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Two white vans parked in front of a traditional brick house and a modern office building.

Plumbing and heating services across Purley with a wide range of expertise

Established in 1975. Domestic and commercial coverage. Fault-finding experience.

Modern white boiler mounted on a beige wall with copper pipes and a plant in a bright room.

Emergency boiler repairs

When a boiler fails hard, we start with triage, safe use checks and fault diagnosis to find the right repair path fast.

Modern boiler system with copper pipes, gauge, and controls in a utility room.

Heating system repairs

Central heating repair for cold radiators, noisy circulation and control faults, backed by proper system diagnosis.

A modern heating system with exposed copper pipes is integrated into a clean, beige interior with a radiator and thermostat.

Heating system fault finding

Heating fault diagnosis tracks down the cause of cold rooms, pressure loss and control issues before more parts are changed.

Engineer inspecting industrial heating system in a facility's mechanical room.

Plant room maintenance

Plant room servicing helps catch leaks, wear and control issues before they knock heating or hot water off course.

A modern hot water cylinder with copper pipes in a utility room, with a potted plant on the windowsill.

Hot water installations and repairs

From cylinders and valves to controls and pipework, we handle hot water systems as one connected job.

Industrial boiler room with multiple boilers, pipes, and equipment neatly arranged in a spacious, clean environment.

Commercial boiler installations

Commercial boiler installation shaped around load, controls, access and the wider heating system it must serve.

A man in a blue polo shirt fits a white panel to cover exposed pipes in a modern kitchen.

Leak detection

Water leak detection that follows the evidence first, helping us find the source before more walls or ceilings are disturbed.

A well-organised boiler room with tanks, pipes, and gauges against a light-coloured wall.

Commercial plumbing and heating services

Commercial plumbing and heating planned around site access, downtime and the wider system, not just one quick fix.

A semi-detached brick house with a white van parked on the driveway under a cloudy sky.

Boiler repairs

Boiler repair works best when the real fault is found first, then tested properly once heating and hot water return.

Industrial boiler room with complex piping, control panels, and large grey tanks.

Commercial plant room maintenance

Commercial plant room maintenance checks linked equipment properly and helps sites plan repairs before failures spread.

Man reviewing a commissioning checklist folder with a thermostat and technical diagram on a table.

Boiler installations and replacements

A boiler replacement starts with proper checks, not hopeful guesswork, so the new setup suits your system and demand.

A plumber in a blue uniform adjusts copper pipes near a sink.

Emergency plumbing repairs

Emergency plumbing repairs start with controlling the water fast, then fixing the failed section and checking nearby joints.

Modern bathroom with a white sink and toilet, featuring a sleek grey tile design and natural light filtering through a window.

General plumbing services

From dripping taps to leaking pipework, we handle general plumbing repairs with proper diagnosis and sound checks after.

Industrial boiler room with large heating system, pipes, gauges, and a control panel on a clean concrete floor.

Commercial boiler repairs

Commercial boiler repair that checks the wider plant, tests the result and gives straight advice on what comes next.

Modern brick house with solar panels on the roof and a tidy front garden.

Solar hot water system installations

Solar water heating installation that checks storage, controls and integration so the system supports hot water properly.

Two white vans parked in front of a traditional brick house and a modern office building.

Find the right service first time

Call PDF Plumbing & Heating if you know the job already, or speak with us first and we will tell you exactly what you need.

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