We Replace the Glass in Your Existing Windows with Superior Double Glazing
No Need to Replace Your Windows ... Just the Glass !
TwinGlaze® maintains the look of your home by replacing the glass in your existing window and door frames with Superior Double Glazing.
- TEMPERATURE CONTROL
- ENERGY EFFICIENT
- CUTS ENERGY BILLS
- SMART & SUSTAINABLE

Request a Free Measure & Quote
Use our Booking & Enquiry Form to arrange a time for a TwinGlaze® Technician to visit and measure your windows and doors.
- Appointments approx. 1 hour
- Itemised Quote
- Rebates & Savings Available
Booking & Enquiry Form
What is Vacuum Insulated Glazing?
Vacuum Insulated Glazing (VIG) is a High Performance insulating technology that combines Toughened Safety Glass, a Thermal Vacuum Insulated Gap and Low 'E' Solar Glass to deliver Superior Thermal Performance, Energy Efficiency, Glass Safety and Sound Reduction for all existing windows and doors.
Not all Double Glazing is the same
TwinGlaze® replaces your existing glass with VacGlaze® Superior Vacuum Insulated Double Glazing that delivers Superior Protection against outside Heat in Summer and Cold in Winter.
the lower the U-Value ... the more energy efficient ...
Not all double glazing is the same. TwinGlaze® U 0.7 Rated Double Glazing delivers 3x times the Thermal Performance of standard double glazing.

- Vacuum Insulated Gap
- 0.7 U-Value Thermal Performance
- 34Rw Acoustic Reduction
Triple Glazing
- Argon/Dehydrated Air
- 36 - 48mm Thickness
- 1.0 to 1.3 U-Value
- 35Rw Acoustic Reduction
Double Glazing
- Argon/Dehydrated Air
- 16 - 22mm Thickness
- 1.4 to 2.4 U-Value
- 31Rw Acoustic Reduction
Single Glazing
- No Insulation
- 4mm Thickness
- 5.8 U-Value
- 25Rw Acoustic Reduction
Benefits of Double Glazing your Existing Windows and Doors
Aesthetics
Slim and seamless design made to preserve the look and character of your existing windows and doors.
Aesthetics
Slim and seamless design made to preserve the look and character of your existing windows and doors.
Temperature Control
Unmatched energy efficiency, by delivering superior temperature control in both freezing winters and hot summers.
Temperature
Unmatched energy efficiency, by delivering superior temperature control in both freezing winters and hot summers.
Sound Reduction
Sound Reduction provides increased peace and comfort without the need of full frame replacement.
Sound Reduction
Boost the Acoustic Performance of your Windows and Doors for increased peace and comfort without the need of full frame replacement.
Greater Safety
Made with two layers of toughened glass for added safety and durability. Backed by our 10 year warranty.
Greater Safety
Made with two layers of toughened glass for added safety and durability. Backed by our 10 year warranty.
Property Value
TwinGlaze® Double Glazing can increase the value of your property.
Property Value
TwinGlaze® Double Glazing can increase the value of your property.
Smart Sustainability
TwinGlaze® saves the earth's resources by avoiding the need to manufacture new windows, ensuring sustainability and reducing unnecessary waste.
Eco-friendly
TwinGlaze® saves the earth's resources by avoiding the need to manufacture new windows, ensuring sustainability and reducing unnecessary waste.
Who Can Benefit Most From VacGlaze® - Superior Double Glazing
TwinGlaze® offers a complete retrofit solution for homeowners, businesses, schools, local councils, and more – upgrading the existing windows and doors with VacGlaze® Superior Double Glazing by replacing only the single glass and not the frame.
Who We Serve
Request a Free Measure & Quote
Use our Booking & Enquiry Form to arrange a time for a TwinGlaze® Technician to visit and measure your windows and doors.
- Appointments approx. 1 hour
- Itemised Quote
- Rebates & Savings Available
Booking & Enquiry Form
TwinGlaze® Valued Customer Testimonials
Ready to Double Glaze Your Existing Windows?
Book a free measure and quote with one of our TwinGlaze® technicians. We’ll visit, measure, and provide a free itemised quote during your consultation.


