Simon came out at short notice to fix my boiler. I had no hot water or heating. Not only did he do a great job fixing an old boiler , he also serviced it. Very happy with the work, friendly and helpful advice. Definitely calling him out again.

Simon fitted a new boiler for me. Very good service, he was prompt, competitively priced and tidy. Would strongly recommend Simon for all of your plumbing needs.

We had an issue with our heating I left an email through Simon’s website He called me back the following day and after I explained the fault Simon said he could come and have a look at what we thought was an air lock Simon messaged me to say he was on his way this afternoon at 3.30 Saturday 11/1/25 On arrival he discovered the motorised valve had failed he promptly left to collect a new one and replaced it The air lock was still there unfortunately but Simon would not be beaten with dogged persistence he eventually had us all up and running after 4 hours and finished at 7.30 with still another job to do many others would have given up I can’t recommend Simon enough and would not hesitate to call on him again Five star service and on a Saturday Well done Simon great job Thank you

We have just had our back-boiler serviced by Simon, and he managed to resurrect it from the grave! He did an excellent job 👍, and we will be using him for a new boiler replacement in the spring. I would thoroughly recommend him.

Simon is a highly professional Plumber , We have been using his services for many years , He is extremely trustworthy, Always arrives as arranged which is quite unusual for a Plumber , He has helped us out of a few emergency situations. I would highly recommend Simon Duff Plumbing , You couldn't find a nicer chap too