When upgrading your heating system, choosing the correct boiler type is the first step. Whether it’s a combi, system, or conventional boiler, each comes with its own price, advantages, and installation requirements. Knowing which one is best for your home is essential to improve your energy efficiency and avoid unnecessary costs. 

If you’re looking for clarity and confidence before making a decision, you’re in the right place. In this guide, we’ll walk you through everything you need to know; costs, boiler types, and the top rated installers in your area. 

With a broad range of costs and installer availability across Liverpool, finding the right professional can’t take hours when done alone. That’s where we come in– click the button below to get up to 3 free, no-obligation quotes from trusted boiler installers in your area quickly and easily.

On average, you can expect new boiler costs to be between £1,600 - £6,000, which includes installation. The average installation price in the UK itself will be £1,000 - £2,000 . For Liverpool, the daily rates of a heating engineer range from £200 to £500.  

The final price of a boiler installation will depend on the type of boiler and the size of your house. You can see the difference in price in this table:

Boilers typically don’t need much maintenance, but if you need a service or maintenance check, the price will be between £65 and £300. 

Which type of boiler best fits your needs will depend on many different factors. We will walk you through each boiler type in the following sections.

Combi boilers are best suited for homes with up to 2 bathrooms, since they’re not powerful enough to produce hot water for multiple outlets at once. 

A combi boiler has a compact size and can provide hot water and central heating from one unit.

The average price of a combi boiler in Liverpool is £3,800, which includes installation.

If a combi boiler is the right choice for you, you should look for the best combi boilers UK. 

A system boiler is most suitable for medium to large homes with more than 2 bathrooms as the system can easily serve multiple outlets at once. 

Working alongside a hot water cylinder, the system boiler keeps a constant supply of hot water in store for use. 

A system boiler can be quite large, and you will usually need a dedicated storage space to store the boiler.  

Installation of a system boiler takes between 1-3 days to complete, depending on the complexity. If it is a boiler replacement, where you replace an existing system boiler, the installation will be fairly easy. 

The average price of a system boiler is £3,300.

Wondering if it’s the right fit? Learn more about system boilers in our complete guide. 

Conventional boilers require the most space, and installation is only advised as a replacement if you already have one. 

This type of boiler requires a hot water cylinder and cold water feed tank, which makes the installation expensive and time-consuming. Depending on the complexity, expect 1-3 days of installation time. 

The average price of a conventional boiler is £3,550.

Considering a traditional setup? Explore in-depth the pros and cons of conventional boilers.

In Liverpool and the surrounding areas, there are many boiler installers, all of whom can help you find and install the right boiler for your home.   

We’ve found the 5 best-rated Liverpool boiler installers on Checkatrade, all of them have services that cover installation and servicing of boilers. 

The two companies with a perfect score of 10 out of 10 are KB Gas & Heating Services and AK Gas and Plumbing Services. 

KB Gas & Heating Services is an independent family business with over 30 years of experience in boiler installations. They are a Baxi boiler approved engineer, and Gas Safe registered. Customers especially highlight their professionalism and reliability.

AK Gas and Plumbing Services is a reputable heating and plumbing company established in 2013. Its customers provide positive reviews that highlight its professionalism, punctuality, and quality of work. 
If you are wondering “what is the best boiler for me?” any of these installers can help you out with finding exactly what you need.

While we have provided options for the best Liverpool installers, it can still be difficult to find installers that have time when you need your new boiler. 

Instead of you spending hours calling around to multiple installers to find out whether they can fit you into their busy calendar, you have another option that will ensure a fast and smooth boiler installation. 

Use our service!

Using our service, the only thing you need to do is fill in our 30-second form. You will then receive up to 3 quotes from local installers in Liverpool who can help you with your boiler installation. You will be able to compare these quotes and pick the one that fits your needs the best. 

Avoid the hassle and waiting, use Greenmatch, start comparing, stop debating.

Click below to request free, non-binding quotes now!