Apologies for the delay in getting back to you. I started to make some progress with this matter at the end of last week, and I wanted to come back with a decent update. So, first of all, thank you for everyone who helped with this, and provided positive feedback. Thank you especially to Yorkshire Dave. Your long post (explaining the situation clearly) was brilliant, and very well written. If I was in Yorkshire, I'd be taking you for a pint to say thank you! So, quick update....
1. A new plumber visited on Thursday. He pointed out that the flexible hose, fitted in December, was 'not to standard'. This has now been corrected and replaced with copper piping. Please see 3 attached pics, which show the Original set up, the Valve & hose fitted in December (marked image D), and Corrective work with copper piping (image E). I was charged £109 (including vat) for this corrective work, which seemed perfectly reasonable.
2. The new plumber asked me about Gas Safety checks. I can confirm I get a landlords gas safety check every year, without fail, and have always passed. I keep all documentation. The company who carry out this check for me every year is called gas-elec (
www.gas-elec.co.uk). I also pay the same company to check our smoke detectors and co alarms.
2. After repeated requests for a breakdown, the original plumbers emailed me last week, and confirmed that they hadn't given me any paperwork, and couldn't provide it.
3. My partner emailed the original plumbers, pointing out the following. That they have a) overcharged for the work, b) provided inaccurate information about what work was carried out, c) carried out the work incorrectly, and d) not provided an invoice. It stated that unless the company reimbursed us for £498, we would issue legal proceedings, and that we would also contact the relevant trade bodies and trade standards organisations regarding the inadequate work (possibly by unqualified persons). The email asked the plumbers to confirm their address for service.
4. The original plumbers called my partner, and admitted that we had been overcharged. They offered a full refund.
5. My partner, being the reasonable chap he is, suggested they refund us £400, on the basis that they did at least install a valve.
6. I have now been refunded £400!
So a good outcome. I realise in future I'm going to have to be more careful about the tradespeople I use, and how I deal with them, however I do have to trust people to a certain extent. I find most tradespeople are decent, honest and straightforward.
Apologies that this story has dragged on, and that I have bored some of you to death. I do appreciate your time and help. Information provided here was very useful.
One final thing. Not all landlords are bad! I do appreciate that there are plenty of dodgy landlords around, who give everyone a bad name, but there are lots just like me, who really care about their properties and want their tenants to be happy.