Retrofit Double Glazing Auckland

Auckland’s unique geography and coastal climate create distinct challenges for home comfort. From damp, cool winters to hot, humid summers, maintaining a comfortable indoor environment can be difficult without proper insulation. Magnetite's retrofit double glazing solutions are tailored to Auckland’s conditions, improving your existing windows’ performance by up to 70%.

Our thermal window enhancements reduce heat loss in winter, keep interiors cooler in summer, and combat drafts caused by coastal breezes. Auckland’s vibrant urban environment also means noise pollution is a concern. Magnetite’s secondary glazing reduces noise by up to 70%, creating a serene home or office sanctuary.

Since 2006, we’ve helped Auckland homeowners and businesses achieve energy-efficient, soundproofed spaces without replacing their windows. Magnetite’s advanced technology ensures thermal breaks and airtight seals, delivering year-round comfort.

Choose Magnetite as your trusted double glazing partner in Auckland, and enjoy improved insulation, noise reduction, and energy savings tailored to your local needs.

Contact us today

Our Products

Delivering high performance while maintaining the aesthetic of the existing windows is our highest priority. Our secondary glazing solution is the perfect fit for your existing windows or doors. We are committed to helping you improve the comfort of your home or office, by providing year-round thermal control, noise reduction and energy efficiency through a seamless installation with minimal structural changes.

Magnetite

Retrofit Double Glazing

Solartite

Solar Control Film

Sealtite

Acoustic and Weather Proofing Seal

Our Projects & Experience

Delivering high performance while maintaining the aesthetic of the existing windows is our highest priority. Our secondary glazing solution is the perfect fit for your existing windows or doors. We are committed to helping you improve the comfort of your home or office, by providing year-round thermal control, noise reduction and energy efficiency through a seamless installation with minimal structural changes.

Residential

Art Deco Apartment

Commercial

Rendezvous Studio Hotel

Commercial

The Money Box

Hear From Our Happy Magnetite Customers

Delivering high performance while maintaining the aesthetic of the existing windows is our highest priority. Our secondary glazing solution is the perfect fit for your existing windows or doors. We are committed to helping you improve the comfort of your home or office, by providing year-round thermal control, noise reduction and energy efficiency through a seamless installation with minimal structural changes.

“I’m super impressed with the product and install! Awesome product, I will be recommending to anyone that will listen. Thanks again for being so easy to deal with, and getting it done so quickly.”

Rachel

“I am thrilled with my ‘new’ windows & can honestly say ‘it’s the best investment I’ve made in my house”

Judy

“Already we think the sound difference from these windows is going to be genuinely life changing!”

Strahan

“I love the double glazing!! Thank you for a great job.”

Wendy

“I’ve noticed such a huge difference with the new windows. That room is warm and even this morning when the master was covered in condensation, there wasn’t a single drop on the nursery windows! Super impressed!”

Rhonnie

Thank you and your staff for being so honest and professional with our dealings. I can honestly say it has made a huge difference in the noise production. My husband is a shift worker and sleeps alot during the day and he has found it to be very good at blocking out the outside world.”

Colleen

Excellent to communicate with and delivered as promised. Lovely people and would happily recommend.

Daniel

I noticed a huge improvement immediately from being very cold, damp, noisy, dusty and then heat and curtain damage from the incoming UV rays to being comfortable and generally better health.

Carolyn

Ryan and his team have been awesome, I highly recommend Magnetite and their system to retrofit secondary glazing on older homes.

Maree