

Exclusive qVent Products
See Our Exclusive Ranges of Fans and Accessories for Your Ventilation Needs

Efficiency Door
& Window Seals
Our Door and Window Seal is different to others...


Caulk and Builders Foam
Essential Tools for Caulking and Spray Foam Applications
Our Outstanding Door/Window Seal Product
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Exhaust Tight Draught Stoppers (320mm) - recycled plastic
7 reviewsRegular price From $40.00 AUDRegular priceUnit price / per -
qVENT Door Vent - White - Acoustic
8 reviewsRegular price $59.95 AUDRegular priceUnit price / per -
Tight B-Seal Bottom of door seal - Acoustic
2 reviewsRegular price From $15.00 AUDRegular priceUnit price / per -
Tight House Door and Window Seal
28 reviewsRegular price From $25.00 AUDRegular priceUnit price / per -
Tight House Retrofit Air tight Power Point Backing box (post-plaster)
2 reviewsRegular price $3.50 AUDRegular priceUnit price / per -
TightTherm Duct Register Foam Blocks
2 reviewsRegular price From $5.00 AUDRegular priceUnit price / per
Tight House draught proofing products
Our best sellers and highly recommended products
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ProctorPassive DriFlash Tape 150mm
No reviewsVendor:Efficiency MatrixRegular price $173.00 AUDRegular priceUnit price / per -
Complete Door Weather Sealing Pack
No reviewsVendor:Tight HouseRegular price From $45.00 AUDRegular priceUnit price / per -
Tight B-Seal Bottom of door seal - Acoustic
2 reviewsVendor:Tight HouseRegular price From $15.00 AUDRegular priceUnit price / per -
TightBridge™600mm - for building Air Tightness
No reviewsVendor:Tight HouseRegular price $50.00 AUDRegular priceUnit price / per$60.00 AUDSale price $50.00 AUDSale -
TIGHTPlate™ PE Foam Gasket - for building Air Tightness
No reviewsVendor:Tight HouseRegular price From $15.00 AUDRegular priceUnit price / per$20.00 AUDSale price From $15.00 AUDSale -
ProctorPassive YouByute Flexi Tape
No reviewsVendor:Efficiency MatrixRegular price From $40.70 AUDRegular priceUnit price / per -
ProctorWrap High Tack Plus Tape (White)
1 reviewVendor:Efficiency MatrixRegular price From $30.00 AUDRegular priceUnit price / per -
Heating Register Duct Sealing Pack
Vendor:Tight HouseRegular price $60.00 AUDRegular priceUnit price / per

Our products assist the continuity of the building envelope and improve:
- Draught-proofing and Air-tightness
- Fire-rating
- Sound-proofing
- Insulation Consistency
- Water Ingress
- Moisture Control
- Improving ventilation


Tight House is an Australian owned company which has been operating since June 2009.
We aim to help you save on energy bills for your home or business, whilst improving comfort. Our products focus on draught proofing, improving insulation, ventilation (mould-reducing), fire- and sound-proofing for simple DIY improvements but also helping with renovations or new building projects.
Product Categories
View our categories for your housing needs
Low Energy, High Comfort Serious Renovation of a 1970's Home


Let customers speak for us
from 59 reviews
We decommissioned our gas central heating and these have stopped the draughts coming up from the ducts. Cant believe more companies are not selling them. :)

Working well so far on my leaky queenslander casement windows and doors. Good that you can apply to either the door jamb or stop as sometimes it won't fit well on one but can use the other. Lucky it comes in a long roll as there is still a lot to do.

We recently installed the Tight B-Seal from Tight House (in grey) on both our front and back doors, and it’s been fantastic. It adhered perfectly to the door, created a tight seal to the floor, and was incredibly easy to install—no fuss at all.
What really impressed us was how effective the seal is. We no longer have to worry about draughts, debris, or snakes sneaking in under the door. It’s a small upgrade that’s made a big difference in peace of mind and comfort. Highly recommended!

I recently installed the Tight V-Seal Clear from Tight House, and I’m genuinely impressed. My door frame has uneven gaps on each side, and I’ve struggled for years to find a seal that actually works. Off-the-shelf options from Bunnings either didn’t seal properly or prevented the door from closing—but not this one.
The clear finish blends perfectly with my oddly coloured door frame, making it practically invisible while delivering an effective, airtight seal. Installation was quick, and now the door closes smoothly with no draughts or resistance.
Since installing it, I’ve noticed a real improvement in comfort—less street noise coming in, and no more cold air leaking through. Highly recommended for anyone dealing with uneven gaps or tricky frames.

Just the trick! Does as described.

Excellent seal – easy install, no more draughts, and quieter too!
I installed the Tight VSeal from Tighthouse and couldn’t be happier. It was super easy to fit, and it sealed the bottom of my door really well. It’s stopped cold draughts, leaves, and even reduced the amount of noise entering my home. A simple but highly effective product – definitely recommend it!

Great product and service. Easy to fit and fast delivery

This is a great product, it was easy to install & works as described by keeping cold air & insects out. Would buy again.

After a storm blew water onto our porch, our single, glass-paned patio door warped and there was a gap at the top. We tried to fix the door, but to no avail. We were going to buy a new door, but then I saw your product on YouTube. Brilliant! We installed it and now we do not need a new door! It stopped the air flow from coming in! We are impressed and grateful! Thank you!
Susan in SC, USA

Decided to ask some questions about the vent prior to ordering. Questions were answered quickly. Watching the video helped me install it. I'm very happy with the results.

A great product that enables our air ventilation system to function to it’s full potential and also reduces noise intrusion

Prompt processing of our order- great product.

Great product; easy to install and stops the drafts.

great product! Suited our door nicely as we had a gap that was uneven (so the fact that this product bends to suit the gap is great). It is virtually invisible (my husband didn’t notice I had installed it until I pointed it out!). Is much better than the other brands available at Bunnings (we have tried them and they are too thick, as well as being ugly looking and make it hard to close the door).

I’m a sparky, and I have fitted them in my existing PowerPoint holes which were fitted out with Clipsal classic GPOs, worked perfectly.