If there’s something wrong with your home fixtures, who are you going to call? Benjamin Arman, for one, isn’t afraid of choked toilets, but what his services are worth to some customers is another matter altogether.SINGAPORE: I must admit that things had needed repairing in my toilets since last year. Two metal hoses and a shower hose would leak when in use.However, this had yet to figure on my list of priorities — which means my wife had not yet threatened to strangle me with the hoses for not fixing them.