I got Kitec in floor heating pipe failure and leak. Was able to find location of the leak, broke subfloor and need someone who know what to do with Kitec pipe to replace about 2' of 5/8' pipe. Kitec is not longer available product as it was subject to lawsuit and to fix right coupling is needed. I am looking for someone or recommendation for someone who is familiar with the issue and has done it before. Any suggestion would be greatly appreciated.