Modern narrowboat galley showing professional LPG gas hob installation, stainless steel plumbing, and a white central heating radiator

Complete Boat Plumbing & Heating: Your Nationwide Marine Experts

ualified Boat Safety Scheme (BSS) examiner for inland waterway vessel inspections
Gas Safe Registered engineer for marine LPG gas installations and safety certificates
OFTEC certified technician for marine diesel heating and oil-fired appliance servicing

Since our founding in 2018, Marine Heating Solutions has been dedicated to providing a truly “under one roof” service for boat owners across the UK. We understand that marine systems are complex and interconnected; a problem with your heating often involves your plumbing, and vice versa.

By choosing a multi-qualified team, you save time and money. Our engineers can service your diesel heater, inspect your LPG cooker, and check your freshwater pump in a single nationwide call-out.

1. Boat LPG Gas Services (Gas Safe Registered)

LPG is the heart of most boat galleys and many heating systems. We are fully Gas Safe Registered for marine LPG installations. Whether you need a new cooker commissioning or a comprehensive Boat LPG Certificate, we provide the highest standard of safety and compliance.

  • Installations: We supply and fit leading brands like Thetford and Morco.
  • Safety: All our LPG work is performed to current PD 5482-3 standards to ensure your vessel is safe for your family.

2. Marine Hot & Cold Water Systems

Marine plumbing requires specialised knowledge of pressure-rated pipework, calorifiers, and pumps. We design and install full-vessel water systems tailored to your specific needs.

  • Calorifiers: We install and service high-efficiency SureCal calorifiers connected to engines, diesel heaters, or solid fuel stoves.
  • LPG Instant Water Heaters: For boats requiring on-demand hot water, we are experts in installing and maintaining room-sealed LPG boilers.
Marine Heating Solutions engineer installing a stainless steel diesel stove during a professional van conversion project.

3. Integrated Boat Central Heating

Whether you prefer the automated comfort of a diesel heater or the traditional warmth of a solid fuel stove with a back boiler, we provide integrated solutions.

  • Diesel Heating: Specialists in Webasto, Autoterm, and Eberspächer systems.
  • Solid Fuel Systems: Safe installation of stoves with integrated plumbing for radiators and hot water.
  • LPG Heating: Certified installation of LPG-fired central heating systems for year-round liveaboard comfort.

4. Boat Toilets & Waste Management

Proper waste management is essential for a stress-free life afloat. We offer a complete range of services for black water systems.

  • Macerators & Pump-Outs: Expert installation of macerator toilets and drop-through pump-out systems, including custom waste tank supply.
  • Cinderella LPG Incinerator Toilets: The ultimate in modern boat waste management, requiring no pump-outs or water.

Secure Your Comfort for 2025/2026

Don’t wait for winter to find out your systems are failing. Our nationwide team is ready to ensure your boat is warm, safe, and fully functional.

Expert Resource: For official guidance on maintaining your boat’s systems, consult the Canal & River Trust’s Boat Maintenance Guide or check our Qualifications page for more on our professional standards.