Definition
to hire a skilled professional to visit your home to perform a paid task
请人上门服务（付费）
We need to get a plumber in to check the pipes, so I will arrange for him to come over.
我们需要请一位水管工来检查管道，所以我会安排他过来。
If the air conditioning is broken, we should get a technician in to fix it.
如果空调坏了，我们应该请一位技术人员来修理。
To ensure the system is working correctly, I decided to get a professional computer technician in to check it.
为了确保系统正常运作，我决定请一位专业的电脑技术人员来检查。