Boiler Installation and Replacement in Stevenage
A new boiler, planned around your home
Replacing an ageing boiler? TNG Services can review your heating and hot water setup, talk you through suitable options and provide a clear, no-obligation quote.
Discuss your needs
We start with your current system and how you use heating and hot water.Review the options
We explain suitable replacement options for your property.Get a clear quote
You can review the proposed work before deciding how to proceed.Showing the single result
Thinking about replacing your boiler?
Boiler work by TNG Services
A closer look at our boiler and heating work. We can discuss the options for your property when you get in touch.

Repair your boiler or replace it?
A fault does not automatically mean you need a new boiler. If your current system can be repaired, it is worth understanding the fault and the likely cost before deciding. If breakdowns keep returning, parts are difficult to obtain or your heating and hot water needs have changed, replacement may be the better option to discuss.
Tell us the make and model of your boiler, its approximate age and what has been happening. We can then talk through the next step and assess what would suit your Stevenage property.
What affects the recommendation?
The condition of the existing boiler is only part of the picture. We also need to consider your hot water use, the size of the property, the existing heating system and where the boiler is installed.
What affects the quote?
A straightforward replacement can differ from a job that changes the boiler location or requires alterations to the surrounding system. We will discuss the proposed work and what is included before you decide whether to proceed.
Boiler installation questions
Do I need to know which boiler I want?
No. Tell us what you have now and what you need from your heating and hot water. We can discuss suitable options after looking at your requirements.
What should I send with my enquiry?
Your postcode, the make and model of your current boiler if known, a short description of any problems and photos of the boiler and surrounding space are helpful starting points.
Can I ask about replacing a boiler that still works?
Yes. If you are planning ahead because the boiler is ageing or your household needs have changed, you can contact us before it becomes an urgent repair.
Will I receive a quote before work begins?
We offer a free, no-obligation quote. The proposed work and its scope can be discussed before you decide how to proceed.

