Immersion heater repair in Peterborough
Immersion heater repair by Lighting Electrical restores cylinder heating safely for homeowners and landlords, backed by clear written pricing and NAPIT registration.
Calls answered 24/7
- 10 years trading
Immersion heater repair prices
Immersion heater repair starts at £70/hr. That rate is the labour for testing the element, thermostat and cylinder wiring and for the repair work that follows.
From £70 an hour
from £70 an hour
Included
- Testing at the immersion switch, the isolator and the fuse board
- Insulation and continuity tests on the element and thermostat
- Replacement of a failed immersion element or thermostat
- Repair of damaged flex or connections on the immersion circuit
- The relevant electrical paperwork when the work is complete
Not included
- Repair of a gas boiler or a heating appliance that is not the immersion
- Supply and fit of a new hot water cylinder
- A full house rewire
Ways to pay
- Pay by bank
- Bank transfer
- Hours on site rise when the cylinder has to be drained to replace the element.
- A new immersion element or thermostat is charged on top of the hourly labour.
- Tight access to an airing cupboard or plant room adds time at the same hourly rate.
Immersion heater not heating water
Cold taps on the hot side, with the immersion switched on, mean the element or thermostat in the cylinder is not heating the tank.
- No hot water from the cylinderThe tank stays cold even with the immersion switch on, so showers and hot taps run cold.
- The fuse board trips on hot waterThe fuse board trips when you switch the immersion on, which means a failed element, thermostat or damaged flex.
- Landlords and rented cylindersA rented home with a cylinder still needs hot water, and a failed immersion is a repair rather than a heating replacement.
- Businesses with cylinder hot waterA staff kitchen, shower or washroom fed from a cylinder still needs the immersion working when the boiler is off.
What happens on the day
You get the power isolated, the element and thermostat tested, and the cylinder heating again before we leave.
- Arrival and isolationWe find the cylinder and isolator, cut the power to the immersion, and keep the cupboard or plant space clear enough to work.
- Testing the element and thermostatWe test the element, thermostat and flex, then replace the failed part or repair the wiring that caused the trip.
- Power back on and paperworkWe restore the supply, check the cylinder is heating, and leave the relevant electrical paperwork for the work done.
How booking works
Tell us about the job
Tap Book Now and describe the work in the chat. Photos help.
Get your price
You see your price in the chat. A set price is paid at checkout; any other job is quoted first.
Choose your visit
Give your address and when you are free, and the visit is arranged.
Follow your job from booking to receipt
See when we're on our way, get your job report the moment we finish, and pay in seconds.
Track us on our way
See us on the map with a live arrival time.
Your job report, same day
See exactly what was done as soon as we finish.
Invoice and receipt in one place
Pay online in seconds, and your receipt is always there when you need it.
Why choose Lighting Electrical
Valandi KotorriElectrician- Reviews
- 61
- Rating
- 4.7
- Trading since
- 2016
“Ten years on Colchester housing stock and I have seen most of it: terraces where the lighting circuit has been extended once too often, boards fitted before RCDs were standard, new builds with sockets nowhere near the kitchen. I check the earthing, the bonding and whether the supply will carry another load before I price anything, because the age of a house settles nothing on its own.”
Valandi Kotorri, Lighting Electrical
Book NowPhotos of our work
WhatsAppHow much does immersion heater repair cost?
Immersion heater repair starts at £70/hr. The hours on site follow whether the element, thermostat or wiring has failed, and whether the cylinder must be drained. A new element or thermostat is extra to the labour.
Why does the immersion trip the fuse board?
The immersion circuit trips when the element or flex is passing current to the tank or pipework. We isolate that circuit, test the element and replace the failed part. The fuse board stays on once that leak is gone.
Do you drain the hot water cylinder?
The cylinder is drained when the immersion element is being replaced. A thermostat only repair leaves the water in the tank. We test first so you know which of those two jobs it is before any water is run off.
Do landlords get immersion heater repair from Lighting Electrical?
Yes, Lighting Electrical repairs immersion heaters for landlords in Peterborough, Cambridgeshire and the covered Essex towns. A failed immersion in a rented cylinder is a repair to restore hot water. The relevant electrical paperwork is left when the work is complete.
Do you replace the immersion element or repair it?
We replace the element or thermostat when that part has failed, and we repair the wiring when the parts are sound. Labour starts at £70/hr and parts are extra. You get a cylinder that heats on the immersion again.