Improper installation from another contractor

Sutherland Plumbing was called to come out and diagnose the problem that they were having with their two tankless water heaters that was installed by another contractor.  Even though the picture looks like everything was installed properly and the plumbing work was clean, the product were not configured properly and failed to produce any hot water.

After properly diagnosing the problems Sutherland Plumbing fixed the units and also relocated and re-plumbed the units it the attic saving space for the home owner.