You have a combi boiler you want your new combi boiler in exactly the same position. Earn approximately $250,000* during a 5-year apprenticeship (*includes wage and fringe benefits). I wanted to write and thank you for the service you provided me yesterday the plumber was polite, professional, didn’t make me work for him, and... Apply for a school place for your child. The reason we offer this promise is to put your mind at rest that you won’t.