Find a professional leak detection service in Hertfordshire

Shower tray is currently leaking and I believe it is due to old silicone around the tray along with it sagging a bit in the corners when being stood on. Looking for someone with plumbing/bathroom experience to come and take a look, identify problem and likely (from what I can tell) re seal around the shower tray after removing existing silicone etc. To be clear, I have tried to re-silicone some of it myself which has not solved the problem, which is why I am asking for a skilled tradesmen to come and rectify the issue vs just asking for someone to re-silicone the shower which could very easily be the problem. This is leaking into the room below, so someone that is confident they can make right and fix is certainly needed.

Toilet cistern leaking - need to be fixed Kitchen sink tap loose and moving about - probably need tightening the bolt/mastic Mains connected smoke alarm going off randomly - need fixing

Shower needs disconnecting and removed had thought it had been disconnected but is now leaking water and making noises.

I need a plumber to fix two separate leaks. 1. Under-sink leak (kitchen): The feed valve for my under-sink RO (reverse osmosis) water system is leaking. The blue-handled inlet valve needs to be replaced. Please also check the connected RO tubing to make sure there are no further leaks. 2. Bathtub leak (bathroom): The bathtub overflow is leaking from behind the cover, likely due to a worn or loose gasket. The silicone seal around the bathtub is mouldy and needs to be removed and re-sealed. Please check the bathtub waste pipe underneath for any leakage. The flat is small and easy to access. I will be at home to provide entry. Please bring standard plumbing tools and materials for valve replacement and silicone re-sealing.

Toilet was blocked, I tried to use a plunger to unblock, seemed to work a little but now there is a big leak from the bottom of the WC when flushed

A few minor bathroom repairs, and the chance to quote for a larger repair job also.

The tap is running and needs fixing

Kitchen roof leaking assuming its a leak from the bathroom tub

Leaky tap in kitchen and leaking pipe in bathroom

Water is leaking from the side of the machine when in use, and therefore the water pressure coming from the hose is reduced

i need the plumbing at the back that drains the washing machine and dishwasher renewed

Small pinhead leak on a copper elbow joint. Cold water feed to the bath. Side panel removed so pipe is accessible

Kitchen tap leaking at handle

Change the washer in a tap; repair seal around shower edge to stop leak

Group head leaking, preventing coffee being made

I'm looking for someone to fix my leak for flush tank and valve leak

Toilet Flush is not working

Minor water leak from under a semi-pedestal sink. Bathroom is only two years old.

My tap is leaking and dripping.. I have a new tap and screws etc… just need someone to fit it. Before 3pm today or I can do Tues-Thurs this week around lunch time too

My newly fixed shower mixer got few small leaks from the joints connected to the two water inlets.