In this video, Mark descales a Pentair Mastertemp heater this is done when there is a lot of build up of scale, and scale is the mineral deposits from your water!
Month: September 2019
Auto Fill Line Reroute
Here, Mark talks about pool equipment and more specifically about the auto fill line on your plumbing system and when rerouting it is necessary.
Main Drain Leak Answer
Ask the Pool Guy Q&A: My main drain line has a leak – How long can I run it closed? Our pool guy, Mark, answers this question here.
How We Replaced A Vinyl Liner
Watch from start to finish how Al Curtis “The Pool Guy” and his team replace a vinyl liner on a typical vinyl liner swimming pool.

