 100% happy with our retrofit double glazing from Modglass. Communication was excellent, extremely friendly and personable staff, quick and tidy and professional work."

- Nadja Zeitheim

Some banks offer incentives which help
with the cost of retro glazing your home

Considering a retroglazing upgrade for your home? Discover a range of attractive finance options and incentives offered by leading banks. Make your home more energy-efficient without the financial stress. Dive into the details and find the perfect fit for your needs.

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Frequently Asked Questions

What is retrofit double glazing?

Retro glazing means you keep your existing joinery aluminium or timber and swap out your single glazed windows for double glazed panels.

Why Retro Glaze?

Makes your home more energy efficient
Keeps your home warmer in winter, cooler in summer
Modernises your home and make it much quieter inside
Reduction in condensation = a healthier home
Installation is fast, affordable, and unobtrusive

Can retrofit double glazing help with window condensation?

Yes, retrofit double glazing significantly reduces window condensation, creating a healthier living environment.

Can you retrofit wooden / timber frame windows?

Yes, you can retrofit your wooden timber framed windows with our high-performance Low-E glass. Our retrofit solutions are designed to enhance the energy efficiency of your existing windows while preserving their aesthetic appeal. This allows you to enjoy the benefits of improved insulation, reduced condensation, and enhanced comfort without the need to replace your entire window structure. Contact us to learn more about our specialized retrofit services for wooden timber framed windows.

After having a bad experience with another company, we were hesitant on finding someone to retro fit the rest of our home. Dan and Brendan from Modglass went above and beyond to ensure we were satisfied with the end result. The overall experience from start to finish was a breeze. They were reliable, efficient and all round genuinely nice guys! We cannot recommend them enough! Thanks again.

Your Double Glaze
Retro-Fitting Experts

Enhance Your Home with Retrofit Double Glazing