Rainfall & ground movement
Hammersmith gets a fair amount of rain — around 600mm a year on average. That level of rainfall affects groundwater, and when levels shift, you can end up with moisture building up under slabs, which puts real strain on your plumbing. Our plumbers carry out thorough inspections to catch any hidden leaks or moisture problems before they get worse, and we'll give you a detailed report covering the plumbing condition and what repairs are needed.
Building Regulations & compliance
In Hammersmith, keeping on top of backflow prevention regulations isn't optional — it's essential. The local council manages compliance through the Building Regulations, requiring annual testing and certification for backflow prevention systems. Our plumbers make sure all work meets the required standards, and we'll provide a compliance certificate once the job's done so you're fully covered. If you need further assistance with your backflow prevention, we've got options available to suit your situation.
Pipe & material suitability
In Hammersmith, you'll commonly find copper and PEX used for plumbing, though PEX tends to be the preferred choice given its flexibility and resistance to corrosion. Copper pipes fall under British Standard BS EN 1057, which keeps things safe and reliable. Our plumbers assess material suitability during inspections, recommending replacements or upgrades where needed based on the condition of your system.
Local housing stock
Hammersmith's high proportion of flats and maisonettes — roughly 74% of the housing stock — throws up some real plumbing headaches, particularly around shared infrastructure and getting proper access for repairs. Tree root intrusion's another issue worth knowing about, since invasive species can cause serious damage to underground pipes. Our plumbers work through these challenges by coordinating directly with property managers and making sure everything's done in line with local access regulations.