Unplug the refrigerator from the wall. If your refrigerator has a temperature control knob, set it to Off.. If it has an ice-maker, also turn off the ice-maker and the water-supply valve at the rear of the machine.Place the open box of baking soda inside the refrigerator. Leave doors open to prevent mold and mildew forming.ipe dry with a rag. Unplug the refrigerator from the wall. If your refrigerator has a temperature control knob, set it to Off.. If it has an ice-maker, also turn off the ice-maker and the water-supply valve at the rear of the machine. Place the open box of baking soda inside the refrigerator.
1 A gravel driveway starts at roughly $0.75 -$3 or more a square foot, or $300 -$1,000 for a 12'x25' single-car driveway. 2  Costs can double for a roadway-quality driveway. 3  Loose gravel will need replenishing periodically, but a correctly designed, installed and maintained gravel driveway can last 50-100 years or more.
You should plan on at least 2 to 3 inches of compacted gravel. That will vary widely by region. A small 15 by 20 feet driveway with 3 inches of gravel can cost as little as $250 for a base. A longer and wider driveway or a deeper base can cost $1,000 or more.The gravel base will determine the stability of the driveway.ize Matters. The square footage -- the length of the driveway times its width -- is the key factor in paving cost. A single driveway, wide enough for one car, will usually be 9 or 10 feet wide, while a double driveway will be twice that width.