I have a condensing boiler (all super-efficient and shit) and it developed a mysterious leak. There is no way in hell I would have correctly diagnosed a failing condensate trap gasket. One new condensate trap assembly later (new design that averts recurrence of the gasket problem) for £46 and £100 in labour, and I'm back up and running.
I'd have burned hundreds of pounds in parts and tools, and then ended up calling the man/woman who knows wtf they're doing, anyway.
I'd have burned hundreds of pounds in parts and tools, and then ended up calling the man/woman who knows wtf they're doing, anyway.