Great group here , fast and reliable ! We've consulted industry experts so that you can know how to get the best boiler installation this includes key decisions you need to consider that could prolong your boiler's life. What type of tradesperson do you need? Swale heating have experienced engineers ready to install your new boiler in st albans use our free online boiler estimate tool or call the team today on to find out how we can help keep you warm. With a new energy efficient boiler? Registered.