Welcome to Andy McAllister Plumbing and Heating, your trusted partner for top-notch boiler installations in County Down. With over 20 years of experience in the industry, our fully qualified heating and plumbing engineer is dedicated to providing a premium domestic service to the local Bangor community and beyond across Northern Ireland.

At Andy McAllister Plumbing and Heating, we take pride in our professionalism and expertise when it comes to boiler installations. Our team offers unparalleled service, ensuring that your new boiler is installed efficiently and effectively. We prioritise customer satisfaction above all else, making sure that your needs are met promptly and professionally.