Business Details
Expert Plumbing & Heating Services in Belfast
Established in Belfast in 1887, Willis Heating & Plumbing has maintained an unbroken legacy of excellence in mechanical services for over 135 years. Our reputation for quality, innovation, service, and performance has made the Willis name synonymous with reliability across Northern Ireland and beyond. From pioneering inventions like the Willis Hydraulic Ram and Immersion Heater to modern underfloor heating and renewable energy systems, we combine historical expertise with contemporary solutions.Our team of seasoned professionals, including directors with decades of industry experience, delivers tailored technical support and project management. We specialise in commercial, domestic, and government projects, adhering to rigorous safety standards while maintaining membership in leading regulatory bodies. This enduring commitment to craftsmanship and client satisfaction ensures repeat business and negotiated orders generation after generation.
Services
Underfloor Heating
Renewable Systems
Boiler Services
Plumbing
Technical Support
Highlights and features
- We offer 135+ years of continuous mechanical services expertise
- Our team includes directors with 25-46 years' industry experience
- We pioneered iconic inventions like the Willis Hydraulic Ram
- We provide tailored technical support for complex projects
- We maintain membership in leading UK & Ireland safety bodies
Services
Underfloor Heating
Specialist underfloor heating solutions combining modern technology with proven engineering principles. Our systems deliver efficient, even heat distribution for residential and commercial properties. Backed by decades of technical expertise and project-specific design capabilities.
Renewable Systems
Comprehensive renewable energy installations including solar thermal and heat pump systems. We integrate sustainable technologies with traditional mechanical services to reduce environmental impact while maintaining performance standards established over our 135-year history.
Boiler Services
Full boiler lifecycle support from installation to servicing. Specialising in both traditional Willis Grate Back Boilers and modern systems. Our engineers provide expert maintenance and upgrades for commercial and domestic clients across Northern Ireland.
Plumbing
End-to-end plumbing solutions for new builds and renovations. Covering water supply systems, drainage, and gas installations. Our approach combines historical expertise with compliance to current safety regulations and building standards.
Technical Support
Project-specific engineering consultancy for complex mechanical requirements. Our structural engineers provide specification support and design solutions tailored to commercial, educational, and government projects throughout Northern Ireland.
People
Ian Steele
Director
With 25 years at Willis, Ian specialises in underfloor heating design, CAD and project management. His expertise ensures technical excellence in every installation.
Scott Collins
Director
A 46-year veteran, Scott oversees project management and design. His extensive experience spans tool operation to executive decision-making in mechanical services.
Elizabeth Cussick
Accounts
With 40 years in financial operations, Elizabeth manages accounting, payroll and company administration, ensuring financial stability since 1983.
Questions
What areas do you serve?
We provide plumbing and heating services throughout Northern Ireland, with our Belfast base supporting commercial and domestic clients across the region.
Are you still using original Willis inventions?
Yes, our historic inventions like the Hydraulic Ram remain in operation, though we now combine traditional engineering with modern renewable technologies.
Do you handle both domestic and commercial projects?
We specialise in both sectors, with notable projects including the Grand Opera House Belfast and private residential underfloor heating installations.
How experienced is your team?
Our directors have 25-46 years' experience, supported by engineers with generational knowledge of mechanical systems dating back to our 1887 founding.
Can you provide technical specifications?
Our structural engineers offer detailed technical support for project specifications. Contact us to discuss your specific mechanical service requirements.
