Hometherm Insulation Ltd SEAI Registered Heat Pump Installer in Mayo
Contact: Anthony Madden
Grant figures confirmed against SEAI
SEAI-registered Hometherm Insulation Ltd Serving Mayo and Surrounding Areas
Hometherm Insulation Ltd is a heat pump installer based in Mayo, covering Castlebar, Ballina and homeowners across the county. Hometherm Insulation Ltd is listed on the SEAI register for heat pump installation (checked July 2026), and you contact the installer directly. Confirm current registration with SEAI before you book.
Based in Mayo, Hometherm Insulation Ltd serves homeowners across the county including Castlebar, Westport, Ballina, Claremorris, Knock, Belmullet, Crossmolina and Swinford. Whether you are in Castlebar, Ballina or anywhere across Mayo, get in touch to discuss your renewable heating project.
Renewable heating upgrades supported by the SEAI grant scheme are open to homeowners right across Mayo, whether you are replacing an ageing oil or gas boiler, adding solar, or planning a full home energy upgrade.
Send Hometherm Insulation Ltd an enquiry
Describe your job once. It goes straight to Hometherm Insulation Ltd, an SEAI-registered installer in Mayo — no lead-selling, no middleman.
Hometherm Insulation Ltd, Common Questions
Is Hometherm Insulation Ltd SEAI-registered?
Hometherm Insulation Ltd is listed on the SEAI register for heat pump installation in Mayo (checked July 2026). Registration can change, so confirm it on the SEAI registered contractor search (https://hes.seai.ie/GrantProcess/ContractorSearch.aspx) before you book.
How do I get a quote from Hometherm Insulation Ltd?
Contact Hometherm Insulation Ltd directly using the phone number on this page. Nothing goes through us, there is no booking fee, and your details are not passed to anyone else or sold on.
What areas does Hometherm Insulation Ltd cover?
Hometherm Insulation Ltd is based in Mayo and takes work across the county, including Castlebar, Westport, Ballina, Claremorris, Knock, Belmullet, Crossmolina and Swinford. Most installers cover their whole county rather than one town, so it is worth confirming your own address when you call.
Does my home in Mayo qualify for a grant?
A home built and occupied before 2021 usually qualifies. Housing across Mayo varies a lot, so the survey decides rather than the county. A registered installer confirms eligibility during a free survey before anything is committed.
Do I need to use an installer based in Mayo?
No. SEAI registration is national rather than county by county, so a contractor listed under a neighbouring county can quote for your home and handle the grant the same way. Getting two or three quotes is the only reliable way to see what the work should cost.
Does Hometherm Insulation Ltd only do heat pump installation?
On the SEAI register they are listed for heat pump installation. They may well do other work, but heat pump installation is the measure their registration covers, so it is the one they can process a grant for.
The Other Trades a Mayo Retrofit Needs
A renewable heating upgrade rarely happens on its own, and the order the work goes in decides what it costs. These are SEAI-registered trades covering Mayo on our sister sites, each one worth lining up before the heating work starts rather than after.
- Alongside the installation Plumbers and gas installers in Mayo Taking out an old oil or gas boiler, reworking the heating circuit and fitting the hot water cylinder is usually done by a registered plumber, and a heat pump is usually commissioned by a qualified, registered professional.
- Alongside the installation Electricians in Mayo A heat pump needs its own supply and isolator, and solar panels need the inverter tied into the consumer unit and the ESB notification handled. Both are electrician work.
SEAI Heat Pump Grant for Work by Hometherm Insulation Ltd
SEAI support for a heat pump is up to €12,500 (as of July 2026) for eligible homes. Ask Hometherm Insulation Ltd how the grant application and payment would work for your job, and confirm the details with SEAI before any work starts.
It is worth knowing how the total breaks down before the survey. The heat pump itself carries €6,500, a Renewable Heat Bonus applies where you are replacing an oil, gas, solid fuel or electric storage system, and a further amount goes towards heating system upgrades such as new radiators. Asking for the quote to set those out separately makes the net figure clear rather than leaving it to be worked out later.