because most plumbers will charge you per hour and include a minimum rate for coming out. if you call them out multiple times, those charges for them coming out will add up quickly.
tip! if you run your garbage disposal after working in the kitchen, use a large quantity of cold water. cold water helps the blades stay sharp and keeps the disposal running smoothly.
keep your bathtub drain running well by pouring a cup of baking soda followed by a cup of vinegar down the drain each month. cover it with a plug or rag, since a chemical reaction should happen in the pipes. allow some time to pass, then follow 