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14 Years
experience
Emergency
services
Professional Plumbing & Heating Services London
Culkin Plumbing and Heating has served North West London for over 15 years, established as a trusted, independent provider of plumbing, heating, and gas services. Our team of Gas Safe registered engineers holds extensive qualifications, including Chartered Plumber and Heating Professional accreditations, alongside memberships with APHC and Thames Water Approved status. We specialise in residential and commercial projects, offering leak detection, boiler installations, central heating systems, and landlord gas safety checks.

Our local focus in NW London enables efficient service delivery while maintaining a commitment to transparency, with clear pricing options for supplied parts and comprehensive warranties. Recognised as a Which? Trusted Trader since 2014, we combine technical expertise with customer-centric service, ensuring compliance with UK standards and prioritising long-term client relationships through reliable, certified workmanship.
Services
Plumbing Repairs Boiler Installations Gas Safety Checks Leak Detection Central Heating PAT Testing Landlord Maintenance Emergency Repairs System Flushes Ventilation Services
Details
  • Year established: 2012
Highlights and features
  • Local NW London company with 15+ years' experience
  • Gas Safe registered engineers with continued professional development
  • APHC and Thames Water Approved contractor status
  • Transparent pricing with 20% handling fee option for parts
  • Which? Trusted Trader since 2014 with 4.7/5 rating
Associations and certifications
  • Gas Safe Register
  • Water Safe Register
  • APHC
  • Thames Water Approved
  • Trust Mark
  • Which? Trusted Trader
What people say
Prompt, reliable service Qualified engineers Fair pricing Emergency availability Landlord compliance experts
Services
Boiler Installations
We specialise in Vaillant and Ideal boiler installations, offering 5-7 year warranties as accredited installers. Our engineers handle combi, system, and conventional boilers with heat loss calculations for optimal efficiency. All installations include flue analysis and gas pressure checks to ensure compliance with Gas Safe standards.
Gas Safety Checks
Annual gas safety inspections for landlords, covering boilers, cookers, and pipework. Our service includes flue analysis, carbon monoxide testing, and appliance stability checks. Certificates are provided digitally with free key holding service and automatic reminders for annual renewals.
Leak Detection
Non-invasive leak detection using thermal imaging and tracer dyes. We diagnose hidden leaks in walls, under floors, and in heating systems through pressure testing and acoustic analysis. Our method minimises property damage while ensuring accurate fault location identification.
PAT Testing
Portable appliance testing for commercial and rental properties, including equipment register management. Our City & Guilds qualified engineers perform visual inspections, earth continuity tests, and polarity checks. We provide pass/fail labels and safety certificates with free re-testing for repaired items.
Emergency Repairs
Urgent plumbing and heating repairs available outside normal hours. Our engineers respond to boiler breakdowns, gas leaks, and water emergencies using diagnostic tools to resolve issues efficiently. We prioritise fault code analysis before part replacement to ensure accurate repairs.
People
Jeff Culkin
Director and Lead Engineer
Jeff Culkin, EngTech MCIPHE RP RHP, has 20+ years' experience in plumbing and heating engineering. A Chartered Plumber and Gas Safe registered engineer, he specialises in boiler installations, leak detection, and landlord compliance. Jeff manages all operations at Culkin Plumbing and Heating.
Questions
Are you Gas Safe registered?
Yes, our Gas Safe registration number 305929 covers all our gas work, including boiler installations and safety checks.
Do you offer emergency services?
Yes, we provide 24/7 emergency plumbing and heating repairs with prompt response times across NW London.
What areas do you cover?
We serve all NW London postcodes (NW1-NW11) plus W9, W10, and W11 areas with local discounts available.
Can you service all boiler brands?
Yes, we repair and service all major brands including Vaillant, Ideal, Baxi, Worcester, and Main boilers.
Do you provide landlord certificates?
Yes, we issue Gas Safety Certificates in PDF format with annual reminders and direct tenant communication options.
What payment methods do you accept?
We accept cash, bank transfers, and cheques for completed work with transparent pricing provided upfront.