J S Tams Heating Contractors can provide you with a full Plumbing & Heating package, from system design to installation, maintenance and repair.

As Gas Safe and OFTEC registered professionals, we have a wealth of experience to complete a wide range of plumbing & heating projects. Whether you have Gas, Electric, Oil or Air Source Heating, J S Tams Heating Contractors will find the right solution for you.

What we do

Gas Safe and oftec registered for all gas, LPG, oil and renewable installations. Covering Bath, Bristol, Wells, Frome, Midsomer Norton and surrounding areas.

Commercial Heating.

Certified to work on all types of unvented and vented hot water and heating systems, combination boilers, high efficiency condensing boilers and commercial gas pipe work.

Domestic Central Heating

Domestic Heating Systems.

We appreciate that every customer has different needs therefore we take a proactive approach tailoring systems to individual requirements, gas, LPG, oil and renewable installations.


Renewable Systems.

Heat pumps heat up to 5 times more efficiently than a traditional heating system based on fossil fuels or electricity. By making use of the heat in the outside air, you use less energy.


Certified and Qualified

Certified and Qualified plumbers

Gas Safe.

Gas Safe Register is the official list of gas engineers who are registered to work safely and legally on gas appliances in United Kingdom, Isle of Man and Guernsey. By law, all gas engineers must be on the Gas Safe Register.

Certified and Qualified plumbers


OFTEC tests and approves oil-firing equipment, and represents the industry in discussions with regulatory agencies. OFTEC’s Codes of Practice set standards for the industry, and are followed by its Members and Registered Technicians.

Certified and Qualified plumbers


BPEC is the leading provider of training and certification for the Building Services Engineering sector, which covers the gas, oil, plumbing, electrotechnical, heating, ventilating, air conditioning and refrigeration industries.