# O'Neill Sean Plumbing & Heating

Established plumbing and heating specialist serving Larne and surrounding areas. Offers comprehensive services including boiler installation, repair and maintenance, central heating system design and upgrades, pipework installation, bathroom fitting, and emergency callout repairs. Gas Safe registered engineers handle all heating work to the highest safety standards. Services cover both residential and commercial properties. Quick response times for urgent jobs. No callout charge for initial assessment. Experienced team diagnoses problems efficiently and provides competitive quotations. Handles everything from routine maintenance contracts to complex heating system overhauls.