Rates

Our rates are charged by the hour or by a fixed charge rate; please see below:

Hourly Rate: Mon – Fri: 8am – 5pm

  • General Plumbing:

£70 + VAT for the first hour (or part of) - £35 + VAT per half hour thereafter.

  • Gas Safe/Heating Services:

£70 + VAT for the first hour (or part of) - £35 + VAT per half hour thereafter.

  • Back Boilers

£90 + VAT for the first hour (or part of) - £45 + VAT per half hour thereafter.


Fixed Price Rate
  • Landlord Gas Safety:

1-2 appliances: £70 + VAT
3-4 appliances: £80 + VAT

  • Combined Landlord Gas Safety & Boiler Service:

£120 + VAT

  • Power Flushing (up to 10 radiators):

£450 + VAT – each additional radiator will be charged at £20 + VAT.


Out of Hours Rate: Mon- Fri: 5pm-10pm, Sat: 8am-5pm

  • General Plumbing:

£90 + VAT for the first hour (or part of) - £45 + VAT per half hour thereafter.

  • Gas Safe/Heating Services:

£90 + VAT for the first hour (or part of) - £45 + VAT per half hour thereafter.


Additional Rates

  • Boiler Installations: Please call for a free quotation.
  • Bathroom Installations: Please call for a free quotation.
  • Solar Thermal Installations: Please call for a free quotation.


Please note: materials, parking and congestion will be added to the total cost.
Materials will be charged at cost + 20%
Please note minimum charge is 1 hr and a reasonable time will be charged for acquiring materials if needed.

FREE Quotations

All quotations are free of charge and there is no obligation. Please get in touch to see how we can assist with your gas and heating needs.

Enquiry Form

Please complete our enquiry form and one of the S1 team will get back to you asap







Based in West London, S1 Heating Installs offer a complete range of plumbing, heating and gas services including
Combi Boiler Installation, Boiler Installation, Gas Boiler Service & Repair, Power Flushing, Landlords Gas Safety Certificates, Solar Hot Water  

We operate throughout London and the South East, especially in:
Acton W3, Chiswick W4, Ealing W5, Hanwell W7, Shepherds Bush W12, West Ealing W13, Paddington W2, 
Maida Vale W9, North Kensington W10, Notting Hill W11