If this is in the wrong forum please let me know.
I figured most here would appreciate these pictures. I have been low on time and things needed to be done so I hired out the DE filter cleaning. That turned out to be huge mistake. The first thing the guy does is snatch the top of the filter housing off by the pressure valve.
Then to get the array out he stands on top of my equipment, including the filter housing:

And it goes down hill from there. He never washed out the bottom of the filter. Didn't pull the drain plug. As you can see the pool equipment sits on a pad, had he pulled the drain he could have rinsed it in place and made the array easier to pull out.
By the looks of the effort he put into closing the backwash valve. he had to put his whole body weight on it, he must have let a bunch of debris run into it.
A few days ago, I had to pull the backwash valve because it wasn't closing all the way and there was a bunch of calcified bits stuck to it. I backwashed the pool 3 or 4 times before the backwash valve was free of debris, it was a mess. Relubed it and it works fine now.
I figured most here would appreciate these pictures. I have been low on time and things needed to be done so I hired out the DE filter cleaning. That turned out to be huge mistake. The first thing the guy does is snatch the top of the filter housing off by the pressure valve.

Then to get the array out he stands on top of my equipment, including the filter housing:

And it goes down hill from there. He never washed out the bottom of the filter. Didn't pull the drain plug. As you can see the pool equipment sits on a pad, had he pulled the drain he could have rinsed it in place and made the array easier to pull out.
By the looks of the effort he put into closing the backwash valve. he had to put his whole body weight on it, he must have let a bunch of debris run into it.
A few days ago, I had to pull the backwash valve because it wasn't closing all the way and there was a bunch of calcified bits stuck to it. I backwashed the pool 3 or 4 times before the backwash valve was free of debris, it was a mess. Relubed it and it works fine now.