Why Cardiff homeowners choose us for heat pumps.
Discover E.ON Next's expertise in air source heat pump installations in Cardiff. Easily switch to sustainable heating and compare competitive prices today.
Heat pump installations in Cardiff.
We’ve been installing heat pumps across Wales for years – and in Cardiff, that means understanding everything from granite-walled terraces to modern detached homes and converted flats. Our teams are local, experienced, and trained to tailor each installation to the quirks of the property and its owners.
Our engineers are MCS-certified, and we only work with TrustMark-accredited contractors. What that means for you is peace of mind, quality work, and a home heated just the way you want it.
We’re also involved in local sustainability programmes where possible, helping make green heating not just more accessible, but more meaningful to the communities we’re part of.
And yes, that £200 discount? It’s still on the table for E.ON Next customers.
Get a heat pump quoteEfficient and sustainable heating: Air source heat pumps for your Cardiff home.
So, what exactly is an air source heat pump?
Think of it as a fridge in reverse. It takes the heat from the air outside – even when it’s chilly – and uses it to warm your home and your hot water. And because it runs on electricity (which can come from renewable sources), it cuts down your reliance on gas or oil.
Air source heat pumps work brilliantly with underfloor heating or modern radiators too, and if you’ve got solar panels, even better. You could power your heating with sunshine, even in a Welsh winter.
In terms of efficiency, for every 1 unit of electricity a heat pump uses, it can typically generate 3 to 4 units of heat. For comparison, a brand new boiler generates under one unit. So heat pumps are a potential boost to your energy efficiency, and maybe even your wallet over time, too.
Enjoy seamless heat pump installations in Cardiff.
We keep things simple. Here’s how it works.
1Get an online quote.
Tell us about your home and we’ll recommend the best heat pump for you, as well as a tariff to go with it.
2Choose your heat pump.
See which heat pumps are suitable for your home and the equipment that we include as a standard part of a fixed price installation. We'll then check for BUS grant funding eligibility and take care of all the paperwork.
3Get a home survey.
We’ll carry out a heat loss assessment on your home to make sure your property has everything you need, so there are no hidden surprises.
4Get it installed.
We’ll install and certify your heat pump and, if you've chosen an E.ON Next tariff, switch your tariff over so you can make the most of your new heat pump and tariff combination.
5Dedicated aftercare support.
From your initial quote to after sales care, we provide ongoing support and guidance throughout your ASHP journey.
Heat pump prices in Cardiff: Transparent and affordable.
We believe in keeping things clear. No vague estimates or confusing add-ons.
The cost of a heat pump in Cardiff depends on:
Your home’s size and insulation.
Whether radiators or pipework need updating.
The manufacturer and size of the heat pump.
Grant eligibility.
Speaking of which, if you're eligible for support through Home Energy Wales, the Boiler Upgrade Scheme1, or other local programmes, we’ll help you apply.
And don’t forget, existing E.ON Next customers get £200 off their installation.
Answer a few questions online to get a personalised air source heat pump quote that works for your budget and your home.
Cardiff-specific considerations for heat pump installation.
Cardiff’s a unique place – and not just because of the rugby. It’s got conservation areas, coastal humidity, and a real mix of home styles.
We’ve worked in:
Period homes in Pontcanna.
Semis in Cardiff Bay.
New-builds in Llanishen.
Converted semis in Ely.
We’ll advise if any modifications are needed, plus, we’re keeping an eye on local energy schemes in Wales – and we’ll flag any that might help reduce your upfront cost.
Get your heat pump quote today!
Ready to explore the benefits of a heat pump for your Bournemouth home? Answer a few quick questions online to receive your free, no-obligation quote. Let us help you take the first step towards sustainable comfort.
Heat pumps in Cardiff - FAQs.
Are air source heat pumps suitable for Cardiff’s coastal climate?
Yes, they’re designed to work in damp, cold, and variable conditions, including those salty sea breezes. Modern systems maintain performance even in low temperatures and humidity.
What grants or funding are available in Wales for heat pump installations?
There’s the Boiler Upgrade Scheme, and Home Energy Wales also offers tailored support. We’ll guide you through eligibility and the application process.
Can E.ON Next install heat pumps in older homes or those with unique architectural features in Cardiff?
Absolutely. We’ve installed in listed buildings, mid-century homes, and modern flats. We always assess the best system setup based on the age, layout and materials of your home.
How does the 2-year monitoring package work, and what does it include?
We keep an eye on your heat pump’s performance remotely, checking for any dips or efficiency issues. If anything seems off, we’ll let you know, and fix it if needed.
Are there any planning permission requirements for heat pumps in Cardiff?
Usually, heat pumps fall under permitted development. But if you’re in a conservation area or a listed building, you might need approval. We’ll check and advise during your home survey.
The legal bit.
1 The £7,500 grant is available with the Government's Boiler Upgrade Scheme. Visit the Government Boiler Upgrade Scheme web page for eligibility criteria and exclusions. The Government’s Boiler Upgrade Scheme is valid for heat pumps that are commissioned from 1 April 2022. Unfortunately new build homes are ineligible for the Boiler Upgrade Scheme. Owner and property eligibility apply.