Intergas boiler repair, servicing and installation in Warwick in Warwick Intergas
Intergas boilers use a single heat exchanger and far fewer moving parts than most rivals, which is exactly why we like fitting them. We repair, service and install the full Intergas range. Serving Warwick and the surrounding Warwickshire area.
No call-out fee on booked jobs · Written price before any work starts · Same day where we can

Accredited & approved
Registered engineers, manufacturer-approved brands
Intergas engineers in Warwick
Working on Intergas boilers every week
Intergas took a different route to everyone else: one bi-thermic heat exchanger, no diverter valve, no plate heat exchanger, no automatic air vent. Fewer parts means fewer of the failures that bring us out to other brands. Serving Warwick and the surrounding Warwickshire area.
We work on the Xtreme, Xclusive, Compact HRE and the older ECO RF. Servicing is straightforward on these boilers, and because the component count is low the annual service tends to be quick and clean.
Where a customer is choosing a new boiler and reliability is the priority, Intergas is often our recommendation. We install the range and register the warranty for you.
Intergas parts and support in the UK are good, and the design means the parts most likely to fail on other makes simply are not there to fail.
Common signs to look out for
- Xtreme, Xclusive and Compact HRE repairs
- Annual servicing to Intergas schedule
- New Intergas installation and registration
- No diverter valve or plate exchanger to fail
- Fault finding on ignition and sensing faults
- Advice on Intergas versus other makes
Intergas specialists
Book a Intergas repair or service
Speak to a real Warwickshire engineer, no call centres.


Gas Safe registered engineers, workmanship guaranteed.
Local · Trusted · Insured
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 model and code
Give us the Intergas model and anything showing on the display, and we can often arrive with the right part.
- 2
Diagnose on site
Pressures, gas rate, combustion, circulation and controls tested properly instead of parts being swapped on a hunch.
- 3
Agree the work
The fault explained in plain terms, with the cost agreed before anything is fitted.
- 4
Repair, test, record
Genuine parts where we can, everything retested, and a written record left with you.
Intergas problem?
Talk to a Intergas engineer
Tell us the model and the code on the display and we can usually come prepared.
Models we cover
Intergas ranges we work on

- Xtreme
- Xclusive
- Compact HRE
- ECO RF
Intergas specialists
Book a Intergas repair or service
Speak to a real Warwickshire engineer, no call centres.
Servicing and warranty
Keeping your Intergas warranty valid
Intergas warranties require an annual service by a registered engineer with the service record completed. Miss a year and the cover can be refused when you most need it.
We follow the manufacturer's own service schedule, test combustion with a calibrated analyser and leave a written record every visit, which is also the paperwork a buyer's surveyor will ask for later.
For landlords we combine the Intergas service with the CP12 gas safety check on a single visit and email both documents the same day.

Intergas specialists
Book a Intergas repair or service
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
"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
"Annual landlord gas safety checks across our portfolio, always on time, paperwork in order, tenants happy. Highly professional outfit."D. AllenWarwickshire
Coverage
Also covering near Warwick
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 Warwick homeowners ask us about Intergas boilers.
In our experience yes, and the reason is structural rather than marketing. No diverter valve, no plate heat exchanger and no automatic air vent means three of the most common failure points on other makes do not exist.
Yes, annually and to the manufacturer's schedule, with a completed service record so your warranty stays valid.
Yes. Parts availability is still good on the HRE range and the design is simple to work on.
Often, especially where the priority is a boiler you never think about. We will still size it properly and tell you if another make suits the property better.
Intergas warranties are competitive and vary by model. We show you the exact term for the model quoted so you can compare like for like.
Ready when you are
Three easy ways to start
- Call +44 7716 439591
Call us
Speak to an engineer directly. Most faults can be narrowed down in a two-minute chat.
- Message on WhatsApp
WhatsApp us
Send a photo of the boiler and the fault code, we'll come back with a same-day quote.
- Send job details
Full quote request
Tell us the brand, symptoms and any fault codes. Written price back within one working day.
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.
Fault codes
Common Intergas fault codes
What the display is telling you, and what usually causes it. Reset once. If it locks out again, note the code and call us rather than resetting repeatedly.
Gas supply, ignition electrode and lead, or a condensate blockage.
Failed fan, wiring or a blocked flue path.
Sensor failure or poor circulation through the heat exchanger.
A leak on the system, a failed expansion vessel or a passing pressure relief valve.
Ready when you are
Speak to a Warwickshire engineer
Call, WhatsApp or request a written quote, whichever is easiest.




