Price Match Guarantee

We won't be beat on price. We'll match the boiler prices of key online and local competitors for immediately available products.

Extended Warranties

At SP Boilers, we offer you long warranties. This varies from 5-12 years depending on the brand. Please see more about this below.

Up Front Quotes

We offer a free quote of how much our boiler services in Dulwich cost. So, there’s no risk of signing up for an out-of-budget boiler installation.

Book The Perfect Date

We let you decide the date and time that you would like us to come and install your new boiler in Dulwich.

dulwich boiler installation

Why Pay More for Balham boiler installations?

We know how difficult it can be paying for an installation all in one go. That’s why we have setup a 0% interest and interest bearing option for our Dulwich boiler installations. You can pay through small monthly payments or not pay anything for 12 months. It’s that simple and that easy. 

Green Plumbers and Heating Services Ltd is an Introducer Appointed Representative of (and provides a pure client Introduction through) hiber Energy Ltd., a company registered in England and Wales (Co. Reg. No. 11228917). Registered Office: Linen Court, 10 East Road, London, N1 6AD. hiber Energy Ltd. is authorised and regulated by the Financial Conduct Authority (FRN 810654) as a Broker, not a Lender, and offers credit facilities from a panel of lenders. The credit is subject to application and status.

Our Free Boiler Package

Boiler replacement package
  • Flue
  • Boiler Plus Compliant Thermostat
  • System Flush
  • In line descaler
  • Magnetic Filter

This package is usually valued between £500-300. We do this to make sure your boiler lasts for as long a possible, whilst functioning like a brand new boiler to keep your energy bills down.

How long do our boiler replacement warranties last?

Warranty lasts for 7-10 years 

Warranty lasts for 5-10 years 

Warranty lasts for 7-12 years 

Warranty lasts for: 7-10 years 

Warranty lasts for: 10 years 

Free Online Quote

Fast, Free & no obligation - takes less than 60 seconds

Home Survey

At a time and date that suits you and your family

We Install

Installation by our gas safe registered engineers

Brand We Work With

Frequently asked questions

We install combi, system and the traditional conventional boilers.

Yes! all members of our team are registered and gas safety checked, so you can assure a professional service.

Once you set the date that you prefer us to come, we aim to get your new boiler installed within one day. This is because we want our customers to have minimum disruption, and only one day with no hot water or central heating. Sometimes this takes longer, but we ensure that the process is never longer than 3 days. You will be completely up to date with the process, and therefore will be aware of any possible delays to the service. Transparency and honesty will be a big commitment of our from the outset.

Yes! all our boilers come with warranty. These Warranties vary between 5-10 years depending on the brand, but most of the time they are around 10 years.

Yes! our free quote means that you can enquire about our services if you are interested in a boiler service, with no cost whatsoever.

Only if you have an EXPERT knowledge of boilers and plumbing, should you install your own boiler. But, you will not get a certificate (needed to sell your house), or a warranty. It is very dangerous if your boiler installation goes wrong, so we strongly advice you to seek a professional service.

At SP Boilers, we provide a range of boilers to choose from. So, whatever your brand preference, budget, or house size, we have the right option for you. We’re from this area, which means we know Dulwich and its specific needs. Our engineers will always tell you the best possible option and are capable of installing any type of boiler.

boiler installation

With us, you get up to 10 years guarantee on you boiler installation, due to us being accredited boiler installers with the world top brands. 

Find Your Perfect Boiler


If it's a traditional boiler that you are looking for, we have got you covered. These require two tanks and therefore are suitable for larger homes. They can come with an immersion heater back up so that you are never cut short.

System boiler


These work the same as Conventional boilers, but take us less space because they only use one tank. It is therefore great for all sized houses. If you are looking for a system boiler installation, we SP Boilers are the ones for you.

Combi boiler


We install combi boilers. These high-tech boilers are all the elements of the traditional boiler combined together. Because of their small size, they are great for smaller houses. Another reason we love combis is that they take minimal time to warm up. So, you will. never be cut short in the cold.

What to consider when getting a new boiler in Dulwich?

The first thing to consider would be the type of boiler. Whether is be combi, system or regular. The best way to tell would most often be looking at the type you already have installed, but it’s worth also asking for our advice if you are unsure.

The next thing on your list would be the boiler manufacturer. There are a number of different advantages to different models and brands. We weigh up these advantages and disadvantages of each type to decide exactly which boiler would be the right option for your home.  For example Worcester-Bosch is known for their reliability and great customer service. On the other hand a brand like Baxi is  recognised for the long guarantees they offer on most of their boilers. Glow worm is known for offering much cheaper prices. When choosing a boiler for your home, it is important to consider which is more important; price over quality or quality over price.

Boilers are most commonly fitted in a cupboard or storage area within the kitchen. However, this is not always the case especially when you require a system or regular boiler. So, it is important to find out the size of the boiler you require and then if it is possible to fit in an appropriate space. You should also consider if you need a storage tank and cylinder as these will take up a lot of room. 

As previously stated, the size of the boiler will need to be considered, as it will dictate where it is stored in your home or if it is possible to install at all. Most of the time the model and make will dictate the size, but a few things which may also alter the size would be assessing airtightness and the level of insulation in the home.