Professional Garage Door Insulation Installation
Rather have it done for you? Our team measures, cuts and installs your garage door insulation in one visit. You get a cooler garage. We do the work.
How the install works
Request a quote
Tell us your door type and postcode online or over the phone. Takes two minutes, no obligation.
On-site measure
Our installer arrives and measures every section of your door, so each panel is sized for your door, not a generic average.
Professional install
We cut each panel to fit on the day, clip them into every section and pack away the off-cuts. One visit, door done.
Enjoy a cooler garage
Walk in to a finished door, ready to use, with the panels backed by our 10-year product guarantee.
What professional garage door insulation installation includes
No guesswork, no surprise extras. Here is what every installation covers.
- On-site measure. We size up your door before cutting a single panel. Accuracy matters.
- Custom cutting. Every panel is trimmed to fit your door on the day. Tight, clean, no gaps.
- Full fit-out. Panels clipped into every section of the door. One visit, door done.
- Tidy pack-up. We take our off-cuts and leave your garage clean.
- 10-year guarantee on the panels. The same product guarantee that comes with our DIY kits.
How it works
Four steps. No surprises.
Step 1. Request a quote. Fill in your door type and postcode at /get-a-quote/. Takes two minutes. Or call us on 1300 37 38 39 and we will sort it over the phone.
Step 2. We confirm price and book. We come back with a fixed price. No vague estimates. Once you are happy, we lock in a time.
Step 3. We measure and cut to fit. Our installer arrives, measures your door sections and cuts each panel on-site. Every panel is sized for your door, not a generic average.
Step 4. We install and tidy up. Panels go in, clips are secured, off-cuts are packed away. You walk in to a finished door, ready to use.
Where we install
Professional installation is available in five metros. DIY kits ship anywhere in Australia.
- Sydney (including Hawkesbury and the Blue Mountains)
- Melbourne
- Brisbane
- Hobart
- Adelaide
Not in one of these areas? Order a DIY kit and we will ship it to your door. Most people have it fitted in about 2 to 3 hours.
Read more: Sydney · Melbourne · Brisbane · Hobart · Adelaide
What it costs
Every quote is fixed-price. You know the total before we book a date. No call-out fees added later, no materials billed separately.
Ready to see your number? Request a quote and we will send it through.
Why KoolDoor
Installed by our own team. Not subcontracted — the same crew across five cities.
R1.5 rated. Closed-cell PIR foam, matte white on both sides. That R-value tells you how hard the panel works to slow heat moving through the door. Higher is better.
Up to 20°C cooler. A bare metal garage door is the hottest surface in the room. Line it with KoolDoor panels and the temperature drops by up to 20°C.
10-year guarantee on the panels. The same product guarantee that comes with our DIY kits.
Fire-resistant material. PIR foam, not polystyrene.
Quieter garage. Less outside noise gets through once the door is lined. Useful if you run a workshop or want a home gym.
Prefer to fit it yourself?
DIY kits ship Australia-wide. Most people have their door done in about 2 to 3 hours with a tape measure, a straightedge and a knife. No glues. No chemicals. No experience needed.
Ready for a cooler garage?
Get a fixed-price quote. No obligation. Available in Sydney, Melbourne, Brisbane, Hobart and Adelaide.
Call us: 1300 37 38 39
10-year guarantee
Every KoolDoor kit is backed by a 10-year guarantee. Shipped from Jamisontown NSW. Buy it once. It stays on the door.
Common questions
Sydney (plus Hawkesbury and the Blue Mountains), Melbourne, Brisbane, Hobart and Adelaide. Outside these metros, our DIY kits ship nationally.
One visit. Our installer measures, cuts and fits all panels in a single session. You do not need to arrange a second appointment.
Our panels are cut to fit most standard sectional garage doors. Contact us before booking if you have a roller or tilt door and we will confirm compatibility.
The same R1.5 PIR foam panels sold in our DIY kits. Closed-cell foam, matte white on both sides. Rated to slow heat transfer and fire-resistant.
Yes. The panels carry a 10-year guarantee against manufacturing defects, whether you fit them yourself or we install them for you. Our installation work itself is covered by your rights under the Australian Consumer Law.
No obligation. You request a quote, we send a fixed price, and you decide. No pressure, no follow-up calls if you say no.
Yes. Call 1300 37 38 39 and we will walk through your door type, size and postcode to give you a price.
Get a fixed-price install quote
No obligation. Available in Sydney, Melbourne, Brisbane, Hobart and Adelaide. Prefer to fit it yourself? Shop a DIY kit shipped Australia-wide.