Brita vs. Bottled Water: A 10-Year Admin Buyer’s Honest Take on Lead Removal Costs

Brita vs. Bottled Water: Which Actually Costs Less for Lead-Free Water at Work?

Look, I manage office supplies for a 120-person company across two locations. In 2020, when I took over purchasing, I inherited a bottled water contract that was costing us about $1,200 a month. That’s $14,400 a year. For ​​water.

Around that time, someone asked me about Brita water filters for lead removal. I’ll be honest—I thought Brita was mostly for improving taste. I didn’t realize they had certified lead-reduction capabilities. So I dove into the research, ran a pilot, and eventually replaced our bottled water program with Brita. Here’s the comparison that convinced me—and why my gut and the data disagreed at first.

Bottom line upfront: Switching to Brita saved us about $800 per month and eliminated the plastic waste. But the maintenance learning curve was real.

The Three Dimensions of Comparison

I’m comparing these two options based on three things that matter to an admin buyer: lead removal effectiveness, maintenance reality, and total cost over 12 months. Not just the water quality, but the daily reality of keeping everyone supplied.

Dimension 1: Lead Removal — Certified vs. “I Assume It’s Clean”

Brita water filter lead removal: The Maxtra+ cartridges are NSF/ANSI Standard 53 certified to reduce lead by up to 99%. That’s a real, tested claim. I’m not a water chemist—so I can’t speak to the specific ion exchange mechanisms. What I can tell you is that the Brita website lists the certifications clearly, and the cartridges have a sticker with the NSF mark. That’s more verification than I had with our bottled water supplier.

Bottled water: The bottled water we were using? It was spring water from a known brand. But I had no way to verify its lead content beyond the label. Most bottled water is regulated by the FDA, but the testing frequency is lower. Plus, that water had been sitting in plastic bottles for who knows how long. The EPA says lead is more likely to leach from pipes and faucets after water leaves the treatment plant. So bottled water that’s bottled at a spring might skip that risk. But for water that’s been sitting in a bottle with a plastic cap? I’m not sure.

The conclusion that surprised me: For lead specifically, Brita actually offers more verifiable protection than bottled water, if you’re starting from tap water that passes through old pipes. I expected bottled water to be the safer bet. It wasn’t.

Dimension 2: Maintenance — “Set It and Forget It” vs. “Change the Filter Every So Often”

Brita maintenance: Here’s where I almost made a $3,000 mistake. I bought 20 Brita pitchers and thought, “Great, they’re all set.” No, no, no. You have to change the filter every 40 gallons or 2 months, whichever comes first. The Maxtra+ cartridges are about $8 each. For 2 offices with 60 people each? That’s a lot of filters.

But here’s the thing: I created a simple tracking sheet. I labeled each pitcher with a “change by” date. The first month was chaos. People ignored the labels. The second month, I sent an email reminder and put a note on the fridge. By month three, it became routine. The 12-point checklist I created after my third mistake has saved us an estimated $500 in potential wasted filters.

Bottled water maintenance: This was “easier” in the sense that I just called the delivery company once a week. They delivered 80-100 gallon jugs to our locations. No tracking. No arguing with people about changing filters. But—and this is a big “but”—I had to manage the inventory of jugs, the return of empties, and the occasional delivery mistake that left us without water for a day.

Verdict: Bottled water is less daily work. But Brita is controllable work. Once you systemize it, the maintenance is 10 minutes per office per month. The decision that satisfied me was: I’d rather own the process than rely on a vendor who might not show up.

Dimension 3: Total Cost Over 12 Months — The Numbers Made My Gut Cringe

I ran the numbers in March 2021. Prices have changed since, but the ratios are similar. Here’s what I found:

Bottled water (2 offices, 120 people, weekly delivery):

• Jug rental: $100/month
• Water (100 gallons/week at $1.50/gallon): $600/month
• Cooler maintenance/cleaning: $50/month
• Total: $750/month = $9,000/year

Brita:

• 20 pitchers (bought on sale): $300 (one-time)
• Filter replacements (15 filters/month for 2 offices, at $8/filter): $120/month
• Cleaning (dishwasher-safe pitchers; minimal added cost): $0
• Total: $120/month + $300 = $1,740/year

So glad I switched. Almost didn’t, because I thought the ongoing filter cost would add up. But $9,000 vs. $1,740? That’s a savings of $7,260 per year. Put another way: that’s the equivalent of adding $600/month to our department budget.

When to Choose Which Option

Choose Brita if:

• You have a team willing to follow a simple filter-change schedule.
• You want to reduce plastic waste and disposal costs.
• Your office has a dishwasher (let me tell you: cleaning Brita pitchers is way easier if you can throw them in).
• You want verifiable lead reduction from your tap water.

Choose Bottled Water if:

• Your team won’t follow a schedule (and you don’t have time to chase them).
• You don’t have a dishwasher on site (or the space for a Brita station).
• You’re already in a contract that’s hard to break.
• Your tap water has other issues (like sediment, heavy metals beyond lead) that Brita doesn’t address.

The honest middle ground: I actually kept one bottled water cooler for the break room. Not because it’s better for lead removal, but because some people just prefer bottled water. The Brita system covers the rest of the office. It’s a hybrid approach that avoids the all-or-nothing mentality.

Final Thoughts

Every spreadsheet analysis pointed to going Brita. Something felt off about the maintenance concern. Turns out my gut was right to worry, but the data was right about the total cost. I went with the data and built the system to mitigate the maintenance risk.

If you’re managing an office and wondering about Brita for lead removal, here’s my recommendation: test it for a month. Spend $50 on a pitcher and filters for one breakroom. Track the usage. You’ll know quickly if the culture fits. And if it does? You could save your company thousands.

Prices as of April 2025; verify current rates at brita.com.