I have given my Heating, Ventilation, and A/C closet a facelift, but first I attacked how the closet looked on the outside. It was an old bifold door and when you opened it up it showed a water gas oil furnaces and Heating, Ventilation, and A/C unit. The door I absolutely took my time with. I ripped out the bifold and sanded the door down, however my hallway has half wood walls. The top half is drywall that is painted grey and the bottom is painted white wood. My Heating, Ventilation, and A/C closet door now is smooth painted grey on top and white mesh at the bottom. I need some opening to allow the air the heating and cooling device produces to leave. The white mesh blends right in with the wood walls too. I also sprung and got all the hallway doors and new handles. The Heating, Ventilation, and A/C closet I purchased big silver knobs that look honestly classy. The door is now super cute and begging to be opened. Inside. I then scrapped the pretzels ceiling and painted. I retiled under the water gas furnace and Heating, Ventilation, and A/C. I then painted the walls white to clean it up. I can’t absolutely do anything with the water gas furnace and Heating, Ventilation, and A/C component. I just have to deal with it. To make it multi-purpose though, I added some storage elements. I have a wall mounted vacuum, broom and mop. I also wedged a bag between my water gas furnace and Heating, Ventilation, and A/C device. I even added some shelves to hold cleaning products. It makes the Heating, Ventilation, and A/C and water gas furnace less noticeable with the other stuff in there.