Based on the Isle of Man, Mannin Tanks is a trusted, locally owned company specializing in the supply and installation of oil tanks, along with comprehensive boiler services, including installation, servicing, and maintenance. With years of experience in the plumbing and heating industry, we’ve built our reputation on reliability, professionalism, and genuine customer care, offering effective heating solutions tailored to our clients' needs.
We proudly serve both domestic and commercial clients across the island, offering everything from tank supply, replacement, and installation to comprehensive heating solutions. Whether it’s a new bunded oil tank, boiler services, or essential maintenance work, you can count on our team to deliver safe, compliant, and high-quality results every time.
Local Knowledge & Expertise
As a Manx business, we understand the specific needs of homes and businesses on the Isle of Man. Our team is familiar with local building standards, environmental requirements, and installation conditions — ensuring every job, including our boiler services, is done right the first time.
Quality Workmanship & Reliable Products
We only use trusted brands and high-quality materials to ensure durability, efficiency, and safety. Our bunded oil tanks meet all current oil storage regulations and are designed for long-lasting performance, making them an integral part of our heating solutions.
Customer-Focused Service
We’re proud of our approachable and professional service. From the first enquiry to project completion, we offer clear communication, transparent pricing, and dependable aftercare. Many of our customers come to us through word-of-mouth recommendations — something we value deeply.
Safety & Compliance First
Every installation we carry out meets current oil storage, building, and environmental regulations. We take safety seriously and ensure all our work, including boiler services, is completed to the highest standards by trained, experienced professionals.
Long-Term Support & Maintenance
Our commitment doesn’t stop at installation. We provide ongoing servicing, repairs, and maintenance to keep your heating solutions running efficiently for years to come.
Our Mission
At Mannin Tanks, our mission is simple — to provide safe, efficient, and reliable heating and fuel storage solutions that give our customers complete peace of mind. We’re passionate about delivering quality workmanship, honest service, and lasting results for every project we undertake.
Reliable Oil Tank Installation
At Mannin Tanks Isle of Man, we provide reliable oil tank installation services tailored to your needs, along with comprehensive boiler services. Our experienced team ensures that each installation meets the highest safety standards, giving you peace of mind. We are here to help you choose the right tank for your home and offer effective heating solutions, ensuring efficiency and reliability.
Boiler Repair Services
When your boiler breaks down, you need a trusted partner for reliable boiler services. Mannin Tanks Isle of Man offers prompt boiler repair services to get your heating solutions back on track. Our skilled engineers quickly diagnose issues and provide effective solutions, ensuring minimal disruption to your daily routine and comfort.
Expert Heating Advice
Need help with your heating system? Mannin Tanks Isle of Man offers expert boiler services and heating solutions to help you make informed decisions. Our knowledgeable staff is here to assess your needs and recommend the best solutions for your home, ensuring you stay comfortable all year round without overspending.
Emergency Heating Repairs
Heating emergencies can be quite stressful, but Mannin Tanks Isle of Man is here to provide reliable heating solutions. We offer emergency boiler services, ensuring that you won’t have to endure a cold home for long. Our skilled technicians are ready to respond quickly and restore your heating and comfort, no matter the hour.
Client Centric Services
At Mannin Tanks Isle of Man, we pride ourselves on being client centric. Our focus is on delivering exceptional boiler services to every customer, understanding their unique needs and providing tailored heating solutions. We believe in building lasting relationships through trust and reliability in all our heating services.


Mannin Tanks Isle of Man
10 Woodbourne Square, Douglas, Isle of Man IM1 4DB
MANNIN TANKS ISLE OF MAN T/A AG POWER GENERATION LTD
Copyright © 2025 Mannin Tanks Isle of Man - All Rights Reserved.