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50 Years
experience
Emergency
services
Trusted Oil Heating Engineers in Ashford Since 1976
Headcorn Heating has been a trusted name in oil heating services since 1976, founded by Andrew Grant to deliver reliable solutions to Ashford and surrounding areas. Our OFTEC-registered engineers specialise in boiler installations, oil storage tank services, and complete heating systems for domestic and commercial clients. With over 45 years of hands-on experience, we prioritise safety, compliance, and energy efficiency in every project. Our team combines technical expertise with a commitment to customer satisfaction, offering transparent pricing and responsive support.

As a family-run business, we maintain a reputation for honesty, craftsmanship, and local knowledge. From routine servicing to emergency repairs, we ensure systems operate safely and efficiently. Our accreditations, including Grant G1 approval, reflect our adherence to industry standards. We serve Kent with a focus on Ashford, Maidstone, Tenterden, and Paddock Wood. Customer trust, built through decades of consistent service, remains our foundation. Today, we continue to innovate while upholding the values that have defined us since 1976.
Services
Boiler Installations Boiler Servicing Oil Tank Installation Oil Tank Servicing Bespoke Tanks
Details
  • Year established: 1976
Highlights and features
  • 48+ years of oil heating experience
  • OFTEC-registered and fully insured engineers
  • Grant G1-approved boiler installations
  • 24/7 emergency breakdown response
  • Transparent pricing and local expertise
Associations and certifications
  • OFTEC
  • Grant G1
What people say
Excellent service Quick response Professional engineers Competitive pricing Reliable installations
Services
Boiler Installations
We install energy-efficient oil boilers for domestic and commercial properties. As Grant G1-accredited engineers, we provide premium systems with up to 7 years warranty. Whether replacing an ageing unit or upgrading to a more efficient boiler, we assess your needs and recommend a system that suits your budget, layout, and heating requirements. Our installations meet OFTEC standards and building regulations.
Boiler Servicing
Annual servicing keeps your oil boiler running safely and efficiently. Our OFTEC-certified engineers conduct a full inspection, clean components, and check emissions to prolong system life. This includes checking fuel lines, burner operation, and heat exchangers. Regular maintenance reduces breakdown risks and ensures compliance with safety standards for homeowners, landlords, and commercial premises.
Oil Tank Installation
We install new and replacement oil tanks for all property types. Working with trusted manufacturers, we supply durable plastic and steel options in various sizes. All installations meet OFTEC standards, with correct siting, compliance, and security. We handle base preparation, pipework, and fire barriers, ensuring safe and efficient fuel storage for rural homes and commercial premises.
Bespoke Tank Installation
For unique locations or limited space, our bespoke tank service designs made-to-measure oil storage solutions. We create tanks in various sizes and shapes to fit your property's footprint. Ideal for listed buildings, compact gardens, or commercial yards, these installations include pressure testing, bunding, and environmental compliance measures to ensure safety and longevity.
Emergency Repairs
We offer urgent callouts for boiler failures and oil tank issues. Our engineers resolve 95% of problems on the first visit, with rapid response times across Kent. Services include leak repairs, component replacements, and system diagnostics. Emergency support is available during working hours, ensuring minimal disruption to heating supply for homes and businesses.
People
Andrew Grant
Director
City & Guilds qualified since 1973, Andrew is a fully certified plumber and heating engineer with specialist certifications in solar hot water and unvented cylinders. He founded Headcorn Heating in 1976.
Ben Medlock
Senior Engineer/Installer
NVQ Level 2 and 3 qualified in plumbing and heating, Ben is OFTEC-registered and G3-certified for unvented hot water systems. He specialises in boiler and tank installations.
Elton Ross
Director/Service Engineer
OFTEC-qualified service engineer with expertise in breakdown diagnostics and repairs. Elton also holds G3 certification for unvented hot water systems and ensures compliance with safety standards.
Questions
What brands of boiler do you install?
We specialise in Grant Vortex oil boilers, which we consider the best on the market for efficiency and reliability.
Can you service all types of oil boilers?
Yes, we service most makes and models of oil-fired boilers, including Certikin, Archie Kidd, and Teledyne.
How long does a boiler installation take?
Most installations take 2-4 days depending on complexity, with minimal disruption to your property.
Are you OFTEC registered?
Yes, we are an OFTEC-registered company with fully certified engineers for all oil heating work.
Do you offer emergency services?
Yes, we provide urgent callouts during working hours for boiler and tank emergencies across Kent.
Can you install bespoke oil tanks?
Yes, we design and install made-to-measure oil storage tanks for unique spaces and requirements.