
Reliable hot water, correctly specified
Cylinder maintenance, servicing and replacement for dependable hot water and efficient operation
What this service covers
M&W maintains, services and replaces hot-water cylinders The right solution depends on household demand, available space, heat source and the existing plumbing arrangement
- Cylinder inspection and fault diagnosis
- Maintenance and servicing
- Cylinder replacement
- Controls and associated pipework
- System upgrades during renovation
- Hot-water design advice
A clear, considered process
- Assess the current cylinder
- Understand hot-water demand
- Recommend suitable options
- Install, test and hand over
Local experience since 1985
Appointments are available across Jersey, including St Helier, St Saviour, St Brelade, St Clement, Grouville, St Lawrence, Trinity, St John, St Mary, St Martin, St Ouen and St Peter

Useful answers before you enquire
When should a hot-water cylinder be replaced?
Replacement may be considered when a cylinder leaks, repeatedly faults, no longer meets demand or forms part of a wider heating upgrade An inspection is needed before recommending action
Can you service an existing cylinder?
Yes M&W promotes cylinder maintenance, replacement and servicing
How is a replacement cylinder selected?
Capacity, household demand, available space, heat source and the wider plumbing system all influence specification