How much does a Hot water cylinder cost?
Book Hot water cylinderUnvented cylinders store hot water at mains pressure, so their safety valves need checking every year. A G3-qualified engineer tests the valves, checks the expansion vessel and makes sure the discharge pipe is safe.
Typical price: £80 to £150
What's usually included
- Typical service: £80 to £150 a year
- Includes testing safety valves and recharging the expansion vessel
- Replacement valves are extra
What changes the price
When would you like this done?
Prices by region
Live prices coming soon
We show low, median and high prices for a region once it has at least 3 real quotes.
Get an exact price
Free, anonymous quotes from verified firms.
Many sole traders aren't VAT registered. Every quote shows whether VAT is included.