Thermal Impact

At Thermal Impact, we specialise in high quality aluminium windows and doors. The team at Thermal Impact have many years’ experience in the window and door industry. We ensure you the most thermally efficient solution to your windows and door combination. Specialising in double glazing we are able to minimise energy consumption throughout your home. At Thermal Impact, we service Caloundra and neighbouring suburbs.


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Thermal Impact Aluminium Windows & Doors
Thermal Impact Aluminium Windows & Doors
Thermal Impact Aluminium Windows & Doors

Why Choose Thermal Impact?

Energy Efficiency

Energy Efficiency

Windows and doors are a major contributing factor to heat loss during winter and heat gain during summer. The team at Thermal Impact are able to provide solutions to ensure the comfort of your home and reduce energy consumption.

Double Glazing

Double Glazing

At Thermal Impact, we specialise in double glazing for your aluminium windows and doors. Double glazing is an investment which ensures improved thermal efficiency that you can benefit from for years to come.

Noise Reduction

Noise Reduction

We are able to assist with noise reduction solutions for your aluminium windows and doors. Through aluminium framing alternatives and glass you are able to reduce the noise infiltration in your home or building.

Residential & Commercial

Residential & Commercial

At Thermal Impact, we are able to provide aluminium windows and doors for both residential and commercial applications. We stock a vast range of products, ensuring you will always find a combination to suit your project.

Our Aluminium Window & Doorstop

At Thermal Impact, we supply the durable, high quality and aesthetically pleasing range of Vantage, Elevate™ and ThermalHEART™ aluminium windows and doors. Being a member of the Australian Window Association (AWA) binds us by strict rules and regulations, ensuring the products we supply are able to withstand Australia’s tough climate.

Vantage Residential
Elevate™ Commercial

Why Double Glazing?top

At Thermal Impact, we specialise in double-glazing our aluminium windows and doors. By double-glazing your windows and doors you can help to reduce your heating and cooling bills, reduce your carbon footprint and dramatically increase the value of your home. By double glazing your aluminium windows and doors in conjunction with using our energy efficient frames you are able to achieve a 6 star rating on your home.

Energy Efficiency - Hot

Efficiency in a Hot Climate

Energy Efficiency - Cold

Efficiency in a Cold Climate

Our Teamtop

Jon Williams

Jon Williams brings years of expertise to Thermal Impact. He has experience in the aluminium window and door industry as a Managing Director for 30 years.

Rob Campbell
Technical Sales Manager

Rob Campbell is a great employee within the business. He has had over 20 years’ experience in the aluminium window and door industry in a sales position and can answer any question you throw at him.

Michael Stapleton
Project Manager

Working as a project manager and estimator, Michael provides a world of knowledge with his 35 years aluminium window and door industry experience. Michael is able to come up with solutions for any problem.

Justin Crouch
Production Manager

Justin Crouch’s flare is in production and he is good at what he does. Justin has had 20 years’ experience in the industry and a lot of background knowledge as an accredited glazier.

Contact Ustop

Come and visit the team at Thermal Impact in Caloundra for your aluminium window and door needs and glazing solutions. Our experienced team will work with you to achieve the ideal window and door solution for your project.

Thermal Impact

Unit 3/9-11 Claude Boyd Pde

Bells Creek

QLD 4551

Phone: (07) 5438 2130

Fax: (07) 5499 6312