My tap water tastes like a swimming pool. The chlorine is that strong. I have tried both pitcher filters and faucet-mounted filters over the years. They both work but in different ways that matter depending on your situation. Here is what I learned from using both for months at a time.

Filter Pitchers: The Default Choice

Pitcher filters like Brita and Pur are the obvious starting point. They cost about $20-35 upfront and $5-7 per replacement filter (every two months). Water drips through a carbon filter into a reservoir. Pour and drink.

Pros: Cheap. Portable — you can put the pitcher anywhere. Cold water if you keep it in the fridge. No installation. Filters are easy to find at any grocery store.

Cons: Slow. You have to wait for water to filter through before you can pour more. The pitcher takes up fridge space. Filters need replacing every 40 gallons — if you have hard water, that is more like every three weeks. The water is not continuously filtered — it sits in the pitcher after filtering so if you do not drink it quickly it picks up fridge smells.

Faucet Filters: More Convenience, More Money

Faucet filters like Pur’s faucet mount screw directly onto your kitchen sink. Flip a switch for filtered or unfiltered water. About $30-50 upfront, $10-15 per replacement filter (every three months or 100 gallons).

Pros: Instant filtered water — no waiting for a pitcher to drip through. Filters last longer than pitcher filters (100 gallons vs 40). You get filtered water for cooking too — filling a pasta pot with filtered water makes a difference if your tap water tastes bad. Switch to unfiltered for dishes to save filter life.

Cons: Can look bulky on the faucet. Does not fit all faucet styles — pull-down sprayer faucets usually cannot take a filter attachment. Water comes out at tap temperature, not cold. Replacement filters are harder to find and more expensive.

Which One Should You Get

Get a pitcher if: you want cold filtered water, you rent and cannot modify fixtures, your budget is under $30, and you do not mind the wait between pitchers.

Get a faucet filter if: you cook with tap water, you drink a lot of water throughout the day, you want instant access without waiting, and your faucet is compatible. The convenience is worth the higher cost if you actually use it all day.

I currently use a faucet filter. I cook pasta, make coffee, and fill water bottles all from the tap. Not having to wait for a pitcher to refill has genuinely improved my water-drinking habits. I drink more water because it is right there.