• Secondary Glazing in Leicester

    Our made to measure secondary glazing is a cost effective solution that makes your home warmer, quieter, and secure. Start your quote with Leicester Window Supplies to learn more.

  • Secondary Glazing in Leicester

    Secondary glazing helps cut down on condensation by creating a sealed air gap that keeps interior glass warmer. This reduces moisture build-up, helps prevent mould growth, and keeps your windows clearer throughout the year.

  • Secondary Glazing in Leicester

    Secondary glazing is ideal for homeowners wanting better performance without replacing existing windows. It protects original frames, maintains your home’s character, and provides modern insulation benefits while keeping period or listed features intact.

Benefits of Secondary Glazing

Sound Insulation

Secondary glazing offers the most effective sound insulating, reducing noise from up to 80%. This helps you experience a peaceful and quieter home.

Thermally Efficient

Secondary glazing can improve thermal insulation by around 65%. This could help save money on your energy bills and gives you a comfortable space.

Improved Security

Enhance your home’s security with secondary glazing from Leicester Window Supplies. We use strong toughened glass and high-grade aluminium to create an extra barrier, making your windows harder to break.

Explore Our Secondary Glazing

Secondary glazing is an ideal way for Leicester homeowners to improve warmth and reduce noise without changing their existing windows. By adding a slim, discreet aluminium unit to the inside of your current frames, you gain immediate acoustic and thermal benefits with none of the disruption of a full replacement.

Our secondary glazing is made to measure and finished to suit your décor. You’ll enjoy a quieter, more energy-efficient living space while keeping the original character of your windows intact.

Related Products

Discover our broad range of related products alongside our secondary glazing, such as our tilt and turn windows and sliding sash windows.

Get in Touch With Us

When you are ready to upgrade your home with secondary glazing, start a free online quote. Fill out your bespoke details and we will come back with a bespoke price. Alternatively, you can fill out our online contact form and our team will answer any questions.

FAQs

How does secondary glazing improve thermal and acoustic performance?

Secondary glazing adds an extra internal pane, creating a sealed air gap that reduces heat loss and blocks external noise.

It also creates a stable and comfortable indoor environment. Rooms feel warmer in winter and cooler in summer, helping to reduce reliance on heating and air conditioning.

Can secondary glazing be fitted to listed buildings or properties in conservation areas?

What frame and glass options are available for secondary glazing systems?

How does secondary glazing compare to double glazing?

Is secondary glazing easy to look after?

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