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35 Years
experience
Emergency
services
Trusted Plumbing & Heating Services in Morpeth, Northumberland
A J Yearnshire is a long-established family-run business providing plumbing and heating services in Northumberland since 1991. We combine traditional methods with modern techniques to deliver reliable solutions for residential and commercial clients. Our team includes highly qualified plumbers with over 27 years of experience in gas, LPG, and oil installations. We offer comprehensive services including boiler servicing, central heating upgrades, bathroom installations, and emergency repairs.

Our commitment to old-fashioned customer service ensures free estimates, transparent communication, and guaranteed workmanship. We coordinate with trusted tradespeople to complete projects seamlessly and handle all necessary registrations for warranties. With a focus on efficiency and cost-effectiveness, we serve areas within a 25-mile radius of Amble, including Morpeth, Alnwick, and Seahouses.
Services
Gas boiler servicing Oil tank installations Central heating upgrades Bathroom renovations Emergency repairs Power flushing systems LPG tank installations Boiler replacements Plumbing maintenance Landlord certificates
Details
  • Year established: 1991
Highlights and features
  • Over 27 years of experience in gas, LPG, and oil installations.
  • Comprehensive service including coordination with electricians and roofers.
  • Installation work guaranteed for 12 months.
  • Power flushing prevents system corrosion and extends boiler lifespan.
  • Serving Northumberland areas for over 30 years.
Associations and certifications
  • Gas Safe
  • Oftec
  • VAT Registration No. 621 0334 00
What people say
Excellent service Highly recommended Professional and trustworthy Competitive prices Prompt and polite
Services
Gas Boiler Servicing
Regular gas boiler servicing ensures safety and efficiency for residential and commercial properties. Our Gas Safe registered engineers perform thorough inspections, clean components, and issue CP12 certificates for landlords. Annual servicing prevents breakdowns, maintains warranties, and improves energy efficiency, reducing long-term costs for property owners in Northumberland.
Central Heating Upgrades
We design and install modern central heating systems tailored to property requirements. Our upgrades include boiler replacements, radiator installations, and power flushing to enhance system performance. By combining traditional plumbing with contemporary technology, we deliver energy-efficient solutions that improve comfort while reducing utility bills for homes and businesses.
Bathroom Renovations
Full bathroom design and installation services covering tiling, sanitaryware, and plumbing fixtures. Our team manages projects from concept to completion, offering expert advice on layout optimisation and product selection. We ensure minimal disruption during renovations while delivering high-quality, functional spaces that meet individual client needs.
Emergency Repairs
Urgent plumbing and heating repairs available for critical issues outside standard hours. Our experienced engineers respond promptly to leaks, boiler failures, and drainage problems, prioritising safety and damage prevention. We provide transparent pricing and efficient solutions to restore functionality with minimal disruption to households and businesses.
Power Flushing
Specialised power flushing removes sludge and blockages from central heating systems using high-velocity water flow. This process improves efficiency, extends boiler lifespan, and prevents cold spots in radiators. We recommend power flushing before new installations or when systems show signs of corrosion, ensuring optimal performance and maintaining manufacturer warranties.
People
Steven Yearnshire
Plumbing & Heating Engineer
With over 27 years' experience, Steven specialises in gas, LPG, and oil installations. He holds Gas Safe and Oftec certifications, ensuring compliance with current regulations. Steven manages technical operations and client consultations.
Audrey Yearnshire
Customer Service Manager
Audrey oversees administrative operations and customer care. She coordinates service appointments, provides technical advice, and ensures smooth project execution. Her organisational skills maintain the company's reputation for reliability and clear communication.
Questions
Do you offer emergency plumbing services?
Yes, we provide urgent call-outs for critical issues like leaks and boiler failures outside regular hours.
What areas do you cover?
We serve Amble, Morpeth, Alnwick, Seahouses, and surrounding Northumberland areas within a 25-mile radius.
Are your engineers certified?
Our team holds Gas Safe and Oftec accreditations for gas, LPG, and oil installations and servicing.
How often should boilers be serviced?
Annual servicing is recommended to maintain efficiency, safety, and warranty validity for gas and oil boilers.
Do you provide guarantees?
All installation work carries a 12-month guarantee, with manufacturers' warranties handled directly by our team.
What payment methods do you accept?
Preferred payments are BACs transfers, followed by cheques, cash, and card transactions.
Reviews (4)
Rob Jewitt
Apr 04, 2021 Report
Yearnshires have serviced our heating system for many years and when our ageing boiler packed up in February they were able to respond quickly and install a new ATAG boiler. All work carried out within quoted price and left without mess or debris. Tony and Stephen are knowledgeable and experienced as is Audrey who runs the administration very efficiently and helpfully. Very happy with the result!
Stuart Haddow
Oct 22, 2020 Report
We have used A.J Yearnshire for many years for annual boiler services and the guys are always prompt, professional, friendly and leave the area tidy. I have also been helped out of a tricky, no heating situation by Audrey over the phone with a good triage system of questions that helped me get up and running without the need for a call out. Wouldnt hesitate to recommend this family run business.
Steph L.
Sep 15, 2020 Report
Positive:Responsiveness
Thank for your help with my heating very nice lady and got me sorted out highly recommended
Service:Heating system repair
Deborah Lawrence
Jun 25, 2020 Report
Excellent service , Audrey is a polite lady on the end of the phone who tries to rectify the problem of the boiler or heating systems, by asking a checklist of questions, knows her stuff, solved the problem very quickly.
Offers an excellent service on the phone and appointments are arranged if needed. Prompt repairs and installations, very good value of money. A friendly and professional business, keep up the good work.