SEAL Plumbing & Heating provides professional boiler installation, servicing, and repairs across Suffolk. As Gas Safe registered engineers, we can take care of everything from annual boiler servicing and fault finding to emergency repairs and complete boiler replacements.

Whether your boiler has stopped working, is losing pressure, making unusual noises, or simply becoming expensive to run, we will identify the problem and give you clear, practical advice. Where a replacement is the best option, we will help you choose the right boiler for your home, heating requirements, and hot water demand — with every installation completed carefully, commissioned correctly, and left clean and tidy.

• Gas Safe registered boiler engineers you can rely on.
• Boiler servicing to help keep your system safe, efficient, and dependable.
• Boiler fault finding and repairs for heating, pressure, and hot water problems.
• New boiler installations and replacements for combi, system, and regular boilers.
• Heating controls, thermostats, and pipework upgrades where required.
• Careful commissioning, clear advice, and tidy workmanship on every job.

SEAL Plumbing & Heating specialises in the installation, servicing, and repair of unvented hot water cylinders across Suffolk. These systems deliver strong, consistent water pressure throughout your home — perfect for modern bathrooms, powerful showers, and high-demand households. Whether you're upgrading from a traditional tank or replacing an existing system, we ensure your cylinder is installed safely, efficiently, and fully compliant with all G3 regulations.

• G3 qualified and certified for safe unvented cylinder installations.
• High-pressure hot water for powerful showers and fast filling baths.
• Full installation, servicing, and maintenance of all major cylinder brands.
• Safety checks, expansion vessels, and pressure systems set up correctly.

SEAL Plumbing & Heating provides complete plumbing and heating services across Suffolk, from everyday repairs and upgrades to full installations. Whether you are improving an existing system, renovating your home, replacing old pipework, or installing new plumbing and heating from scratch, we can manage the work professionally from start to finish.

We work on everything from radiators, pipework, toilets, taps, and hot water systems to larger plumbing and heating installations — with careful workmanship, practical advice, and a clean, tidy finish.

• Full plumbing installations for renovations, extensions, kitchens, and bathrooms.
• Heating system installations, alterations, upgrades, and new pipework.
• Radiator installation, replacement, valve changes, and system balancing.
• Taps, toilets, leaks, cylinders, pipework, and general plumbing repairs.
• Fault finding, upgrades, and solutions for existing plumbing and heating systems.
• Reliable workmanship with clear advice and respect for your home.