Probably your water filter is using carbon in the filtration process. The carbon particles are microscopic, which sometimes passes through the water during the filtration process. These granular particles get stuck in the cartridge, making it look black.

What is the black stuff in my filter?

If you get black particles in your filtered water, then you are probably just seeing carbon, especially if you have just installed a new filter. Old or damaged carbon water filter can also let manganese or iron particles through.

How often to change the carbon in a whole house filter?





What Is The Average Life Expectancy Of a Carbon Filter? Carbon filters should be replaced after 18-24 months of continuous (24/7) usage.

Why does my water filter turn brown?

Discolored water is usually yellow, brown or orange. Discoloration can indicate a change in the filtration or water supply to your home if it appears suddenly. It typically contains minerals, rust and other sediments that influence its appearance.

How do you know when your water filter needs to be changed?

8 Signs Your Refrigerator Water Filter Needs Replacing (& How to…

  1. 1) Dispensed Water Tastes Bad. …
  2. 2 Ice has an Odd Smell. …
  3. 3) Slow Trickle of Dispensed Water. …
  4. 4) Ice is Coming Out Small. …
  5. 5) Black Specks in Water or Ice. …
  6. 6) Water Filter Light Turns On. …
  7. 7) Murky Appearance of Water or Ice. …
  8. 8) It’s Been More than a Year.

How do I reactivate my carbon filter?

It is possible to reactivate the carbon, but doing so requires heating the carbon back up to the 900 degrees Celsius that was used to create it. Additionally, when used activated carbon is reactivated, all of the impurities that were adsorbed are released. Those impurities can become toxic at higher temperatures.

How do you clean a carbon filter?





How to Clean a Carbon Air Filter

  1. Mix your cleaning liquid by fill your bucket or pan with hot water and adding 1 cup of dishwashing detergent.
  2. Soak the carbon filter. …
  3. Shake the filter from side to side and then back to front while it is submerged. …
  4. Rinse off the filter. …
  5. Place the filter in the sun to dry.


How do I know if my sediment filter needs to be replaced?

Quote from the video:
Quote from Youtube video: If it looks dirty if you don't feel comfortable drinking the water that is flowing through a dirty filter. Then it's time to change it if your canister is opaque pop it open once in a while engage.

How do I know my filter is working?

The most effective way to determine if your water filter is working properly is to test your water before and after it passes through your filter. Such analysis is called performance testing because it tests the effectiveness of your filter in reducing or removing potentially harmful contaminants that pass through.

How long does water filter last?



6-12 months

As a general rule, many water filters last anywhere from 6-12 months before they need to be replaced.

Can a dirty water filter make you sick?

Yes, your old filter can add bacteria to your water



This can make you sick if you continue to use the old filter. An older German study found that the amount of bacteria was less in tap water than filtered water after one week of use at two different temperatures.

What happens if you dont change your water filter?



As your water filter begins to wear out, it will become less effective at filtering out the various chemicals, minerals, and microbes that may be present in the water supply. This may soon become apparent to you in the form of changes in the taste and odor of the water coming from your refrigerator.

How long does a whole house water filter system last?

Generally speaking, a whole house water filter is meant to last no longer than 12 months. As long as you understand when to change your filter and signs that it’s time to do so, you never have to concern yourself with waiting too long.

How do you maintain a whole house water filter?

Regular Cleaning Routine. Cleaning the inside of your water filter system frequently and thoroughly is important to avoid a build-up of minerals, contaminants or dirt in the filter. Try not to use any harsh cleaning products and gently rinse the system with warm water.

What is the maintenance on whole house water filter?

The pre-sediment filter should be replaced every 3 to 6 months. If your water filtration system has a sub-micron-post filter, it should be replaced every 9 to 12 months. If your system has a salt-free water softener it should be replaced every six years. You don’t have to worry about replacing any other filters.

What is the average cost of a whole house water filter?



Most homeowners pay $1,400 – $2,100 for water filtration system installed by a pro. The cost ranges from about $360 for a basic DIY system to more than $3,500 for a professionally installed system with advanced filtration features.

Is whole house filtration worth it?

Whole-house systems with carbon filters are the most economical option, and they also require the least maintenance. These filters generally don’t need to be replaced for at least three years, and they remove one of the most common contaminants: chlorine, which reduces the chance of poor-tasting water.

Where should a whole house water filter be installed?

Usually, the best place for a whole house water filter is near your main water shut-off valve, which is usually located in a basement or on the perimeter of the house in a utility closet or other such area if you don’t have a basement.