Underfloor heating

Wet underfloor heating systems installed in new extensions, renovations, or retrofitted with low-profile pipework and smart controls.

Radiator upgrades

Replacement radiators, valve swaps, and system balancing so every room reaches the temperature you set, not just the one nearest the boiler.

No-nonsense boiler swaps with a fixed quote, old boiler taken away, and full commissioning so your warranty stays valid.

Mechanical ventilation with heat recovery (MVHR) installed for airtight homes that need fresh air without draughts or cold spots.

Service and maintenance

Annual servicing for heat pumps and boilers, including filter cleaning, refrigerant checks, and a written report of everything we tested.

An installer adjusting a smart thermostat on a wall in a living room

Comfort that works as hard as you do

Your heating and hot water should be the last thing on your mind. We size every system properly, install it neatly, and leave you with a guide to your controls, so you get consistent warmth without the guesswork.

Process

How to get started

02
03

Receive a written quote

You get a fixed price, itemised by equipment and labour, plus a clear description of what is and isn't included.

04

Install and handover

Our team fits the system, tests it thoroughly, and shows you how to use the controls before we leave your site spotless.

Ready to work with Nexa Climate Install?

Tell us about your project and we'll guide you to the right solution – whether that's a heat pump, a boiler upgrade, or just some advice on your next step.

4 Cleavers Square, Oxford, England, OX4 7WW, Englandinfo@nexaplum.co.uk
Get in touch