How to Reseal a Shower: Preparation, Drying and Curing Time
Resealing a shower involves removing old, compromised sealant and applying new material to prevent water leaks. This process is crucial for maintaining...
Knowledge base
Home Leak Repair Knowledge Base
Browse all Home Leak Fix DIY guides for roofs, gutters, basements, bathrooms, balconies, exterior walls, sealants, emergency repairs, and seasonal prevention.
200 guides in this section
Bathroom Silicone Failure: Mould, Peeling and Gaps Explained
Bathroom silicone, often hailed as the hero of waterproofing, can quickly become a homeowner's nemesis when it fails. This isn't just an aesthetic …
Grout vs Silicone in Bathrooms: Where Each Belongs
In bathroom construction and renovation, two materials are consistently used to fill gaps and seal surfaces: grout and silicone. While both serve to...
Waterproofing Around Bathtubs: Edges, Silicone and Movement
Waterproofing around a bathtub is a critical aspect of bathroom construction and maintenance, designed to prevent water from escaping the bathing area …
Bathroom Floor Waterproofing on Timber Floors: What Can Go Wrong
Waterproofing a bathroom floor, especially when the subfloor is timber, is a critical step in construction or renovation. The goal is to prevent water...
Water Damage Behind Bathroom Tiles: Signs, Risks and Next Steps
Water damage behind bathroom tiles is a common but often unseen problem that can lead to significant structural issues, health hazards, and costly …
Can You Fix a Leaking Shower Without Removing Tiles?
A leaking shower can be a persistent and damaging problem. Water seeping through walls or floors can lead to significant structural issues, mold growth,...
Leaking Shower Tray: Causes, Checks and Repair Options
A leaking shower tray can be a frustrating and potentially damaging issue for any homeowner. It's not just about a bit of spilled water; a persistent …
Waterproofing a Shower Before Tiling: Corners, Seams and Pipe Penetrations
Before installing tile in a shower, establishing a reliable waterproof barrier is critical. This barrier prevents water from escaping the shower …
How Far Up the Wall Should You Waterproof a Wet Room?
When designing or renovating a wet room, a primary concern is how extensive the waterproofing needs to be. This isn't a one-size-fits-all answer, but...
Wet Room Tanking Guide: Floors, Walls, Corners and Drains
Creating a wet room involves more than just tiling; it requires a robust system to prevent water from escaping the designated shower area and causing...
Liquid Membrane vs Sheet Membrane for Showers: Pros and Cons
Waterproofing a shower enclosure is a critical step in any bathroom renovation or new build. Without an effective barrier, moisture can penetrate walls...
Why Grout Is Not Waterproof: What Every Bathroom Renovator Should Know
When planning a bathroom renovation, a common misconception often arises: that the grout between your tiles makes your shower or bathroom floor...
Bathroom Waterproofing Before Tiling: What Must Be Sealed First
Effective waterproofing before tiling is a critical step in any bathroom renovation or new build. It creates an impermeable barrier that protects the...
Garage Wall Damp: Roof, Ground Level or Concrete Porosity?
Garage wall damp is a common issue for homeowners, manifesting as discoloration, musty odors, or even structural damage. Understanding its origin is...
Patio Door Leaks: Thresholds, Sealant and Drainage Problems
Water intrusion around a patio door can be a persistent and damaging issue for homeowners. A patio door leak isn't just an annoyance; it can lead to...
Waterproofing Under Outdoor Tiles on Concrete: Best-Practice Layers
Installing outdoor tiles directly onto a concrete slab without proper waterproofing is a common oversight that leads to premature failure. Water...
Outdoor Tile Leaks: Why Grout Is Not a Waterproofing System
Outdoor tiled surfaces, whether on a balcony, terrace, or patio, are often assumed to be inherently waterproof due to the presence of tiles and grout....