Renewable heating services in Swansea
Serving Swansea & West Glamorgan

Renewable Heating & Solar Installers in Swansea

MCS-accredited heat pump and solar PV specialists helping Swansea homes and businesses cut energy bills. Octopus Energy Trusted Partner.

About Our Services

Swansea's trusted renewable heating and solar energy experts

Renewable Heating Wales provides expert heat pump, solar PV, battery storage, and underfloor heating installations for homes and businesses across Swansea. Whether you live in a Victorian terrace near the city centre or a modern build in SA1, our MCS-accredited team designs systems tailored to your property's heating and energy needs. As an Octopus Energy Trusted Partner, we make switching to renewable heating straightforward and affordable.

With MCS accreditation and Octopus Energy Trusted Partner status, we offer expert guidance on grants including the Boiler Upgrade Scheme (up to £9,000 off a heat pump), ECO4, and GBIS. Our local Swansea team provides responsive service and comprehensive aftercare.

Renewable heating installation in Heat Pump & Solar Installers in Swansea | Renewable Heating Wales
What We Offer

Our Services in Swansea

We deliver a full range of renewable heating and energy solutions for Swansea homeowners and businesses. From air source heat pumps and solar PV systems to battery storage and underfloor heating, each installation is designed around your property and energy goals.

Air Source Heat Pumps Learn more → Solar PV Installation Learn more → Battery Storage Learn more → Underfloor Heating Learn more →
Insulation → MVHR Systems → Ground Source Heat Pumps →
Why Choose Us

Why Swansea homeowners trust Renewable Heating Wales

MCS-accredited installers and Octopus Energy Trusted Partner — your guarantee of quality, compliance, and access to the best tariffs.

Local team covering Swansea, Mumbles, Neath, and the wider West Glamorgan area with fast, reliable service.

Expert guidance on grants including the Boiler Upgrade Scheme (up to £9,000), ECO4, and GBIS — helping you save thousands on your installation.

Complete renewable energy solutions from heat pumps and solar PV to underfloor heating and MVHR, all managed under one roof.

Save thousands on renewable heating in Swansea

Through the Boiler Upgrade Scheme, Swansea homeowners can receive up to £9,000 towards an air source heat pump installation (increased from £7,500 on 21 July 2026, with the full amount available to homes heated by oil, LPG or electricity). You may also qualify for additional support through ECO4 or the Great British Insulation Scheme for insulation upgrades. Our team handles the grant paperwork and guides you through every step. Book a free, no-obligation consultation to check your eligibility and start saving.

Check Your Eligibility
Service Area

Areas we cover near Swansea

Mumbles Neath Gorseinon
We're proud to serve Swansea and the wider West Glamorgan region. Our installation team regularly works in Mumbles, Sketty, Uplands, Killay, Gorseinon, Llansamlet, and surrounding villages. Whether your property is coastal or inland, residential or commercial, we're here to help.
Common Questions

Frequently Asked Questions about Renewable Heating in Swansea

How much does an air source heat pump cost in Swansea?
A typical air source heat pump installation in Swansea costs between £8,000 and £14,000 before grants. With the Boiler Upgrade Scheme providing up to £9,000, many Swansea homeowners pay significantly less. The exact cost depends on your property size, insulation levels, and system requirements. We provide free surveys and detailed quotes with no obligation.
Can I get a grant for a heat pump in Swansea?
Yes. Swansea homeowners replacing an existing fossil fuel boiler can apply for the Boiler Upgrade Scheme, which provides up to £9,000 towards an air source heat pump. You may also qualify for ECO4 funding if you meet eligibility criteria. As an MCS-accredited installer, we handle the grant application process on your behalf.
Are solar panels worth it in Swansea?
Absolutely. Despite common misconceptions about Welsh weather, Swansea receives enough sunlight for solar panels to generate substantial savings. A typical 4kW system can cut electricity bills by up to 50%. When paired with battery storage, you can store excess energy for evening use. Solar PV also adds value to your Swansea property.
How long does a heat pump installation take?
Most residential air source heat pump installations in Swansea take between 2 and 4 days, depending on the complexity of the system and any additional work required such as radiator upgrades or underfloor heating. Our team manages the entire process from survey to commissioning, minimising disruption to your household.
Do I need planning permission for a heat pump in Swansea?
In most cases, air source heat pumps fall under permitted development rights in Wales, meaning no planning permission is needed. However, there are conditions relating to noise levels, distance from boundaries, and listed building status. Our team checks all requirements before installation and handles any necessary applications with Swansea Council.
What is the Boiler Upgrade Scheme and how can Swansea homeowners benefit?
The Boiler Upgrade Scheme (BUS) is a UK Government grant providing up to £9,000 towards replacing a fossil fuel heating system with an air source heat pump. Swansea homeowners with an existing gas or oil boiler are typically eligible. As MCS-accredited installers, we apply for the voucher on your behalf, making the process simple and hassle-free. The grant increased from £7,500 to £9,000 on 21 July 2026 for homes currently heated by oil, LPG or electric systems.