If you already have a working sectional or tilt garage door, you may be able to add a purpose-made retrofit garage door insulation system instead of replacing the entire door. The right approach depends on your door type, panel profile, condition, clearances and the way the insulation is supported once the door moves. A garage door […]
When it comes to insulating a garage door, the market is flooded with confusing claims, social media theatrics, inflated numbers, and repurposed products. From foam panels glued directly to the metal, to foil sheets stuck flat against the door, homeowners are often left wondering what actually works — and whether the money they spend will […]
Why We Never Use Double-Sided Tape — and Why That Decision Matters At ThermaDoor, every element of our installation method exists for a reason. The foam packer spacer system that holds our panels in place is not a convenience feature — it is a deliberate engineering decision that directly affects the thermal performance, longevity, and […]
Most Australian homes with a tilt garage door lose a surprising amount of heat through that single, uninsulated surface. A typical metal tilt door has an R-value of R0.0, offering no resistance to heat or cold – like leaving a giant hole in your home’s thermal envelope. Adding purpose-built tilt door insulation transforms a bare […]
Most people think of insulation when it comes to making their garage more comfortable – but sealing the door is just as important. A properly sealed garage door does more than stop drafts; it protects your home, boosts energy efficiency, and can even improve bushfire safety when you choose flame retardant, Australian made garage door […]
An uninsulated metal garage door can be a major source of heat gain in summer and heat loss in winter. Choosing the right garage door insulation kit can help make the garage more comfortable and usable throughout the year. However, not every insulation product is suitable for a moving garage door. Before choosing foam board, reflective […]
A garage door insulation air gap helps reflective insulation work properly and can reduce condensation risk. For best results, the insulation system must be installed correctly without affecting door movement. To understand why the air gap matters, it helps to first understand what garage door insulation is and how it works. Why Garage Door Insulation […]
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