Boilers - Hemel Hempstead - Neptune Heating & Plumbing Ltd - boiler

Boiler installations and replacements

We here at Neptune heating and plumbing Ltd, we offer great deals and competitive prices on boiler installations, replacements and boiler break downs. What's included?
  • A rated combi or system boiler
  • System cleanser to prevent limescale
  • Wireless roomstat and clock
  • Telescopic flue
  • All parts and fittings
  • Chemical flush of system
  • Boiler registered with manufacturers warranty
  • All making good for flue holes


If your system requires powerflushing, it could help save your energy bills by 25%. This would remove all sludge and debris from radiators and your boiler, giving you faster warm up times and reduced noise in the system. It is recommended to flush your heating system once a year with chemicals and inhibitor.

Our prices on powerflushing includes the hire of the machine, all chemicals and labour - and should take between 5 to 8 hours.


Our central heating services include:

  • A detailed site survey
  • Condensing combination boiler with standard flue
  • Wireless programmable room thermostat
  • Scalemaster limescale reducer
  • 4 x convector radiators
  • 1 x white ladder type towel rail
  • 4 x thermostatic radiator valves
  • 4 x lockshield valves
  • 2 x inline towel rail valves
  • All pipework and fittings ( in copper where possible)
  • Connection of system to existing hot and mains water connections
  • Central heating cleanser
  • Central heating inhibitor
  • Making good of all holes caused by installation
  • Commissioning of system
  • Full Installation by our Gas Safe Registered engineers
  • Registration of installation with Gas Safe and local building regs department
  • Manufacturers warranty on materials

Installations, repairs and maintenance on all kinds of boilers, including:

Vokera boilers
Vaillant boilers
Potterton boilers
Plus many more - We can fit any boiler!

For all boiler and central heating services, call today on 01442 737 916

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