Business Details
14 Years
experience
Australian Made Garage Door Insulation Solutions
ThermaDoor has been Australia's trusted provider of garage door insulation solutions since 2012. Founded by licensed builder Peter Hinton, our business combines 45+ years of construction expertise with a commitment to energy efficiency and practical design. We specialise in purpose-made insulation panels specifically engineered for sectional and tilt garage doors, addressing Australia's harsh climate challenges. Our products feature independently verified R-values (R1.48 winter/R1.43 summer) calculated to AS/NZS 4859.2:2018 standards, ensuring compliance with NCC 2022 and NatHERS 7-star requirements.With Australian-made construction-grade materials including flame-retardant EPS cores and durable vinyl laminates, we deliver thermal performance, noise reduction, and enhanced comfort. Our dual warranty system guarantees 35-year core durability and 7-year workmanship coverage. Through both DIY solutions and professional installation services, we've transformed thousands of Australian garages into usable spaces while maintaining strict quality control and environmental responsibility.
Services
Garage Door Insulation
DIY Insulation Kits
Professional Installation
Door Seals
Thermal Compliance
Details
- Year established: 2012
Highlights and features
- Australia's original purpose-made garage door insulation since 2012
- Verified R-values calculated to AS/NZS 4859.2:2018 standards
- 35-year core durability warranty with 7-year workmanship guarantee
- Australian-made construction-grade flame-retardant EPS core materials
- Supports NatHERS 7-star compliance and NCC 2022 requirements
What people say
20-degree temperature difference
Professional installation service
Energy efficiency improvements
Easy DIY installation
Durable materials
Services
Garage Door Insulation
Purpose-built garage door insulation panels engineered specifically for Australian conditions. Features construction-grade flame-retardant EPS core with reflective foil backing and durable vinyl face. Improves energy efficiency, reduces temperature extremes, and enhances comfort in adjacent rooms. Complies with AS/NZS 4859.2:2018 standards for verified thermal performance.
DIY Insulation Kits
Complete garage door insulation kits designed for easy self-installation. Includes all necessary components and clear instructions. Available in Premium and Budget ranges with multiple sizes to fit major door brands. Professional-grade results achievable without special tools or experience. Delivered Australia-wide with technical support available.
Professional Installation
Nationwide professional installation service by licensed distributors. Ensures optimal performance through precise fitting and spring adjustment. Recommended for complex installations or customers seeking guaranteed results. Backed by comprehensive workmanship warranty. Available in most regions with local expertise and support.
Door Seals
Comprehensive sealing solutions for garage door gaps. Includes bottom, side, and top seals to block dust, pests, water, and bushfire embers. Reduces air leakage by up to 96%. Available in standard and fire-retardant versions. Enhances insulation performance and protects against Australian environmental conditions.
Thermal Compliance
Support services for meeting NCC 2022 and NatHERS 7-star requirements. Provides verified R-values and technical documentation for building approvals. Offers guidance for architects, builders, and homeowners on achieving energy efficiency targets through garage door insulation solutions.
People
Peter Hinton
Founder & Licensed Builder
With 45+ years in Australian construction and QBCC Licence 49645, Peter developed ThermaDoor after identifying a critical gap in garage thermal performance. His builder's perspective shaped the product's practical design and compliance focus.
Questions
What makes ThermaDoor different from other garage door insulation products?
We're Australia's original purpose-made garage door insulation with independently verified R-values calculated specifically for garage door assemblies to AS/NZS 4859.2:2018 standards.
How does ThermaDoor help with energy efficiency?
Our R1.48 (winter)/R1.43 (summer) rated insulation reduces heat transfer through garage doors, potentially lowering heating and cooling costs by up to 40% according to Australian Government data.
Can ThermaDoor insulation help meet building code requirements?
Yes, our verified thermal values support compliance with NCC 2022 and NatHERS 7-star energy rating requirements for new home constructions.
What installation options are available?
We offer both DIY kits with comprehensive guides and professional installation through our national distributor network for premium service outcomes.
What warranty does ThermaDoor provide?
We offer a unique dual warranty: 35-year coverage for the EPS core and 7-year workmanship/materia
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Reviews (4)
Simon Email
Mar 26, 2021
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Great quality product and clean professional installation. Don't go for the cheap foam DIY substitutes without a solid plastic backing. Effectively keeps the Western sun heat out of my garage and home.
Robert McKenzie
Jan 06, 2021
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Before fitting the Thermadoor insulation to our 2 garage and 1 shed panel lift doors you could feel the heat radiation from the doors even on mild days once the sun was hitting them. It made being in the garage or shed unbearable... But now after fitting the insulation panels it is so much better. The fitting process is easy to follow and a pretty simple process. Huge difference to from hot our garage and shed used to get. Highly recommended..
Glen Neill
Dec 22, 2020
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Very happy with the Thermadoor product. Its made my converted garage a lot quieter with less street noise. And also much warmer over these past winter months.
Christina Balneaves
Jul 04, 2020
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I had my west facing garage door insulated and sealing brushes added to stop dust, some of the beat money I have ever spent on a house improvement. Great service, efficient and reasonably priced. I would recommend in a flash .
