Arrived onsite to customer having issue with a water line leaking in crawl space. Upon inspection of crawl space customer had multiple transitions from poly to pex to poly then to copper. Code requirements do not allow POLY or PVC inside the home. Gave customer pricing to replace the main line. And make the appropriate entrance to crawl space from exterior of foundation. Collected dispatch fee. Note: in order for any repair to be made a licensed electrician must make a repair on a line voltage circuit unprotected that shocked technician while onsite. Thank you for choosing CPI Plumbing and Heating!