If you are looking to replace an existing Oil or Gas Boiler with a new, eco-efficient Boiler or if you are looking to have a boiler installed in to a new build, then look no further than Interglow. We have many years experience in installing central heating boilers into both domestic and commercial properties and pride ourselves on being able to offer the very best, A rated energy efficient boilers at competitive prices.

All of our installation teams are fully trained and qualified to the Gas Safe (previously CORGI) standard or for Oil installations, OFTEC standard giving you complete peace of mind that the work carried out is to the highest and most importantly, safest level.

How do know what Boiler is best?

Prior to any work being carried out, Interglow will conduct a free, detailed full site survey to asses your heating needs. We will then make our recommendations to you for the best boiler based on heat/loss regulations, ensuring you get the most efficiency from your new boiler.

We are able to supply and install every brand of boiler, some of the more popular brands include:


All of our boilers are energy A rated, which means you get maximum heat with minimal impact on the environment and because the boiler is so efficient, it should help to reduce your heating bills too.

How does the installation work?

When you have chosen your new boiler, Interglow will arrange with you a mutually convenient date for it's installation. We will agree a schedule of work with you to ensure minimal disruption and give you the names of our engineers and what time they will be with you. Our engineers will explain the work they are going to be carrying out, answer any questions you have and treat your property with the same respect they would their own. We pride ourselves on our excellent reputation and only employ the very best engineers which means our customers get the very best level of service.

Once the installation is complete an engineer will explain to you the controls and go through any additional features that may be relevant. Your old boiler and materials will be removed and taken away by us to be environmentally disposed of.

What Guarantee do I get?

All of Interglows work is guaranteed to be free of defects for 2 years on boiler installations. In addition to this, all of our products comes with full original manufacturers warrantees giving you     complete peace of mind.

Can I make my current boiler more efficient?

Interglow are able to offer a range of upgrades to existing systems to ensure your boiler is working as efficiently as possible. Example upgrades are Thermostatic Radiator Valves / Time Clocks / Programmers / Conversion to Fully Pumped / etc.

What grants are available?

Due to the huge variations in different central heating boiler types and circumstances there are a range a different grants that you may be eligible for. So that we can asses if you would be eligible for a grant to contribute towards the costs of your new boiler, we will advise you of this as part of the comprehensive site survey.


Did you know we also supply:

Many of the services we offer are eligable for Government Grants, saving you money! Please contact us for details.


Contact us for more information

For further information on our services or the range of grants available to you or to arrange a quotation, please contact us on

+44 (0) 1763 208563

Or fill in our online contact form.

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