Boiler Installations, Servicing & Repairs


Based in Milford Haven, Sigma Plumbing and Heating provides wide range of boiler services including installation, replacement, maintenance and general servicing. 24 Hour emergency service, specialising in boiler servicing & breakdown across Pembrokeshire. We aim to get to you the same day.

Boiler installation for your home

Get your boiler installed by Sigma Plumbing and Heating to give your home the required warmth and comfort. There are two main types of boilers available - a regular boiler and a combination boiler. Regular boilers use a hot water cylinder and a water supply tank. Combination boilers give you instant water without needing tanks or cylinders. If you find it difficult to choose the boiler, leave the job to us and we will help choose the one that suits you.  Based in Milford Haven, we provide high quality boiler installations across Pembrokeshire. Get in touch with us today for all your boiler needs.

Repairs and services include:

  • Boiler servicing and repairs
  • Efficiency check
  • Power flushing
  • Replace damaged parts
  • Central heating systems
  • Annual boiler maintenance
  • Boiler replacements
We install boilers at very competitive prices and we provide lifestyle warranty for heat exchangers on all newly installed ATAG boilers.
Contact Sigma Plumbing and Heating in Milford Haven for boiler installation across Pembrokeshire. Call 
07939 012 055

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