Residential Acrylic Window Inserts

Upgrade your home with custom window and door inserts that reduce noise, improve comfort, and enhance energy efficiency without replacing your existing windows.

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THE MAGNETITE ADVANTAGE

Magnetite residential window inserts are a smart, non-invasive way to improve comfort and performance throughout your home. Designed to fit existing windows and doors, our soundproof window inserts reduce outside noise, support energy-efficient home upgrades, and help prevent window condensation year-round. Available in acrylic with 3mm or 6mm thickness, Magnetite delivers noticeable gains in comfort, efficiency, and peace of mind without the cost or disruption of full window replacement.

Window Inserts

Patio Door Inserts

HOW IT WORKS

The Magnetite Process

Achieve better comfort without replacing your windows. Magnetite works by adding a precisely fitted acrylic insert to your existing window frame, creating an airtight seal that dramatically improves insulation and noise reduction, with no construction required.

Measure

Custom measurement of your existing frames.

Manufacture

Hand-crafted acrylic panels built to your home’s specs.

Install

Clean, non-invasive installation over your existing windows.

Enjoy

Immediate noise reduction and thermal comfort.

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key advantages

Retrofit vs. Replace

Replacing windows isn’t always the smartest solution. Magnetite acrylic window inserts retrofit seamlessly over your existing windows, delivering performance improvements without demolition, waste, or high replacement costs. It’s a practical upgrade that preserves what you already have while enhancing comfort and efficiency.

By upgrading rather than replacing, you avoid unnecessary construction, reduce landfill waste, and keep original window frames intact. Magnetite provides a modern performance boost with a lighter environmental footprint, proof that smarter solutions don’t require starting over.

Lower Cost, Less Disruption

Preserves Original Windows

No Full Window Replacement

Reduced Waste & Energy Use

Windows Buying Guide

Testimonials

What Our Customers Are Saying

    
 
 
       Posted on Google  
   
   Jinjin Liu 
 
 
 
 Trustindex verifies that the original source of the review is Google. after inside window installed, It’s much much better than before. It blocks noise at least 80%, I don’t hear anything from outside almost. Really appreciate you and your company solving my pain point.
  
 
      Posted on Google  
   
   Steve Campbell 
 
 
 
 Trustindex verifies that the original source of the review is Google. What a wonderful administrative team in Ontario and installation team in BC.  Professional, responsive and...real people.  The magnetite inserts themselves are a fantastic solution for our needs.  Excellent sound and thermal protection.
  
 
      Posted on Google  
   
   Steve Cole 
 
 
 
 Trustindex verifies that the original source of the review is Google. I work from home and couldn't stand the sound of passing traffic and screaming kids on my street. I got Magnetite windows installed and it cut the noise right down. Of course nothing is 100%, but Magnetite windows made a massive difference. And they cost me next to nothing compared to what brand new soundproof windows would've costed. Alfredo and his team are pros. Highly recommended if you want a more peaceful home for a very reasonable price.
  
 
      Posted on Google  
   
   Patrick Duncan 
 
 
 
 Trustindex verifies that the original source of the review is Google. Solid 4.5, thank you to Alfredo and Jaskaran for the setup and installation! There is definitely a noticeable decrease in traffic noise, so it does work. I subtracted 0.5 since there are slight scuffs and marks on new frame, but that’s me being a perfectionist.
  
 
      Posted on Google  
   
   Steffen S 
 
 
 
 Trustindex verifies that the original source of the review is Google. Works better than expected, it is indeed sound proofing
  
 
      Posted on Google  
   
   Terry He (何天宇) 
 
 
 
 Trustindex verifies that the original source of the review is Google. Martin and Rashad did an excellent job installing a custom-fit entire floor-to-ceiling wall of Magnetite window inserts for my guest bedroom in my condo. We were having a common issue of some construction noise in a busy Toronto location. The bedroom has been quiet and serene ever since the installation. For the amount of glass, customized fabrication, and professionalism/friendliness from Martin, I think the price was worth it for our result. I highly recommend Martin and would definitely work with him again. Thank you guys!
  
 
      Posted on Google  
   
   Larissa Katz 
 
 
 
 Trustindex verifies that the original source of the review is Google. I was so extremely happy to have found a solution for soundproofing our windows. The level of service provided by Magnetite Canada was exceptional. I had a very tight deadline for the production and installation of the panels, and all my requests were accommodated and treated with utmost care. I am forever grateful for Alfredo for speeding up the production, and for Martin for his excellent and efficient work on the installation. This company is not only professional, but they also treat you with care and attention.
  
 
      Posted on Google  
   
   Teresa Bernaudo 
 
 
 
 Trustindex verifies that the original source of the review is Google. Martin and Rashad did a great job, measuring and installing, the head office staff were very professional in coordinating the work and we are very happy with the noise reduction results! Highly recommended!! Thank you Magnetite!!!

Our Customers Frequently Asked Us

FAQ’s

Are Magnetite window inserts suitable for residential homes?

Yes. Magnetite residential window inserts are designed specifically for homes, including houses, townhomes, and condos. They install on the interior of existing windows and doors, improving comfort without altering the exterior appearance.

Can window inserts help reduce noise in my home?

Magnetite soundproof window inserts significantly reduce outside noise by sealing air gaps and adding a secondary interior glazing layer. They are effective for traffic noise, neighbors, construction, and other common residential sound sources.

Do Magnetite inserts improve energy efficiency?

Yes. By creating an insulated air space and airtight seal, Magnetite inserts help reduce heat loss in winter and heat gain in summer. This makes them an effective energy-efficient home upgrade that can improve indoor comfort and lower energy costs.

Will window inserts help prevent condensation?

Magnetite inserts help prevent window condensation by keeping interior glass surfaces warmer and reducing drafts. This minimizes moisture buildup and helps protect window frames, finishes, and indoor air quality.

Are window inserts available for patio doors?

Yes. Magnetite offers patio door window inserts, using the same interior sealing and glazing technology.

What materials are available for residential window inserts?

Magnetite residential inserts are available in lightweight and durable acrylic, with 3mm and 6mm thickness options.

Is installation disruptive or time-consuming?

No. Installation is fast and clean, with no construction, no removal of existing windows, and no exterior changes. Most residential installations are completed quickly with minimal disruption to daily life.

Is this a sustainable alternative to window replacement?

Yes. Magnetite extends the life of existing windows, reduces material waste, and avoids full window replacement. This makes it a cost-effective and environmentally responsible upgrade for residential homes.