Heating Engineers Watford

We will always recommend you to family, friends and business contacts.

Thank you so much to Andrew Black’s Heroes on Hand for your excellent work in supplying and fitting a new expansion vessel for our boiler. We had been having a problem with our boiler losing pressure for quite some time. Andrew diagnosed the problem when he was here to do other work, and then fixed a time for this work to be done. Andrew did the work with no fuss and no disruption, and it was great to see Andrew working with a new apprentice, passing on his many years of accumulated knowledge and experience to a new generation of plumbers and heating engineers. I will always recommend Andrew Black’s Heroes on Hand whenever I get the opportunity to do so.

I would like to thank you for the recent work you carried out to my bathroom, Thank you for the quick response and carrying out all the required works without question. I wouldn’t hesitate to recommend Hero’s on Hands to friends and family.

Andrew is an absolute find. Honest, reliable, hard-working and pleasure to work with. I’m grateful to Houseman Properties for the introduction and will continue using you for many years.

Very professional, and excellent quality work

I was over the moon, the heating and hot water was back on again and, more importantly my wife happy again, happy home. You really did save Christmas.