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25 Years
experience
Emergency
services
Your Trusted Local Plumbing Experts in London
Culkin Plumbing and Heating is a locally owned and operated business serving North West London since 2001. Founded by Jeff Culkin, a Chartered Plumber and Gas Safe Registered Engineer with over two decades of industry experience, we specialise in delivering comprehensive plumbing, heating, and gas safety solutions. Our team of qualified professionals undergoes continuous development to maintain technical excellence across residential and commercial sectors. We prioritise transparency in supply options, offering both customer-supplied and company-supplied parts with clear warranty distinctions under the Consumer Rights Act 2015.

Our local focus enables efficient service delivery across NW London postcodes, supported by accreditations including Gas Safe, Water Safe, and Which? Trusted Trader status. We combine scientific diagnostic methods with advanced tools like thermal imaging for leak detection, avoiding unnecessary disruption while maintaining public liability insurance coverage. Our Vaillant Accredited Installer status provides extended warranties on boiler installations, complemented by competitive pricing for combined services like PAT testing and Legionella inspections.
Services
Leak Detection Gas Safety Checks Boiler Installation PAT Testing Central Heating
Details
  • Year established: 2001
Highlights and features
  • Local independent company serving NW London since 2001
  • Gas Safe Registered engineers with continuous professional development
  • Scientific leak detection using thermal imaging and tracer dyes
  • Which? Trusted Trader with 5-star customer reviews
  • Competitive combined service packages for landlords
Associations and certifications
  • Gas Safe Registered
  • Water Safe Registered
  • APHC Member
  • Thames Water Approved
  • Which? Trusted Trader
What people say
Prompt and reliable Top quality work Efficient and competent Fair pricing Local expertise
Services
Boiler Installation
We specialise in Vaillant boiler installations as an accredited installer, offering 5-7 year extended warranties. Our engineers handle all boiler types including combi, system, and conventional models. We provide free quotes and specifications for North West London properties, ensuring correct boiler sizing to optimise energy efficiency and reduce gas bills.
Gas Safety Checks
Our Gas Safe Registered engineers conduct comprehensive safety inspections for landlords and homeowners. Services include appliance testing, flue analysis, and carbon monoxide checks across boilers, cookers, and heating systems. We provide digital certificates and offer discounted packages when combined with PAT testing and Legionella inspections for rental properties.
Leak Detection
We employ scientific diagnostic methods using thermal imaging cameras and tracer dyes to locate hidden leaks. Our non-invasive approach minimises property damage while identifying issues in central heating systems, bathrooms, and underground pipework. We avoid unnecessary excavation through systematic pressure testing and acoustic listening devices for accurate fault location.
PAT Testing
Our City & Guilds qualified engineers provide comprehensive portable appliance testing for commercial and rental properties. Services include equipment register management, safety certification, and compliance reporting. We offer local discounts and combined packages with gas safety checks, ensuring businesses meet regulatory requirements through thorough visual and electrical inspections.
Plumbing Repairs
Available for urgent plumbing issues including burst pipes, heating failures, and water leaks. Our local response team handles both residential and commercial properties across NW London. We use advanced diagnostic tools to resolve issues efficiently while providing clear pricing and consumer rights information regarding parts supply and warranty coverage.
People
Jeff Culkin
Director, Chartered Plumber
With over 20 years' experience, Jeff Culkin is a Chartered Plumber (MCIPHE), Gas Safe Registered Engineer, and Which? Trusted Trader. He specialises in boiler installations, leak detection, and landlord compliance services across North West London.
Questions
Do you offer emergency plumbing services?
Yes, we provide emergency call-outs for urgent plumbing and heating issues across our coverage area.
What boiler brands do you service?
We service all major brands including Vaillant, Baxi, Ideal, Worcester Bosch, and Potterton.
How can landlords arrange gas safety checks?
We can contact tenants directly to schedule appointments and email certificates to landlords upon completion.
Do you provide warranties on boiler installations?
As a Vaillant Accredited Installer, we offer extended warranties up to 7 years on selected models.
What areas do you cover?
We primarily serve North West London postcodes including NW2, NW3, NW5, NW6, NW10, and W9.
Are your engineers qualified?
All our engineers are Gas Safe Registered with additional qualifications in electrical and plumbing standards.