Ah, the carbon block. This little warrior fights chlorine, bad tastes, and funky smells. A typical carbon cartridge lasts about six to twelve months. But if your water smells like a community pool, swap it sooner.
Pro tip: if the water starts tasting like a band-aid (you know the flavor), your carbon is dead. Change it. That’s a non-negotiable sign. Don’t try to “push through” the band-aid flavor. That’s just gross.
Water Filter Change Service at Alex Wright blog
Now, if you’ve got a dual-stage system (sediment + carbon), keep separate schedules. Change the sediment every three to four months, and the carbon twice a year. It’s like having a two-step skincare routine for your pipes.
The Exceptions (Because Life Loves Chaos)
Sometimes, you get a sudden water main break or a fire hydrant flush nearby. That sends a tsunami of rust through your pipes. After that? Change the filter immediately. Don’t wait. Your filter just ran a marathon uphill.
Also, if you have a house with a lot of people (hello, five kids and a dog), you’re using more water. That means more sediment, more chlorine, more wear. Check your filter every two months. You’ll thank me when you don’t have to shower in a drizzle.
What about the “I forgot” factor? It happens. We all have busy lives. If you go six months and your filter looks like a science experiment, don’t panic. Just change it. The world won’t end, but your water heater might start making angry noises.
