A team of over 10 local engineers covering Suffolk, Essex and Cambridgeshire
Waiting days for the big boiler companies? We’re with you in hours, not days. Local Gas Safe engineers, no call centres, usually there the same day.
Boiler Repair in Suffolk & EssexEmergency repairs, fault finding & Gas Safe boiler engineers.
Anglian PHE provides boiler repair across Suffolk and Essex, including urgent boiler breakdown support in Sudbury, Clare, Haverhill, Bury St Edmunds, Newmarket and nearby towns. If you have no heating, no hot water, low boiler pressure, a leaking boiler, a pilot-light or ignition problem, or a fault code, we can diagnose the problem and explain the repair options.
⏱ Hours, not days: local engineers, usually with you the same day.
Tell Us What You Need Help With
Send us a few details and we’ll help with the next step. For urgent problems, calling is fastest.
Boiler repair engineers for heating and hot-water faults
A boiler fault can show up as no heating, no hot water, a pressure drop, a leak, ignition trouble, unusual noises or an error code. Our Gas Safe registered engineers diagnose the cause before recommending a repair, so you know what has been found and what the next step involves.
Anglian PHE heating services cover boiler repairs, annual servicing, replacement boilers and central-heating support across Suffolk and Essex. Regular boiler repair areas include Sudbury, Clare, Haverhill, Newmarket, Bury St Edmunds and surrounding villages.
Call 01787 278511 or WhatsApp your postcode, boiler make/model and symptoms. If a fault code is showing, include it in your message.
Emergency boiler repairs, pressure faults, leaks & ignition problems
Choose the closest match below. If you are unsure, tell us the symptoms and any fault code and we can arrange the right type of boiler repair visit.
Emergency Boiler Repairs
Urgent boiler breakdown support for no heating, no hot water, lockouts and other faults that need prompt diagnosis.
Call for current availability →Low Boiler Pressure Repair
Repeated pressure loss can point to a leak, expansion-vessel issue, valve problem or another system fault that needs investigation.
Send your boiler details →Leaking Boiler Repair
We trace visible or suspected boiler leaks and check the surrounding heating system before recommending the repair.
Arrange leak diagnosis →Pilot Light & Ignition Faults
Pilot-light, ignition, flame-detection and lockout problems are diagnosed by a Gas Safe registered engineer.
Book fault finding →No Heating / No Hot Water
Boiler and central-heating repair for properties where the system is running poorly or not providing heat or hot water.
Get heating help →Boiler Breakdown & Fault Finding
Diagnostic testing for error codes, unusual noises, intermittent faults and boiler breakdowns where the cause is not obvious.
Send the fault code →Repair or routine servicing?
If the boiler has a current fault, book boiler repair. If it is working normally and simply due its annual maintenance check, use our boiler servicing page instead.
From fault report to diagnosis and repair
A clear three-step process for boiler breakdowns and heating faults.
Tell us the symptoms
Share your postcode, boiler model if known, fault code and whether you have heating, hot water, pressure loss or a leak.
Engineer diagnoses the fault
A Gas Safe registered engineer checks the boiler and relevant heating-system components to identify the cause.
Repair options explained
We explain what has been found and the repair cost before additional work is agreed. If a replacement is more appropriate, we will explain why.
No heating, no hot water or a leaking boiler?
Call the office for urgent boiler repair. We will confirm the current response estimate based on engineer availability, your location, travel distance and traffic.
What our boiler repair engineers diagnose
The symptoms below can have several causes. A proper diagnostic visit is the safest way to work out what needs attention.
💧 Low Boiler Pressure
Pressure that keeps dropping, especially after repressurising, can indicate a leak or a fault within the boiler or heating system.
🚿 Leaking Boiler
Water around the boiler or nearby pipework should be checked so the source and extent of the leak can be identified.
🔥 Pilot Light / Ignition
Older pilot-light problems and modern ignition or flame-detection faults can prevent the boiler from starting or staying lit.
🌡️ No Heating
Heating loss can come from the boiler, controls, circulation, valves or other parts of the central-heating system.
🚰 No Hot Water
Hot-water faults are diagnosed according to the boiler type, system design and the symptoms you are seeing.
⚠️ Fault Codes & Lockouts
Displayed codes help narrow the diagnosis, but the engineer still checks the appliance rather than replacing parts based on the code alone.
Boiler breakdown? What to check first
A few safe checks can sometimes get the heating back on, or help us diagnose the fault faster when you call. Never remove the boiler casing: anything inside the boiler must be done by a Gas Safe registered engineer.
1. Check the boiler pressure
Most combi and system boilers have a pressure gauge on the front. When the heating is cold it usually reads around 1 to 1.5 bar; check your boiler manual for the exact figure. If it has dropped below 1 bar you may be able to top it up using the filling loop as the manual describes. If the pressure keeps dropping, there is likely a leak or a faulty part, so book a repair rather than topping it up again and again.
2. Check the power, timer and thermostat
Make sure the boiler has power (display or lights on, fused spur switched on), the timer or programmer is set to an "on" period, and the room thermostat is turned up above the room temperature. After a power cut the clock may need resetting, and wireless thermostats may need new batteries.
3. In a freeze: check the condensate pipe
On a condensing boiler, the plastic condensate pipe that runs outside can freeze in very cold weather and make the boiler lock out, sometimes with a gurgling noise. Thaw it by pouring warm (not boiling) water along the outside section, or by holding a hot water bottle on it, then reset the boiler. Boiling water can crack the pipe. Only do this if you can reach the pipe safely at ground level.
4. Note the fault code
Write down any code on the display and tell us when you call; it helps us arrive with the right parts. Some common examples: Worcester Bosch EA / 227 (no flame detected), Vaillant F28 (ignition failure) and F75 (pressure or pump fault), Baxi E119 (low water pressure) and E133 (ignition or gas supply), Ideal L2 (ignition lockout), Glow-worm F28 (ignition failure). Codes vary by model, so check your manual. You can press reset once; if the code comes back, leave it and call us.
When to call us
Call if the boiler still will not work after these checks, if it keeps locking out, if the pressure keeps dropping, if you see water leaking, or if it makes banging or unusual noises. Tell us the make, model, fault code and what it is doing. Our engineers are Gas Safe registered (Anglian PHE, Gas Safe 572792) and repair Worcester, Vaillant, Baxi, Ideal, Glow-worm and other makes.
Heating controls & parts we repair
Many "boiler breakdowns" are really a failed part elsewhere in the heating system. We find the faulty part and explain the repair options before any work is agreed.
Diverter valves
On a combi boiler the diverter valve switches between heating and hot water. Typical signs of a fault are hot water but no heating, heating but no hot water, or radiators warming up when you run a hot tap.
Zone valves (motorised valves)
System and regular boilers use motorised zone valves to send heat to the heating or the hot-water cylinder. A stuck valve or failed actuator head can leave one zone cold while the other works.
Central heating pumps
A failing pump can cause cold radiators, a noisy system, a boiler that overheats or locks out, or a pump that runs all the time. We check whether it needs freeing, adjusting or replacing.
Room thermostats
If the boiler works but will not respond to the thermostat, the fault may be the thermostat, its batteries, its wireless pairing or the wiring. We repair and replace wired, wireless and smart thermostats.
Timers & programmers
A blank, frozen or unresponsive timer or programmer can stop the heating or hot water coming on. We diagnose the fault and fit a suitable replacement where needed.
Oil boilers, including Grant
Oil boiler not firing up? Our OFTEC trained engineers repair Grant and other oil boilers, including burner, nozzle, ignition and lockout faults. See our oil boiler services.
Winter gas safety
If you smell gas: do not use electrical switches, plugs or doorbells, and do not use naked flames or smoke. Open doors and windows, turn the gas off at the meter if you can do so safely, leave the property and call the National Gas Emergency number on 0800 111 999 (24 hours, free).
Carbon monoxide (CO): you cannot see, smell or taste it. Symptoms can include headaches, dizziness, nausea, breathlessness, collapse and loss of consciousness, and may ease when you are away from home. If you suspect CO, turn off the appliance if you can, get fresh air, leave the property, call 0800 111 999 and seek medical advice. Fit an audible CO alarm (marked EN 50291) in rooms with a gas appliance and test it regularly.
Service and check: the Gas Safe Register and HSE advise having gas appliances serviced and safety checked every year, and only by a Gas Safe registered engineer. Always ask to see the engineer's Gas Safe ID card and check the back shows they are qualified for the work. Anglian PHE is Gas Safe registered, number 572792. Book your annual boiler service.
Source: Gas Safe Register and HSE gas safety guidance. More at gassaferegister.co.uk.
Boiler repair backed by wider heating expertise
From emergency boiler repairs and fault finding to annual servicing and replacement boilers, Anglian PHE provides heating support across Suffolk and Essex.
Gas Safe registered
Gas boiler diagnosis and repair by appropriately registered engineers.
Fault finding
Diagnosis for pressure loss, leaks, ignition faults, error codes and heating breakdowns.
Clear repair options
We explain what has been found and the next repair step before extra work is agreed.
Local coverage
Boiler repair enquiries across Sudbury, Clare, Haverhill, Newmarket and the wider local service area.
Since 1993
An established local plumbing and heating business.
Domestic & commercial
Heating and boiler support for homes and suitable commercial systems.
Boiler repair, diagnostics & heating work by Anglian PHE
These images show examples of boiler and heating work carried out by the Anglian PHE team across our service area. They are not presented as projects in a specific town unless the location has been verified.
Boiler repairs in Sudbury, Clare, Haverhill & nearby towns
We provide boiler repair across the wider local service area, including Newmarket, Clare, Sudbury, Haverhill, Saffron Walden, Bury St Edmunds, Lavenham and nearby villages. Call with your postcode so we can confirm current engineer availability.
Check customer feedback before booking boiler repair
Independent reviews can help you judge communication, reliability and the overall customer experience before arranging a boiler repair visit.
Boiler Repair & Breakdown FAQs
Straight answers about emergency boiler repairs, gas safety, low pressure, leaking boilers, ignition faults, no heating and local engineer availability.
Yes, across our Suffolk, Essex and Cambridgeshire service area. For an urgent breakdown, call 01787 278511 with your postcode and symptoms so we can confirm current engineer availability and the response estimate for your address.
Yes. Repeated pressure loss can come from several causes, including leaks or boiler and heating-system components. An engineer can diagnose why the pressure is dropping rather than relying on repeated repressurising.
Yes. If you can see water around the boiler or connected pipework, contact us with the location of the leak and your postcode. The engineer will identify the source before recommending the repair.
Yes. We diagnose pilot-light problems on suitable older appliances as well as modern ignition, flame-detection, lockout and fault-code issues. The displayed code is useful information, but the appliance still needs to be checked properly.
Call the office and tell us whether the boiler has power, whether a fault code is showing, and whether the issue affects heating, hot water or both. We can then arrange the appropriate boiler or central-heating repair visit.
Response times vary. When you call, we can give a current estimate based on engineer availability, your postcode, travel distance and traffic. Urgent boiler breakdowns are prioritised where possible.
Do not use electrical switches or naked flames. Open doors and windows, turn the gas off at the meter if it is safe to do so, leave the property and call the National Gas Emergency number on 0800 111 999. Once the emergency service has made the supply safe, a Gas Safe registered engineer can repair the fault.
If you can reach the outside section of the plastic condensate pipe safely, thaw it with warm (not boiling) water or a hot water bottle, then reset the boiler. If the boiler still will not restart, or the pipe keeps freezing, call us and we can look at insulating or rerouting it.
Yes. Our wider boiler repair area includes Clare, Sudbury, Haverhill, Newmarket, Bury St Edmunds, Lavenham and other nearby towns and villages. Send your postcode so we can confirm current availability for your address.
Book a boiler repair engineer
Call the office or WhatsApp your postcode, boiler make/model, fault code and symptoms. We can confirm the current repair availability for your area.
For local coverage see our Boiler repair in Stowmarket page.
For local coverage see our Boiler repair in Witham page.
For local coverage see our Boiler repair in Chelmsford page.
For local coverage see our Boiler repair in Great Dunmow page.
For local coverage see our Boiler repair Sawston page.