We cover Norwich and the whole of Norfolk. The county’s specific conditions – chalk geology producing hard water, a high proportion of off-grid property, and a large stock of older solid-walled housing – determine most of what we deal with.
Where we cover
Norwich and the surrounding villages routinely, and the rest of Norfolk on planned days. Further into East Anglia for larger works and commercial contracts.
- Norwich and the Golden Triangle – the core of our domestic work.
- Wymondham, Attleborough, Hingham and the south of the county.
- Dereham, Watton and mid Norfolk.
- Aylsham, North Walsham, Cromer and the north.
- Diss, Harleston, Long Stratton and Loddon in the south-east.
- Acle, Reepham, Wroxham and Hoveton, and the Broads villages.
- King’s Lynn and west Norfolk, on planned days rather than same-day.
If you are at the edge of that, call and ask. We will tell you honestly whether we are the right people, and if we are not we would rather say so than turn up late to a job somebody nearer could have done better.
Three things about Norfolk that change the work
1. Hard water
The county sits on chalk, and rain percolating through it dissolves calcium carbonate on the way to the aquifer. The result is water in the upper hardness bands, and the consequence is scale on every surface that heats water – boiler heat exchangers, cylinder coils, immersion elements, plate heat exchangers, tap cartridges and shower heads.
It is why water treatment features more prominently in what we do than it would elsewhere, and why an immersion heater in Norfolk has a harder life than the same element in a soft water area. See why Norfolk water is hard.
2. Off the gas grid
An estimated 158,414 Norfolk homes have no mains gas connection – around 35.6 per cent of domestic property, roughly 2.6 times the Great Britain average, with four of the county’s seven districts in the national top twenty-five for off-grid density.
That is why we built this business around oil heating rather than treating it as a sideline, and it is why the oil guides on this site are the most detailed part of it. See the Norfolk off-grid heating map.
3. Older housing stock
Flint and brick cottages, solid walls, suspended timber floors, imperial pipework, gravity heating systems and thirty years of undocumented alterations. It is entirely normal work and it changes the approach – nothing is standard, the surprises are routine, and a quote that allowed nothing for finding something is an optimistic quote.
What that means practically
| Norfolk condition | Consequence |
|---|---|
| Hard water | Scale protection is worth considering on any property with a cylinder. Immersion elements and plate heat exchangers fail sooner here |
| Off-grid heating | Oil tanks, siting rules, containment near the county’s many drainage ditches, and the run-dry problem |
| Drained agricultural land | Ditches and dykes everywhere, which frequently triggers the secondary containment requirement for oil storage |
| Older solid-walled housing | Higher heat loss, which makes heat pumps harder and fabric work more valuable |
| Rural properties on long lanes | Response times are longer, frozen pipes are more common, and second homes stand empty in winter |
| Private water supplies | Boreholes and wells on farms and isolated properties, needing testing rather than assumption |
| Coastal exposure | Salt corrosion on external plant, particularly outdoor boiler casings and air conditioning condensers |
| Large seasonal population | Holiday lets standing empty, then heavily used – both are hard on systems |
Norfolk has a high proportion of second homes and holiday lets, particularly on the coast and in the Broads. A property standing empty over winter with the heating off is how the most expensive plumbing claims in this county happen. Frost setting and somebody checking, or a proper drain-down – not everything switched off and hoped for the best. See frozen pipes.
How we work across the county
- Norwich and nearby – same-day where we can for genuine emergencies, and booked work at short notice.
- The wider county – planned days, so travel is shared across several jobs rather than loaded onto one. It keeps the cost sensible for everybody.
- West Norfolk – planned rather than same-day, and we will be honest about that rather than committing to something we cannot meet.
- Rural access – tell us about the lane, the gate, the livestock and where a van can actually turn round. It saves a wasted visit.
- Winter – rural response is slower in bad weather and we will tell you realistically rather than optimistically.
The principle throughout: a realistic commitment we keep is worth more than an ambitious one we break.
What we do here
The full range is on the domestic and commercial pages. The work that dominates in this county:
- Oil boiler servicing, repair and replacement, which is the largest single part of what we do.
- Oil tanks – installation, replacement and inspection, with the containment question that Norfolk’s drainage raises so often.
- Unvented cylinders and hot water, including the discharge pipework that so many existing installations get wrong.
- Water treatment, because of the geology.
- Bathrooms, start to finish.
- Emergencies, particularly frozen and burst pipes in rural and unoccupied property.
- Commercial work across East Anglia, including the rural commercial premises that are off-grid for the same reasons the houses are.
Anywhere in Norfolk? Call and describe the job. We will tell you honestly whether we are the right people and when we could get to you.
Questions we get asked about this
Do you cover the whole of Norfolk?
Yes, with Norwich and the surrounding area covered routinely and the wider county on planned days. West Norfolk is planned rather than same-day and we will say so rather than over-committing.
Do you work outside Norfolk?
Further into East Anglia for larger works and commercial contracts. For routine domestic work outside the county, there is usually somebody nearer who will serve you better and we will say so.
How quickly can you get to a rural property?
It depends on where and when. We will give you a realistic answer rather than an optimistic one, and if we cannot get to you we will say so immediately so you can call somebody who can.
Why is water treatment such a feature here?
Because Norfolk sits on chalk and the water is in the upper hardness bands. Scale forms on every surface that heats water, which is where the expensive equipment is.
Why do you specialise in oil?
Because in this county oil is the mainstream rather than the exception – an estimated 35.6 per cent of Norfolk domestic property has no mains gas connection, around 2.6 times the Great Britain average.
I have a holiday let standing empty over winter. What should I do?
Heating on a frost setting with somebody checking, or a proper drain-down. Turning everything off and walking away is how empty properties get destroyed, and it is what we are called to every January.
Sources
- Department for Energy Security and Net Zero, Subnational estimates of properties not connected to the gas network (published 18 December 2025, 2024 data). Contains public sector information licensed under the Open Government Licence v3.0. — https://www.gov.uk/government/statistics/sub-national-estimates-of-properties-not-connected-to-the-gas-network
Need this doing?
Call and describe the problem — you will speak to an engineer, not a call centre. Written quotes, no estimates over the phone.