Oil Boiler Installation

We offer oil boiler installation or replacement services in Sonning Common, Henley on Thames, Wargrave, Caversham and the surrounding areas of Oxfordshire, Berkshire, and Buckinghamshire.


Oil boiler installation

Oil Boiler Installation is a complex process and should never be attempted by anyone but a trained professional. In addition, boilers must be fitted in accordance with current Building Regulations and Oftec (Installation and Use) Regulations.

Our Oftec registered installer, has the training and experience to fit your boiler neatly, safely and professionally.Oil Boiler Installation

We know how important your boiler is to your families comfort. So we want you to be able to rely on us whether the job is planned or an emergency, so that your boiler replacement is seamless and your family is not without heating or hot water.

What to expect:

  • Most installations we carry out in one day.
  • Our engineer will start early, drain down and strip out the the existing system.
  • Following current manufacturer and Oftec instructions we will install your fully compliant boiler as quoted.
  • We will flush the system thoroughly, run it with chemical cleaner, re-flush, and fill the system with chemical inhibitor.
  • All our installations also include a magnetic system filter, which enables us to register longer manufacturer warranties.
  • We usually recommend adding Smart controls to new systems, for the best economy.


If you are not sure what type of boiler you need we have published a useful guide.

Or please give Tap Tight Plumbing & Heating Engineers a call and an experienced gas engineer will be happy to discuss the options with you on site – 01491 905375

Oil-fired boiler Service Oil-fired boiler Repair

See examples of our work with boilers

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Call us today

01491 905375

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Whether a private household, landlord or agent we are happy to provide you with the above services, and can also offer competitively priced Gas Safety and Landlord Certificates to ensure you meet current legal requirements.

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