New Boiler Replacement, Repairs & Servicing in St Albans & Stevenage

Our team of friendly and local engineers are highly experienced when it comes to installing, servicing and repairing a wide range of boilers and gas appliances. Covering the Watford, Hemel Hempstead and surrounding neighbourhoods of St Albans and Stevenage, our team can help recommend a boiler to suit every budget.

When you have a boiler installation from HomeServe we'll guarantee your new boiler for up to 10 years.

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We install boilers from the UK's leading brands including Worcester Bosch and Ideal. To receive a free new boiler quote, answer a few simple questions. By providing a few details about the size of your home, you can receive an estimated quote in just 30 seconds.


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What we do

Covering homes across the UK, HomeServe are your local heating specialist.

Our team of Gas Safe registered engineers are trained and equipped to help you with both repairs and new upgrades to your central heating system, all offered at a highly competitive price.

Boiler installation and replacement

A new boiler from HomeServe can improve the energy efficiency of your central heating system and help reduce your carbon footprint.

Covering Watford, Stevenage and the surrounding areas, our friendly and fully trained team of Gas Safe registered engineers are always on hand to help and advise you on the best heating solution for your circumstances.

Boiler repair

No matter what time of the day you need assistance, our specialist team of boiler repair engineers are always on hand to fix any problems you have with your hot water or central heating.

For all non-emergency repairs, you can also arrange for an engineer to visit your home at a time that is convenient for you.

Helping homes across the country, our Gas Safe registered engineers are trained and equipped to handle a vast range of boiler and heating issues.

Annual boiler service

HomeServe recommend you have your boiler serviced every 12 months. This will ensure it is in full working order and any manufacturer warranty you have remains up to date.

Our engineer will arrange an appointment at a convenient time to suit you. They will visit your home to carry out a series of rigorous tests, making sure your boiler is both running safely and operating as efficiently as possible.


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A full system powerflush will help restore any lost circulation to your central heating by removing unwanted debris from the pipework.

By mechanically flushing chemically-treated water through your system, the overall efficiency of your central heating and radiators will be enhanced.

Smart thermostat installation

A smart thermostat such as Nest or tado can intelligently learn your living habits and only heat your home when you need it. They can detect the temperature outside and adjust your heating accordingly, creating a unique schedule that's designed to your daily routine.

As well as offering a greater level of control, a smart thermostat can also help save money on your heating bill by making your energy use more efficient. Our team of advisors will be able to recommend and install a smart thermostat solution that's right for you.

Read more about the range of services we offer, such as boiler repair in the St Albans and Stevenage area, maintenance and installations. You can enquire about any of these services online.

Reasons to choose HomeServe for your boiler needs:

  • Gas Safe registered engineers
  • We always use foot covers and dust sheets whilst working in your home
  • We’ll provide transparent pricing with no hidden surprises
  • Installation in as little as 48 hours*
  • A manufacturers warranty of up to 10 years
  • A fast and reliable service


*Subject to survey availability and installation appointment.

Get your free online boiler quote in just 30 seconds

Answer a few brief questions about the size of your home and energy use and find out how much a brand new boiler could cost in less than 30 seconds.

Get an online quote