Gas Safe 559407 Unvented, Solar Thermal, Underfloor Heating I am a time served plumbing and heating engineer with 33 years experience, I have attended several Worcester Bosch training courses and I am a Vaillant advanced installer service engineer and offer guarantees up to 10 years Free Quotations with Good honest advice


  1. Central Heating
  2. Gas Work
  3. Plumbing

About Bristol-Heating

I have many satisfied customers
With references I can supply


city and guilds plumbing.
Energy efficient
Solar Thermal certificated
ACS qualified
Gas safe 559407
Vaillant Advanced and Worcester Bosch Installer
34 yrs exp
Most of all honest and reliable I am a Timed served Heating, Plumbing and Gas engineer


Public Liability Insurance

Limit of indemnity: £1,000,000.00
Valid until: 20th Jan 2024

Latest reviews

  • Gas boiler not working / no hot water

    Dave is absolutely brilliant - will definitely use again and would recommend to anyone with boiler issues. He helped me out at short notice, was punctual, polite, friendly, practical, honest etc etc. Thank you so much, Dave!

  • New heating system

    Dave is fantastic. Did the job when he said he would and stuck to his quote.

    Trusted to work in the house alone and left it clean and tidy.

    Heating and hot water works a dream now.

    Will use again.

  • Someone to fit a timer switch to my gas combi-boiler...

    A most excellent service, prompt and incredibly efficient; even my mother liked him and says a lot ;)

    If you are looking for an excellent plumber/engineer, I would recommend Dave Mays of Bristol Heating...