M.K.O.Neill Plumbing & Heating Ltd SEAI Registered Heat Pump Installer in Mayo

Yes. M.K.O.Neill Plumbing & Heating Ltd appears on the official SEAI registered contractor database for heat pump installation in Mayo, which is what allows them to carry out grant-eligible installations and process your SEAI grant application.

Contact M.K.O.Neill Plumbing & Heating 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.

M.K.O.Neill Plumbing & Heating 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.

Insulation comes first on any home energy upgrade. A well-sealed house needs a smaller system and runs at a lower cost, and attic and wall insulation carry SEAI grants of their own. Ask about the fabric of the house when you speak to M.K.O.Neill Plumbing & Heating Ltd.

Because they are on the SEAI register, work carried out by M.K.O.Neill Plumbing & Heating Ltd is grant-eligible. SEAI pays up to €12,500 for the full heat pump package as of July 2026. The installer applies on your behalf and you pay the balance after the grant is deducted.

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.