Boiler Repair
Fast, accredited boiler repairs for gas and oil systems across Kent. Same‑day diagnosis, common parts carried for first‑visit fixes and fast emergency callouts, 7 days a week.
ABOUT THIS SERVICE
Professional Boiler Repair Across Kent
Using Worcester Bosch and Vaillant diagnostic kit, flue gas analysers, calibrated pressure gauges and manufacturer‑approved spares, our engineers pinpoint faults precisely. Gas Safe and OFTEC registered, Pro Plumbers Ltd bring 15 years’ experience repairing combi, system and conventional boilers across Kent. Engineers carry common parts to complete most repairs on the first visit and provide full safety checks and clear fault reports.
Minimum charge £90 + VAT, including the first hour on site. Larger jobs get a fixed, no-obligation price.
OUR PROCESS
How It Works
01
Call & Triage
phone triage 7 days a week to assess symptoms, advise safety steps and prioritise emergency leaks or gas faults.
02
On‑site Diagnosis
Engineer arrives with diagnostic kit and common spares, reads error codes, tests pressures, flue and combustion and confirms the fault.
03
Repair & Test
We fit approved parts where possible, run safety and efficiency checks, reset systems and leave a written job report and advice.
BENEFITS
Why Choose us for Boiler Repair?
Manufacturer‑grade diagnostics
We use Worcester Bosch and Vaillant diagnostic tools and flue analysers so faults are identified correctly — not guessed.
Fully accredited engineers
Gas Safe and OFTEC registration plus Worcester Bosch accreditation protect safety, compliance and warranty opportunities.
Fast, local response
Based in Sevenoaks with 15 years’ local experience and fast emergency callouts, 7 days a week, our engineers carry common parts to finish most jobs first visit.
What we bring to every repair:
Gas Safe and OFTEC‑registered engineers carrying manufacturer‑approved spares, calibrated pressure gauges, flue gas analysers and pump and component kits. That equipment lets us diagnose error codes, pressure loss, pump failure, expansion vessel faults, seized motorised valves and noisy bearings quickly and safely.
We work on combi, system and conventional boilers for homes across Sevenoaks, Tonbridge, Tunbridge Wells and the surrounding Kent villages. Where a repair is possible we fit tested components and complete full combustion and safety checks; if an installation or major part is required we explain options clearly and schedule a follow‑up with minimal disruption. For immediate help call 01732 444555 or email info@proplumbersltd.com .
OUR ACCREDITATIONS
Rated 9.88 from 159 reviewsWhat Our Customers Say
“Had the pleasure of having my heating system replaced by Mikey. He was really helpful and informative with any questions I asked. He was also very clean and professional, would highly recommend these guys, especially Mikey.”
“I called up Dave to fix a leaking pipe under my sink. He was so professional, worked efficiently, and cleaned up afterward. The price was exactly as quoted. I'm very satisfied with the service.”
“I can't say enough good things about Pro Plumbers! From start to finish, the service was outstanding. It's rare to find a team that's this reliable and committed to doing the job right the first time.”
FAQ
Frequently Asked Questions
Do you repair both gas and oil boilers?
Yes. Our team is Gas Safe and OFTEC registered so we repair gas and oil boilers across Kent, including rural oil‑heated properties. We carry common spares for both systems and follow manufacturer guidance for safety and warranty compliance.
What faults can you diagnose on the first visit?
Engineers carry parts and tools to address common faults such as low pressure, failed pumps, stuck diverter valves, faulty thermostats, ignition failures and simple leaks. If a specialist part is needed we provide a clear timescale for return and temporary safety measures where required.
When should I call as an emergency?
Call immediately for gas smells, visible leaks, loss of sealed system pressure that can’t be restored, or if the boiler is making unusual banging or loud mechanical noises. We operate fast emergency callouts, 7 days a week to limit damage and restore heating quickly.
Will a repair affect my boiler warranty?
Minor repairs fitted by accredited engineers usually preserve warranty, but policies vary by manufacturer. We use manufacturer‑approved parts where possible and provide documentation of work; if your boiler is under warranty we’ll advise the best course to avoid invalidation.
How do you ensure repairs are safe and compliant?
Every repair includes safety checks — combustion/flue testing, pressure and leak checks, and functional testing of controls. Work is completed by Gas Safe or OFTEC‑registered engineers and comes with a one‑year workmanship guarantee for peace of mind.
Boiler Repair Near You
Fast Callouts, 7 Days a Week
Minimum charge £90 + VAT, including the first hour on site. Larger jobs get a fixed, no-obligation price.