Manufacturers, and their technology, have become increasingly unique, complex, and sophisticated. With highly complex sequences and components, boilers have become a specialised area of expertise.
Ideally, operatives need to be intimate with these appliances, and hugely experienced, to be able to diagnose and rectify, even the most common faults effectively.
''Jack of all trades, master of none'' Simply won't cut it any more...
With 15 years experience, working exclusively on Vaillant heating equipment, this is our speciality.
It's what we do... And we're very, VERY good at it.