Heating
Heating designed around the way you live.
A new boiler is the most visible part of a heating system, but comfort depends on the whole system: the right output for the house, sensible controls and radiators sized for the rooms they heat. We look at all of it.
Get an instant boiler price →A good fit for
- Replacing an old or unreliable boiler
- Converting from a system or conventional boiler to a combi, or the reverse
- Adding radiators or upgrading controls
- Planning heating for an extension or renovation

What we do
How we approach it.
- 01
Understand the house
We ask how you use your home and how much hot water you need, then check the existing system, the pipework and the space available.
- 02
Size the system properly
Where it matters, we calculate the heat each room needs rather than guessing, so the boiler and radiators are matched to the house.
- 03
Install and commission
Our Gas Safe registered engineers install the system, clean it, commission it and register the work as required.
- 04
Hand over clearly
You get the paperwork, an explanation of your controls, and a reminder when the first service is due.

Good to know
Worcester Bosch and Vaillant accredited
We're Worcester Bosch Accredited and Vaillant Advance installers, and fit Ideal where a budget boiler suits. Accredited installers can often offer longer manufacturer warranties; we'll tell you the terms for the boiler we recommend.
Warranty conditions
Manufacturers usually require an annual service to keep a boiler warranty valid. Greens + takes care of that for you.
Thinking about a heat pump?
If a heat pump might suit your home in the next few years, we can design today's system so it is easier to switch later.
Questions
How long does a boiler replacement take?
A like-for-like replacement is typically completed in one to two days. Moving the boiler or changing the system type takes longer. Your quote will include a timescale.
Which boiler brands do you fit?
Mainly Worcester Bosch and Vaillant, as accredited installers for both, and Ideal where a lower-cost boiler suits. We recommend based on your home and budget, and explain why.
Tell us what you'd like to change.
Send a few details and we'll come back to you to arrange the next step.
