Tap Filters Or Whole-House Systems? Answer These Questions To Find The Right Water Purifier For Your Home

When our family quickly began outgrowing our home, my husband and I couldn't decide whether to add onto our current home or move into a larger one. One day, when we were checking the local area looking for "home for sale" signs, we saw a sign we couldn't take our eyes off -- there was a large plot of land for sale for a great price in a great location. We had never thought of building our own home before, but after a little research, we realized that it wasn't as costly as we thought, especially considering the great deal we got on the land. The entire process was a learning experience, but thankfully, the building team was very pleasant and helpful. We now love our new home, and I am excited to share our experience on our new blog. I also plan to post many planning and construction tips!

Tap Filters Or Whole-House Systems? Answer These Questions To Find The Right Water Purifier For Your Home

29 June 2015
 Categories: Construction & Contractors, Articles


Water filters provide a convenient way to get rid of funny tastes in your home's water and ensure it's free of pollutants. Choosing whether to have a whole-home system installed or just use smaller tap filters can be difficult, since on the surface they can seem incredibly similar. Ask yourself these questions while you decide, and the answers should give you a better understanding of which option best suits you.

How Well Does Your Municipality Filter Your Water?

In the US, municipalities have a responsibility to their citizens to provide them with clean, filtered water. Unfortunately, this level of required filtration doesn't always catch every pollutant. In fact, cities can vary widely in water quality: some cities' water supply is almost perfectly clean, while others test positive for over 300 pollutants. Even cities in the same state can rank differently in water purity.

Finding out how clean your local water is will help you understand your filter needs better. If your city isn't doing a good job of purifying the water, you might want to invest in a whole-home system to completely block yourself off from pollutants. On the other hand, if your water is very clean and your complaint is more to do with taste or smell than health concerns, tap filters may solve your problem at a lower initial cost.

Is Your Water Already Softened?

When water contains an excess of calcium and magnesium, it can be considered hard, as opposed to soft water, which neutralizes these minerals with salts. Some municipalities soften the water for you, but this service is not universal. If your home uses hard water, it could end up costing you in the long run. Here are a few things hard water can do to your house if it isn't treated:

  • Cause damaging mineral deposits to form on pipes and fixtures.
  • Stain fixture surfaces with limescale.
  • Scale up your water heater, damaging or permanently breaking it.
  • Leave spots on washed dishes.
  • Damage machine-washed clothes.

Because softening prevents the minerals in hard water from reacting to your plumbing, fixtures, and appliances, your water will still be high in salts and minerals. Fortunately, you can get combo systems with both a softening and filtering component to neutralize and purify your water.

On the other hand, if your water is softened already at the municipal level, tap filters will do just fine to sift out all of the leftover products from the softening process.

Are You In A Position To Invest In Your Home?

A full water filtration system can be costly, but it can also be a valuable long-term investment in your home. New systems can cost thousands of dollars, which will make your home more attractive to buyers in a competitive market, since they won't have to pay extra to have the system installed or have work done after purchase. In cases of strong pollution and hard water, softening and filtration systems also help to preserve the home's plumbing and fixtures.

Meanwhile, if you'll be moving soon or you aren't in a position to invest in your home, tap filter systems are easier to remove and reinstall elsewhere, which means you won't lose any value by investing in one. Plus, if you try a tap filter first, you'll get a better idea of whether you want to later invest in a home system when you're in a good position to do so, 

Both tap filters and home filter systems both have their benefits, so it's important to carefully evaluate your needs before you choose which one to use. Luckily, whatever you decide, you'll still end up with pure water and a much shorter list of worries. Check out sites like http://www.valleypumpnw.com for more info.