Heating engineer in Warwick and Leamington Spa in Lillington Warwick
Central heating not doing what it should? We are a Gas Safe registered heating firm based in Warwick, covering boiler faults, cold radiators, pumps, valves, controls, power flushing and full system upgrades. Serving Lillington and the surrounding Warwickshire area.
No call-out fee on booked jobs · Written price before any work starts · Same day where we can

Lillington, Warwickshire
Heating engineer in Warwick and Leamington Spa in Lillington
Heating jobs in Lillington start with a proper diagnosis: pressures, flow and return temperatures, pump and valve operation, circulation and control wiring. You get told what is actually wrong rather than being sold a new boiler by default, and we cover the CV32 postcode area regularly.
Property context
Housing across Lillington varies enough that no two jobs are quite the same. Older properties often hide a mix of copper, plastic and imperial pipework, while newer homes tend to run sealed systems with unvented cylinders.
Heating in the area
Most heating work in Lillington is gas, and we service, repair and install condensing combi, system and heat-only boilers from the main manufacturers. Properties off the gas grid are usually on oil, and we cover Grant, Firebird, Warmflow and Worcester oil boilers too.
Plumbing in the area
Our plumbing work in Lillington includes leak repairs, tap and toilet replacements, shower installations, full bathrooms, cylinder replacements and hard water treatment.
Postcodes we cover around Lillington
- CV32
Accredited & approved
Registered engineers, manufacturer-approved brands
Heating engineers across Lillington
Diagnosis first, then the repair the system actually needs
A heating engineer looks at the system as a whole, not just the box on the wall. Cold radiators, a boiler cycling on and off, noisy pipework, hot water without heating or heating without hot water are all symptoms, and the cause is often the pump, a seized valve, poor circulation or controls that were never set up correctly. Serving Lillington and the surrounding Warwickshire area.
We start with the diagnosis: pressures, flow and return temperatures, circulation, valve operation and controls. That means you get told what is actually wrong rather than being sold a new boiler by default.
We work out of Warwick and cover Leamington Spa, Kenilworth, Whitnash, Cubbington, Radford Semele, Wellesbourne, Harbury, Southam and Stratford-upon-Avon. The same engineers do the diagnosis and the repair, so nothing gets lost between visits.
Common signs to look out for
- Radiators cold at the bottom or cold upstairs
- Boiler firing up and shutting down repeatedly
- Heating pressure dropping week after week
- Banging, gurgling or kettling noises from pipework
- Hot water but no heating, or heating but no hot water
- Thermostat or programmer not controlling the system
Gas Safe registered
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Speak to a real Warwickshire engineer, no call centres.


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Our work
Recent jobs across Warwickshire
A snapshot of the work we've completed lately, tidy, guaranteed and signed off end-to-end.








How we work
A simple, honest process
- 1
Tell us the symptoms
What the radiators, boiler and controls are doing, plus any fault code on the display.
- 2
System diagnosis
Pressures, flow and return temperatures, pump and valve operation, circulation and control wiring all checked.
- 3
Agree the work
You get the cause in plain English and the scope agreed before anything is started.
- 4
Repair, balance and test
Repairs carried out, the system balanced across the radiators and everything tested before we leave.
Heating playing up?
Speak to a Gas Safe registered heating engineer today
What we take on
Heating work we carry out every week

- Central heating fault diagnosis and repair
- Gas boiler repairs, servicing and replacement
- Circulation pumps, diverter and zone valves
- Radiators, TRVs, balancing and re-hangs
- Power flushing and chemical system cleans
- Room thermostats, programmers and smart controls
- Hot water cylinders and immersion heaters
- System upgrades, extensions and re-pipes
Gas Safe registered
Get a heating engineer booked in this week
Speak to a real Warwickshire engineer, no call centres.
Where we work
A local heating engineer, not a national call centre
We stay within about ten miles of Warwick: Leamington Spa (CV31 and CV32), Warwick (CV34), Kenilworth (CV8), Whitnash, Cubbington, Radford Semele, Barford, Hampton Magna, Leek Wootton, Wellesbourne, Harbury, Southam and Stratford-upon-Avon.
The housing stock varies enormously across that patch, from Regency conversions in Leamington with long pipe runs and old gravity systems to new build estates on sealed pressurised systems. Knowing what tends to fail in each saves a lot of guesswork.

Gas Safe registered
Get a heating engineer booked in this week
Speak to a real Warwickshire engineer, no call centres.
What customers say
Trusted by Warwickshire homeowners
Read all 85+ reviews5.0 / 5
Based on 85+ Google reviews
"Replaced our ageing boiler and rebalanced the whole system. Quiet, efficient, and the radiators have never been hotter. Exceptional service from start to finish."E. HargreavesWarwick
"Installed underfloor heating across our kitchen extension. Thoughtful planning, faultless finish. A real craftsman."H. ClarkeStratford-upon-Avon
"Fitted a new combi boiler and re-piped our airing cupboard. Immaculate workmanship and left the house spotless. Genuinely the best tradesman we've had."S. PatelLeamington Spa
Coverage
Also covering near Lillington
Same-team engineers across the county. If your town isn't listed, give us a call, we cover most Warwickshire postcodes.
Answers
Frequently asked questions
What homeowners and landlords ask before booking a heating engineer.
Yes. Lillington is inside our regular working area from Warwick, so a Gas Safe registered heating engineer can usually get to you quickly.
A plumber works on water and waste. A heating engineer works on the heating system itself: boiler, pump, valves, controls, radiators and cylinder. We do both in Lillington.
Usually sludge and corrosion debris settling in the radiator. A chemical clean or a power flush normally sorts it, and we will tell you which your system actually needs.
Where it is sensible, yes. We diagnose first and only recommend replacing components or the boiler when repairing no longer stacks up.
Yes. Room thermostats, programmers, zone valves, TRVs and smart controls such as Nest and Hive, wired in and set up properly.
A plumber works on water and waste. A heating engineer works on the heating system itself: boiler, pump, valves, controls, radiators and cylinder. We do both, and every gas job is done by a Gas Safe registered engineer.
Usually sludge and corrosion debris settling in the bottom of the radiator. A chemical clean or a power flush normally sorts it, and we will tell you which the system actually needs.
Where it is sensible, yes. We diagnose first and only recommend replacing components or the boiler when repairing no longer stacks up.
Yes. Room thermostats, programmers, zone valves, TRVs and smart controls such as Nest and Hive, wired in and set up properly rather than left on defaults.
Yes. We are based in Warwick and work across Leamington Spa, Kenilworth, Whitnash, Cubbington, Wellesbourne, Southam and Stratford-upon-Avon.
Call or message with what the system is doing and we will tell you honestly when we can be there. No heat or hot water in cold weather gets priority.
Send us the details
Request a straight-talking quote
Tell us what's happening, brand, symptoms, how long, any fault codes. We'll come back with a clear price and next steps.
Ready when you are
Speak to a Warwickshire engineer
Call, WhatsApp or request a written quote, whichever is easiest.




