求翻译：解决问题，只是因为水管都在看不见的地方，所以难度加大了，但是他是很负责任的积极联系专业的工人来检查漏水的地方，请你能理解是什么意思？

Solve the problem, simply because water pipes are in hidden places, so the difficulty has increased, but he is very positive and responsible contact a professional worker to check the leak, you can understand

Solve the problem, it is only because the tubes are visible, so it harder, but he is very responsible and positive contact a professional to check the workers of the local water leakage, you can understand

Solves the problem, only is because the water pipe all cannot be seeing place, therefore the difficulty has enlarged, but he is very responsible contacts with the specialized worker to inspect the water leakage positively the place, asks you to be able to understand

To solve the problem, but because the water mains are invisible parts, more difficult, but he is very responsible and positive contact professional workers to check a leak, please can you understand

正在翻译，请等待...