Quick Answer. Craving sour foods can be one of the cravings that women experience when they are pregnant due to hormonal changes, says BabyCenter, or craving sour foods can simply be a craving that exists due to brain chemistry, says WebMD.
1 Residential garbage disposals with a 1/3 horsepower (HP) motor cost about $50-$115; a 1/2 HP model runs around $60-$180; disposals with a 3/4 HP motor are about $120-$350; and 1 HP motors can be $150-$380 depending on brand name and quality of construction. If you can't install the garbage disposal yourself, it's generally not a difficult or time-consuming process and you can usually hire a handyman, for anywhere from $30-$150 an hour.
Typical Cost of a Garbage Disposal: 1  Garbage disposals generally run from $50 to $400, depending on the power level of the motor, which can be anywhere from 1/3 HP up to 1 HP. (HP stands for horsepower). Garbage disposals generally run from $50 to $400, depending on the power level of the motor, which can be anywhere from 1/3 HP up to 1 HP. (HP stands for horsepower). 2  Depending on your needs, you may wish to choose a more powerful unit to handle a large amount of waste.