Callaghan Plumbing and Heating Ltd

Callaghan Plumbing & Heating Ltd is a professional plumbing, heating and mechanical company serving homeowners, landlords, property managers and commercial clients across Surrey, Greater London and the wider South East.

Our experienced team carries out everything from general plumbing repairs and heating maintenance to larger mechanical installations. Our services include boiler servicing and repairs, landlord gas safety certificates, heating system upgrades, underfloor heating, air source heat pumps, new-build plumbing and mechanical packages, fault finding and ongoing maintenance.

We are Gas Safe registered and work to high standards of safety, workmanship and customer care. We understand the importance of treating every property with respect, so floors, furniture and surrounding areas are carefully protected before work begins. Our engineers aim to arrive as agreed, communicate clearly throughout the job and leave the working area clean and tidy on completion.

Alongside residential work, we have extensive experience working on larger developments and commercial projects, coordinating with main contractors, developers and site teams to deliver reliable mechanical and heating installations.

Callaghan Plumbing & Heating Ltd is built on technical experience, dependable service and long-term relationships. Whether the job is a small repair, planned maintenance or a complete plumbing and heating installation, customers can expect a professional and straightforward service from start to finish.