New Boiler Replacement, Repairs & Servicing in Portsmouth

The South Coast of England boasts over 300 miles of breath-taking coastline and is one of the most popular holiday destinations in the UK.

Famed for its iconic ports, including Southampton and Portsmouth, the South Coast is steeped in maritime history. Hampshire is the official birthplace of the Royal Navy, British Army and Royal Air Force and boasts numerous museums and attractions where visitors can explore the county’s rich heritage.

With 7 million customers globally, HomeServe is one of the UK’s leading home assistance providers. We are your local heating specialists and, we can provide households with a wide range of domestic heating solutions.

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Having a new boiler installed in your home can improve the central heating efficiency dramatically and even help you save on your energy bills. We are happy to provide you with a fully transparent, competitive quote to suit your home and your budget.

Offering some of the best brands in the industry with names like Worcester Bosch, Ideal and Intergas. We cover majority of the UK with our network of local engineers, so if you need a new boiler quote then come straight to us!


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What we do

HomeServe are your go to heating service. Providing homes with a range of different heating solutions including new boiler installations, maintenance & repairs.

As well as being expertly trained and friendly all of our engineers are also Gas Safe registered, ready to deliver first class customer service.

Boiler installation and replacement

With over 300,000 households in our service area, residents in Southampton, Bournemouth, Portsmouth, Poole and the surrounding towns can call upon HomeServe for assistance with their heating needs.

Whether your current boiler is beyond economical repair or you’re looking to upgrade to a more energy efficient model, our team of boiler specialists can help you find the right boiler for your home. Depending on your budget and lifestyle habits, our heating engineers will be on hand to guide you through each step of the installation process.

Boiler repair

Our engineers are well located to attend your home in a hurry should you require emergency assistance with your boiler. Our Gas Safe registered engineers are experienced in repairing a range of boiler faults and are fully trained to work across several boiler types from leading brands.

Whether you’d like to book a boiler repair in Southampton or a boiler repair in Portsmouth, we can help in emergency and non-emergency situations.

Annual boiler service

We offer boiler servicing in Bournemouth and across the South Coast of England, and recommend that households service their boiler once per year. When you book an annual service, our engineer will come to your home at a time that’s convenient for you. They’ll inspect your boiler and the surrounding pipework and ensure that everything is operating as it should be – burning fuel safely and efficiently.


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Our local gas engineers in Portsmouth and beyond offer additional services including powerflushes.

A powerflush involves the circulation of chemically treated water through the central heating system. Powerflushes are a great way to remove any rust and sludge that’s built up inside your boiler and central heating system over time, and can help to increase efficiency.

Smart thermostat installation

We also offer smart thermostat installation for our customers who wish to kit their homes with the latest heating technology. Our engineers have been trained to install and troubleshoot two of the most popular connected devices on the market, tado and Nest.

These state-of-the-art thermostats can help you manage your home heating from any location, via a device that’s connected to the internet. Smart thermostats will let you know how much energy you’re using, helping you to reduce bills and increase efficiency.

Read more about the range of services we offer, such as boiler repair in the Portsmouth 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