Boiler & Heating Services

Boiler & Heating Services in Belfast, Lisburn & Northern Ireland


Central heating technology has developed rapidly in recent years. We at 1st Call Plumbing and Heating (NI) Ltd constantly monitor the market for developments leading to increased effiency which we feel can save our client's money on heating costs and aid their commitment to reducing their carbon footprint. Upgrades to central heating systems and a service record are imperative to pre-empt costly breakdowns.

Our range of services includes:

  • High efficiency gas and oil boilers
  • Full heating system installation
  • Thermostatic controls on heating components
  • Insulated cylinders
  • Wireless sensors
  • Central heating cleansing
  • New convector radiators

Please call us on 07900 264 039 to speak to a boiler specialist or to arrange an appointment.

Gas Boiler Servicing Belfast

We offer gas boiler repairs and gas boiler servicing in Belfast and carry out any repairs as quickly and efficiently as possible as we know that life without heating and hot water would be awful!

Each of our qualified and experienced Gas Safe Register gas engineers has the expertise to repair, replace or service any boiler of any type to the highest standard and for the best price. There are no hidden charges, no nasty surprises or exorbitant bills when you come to 1st Call Plumbing and Heating. We simply offer professional and friendly service and advice.

Oil Boiler Servicing Belfast

Failure to have your boiler serviced annually will result in it working less efficiently, will increase your winter heating bills and will increase the likelyhood of costly repairs.

Our service will check that the boiler is working properly, minimising the risk of carbon monoxide poisoning. This is caused when the oil in your boiler isn't burnt properly. The signs of carbon monoxide poisoning are hard to spot and are easily confused with tiredness or a cold.

Don't risk it, call us today on 07900 264 039!

Central Heating Belfast

A boiler is the engine room of a heating system,and is likely to be one of the most expensive appliances in your home that you know least about.

A boiler heats the water that circulates around your radiators to keep you warm. Some boilers i.e. ‘Combi' boilers also provide you with instantaneous hot water to your taps, whereas others ‘System' or ‘Open Vent’ boilers are connected to a hot water cylinder and heats your water for your taps via the cylinder. Typically boilers burn gas or oil to heat water, Modern boilers known as ‘condensing boilers', do this in the most efficient way possible. We have a wealth of knowledge on central heating systems please use our experience to chose what suits your individual needs,