HEAT is an oil and gas heating specialist company based in Northern Ireland. We have been working in the industry for over 30 years. We specialise in oil and gas heating upgrades and conversions, boiler maintenance and repairs and can offer energy efficiency advice and solutions. In partnership with our sister company energystore, we can completely rejuvenate your home heating with cavity wall and loft insulation. We are a Gas Safe and Oftec registered company as are all our installers.