Find Boiler Installations in the UK

Search by UK town or postcode


If you'd prefer businesses to reach out to you,
post an enquiry or find your location by the region below.

Need help finding boiler installation services near you?

Whether it’s a combi boiler or a system boiler, Yell helps you hire trusted boiler installation services near you in just a few steps.

Here’s how it works:

1. Enter your location to browse boiler installation service profiles or post an enquiry

2. Compare reviews and credentials to find businesses that suit your needs

3. Prefer to speak directly? Call or message businesses straight from their profile

Types of boiler installations near you

1. New boiler installations

For new homes, extensions, or first-time set-ups, installers can fit a boiler from scratch. This includes assessing your property’s requirements, fitting the boiler itself, and making sure all pipework and safety checks are in place.

2. Boiler replacements

If your current boiler is old, inefficient, or unreliable, replacement services provide a straightforward swap. Engineers remove the old system and install a modern alternative that suits your household’s heating needs.

3. Central heating system installations

Beyond the boiler itself, many installers also handle complete central heating systems. This can involve fitting radiators, underfloor heating, thermostats, or smart controls alongside your new boiler.

What are the most common boilers?

Boiler installers help households stay warm by fitting safe and efficient heating systems. Below are some of the most common types of boilers installed in UK homes.

1

Conventional (regular or heat-only) boilers

Conventional boilers use both a cold water storage tank and a hot water cylinder.

They’re well-suited to larger properties with older radiator systems or high hot water needs, such as multiple bathrooms.

2

Combi boilers

A combi boiler delivers heating and hot water directly from one unit, so there’s no need for separate storage tanks.

They are compact in size, which makes them a popular choice in smaller properties where space is at a premium.

3

Electric boilers

Electric boilers heat water using electricity rather than gas or oil.

They’re quiet, compact, and have fewer moving parts, which means they often need less maintenance.

4

Condensing boilers

Condensing boilers are highly efficient because they reuse heat from exhaust gases that would otherwise be wasted.

In fact, most modern boilers installed today are condensing models.

They can be combi, system, or conventional boilers, but all are designed to reduce energy bills and carbon emissions.

5

Oil boilers

Oil boilers are common in homes that aren’t connected to the mains gas grid.

They use an oil storage tank to provide heating and hot water and can be effective for larger properties.

6

System boilers

System boilers work with a hot water cylinder but don’t need a cold water tank.

This means they can supply hot water to several outlets at once, making them a popular choice for medium to large homes with higher hot water demand.

How to find the best local boiler installation services

Finding a reliable boiler installation provider can feel overwhelming, especially in an emergency. Here are four key things to look out for when choosing a qualified and trustworthy professional:

Gas Safe registered

Before choosing local boiler installation services, verify that the engineer is Gas Safe registered rather than relying on claims alone. Ask for a Gas Safe ID and check it on the official register before any gas work starts. Early checks help you avoid unqualified providers and protect the quality of the outcome.

Reputation or reviews

Check fresh customer feedback when comparing local boiler installation services. Look for comments on clear communication and sticking to agreed timescales. Prioritise detailed feedback over star scores alone, especially where similar jobs are described.

Experience

Prioritise proven experience when comparing local boiler installation services. Request recent examples that show capability on projects with comparable access and technical demands. This is often the difference between a smooth job and costly rework.

Warranty terms

Strong warranty terms are a good sign when choosing local boiler installation services. Look for plain-English cover periods, exclusions and response times for remedial work. Clear cover gives you protection if issues appear after completion.

What questions should I ask before booking a boiler installation?

  • Are you qualified to install my type of boiler? Verified credentials show they can carry out boiler and gas work to the correct legal and technical standards.

  • What is included in your quote? This gives you clear budget visibility upfront, reducing the risk of unexpected charges later.

  • How long will the installation take? The time needed to fit a new boiler can vary depending on the type of system. This helps set realistic expectations and lets you plan for any time without hot water.

  • Do you provide a warranty or guarantee? New boilers usually come with a manufacturer’s warranty, provided the boiler is serviced annually.

  • How much experience do you have with installations like mine? Examples of similar work can help you judge whether they can complete your installation safely and efficiently.

Top frequently asked questions about boiler installations

The time it takes to install a new boiler depends on the type of installation. While many UK homes use gas boilers, installation times can vary depending on the system being replaced.

If you are replacing an old combi boiler with a new combi in the same location, the job can often be completed within a single day. If you are switching from a conventional boiler to a combi, or if you want your boiler moved to a new part of the house, the process can take two or three days.

Full central heating installations, which include radiators, thermostats and additional pipework, may take even longer. Your installer will usually carry out a survey beforehand and give you a clear time estimate so you know exactly what to expect.

Pro tip: Also wondering how much a new boiler costs? Check out our guide to learn the costs of boilers in the UK.

In most cases you will not need planning permission to install a new boiler. However, the work must always meet current UK building regulations.

Your installer has a legal duty to notify the local authority once the installation is complete, and you should receive a Building Regulations Compliance Certificate in the post. This document proves that the installation has been carried out safely and correctly, and it is an important piece of paperwork to keep for future house sales.

Pro tip: Thinking about installing an electric boiler but not sure about the cost? Read our article for a full breakdown of the costs.

There is usually some disruption involved in fitting a new boiler. You can expect noise from drilling, cutting and pipework, as well as some dust. During the installation you will also be without heating and hot water, although your engineer should warn you in advance and keep this period as short as possible.

Yes, in most cases a new boiler will reduce your energy bills. Modern boilers are far more efficient than older models because they use condensing technology to recycle heat that would otherwise be wasted.

This means they can achieve efficiencies of more than ninety per cent. If you currently have an old, non-condensing boiler, upgrading to a modern unit could save you hundreds of pounds a year, depending on your household size and energy usage.

Yes, it is often possible to relocate a boiler, but it does add to the overall cost and time of the installation.

Common reasons for moving a boiler include freeing up kitchen space, relocating it to a loft or utility room, or reducing noise in living areas.

The feasibility of moving your boiler will depend on your property layout, and a qualified engineer will need to carry out a survey before advising on the best approach.