water quality

For the past couple of days, the water coming from the tap is sticky and somewhat slick at the same time. This has never happened before. I tested the water coming through my countertop water filter and it also has this quality. I am going to call the water company on Monday and will ask about...

I'd like to improve my water quality. I'm on a well and have attached my latest water results. Currently there are no filters of any kind on my setup but there should be.... I know I need sediment filters... what sizes? Any how many filters? Also, is there anything that stands out in my...

Recently hired a plumber to run some new lines for the kitchen sink and fridge water line. I noticed he used Oatey #5 flux paste which appears to be petroleum based. My question is, is it safe to drink the water on these lines? I was under the impression that he should have used water soluble...

Do any plumbers know what the average temperatures of New York City cold tap water are during each season? My cold tap water seems to be warmer than it should be.