Fast, Safe, Guaranteed

Domestic Gas Boilers
We install high-efficiency gas boilers for homes, landlords, and housing providers, with every system commissioned and certified by qualified Gas Safe engineers.


  • Combination, system, and conventional boiler replacements.
  • Upgraded pipework, flues, and controls included.
  • Full testing, commissioning, and digital certification.
  • All works completed to Building Regulations Part L and Gas Safety standards.
Book Your Boiler Replacement

At TF Energy we specialise in replacing domestic gas boilers with modern, energy-efficient models that meet current Building Regulations and PAS 2030 standards.


Our Gas Safe registered engineers ensure every installation is completed safely, compliantly, and with minimal disruption to residents. 

Why Boiler Replacements Matter:

  • Many UK homes still rely on outdated boilers with poor efficiency, wasting energy and driving up bills. 
  • Faulty or aging boilers can create safety risks such as gas leaks or carbon monoxide exposure. 
  • Modern condensing boilers can achieve efficiencies of 90%+, reducing both running costs and emissions. 
  • Replacing a boiler is often a requirement before fitting low-carbon technologies or completing a full retrofit.

Energy-Efficient Boiler Installations:

We install the latest high-efficiency condensing gas boilers, tailored to each property’s heating and hot water requirements. 

 

Key outcomes: 

  • Lower fuel bills and reduced carbon emissions. 
  • Reliable hot water and heating supply. 
  • Compliance with current efficiency standards. 


System Upgrades and Controls:

We provide system upgrades alongside boiler replacements, including smart controls, thermostats, and zoning solutions for maximum efficiency. 

 

Key outcomes: 

  • Improved comfort and flexibility for residents. 
  • Smarter energy use and reduced waste. 
  • Greater system lifespan and performance. 

Safety and Compliance:

All works are carried out by Gas Safe registered engineers, with full documentation provided for Building Control and compliance purposes. 

 

Key outcomes: 

  • Guaranteed resident safety. 
  • Full certification and compliance evidence. 
  • Peace of mind for landlords and homeowners. 


Integration with Retrofit and Low-Carbon Plans:

Where part of a wider retrofit programme, we ensure boiler replacements are designed to integrate with future low-carbon technologies such as heat pumps, solar thermal, or hybrid systems. 

 

Key outcomes: 

  • Futureproofed heating solutions. 
  • Support for wider energy-efficiency programmes. 
  • Alignment with Net Zero pathways.