This is the 3rd season that the pool store didn't use anti-freeze when blowing out my lines. I asked them why they didn't use antifreeze and they stated that it was not needed.
I wouldn't even know how to close my pool with anti-freeze. It's never been done before so I can't learn it.
Anyhow, how would I close my pool with anti-freeze if I don't drain my pool below the return jets? The reason I don't do that is because my returns are plugged (some fancy return jet I guess); that means that when water is blown out from them, water can't brush back in. With that said, I don’t drain pool below return jets, but I DO drain the pool right below the skimmer.
So the question I have is whether "anti-freeze" is really necessary when closing any type of pool. If so, how do I incorporate this with my type of setting..where I don't drain my pool below the return jet.
Note: when they came in the other day to close my pool, they took off the psi gauge in the picture below, and attached the air compressor there to blow out ALL my lines at the same time. Does anyone here do that? Does anyone here have a pump setting like mine?
My pool is already closed. Just trying to understand the "blowing out my lines" a bit more. It wouldn't hurt to understand what's going on. I took care of the chemicals and the mesh cover myself, but blowing out the lines for my pool is a whole different story.
I wouldn't even know how to close my pool with anti-freeze. It's never been done before so I can't learn it.
Anyhow, how would I close my pool with anti-freeze if I don't drain my pool below the return jets? The reason I don't do that is because my returns are plugged (some fancy return jet I guess); that means that when water is blown out from them, water can't brush back in. With that said, I don’t drain pool below return jets, but I DO drain the pool right below the skimmer.
So the question I have is whether "anti-freeze" is really necessary when closing any type of pool. If so, how do I incorporate this with my type of setting..where I don't drain my pool below the return jet.
Note: when they came in the other day to close my pool, they took off the psi gauge in the picture below, and attached the air compressor there to blow out ALL my lines at the same time. Does anyone here do that? Does anyone here have a pump setting like mine?
My pool is already closed. Just trying to understand the "blowing out my lines" a bit more. It wouldn't hurt to understand what's going on. I took care of the chemicals and the mesh cover myself, but blowing out the lines for my pool is a whole different story.