Our local Coulsdon gas safe plumbers provide a boiler repair and boiler service that is second to none. If your currently experiencing boiler problems in Coulsdon or the local area then we can have an experienced and qualified heating expert to your door within 60- 90 minutes.
We realise that any gas appliance poses a possible threat to your safety and those in close proximity. When taking your call our Coulsdon customer friendly team will explain the best steps to take if you think there are gas leaks.
While gas boilers are more common we can service and repair all types and makes of boilers including combi boilers, condensing boilers, electric boilers... Our local Coulsdon plumbers will always strive to deliver a service that is second to none.
Want to speak to an expert?
Call: 0800 051 8628
A heat exchanger is a device that transfers heat between two mediums, without causing those two mediums to meet. A classic example is a typical radiator; here, hot water flows through a metal chamber, where heat is exchanged into the air outside. A heat exchanger is used within boilers to transfer heat to the hot water pipes, so the gas flame has no direct contact with the hot water pipes. In hard water areas, these can become coated with scale, which reduces their ability to transfer heat.