Why Filtered Water Is Better For You Than You Think

Filtered water can be good for you – mainly because it reduces certain contaminants you’d otherwise drink every day. It doesn’t make water “healthier” in a dramatic way, but it can make it cleaner, more consistent, and easier to drink regularly.

If you’re using tap water at home, you should ask yourself what’s in your water – and whether filtering it makes a meaningful difference.

What’s In Tap Water?

Tap water in the U.S. is regulated and generally safe – but “safe” doesn’t mean free from everything you might prefer to avoid.

Depending on where you live, your tap water may contain:

• Chlorine or chloramine (used for disinfection)
• Lead or copper from older plumbing
• Trace chemicals from agriculture or industry
• Microplastics (now found in a high percentage of global samples)
• Sediment, rust, or particles from aging pipes

If you want a deeper look, our guide on what is in tap water explains how these contaminants end up in drinking water.

None of this automatically makes your water unsafe, but it does help to explain why many households use filters. 

 

What Does A Water Filter Actually Do?

A water filter works by removing or reducing specific substances.

Most home filters (like pitchers or faucet filters) use activated carbon. That’s effective for:

• Chlorine and taste-related compounds
• Some heavy metals
• Certain organic chemicals
  

 

However, there are different types of water filters – some filters go further, but not all. It depends on the system you choose. 

Filters target specific issues – they don’t remove everything because they don’t need to.

The Real Benefits Of Filtered Water

The benefits of filtered water are practical, and you most likely won’t notice a sudden change in how you feel. However, you will notice differences in what you’re drinking day-to-day.

 

It Can Reduce Lead Exposure

Lead can enter drinking water through pipes and fixtures, especially in older homes. In fact, the EPA estimates that drinking water can account for 20% or more of total lead exposure. 

In a Flint, Michigan field study, properly used filters reduced lead levels to extremely low concentrations (often below lab reporting limits). 

There’s also a wider impact. A Harvard analysis found that stronger rules reducing lead and copper in water could generate about $9 billion in annual health benefits.

 

t Improves Taste And Smell

This is one of the most noticeable benefits of water filters. Filtering removes chlorine and related compounds that can give tap water a chemical taste or odor. 

This can not only improve your drinking experience but lead to you drinking more water. After all, if your water tastes better, you’re more likely to drink it without thinking about it! 

It May Help Reduce Microplastics

Microplastics have been found in 87% of water samples in a large global review. Research is still ongoing, but many people prefer to reduce exposure where possible.

Some filters are designed with this in mind – for example, the Alchemy® Electric Water Filter Pitcher removes 99.99% of microplastics. 

Find out all you need to know about how to remove microplastics from drinking water. 

It Adds A Layer Of Protection

Water systems are reliable overall, but issues can still occur, such as:

• Aging infrastructure
• Local contamination
• Other temporary problems

Globally, unsafe drinking water remains a widespread issue. Although that doesn’t reflect every U.S. water system, it’s one reason people choose to filter at the point of use.

It Can Reduce Particles And Some Microorganisms

Standard carbon filters aren’t designed to fully remove bacteria, but they can reduce some particles and microorganisms.

If eliminating bacteria from your drinking water is important to you, we recommend checking the filter’s certification and capabilities rather than assuming all filters do the same job. Alternatively, our detailed guide on do water filters remove bacteria explains what standard filters can and can’t handle.

 

It Can Help You Drink More Water

This is one of the biggest bonuses of water filters. Current guidance recommends 15.5 cups (3.7 liters) for men and 11.5 cups (2.7 liters) for women. However, drinking your daily allowance can be difficult if you are forking out for bottled water, or don’t enjoy tap water. 

The good news is that filtered water can taste nicer and give you peace of mind, making you more likely to drink more water. 

Filtered Water vs Bottled Water

Many people switch to bottled water for taste. Filtering often solves the same problem with fewer downsides. Here’s a direct comparison between the two: 

Signs It Might Be Time To Use A Water Filter

You don’t need a specific problem, but it might be worth investing in a water filter if:

• Your water has a noticeable taste or smell
• You live in an older home with older plumbing
• You see sediment or cloudiness
• You’re concerned about microplastics or trace contaminants
• You regularly buy bottled water

In a recent survey, 63% of people said they use a water filter at home, with many using one consistently. It’s a common, practical choice.

So, Is Filtered Water Worth It?

In short, yes – water filters are worth it. They’re a great choice not because tap water is unsafe, but because filtered water is often a cleaner, better-tasting version of what you already drink. It’s a small upgrade that makes a daily difference and can directly affect your drinking habits. 

If you want a simple starting point, a pitcher-style system like the Alchemy® Electric Water Filter Pitcher gives you filtered water in just two minutes, without installation or plumbing changes. Get yours today!