The coke/pepsi idea is fantastic! i don't like either anyway, and it makes a lot of sense to use great hub and very useful as many have this problem at one time or another voted up! According to james, different plungers work best with different drains. Browse these emergency plumbers with great ratings from thumbtack customers in boston. Contact us for any further information customer satisfaction is guaranteed! We're highly accredited so you can have confidence in our work. Thanks for printing!.