Anytime you notice your drains emptying particularly slowly, your toilet and/or other pipes getting clogged frequently, bad odors or abnormal noises coming from your drains, sewage backups into your sinks or other drains, wet spots or oddly green patches in your yard, and/or you smell sewage in your yard or around your home, you should call Triple Service Inc right away to have a certified plumber perform a sewer line camera inspection on your pipes.