Predictable capex, zero opex.
One line item per unit, once. No quarterly purchase orders, no rolling reorders, no surprise filter shortages.
§ For property managers, condo boards, and operators
One filter per slot. For the whole portfolio.
Filter4Life replaces the disposable-filter cycle across every unit in your building — same MERV 8 filtration, same airflow, none of the reorders, none of the landfill. We work with owners managing anything from a duplex to a 500-unit tower.
- Net-30 terms
- Compliance docs included
- Dedicated account manager
- Volume pricing from 10 units
§ Why portfolios switch
Four reasons your CFO will be glad you called.
Less maintenance overhead.
Your team swaps a microfibre sleeve every quarter and runs it through the laundry. No HVAC tech visit, no inventory room.
ESG-ready waste reduction.
Every reusable filter we ship keeps roughly 40 disposable filters out of landfill over its life. Real, measurable, reportable.
Lab-certified MERV 8.
Tested to ASHRAE 52.2-2017 by LMS Technologies — same compliance documentation we provide to any tenant who asks.
§ Portfolio calculator
Run the math for your building.
Enter how many filter slots you manage. We'll size the upfront investment, the 10-year disposable cost you'd otherwise pay, and the savings.
Per-unit price (volume tier)50 – 99 · $159
Upfront investment$7,950
10-yr disposable cost (avoided)$50,000
10-yr portfolio savings$42,050
Filters kept from landfill (10 yr)2,000
§ Volume pricing
Per-unit price by quantity.
| Order quantity | Per-unit price | Discount | 10-yr savings / unit |
|---|---|---|---|
| 1 – 9 units | $199.00 | — | $801 |
| 10 – 49 units | $179.00 | −10% | $821 |
| 50 – 99 units | $159.00 | −20% | $841Best value |
| 100 – 499 units | $139.00 | −30% | $861 |
| 500+ units | Custom | −40%+ | $881+ |
§ Featured client
Roccabella Towers.
Downtown Montréal · two-tower residential complex
"We were replacing thousands of disposable filters every quarter — boxes everywhere, building staff hours, and a steady stream of cardboard going into the dumpster. Switching the portfolio to Filter4Life paid back inside the first year and our tenants haven't noticed the change."
— Building operations · Roccabella Towers
- 1,200+Filter slots converted
- 4,800Disposables avoided / year
- $192k+Projected 10-year savings
Get a quote for your portfolio.
Send us your building details — units, sizes, deadlines — and we'll come back with per-unit pricing, lead time, and net-30 terms within one business day.