tr8todd said:
I do several systems a year. Always after a water guy has come in and given his spin on why the system should cost twice as much as it really should. Sounds like you have acidic water with a high dissolved iron content. The way those systems work is first air is introduced into the water.
Check, we've got an air valve/injector on the pump side of the pressure tank and an air-something-or-other-cylinder on the other side. Water guy labelled it as "obsolete technology" and was playing on up my non-existing fear of the air valve introducing contaminants and *shudder* bacteria et al. The latter was especially funny as we have an UV light in the system already due to coliform bacteria found in the system when we bought the house.
Dissolved iron needs oxygen to turn to rust and particulate out. Then the tiny rust particles are removed in a second tank/filter. Then the water gets treated for its acidity. Usually thats just calcite in another tank. If it really acidic, there are stronger reactants. Problem with calcite is it often makes the water hard, so then it needs to go thru a softener as well. Most of the ones I do are for water with a PH around 6.0. Seen water as low as 5.1. I'll install a calcite tank and a good water softener.
We have both, and after some cleaning etc, the softener is working OK-ish again. I've got some Calcite on order for the calcite tank and see if I can get that one going again. Well, as soon as I found my ph testing strips.
That is somewhere around 1500 in materials and I like to get another 1000 to install them. I've done them for just under $2K for friends, family, friends of family etc. The quotes people are getting for the same setup from the water guys is in the $5K to $5500 range. The mark up on this stuff is ridiculous. The other problem, is this stuff has to be done by a licensed plumber here. Most of the water guys are not plumbers, so they skirt around pulling permits and abiding by many of the local codes. You need to start with a water test, then design the system to treat your water. If you have a quote outlining the equipment they plan to install, try and figure out what that equipment costs. Then figure what the materials inside the new tanks costs, and figure in some extra for the piping that needs to happen. That will give you a baseline on materials. Then decide how much you are willing to pay someone for a days labor to install it. Some of the well and pump places will have salesmen that will look at your water report and give you a quote on what the materials will cost you. They won't know about the fittings needed to install it, but if you have some pictures, they might be able to give you a good guess. Just tell them you want to buy the material yourself and have a plumber friend of the family install it. They will usually sell you the parts, all be it for more money than a plumber can walk in and buy the stuff. Once you have that info, you can always get the plumber go get it. I get all of my water treatment and pumps from a place called Preferred Pump. They have 50 locations around the country. See if there is one near you and call them up.... after you have your water tested.
Thanks - I'll check if there is a Preferred Pump near us anywhere.
I think the $700 unspecified toilet (installed) was a bit of a flag that we might have been dealing with an, err, top of the range pricing salesperson?
Anyway, my current plan is as follows:
- Try to get the bypass valves on both the calcite and softener tanks working (done)
- Regen the softener a couple of times with some appropriate chemical (Iron Out or similar - done one, will do the next full regen next weekend; water quality already improved).
- Replace injector and clean out filters in the softener.
- Replace calcite in calcite tank after measuring pH
- Keep an eye on the brine tank. My suspicion is that the softener we have uses a lot more salt pellets than expected/normal. It does appear to work though, and I'm hoping that the salt pellets that are infused with iron cleaner are going to do their job over time.
If all of the above fails, then we'll look at replacing the main filters with a system that doesn't rely on voodoo "science" after trying to figure out exactly what we need.