hello@aerbrook.com · Michigan · New York · Minnesota · Vermont
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For K-12 schools, districts and charter schools

Filtered, tested, documented. Every building, every year.

Certified filters and bottle fillers on your drinking taps, cartridges delivered before they expire, lead testing by a certified lab, and the fixture inventory and records your annual reporting needs. Built for Michigan's Filter First law and the school lead rules in other states.

What the rules requireSee prices
Get a price for your schoolReply within one business day

No site visit needed to start. Nothing is ordered until you approve it.

Built for Filter FirstFilters, testing and annual certification
Certified filters onlyNSF/ANSI 42 and 53, as Michigan requires
Certified lab testingOn your state's schedule
One price per buildingFixed, written, before anything is ordered
What the rules require

Your obligations, in plain English.

Michigan requires filters on drinking taps. Several other states require regular lead testing and a fix when a tap tests high, and a certified filter is often the simplest fix.

Michigan · Filter First (2023 PA 154)

Public and nonpublic K-12 schools

  • Filters certified to NSF/ANSI 42 and 53 on every tap used for drinking or food preparation, with cartridges replaced on schedule.
  • At least one filtered bottle filler or filtered faucet for every 100 students and staff.
  • A written drinking water management plan, due by January 24, 2025, and kept on site.
  • Filters in place by the end of the 2025–26 school year. Filtered water sampled every year, and any outlet above 5 parts per billion shut off and signed.
  • An annual Filter First certification filed with the state, first due August 31, 2026, backed by a fixture inventory.
New York · Public Health Law 1110

Public, BOCES and charter schools

  • Every drinking and cooking outlet tested for lead every three years. The current cycle runs 2026–28.
  • Any outlet above 5 parts per billion taken out of service and fixed, with results posted publicly.
Minnesota · Statute 121A.335

Public schools and childcare centers

  • Every fixture used for drinking or cooking tested at least every five years.
  • Any tap at 5 parts per billion or more must be fixed, and results reported to the state each year.
Vermont · Act 66

Schools and childcare

  • Every drinking and cooking tap tested every three years.
  • Any tap at 4 parts per billion or more taken out of service and fixed.

This is a plain-English summary of state rules as of October 2026, not legal advice. Your district's facilities lead or state agency has the final word on what each building needs.

What Aerbrook does

We take the routine work off your facilities team.

What's requiredWhat Aerbrook does
Fixture inventory✓We build a list of every drinking, cooking and non-drinking outlet in each building from your floor plans and photos, and keep it current.
Certified filters and bottle fillers✓We supply filters certified to NSF/ANSI 42 and 53 and filtered bottle fillers to meet the 1 per 100 ratio. Licensed local plumbers fit them.
Cartridges replaced on time✓Replacements ship to each building before they expire. Your custodial staff change them and confirm each change with us, so it's logged.
Lead testing✓We send sampling kits on your state's schedule. A certified lab tests them and the results go on each building's record.
Plan, records and reporting✓We keep your drinking water plan, filter log and lab results up to date, and give you what you need for your state reporting.
If a test comes back high✓We tell you straight away, recommend the fix and arrange a retest.
What it costs

Simple prices. Two questions.

Do you already have filters, and how much would you like us to handle?

Already have filters?Choose a monthly plan. Month to month.
Cartridges only

$49/ month

Replacement cartridges shipped before they're due, with reminders. Your team fits them, books testing and keeps the records.

RecommendedFull care

$129/ month

Cartridges, certified lab testing and your records, all handled by us.

Need filters?Rent them, or buy them outright.
Nothing upfrontRent

$299/ month

Filters fitted by a licensed local plumber, plus full care. Repairs and replacements included. 3-year agreement.

Buy

$4,950installed

Filters fitted by a licensed local plumber, and you own them. Then add a monthly plan, or run it yourself.

Filters fitted with grant money

Full care at $129 a month per building. Nothing upfront, and you can stop any month.

Missing filters or bottle fillers

Rent at $299 a month per building. We fit everything and look after it for 3 years.

Prefer capital spend

Buy for $4,950 per building, then cartridges only at $49 a month, or full care at $129.

Prices based on

A building with 4 filtered drinking points: 1 bottle filler and 3 taps. Each building gets a fixed written quote, with district pricing.

Your part

With cartridges only, your school stays responsible for testing, records and reporting.

Add clean air

HEPA purifiers for classrooms. Ask for it in your quote.

How it works

Three steps, then it runs itself.

A commercial kitchen tap01 · Inventory

Send plans and photos

Floor plans, photos of your taps and a short call. You get a fixed price per building within one business day.

A technician holding tools02 · Fit

We fill any gaps

Licensed local plumbers fit missing filters and bottle fillers, scheduled around the school calendar.

Filling a bottle at a filtered tap03 · Look after

Cartridges, tests, records

Everything arrives on schedule and is logged, so your yearly reporting is ready when it's due.

Questions from schools

Good to know.

We fitted filters with grant money. Do we need new ones?

Usually not. We identify your filters from photos and put the right replacement cartridges on a schedule. That's the full care plan.

Our state only requires testing. Why filters?

When a tap tests high, it has to be taken out of service and fixed. A certified filter is often the quickest and cheapest fix, and it keeps the tap in use while you plan longer-term plumbing work.

Can you cover a whole district?

Yes. Each building gets its own inventory, schedule and records, with one contract and one invoice for the district.

Do you work with purchasing rules?

Yes. We give a written quote per building and can respond to a district's quote or bid process.

Do you test for PFAS ("forever chemicals")?

Yes, as an option. PFAS-rated filters and certified PFAS lab tests can be added to your plan.

Is there a contract?

Cartridges only and full care are month to month. Rental plans run for 3 years, then renew yearly with a reminder 60 days before.

About Aerbrook

A water service built for schools.

Aerbrook takes drinking water compliance off busy facilities teams. We use certified equipment from established manufacturers, licensed local plumbers for any fitting, and state-certified labs for testing.

Questions before you ask for a price? Email hello@aerbrook.com and a person will reply.

Get a price

Tell us about your buildings.

We'll reply within one business day.

  • No site visit needed to start. Plans, photos and a short call are enough.
  • No obligation. Nothing is ordered until you approve it.
  • Prefer email? Write to hello@aerbrook.com.
What would you like priced?