Emergency sprinkler repair in Kettering
Emergency sprinkler repair is for when it is happening now and the building cannot wait until Monday.
- Four years of active trading, 100+ projects completed
- ISO 9001, the certification insurers look for
- Free survey, fixed price in writing, no travel charge
Our own jobs. Swipe, or tap to enlarge.
Our emergency line is answered at any hour, weekends included. A discharged sprinkler, a failed pump or a riser that will not hold pressure leaves the building unprotected from the moment it happens, so the system is isolated and made safe first, then repaired, recommissioned and recertified. Sentry Sprinkler Protection carries out emergency sprinkler repair across England from its base in Kettering, ISO 9001 certified.
24/7 emergency, on our jobs
4 photographs of this exact work, from the owner's own sites. Tap any of them.
- SurveyFree, and we walk the building
- Fixed priceIn writing, with the standard named
- First visitDone, recorded and certificated
From first call to certificate
Four steps, the same on every job.
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01Free survey
We look at the building and its records, and tell you what it is due.
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02Fixed price in writing
Every item priced line by line. No survey fee, nothing added afterwards.
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03The work, on your dates
Isolation agreed before anyone arrives, kept as short as the job takes.
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04Certificate and record
A certificate and a photographed defect list, ready for your insurer.
- Start
Book the free survey
Tell us the building. We will tell you what it is due.
Book a free survey
Covered on every visit
Any hour
- Leak isolation and made safe, then permanent repair
- Sprinkler head replacement and pipework repair
- Fault finding on pumps, valve sets and alarms
- System recommissioning and recertification after the fix
When it is due
- Emergency line answered at any hour, weekends included
The duty sits with whoever controls the premises under the Fire Safety Order 2005. It can be delegated as work, not as responsibility, which is why the certificate matters as much as the visit. How compliance works
What we actually get called to
Four calls make up most of the out-of-hours work. If you are reading this during one of them, the phone number is at the top of the page and the practical steps are above.
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A burst or weeping pipe, usually frost or impact
Unheated space, a cold night, and a split in the pipework. Or a forklift mast, a scissor lift or a delivery that caught a pipe. The priority is isolating the right section rather than the whole building, so the rest of the premises keeps its protection while the repair happens.
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A head knocked off during someone else's work
Racking changes, ceiling work and stock movement account for most accidental discharges. A discharging head puts out a great deal of water quickly, so the first call is about isolation and the second is about getting the system back in service properly rather than capped and forgotten.
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A pump or alarm fault in the middle of the night
A pump that has failed, an alarm that will not reset, or a panel showing a fault nobody on site can interpret. Much of this is resolved on the phone, which is quicker for you than waiting for a van and costs you nothing.
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A system isolated by another trade and left that way
Often discovered at a handover or during a fire risk assessment rather than at the time. The building has been unprotected for an unknown period, and the job is to prove the system through properly and record what was found, not simply to reopen a valve.
Free survey · fixed price in writing
Tell us what you need. We will tell you what it takes.
Four quick taps and your details. A free survey and a fixed price in writing, with no survey fee and no obligation.
Mon to Fri, 7am to 5pm. Emergencies any hour.
Request received
We’ve got it from here.
Step 1 of 5 is done. Here is how the rest goes.
- Request sent Done
- 2 We call you Next
- 3 Free survey
- 4 Fixed price
- 5 Work done
Questions we get asked
What counts as a fire sprinkler emergency repair?
A leak from pipework or a head, a discharged sprinkler, a pump that will not start, a riser that failed its test, or any fault that has taken the system out of service.
How quickly can you attend?
Ring and we will tell you honestly, based on where the site is and what is happening. We would rather give you a real time than a number that sounds good.
Will the system be certified again afterwards?
Yes. A repair is not finished until the system is recommissioned, tested and the record updated. A system back in service without documentation is still a gap in your file.
What is the charge for coming out?
Attendance is charged by the hour with a four hour minimum, and it rises outside our normal working hours of Monday to Friday. The repair is separate and priced once we have seen the fault. You will be told the attendance charge on the call, before anybody gets in a van.
Can you make it safe tonight and repair it properly later?
Usually, and often that is the right sequence. Getting the building back to a defensible position matters more at two in the morning than a permanent fix. We will tell you honestly which parts can wait and what to tell your insurer in the meantime.
Do you carry parts on the van?
Common fittings and consumables yes. A valve set component or a pump part often has to be ordered, and we will say so on the call rather than attending, looking at it and telling you the same thing two hours later.
Read more about this
We also cover
24/7 emergency for your kind of building
The standard is the same. What changes is the hazard, the design and what an insurer asks to see.
- Blocks of flats Above 11 metres a new block needs them. Everything after that is the maintenance record, and it is what a managing agent gets asked for. Sprinkler systems for blocks of flats
- Care homes A building full of people who cannot self-evacuate, on a maintenance regime that has to be provable without disrupting them. Care home sprinkler systems
- Schools and colleges The DfE stopped pointing at BB 100 in January 2026. What replaced it sets a height threshold, three building types that always qualify, and a maintenance regime for everything already installed. School sprinkler systems after BB 100
- Museums and galleries The objection is always water on the collection. The arithmetic runs the other way, and it is worth seeing why before the decision gets made for you. Museum sprinkler systems for galleries and stores
- Cinemas and theatres Ordinary Hazard Group 4, the highest of the ordinary groups. Most people assume an auditorium is a low risk. The standard does not. Cinema and theatre sprinkler systems
- Hospitals and healthcare Ordinary Hazard Group 1, and the only building type on this list where nobody can be asked to leave. Isolation planning is the whole job. Hospital sprinkler systems for healthcare estates
- Cancer treatment centres A hospital classification wrapped around rooms no general contractor should touch: MRI, radiotherapy bunkers and aseptic pharmacy. Sprinkler systems for cancer treatment centres
- Shopping centres Ordinary Hazard Group 3, and a building whose design changes every time a unit is re-let. The system rarely keeps up on its own. Shopping centre sprinkler systems
All our services The standards we work to Questions and answers
Emergency sprinkler repairs, town by town
The towns where this is the work we are asked for most. Each page covers the buildings there and what the journey means for a visit.
The published documents behind this page
Every interval and threshold on this page comes from one of these. Links go to the publisher, not to a copy of the document.
- BS EN 12845Fixed firefighting systems. Automatic sprinkler systems. Design, installation and maintenance
The standard commercial and industrial sprinkler systems are designed, installed and maintained to. It sets the weekly, monthly, quarterly and annual routines.
BSI
- BS 9990Non-automatic fire-fighting systems in buildings. Code of practice
Dry and wet risers, and private fire mains. The source of the six-monthly inspection and the annual pressure test.
BSI
British Standards are copyright documents and most are bought rather than read free. We hold the ones we work to. If you need to know what one of them says about your building, ask us rather than buying it.
Certified, and audited on a schedule.
ISO 9001, certified by BRE Global and accredited by UKAS. Somebody independent audits how every job is planned, recorded and signed off, on a schedule.
ISO 9001:2015
Certified by BRE Global, accredited by UKAS
An audited quality management system. It means the way a job is planned, recorded and signed off is itself inspected by somebody independent, on a schedule.
Working to BS EN 12845, BS 9251 and BS 9990. If your insurer or fire risk assessor wants the certificates themselves, ring us and we will send them over.
5.0 on Google
3 reviews, and every one of them five stars.
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Mike C. Weekly maintenance, testing and repair Sentry Sprinkler Protection have recently taken over the weekly maintenance, testing and repair of the […] sprinkler equipment. They are providing a excellent service, good value and they are also very helpful when on site.
5 stars on Google
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Lewis W. Sprinkler installation, warehouse Had them install a full sprinkler system across one of our warehouses, and couldn't be happier. They were professional from start to finish and the on-site team were genuinely friendly to work with. […] Highly recommend if you would need your building or warehouse properly fire-protected.
5 stars on Google
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Sam E. Sprinkler pipework installation Couldn't recommend [Sentry] enough. Their work ethic, consistent efficient install of the pipework and overall approach to a project should be something every sub-contractor strives to mirror. Marius is incredibly approachable and methodical in his work with laydown areas kept very neat and tidy and all work carried out in a safe manner.
5 stars on Google
Tell us the building. We will tell you what it is due.
No survey fee to find out where you stand. Describe the site and we will tell you which intervals apply and what the visit involves.
Request received
We’ve got it from here.
Step 1 of 5 is done. Here is how the rest goes.
- Request sent Done
- 2 We call you Next
- 3 Free survey
- 4 Fixed price
- 5 Work done