Boiler Installation

Boiler Installation

Standard efficiency (non-condensing) boilers can waste a lot of valuable energy

You should be aware that current building regulations state that any replacement or new gas-fired boiler must be a condensing boiler. Older boilers convert as little as 60% of the fuel they use into heat which has a big impact on your home heating bills and the environment.

We specialise in the installation of A rated condensing boilers and renewable energy products from Worcester Bosch and ATAG Heating Technology, using the latest technology available. Modern condensing boilers improve efficiency to over 90% which could save you a minimum of 30% per year on your home heating bills, which represents a big saving over the lifetime of your boiler.

Depending on your heating and hot water demand there are different types of condensing boilers that are available, please follow the link for any questions you might have regarding the main boiler types.

If you are considering replacing an old boiler you can recieve a free online quote here.

Boiler Repair
Boiler Servicing


Matt Sage remain at the forefront of all new and innovative heating and plumbing systems. Powerflushing is recommended as it removes debris and sludge in the central heating system and also improves the efficiency of the heating. In addition, a Powerflush can also prolong the life of a central heating boiler by removing the aggressive water which can eat away at the internal workings of the appliance. The Powerflush equipment we own incorporates an industrial magnet, which along with the chemicals injected into the system, will give you the best possible results. All our engineers are trained in Powerflushing heating systems using our carefully maintained equipment.

During the process, the Powerflush machine is usually situated outside the property with hoses linked into the system. A cleaning solution is then pumped throughout the system and combined with the power of the machine, unwanted waste is effectively removed. Depending on the system size, Matt Sage would generally allow up to one day for a complete flush, however if we aren’t happy with water sample results, we will continue until the sample is correct.

Contact us. today for more information!

Gas Central Heating Clacton
Boiler Install Colchester

Need to book a Boiler install or Powerflush?

Our experienced and helpful staff will always be happy to assist you.


To ensure our customers receive a high standard of workmanship and professionalism, our company is accredited and monitored by several trade and industry bodies.

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We offer you the highest quality workmanship and services

Our Services Include:

  • Gas water heaters
  • Boiler installations
  • Boiler repairs
  • Boiler servicing
  • Burst pipes
  • Central heating installations
  • Energy efficient advice
  • Gas safety inspections
  • Heated towel rail fitting
  • Hob & gas oven fitting
  • Immersion tank replacements & repairs
  • Landlord safety certificates
  • Leaks
  • Powerflushing
  • Pump repairs
  • Unvented hot water cylinders
  • Under floor heating