Glow-worm’s premium boiler range, Ultracom, is being promoted by performance improvement agency River Marketing through comedy nights. The events began in Cambridge in August and will continue to tour ...

Performance improvement agency, River Marketing has launched a comedy road show to promote Glow-Worm’s boiler range to installers throughout the country. The series of events began in Cambridge in ...

Every year we ask thousands of boiler owners how satisfied they are with their boiler and whether it's suffered any faults or breakdowns. From their responses, we work out which brands have the ...