Renovated bathroom

Leaking shower repair

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Our shower repair experts fix leaks without removing tiles

Noticed signs of a leak in your bathroom? Pioneers in non-destructive leaking shower repair, Megasealed has been delivering a convenient, affordable and effective solution for over 26 years. Designed to stop leaks without damaging or removing tiles, our trusted process saves you time, hassle and money. In just a few hours, your shower will be fully sealed and looking shiny new – all for a fraction of the cost!

bathroom before retiling 3


bathroom after retiling 3


bathroom before retiling 1


Bathroom tiles after renovation


Why is my shower leaking?

Over time the grout used for showers start to breakdown and water seeps through between the tiles, sometimes causing water damage below ceilings or neighbouring walls. This as well can damage the existing waterproofing membrane impacting the structure of your shower. Megasealed’s epoxy grouts are much more water resistant than cement-based grouts, and as such are a great solution for balconies and other outdoor areas, as well as bathrooms and kitchens. Megasealed’s Megagrout MG11 has an absorbency rate of 0.0001%, making it more water resistant than ceramic tiles. Megasealed can typically repair your shower in just 3-4 hours, leaving it ready to use the very next day. All Megasealed products are resistant to mould and water, and available in a variety of colours to compliment your bathroom’s decor.

For quick, convenient & cost-effective results

Call Megasealed on 1300 658 007 – or –


Spot the signs of a leaking shower

When water seeps between your shower tiles and into the surrounding walls, ceiling or floor, it can cause rot, mould and even structural damage. Ignoring these signs can cause extra damage to your home and cost more in the long run. We can detect, diagnose and fix a leaking shower or balcony without the hassle or expense of removing tiles, leaving it ready to use the very next day. Call Megasealed as soon as you notice these warning signs.

Bubbling Paint

Peeling, Flaking or Bubbling Paint

Cracked Tiles

Cracked Walls or Tiles Lifting Off Walls


Watermarks on Downstairs Ceiling

megasealed damp mouldy

Damp & Mouldy

Damp and Mouldy Walls, Carpets or Cupboards

Musty Smell

An Unpleasant, Musty Smell

Buckling Floors

Swollen Skirting Boards & Jamming Doors

Missing Grout

Missing Grout in the Shower Recess

Tile or Grout Discolouration

Tile or Grout Discolouration in and Around the Shower

Silicone Deterioration

Silicone Deterioration Around the Shower Screen

megasealed rotted rusted architraves

Rotted/Rusted Architraves

Rotted/Rusted Architraves Next to the Shower

Our standard Megasealed service is quicker, cleaner and more cost-effective than a tiles remove solution.

Industry leaders for over 27 years

One of the first in the business to fix leaks and renew wet areas without removing tiles, we’re proud pioneers of this revolutionary process.

Exclusive, premium products

Depending on the most suitable solution for your situation, our Technicians will use our own unique and exclusive products to ensure the highest quality results.

Nation-wide service, local support

We service almost every state, with family-run franchises delivering affordable solutions to local communities across the country.


Let us know your details and one of the Megasealed sales team will be in touch to arrange a quote

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*May not be applicable to your wet area. Our specialists will conduct a thorough inspection before making their recommendations. At Megasealed, we’ve got the experience and expertise to ensure your space gets the right solution.

Don’t just take our word for it, see what our customers have to say!

Don’t just take our word for it, see what our customers have to say!