What this world needs is a good plumber. Any OT referrals?

I’m looking for a plumber to fix a clog in a gas line that another plumber created when he “fixed” a leak in my gas line. His way of “fixing” the leak was to install a coupling and then blow the mud that seeped into the line when he repaired it out towards the fire pit. When he did that, he must have clogged up the valve in the fire pit and now it no longer works (where it did before he fixed the leak). This plumber refuses to fix the problem because he is “too busy with car washes”. I tried for months to get him out to fix it but my guess is he doesn’t know how to fix it thus is avoiding it. Can the OT recommend a good plumber that can remove dirt/mud clogging a valve at a fire pit?

In the Baton Rouge area.