Central Heating

central heating sw gas

If certain rooms feel colder than others, or if the house temperature is dipping lower in general, it may be time to start looking for a new and reliable central heating system. If you have recently renovated or have expanded your home with new rooms, we can implement the necessary systems.

There are many factors to consider when deciding on the best option to heat your home.

The size of boiler you need is directly related to the number of radiators and hot water usage of your home.  For example, if you live alone in a one-bedroom flat then perhaps a rather modest 12kW combi boiler will easily handle your central heating requirements. Alternatively, if you have a large family living in a seven-bedroom country home, you may need a boiler with output of over 50kW to provide enough power.

In all likelihood you fall somewhere in the middle, giving you a number of different options. Before going any further it’s worth checking to see what type of heating system you have currently.

The cost of the supply and fit of a new boiler varies depending on the brand, size and the installation costs. Installation costs will rise considerably if you decide to switch out your current system for a completely different one. This depends on the state of your current heating system and may or may not be cost-effective to do so.


SW Gas is a local, reputable plumbing and gas company. We cater to our clients’ specific needs, offering a range of warranties to ensure all work is secure and guaranteed. SW Gas puts customer satisfaction at the forefront of its approach. Any time spent in your home is conducted with the utmost consideration for your time and property. To fully accommodate our clients, we offer our central heating system installation services every day of the week, with weekends being no exception.

SW Gas is certified to install a wide variety of heating systems. These include:

  • Boilers (see boilers)
  • Radiators
  • Towel heaters
  • Radiator valves
  • Thermostats
  • Water heaters
  • Wall heaters
  • Hot water cylinders
  • And much more