Our pool and general fix it guy is out in La Manz (from Barra) a couple times a week to clean a pool. It would certainly help him out if he could do another pool or two while he was there. By all means if you have a local person doing your pool, keep it local, but if you are looking for a replacement pool guy or wanting to sign one on, let me know. He speaks English well enough to work with a number of English speaking only clients, and he is a person that we have known and trusted for years.
Prices are dependant on the size of your pool, starting from $1,000 mxn per month.