There was nothing functionally wrong with the HVAC return vent covers. But as always with rehab efforts, the more you get into the home, under the sinks, into the attic, trying all of the plumbing fixtures, electrical outlets and appliances – the more you discover. It can frankly be a f...
Be sure that the wiring, plumbing and duct tape runs below the bottom of the insulation so the insulation layer can be continuous. You can use insulation butts that have vapor barriers and install them with the barrier facing either up or down, depending on where you live and the kind of ...