Completing a plumbing project never happens without a problem or two. You may be able to fix some problems easily, while others will take more effort. Whatever the problem, whether big or small, make sure you know a lot about plumbing so it can be fixed quickly.
Do not try to sell a product that you do not agree with. This includes paying attention to the company itself and their values and policies. If you have any qualms about the company, your customers will pick up on it. You want to be a full supporter of the product you are selling <