Hotels · restaurants · commercial

Airflow is more than a new filter.

We clean the coil. Every quarter.

Filter changes miss the coil. Biofilm stays, rooms run warm, units leak. We foam the coil while it runs. No shutdown. Full service in South Florida. Product and written PM for chains.

Book a free on-site coil assessment

Watch the foam test.

Foam sits on a packed coil. After the clean it pulls off the sprayer from six inches. Unit stays on.

Margaritaville Hollywood Beach. 30-ton RTU. Foam test. Building stayed open.

Traditional chemical cleaning vs AC Bio Clean probiotic foam

A chemical wash is a rinse and a shutdown. It hits the face of the coil. Biofilm in the pack stays. The unit comes back dirty in a humid building. AC Bio Clean is probiotic foam on a live coil. Foam clings, eats biofilm, and keeps working. The unit stays on. Guest rooms, the dining room, and the lobby stay in service. That is the PM: clean the coil at filter change, every quarter.

Traditional chemical cleaning

  • Surface rinse. Biofilm in the coil pack is still there, so airflow stays restricted.
  • Shutdown, cut out or get access, drain, rinse, disposal. You have to find a window. Guest rooms or the dining room go down.
  • Infrequent and costly. Then the coil is skipped until the next emergency.
  • Standard PM is a filter change. The coil is not on the ticket.
  • Biofilm returns between infrequent cleans. Musty air, hot rooms, units that shut off.
  • The HVAC contractor shows up after the failure. That visit is the ER invoice.

AC Bio Clean probiotic foam

  • Foam clings to vertical and overhead coils and works in the pack, not just the face.
  • Unit stays on. No rinse. No shutdown window. Foam test and photos on the assessment.
  • Minutes, not a half-day wash. Then quarterly so the emergency invoice does not show up.
  • Coil at filter change. That is the new PM. Filter plus coil, not filter only.
  • Keeps working about 90 days. Filters and UV do not eat biofilm.
  • Full service in South Florida. Product and custom PM nationwide. Already on hotel and restaurant equipment — Cadillac, Hampton Brickell, Margaritaville, Hyatt Clearwater, Le Jardinier.

Two ways to run it

Hotels pick after the assessment. Restaurants and commercial buildings are full service.

Full service

  • We take the room list, the AHUs, the RTUs.
  • Foam on. Unit stays on. Engineering does not run a spray program.
  • Guest rooms, dining, lobby stay in service.

This is the hotel that cannot spare staff, and every restaurant and commercial building.

Product + custom PM

  • We supply the product, write the custom PM, train engineering.
  • One add: spray the coil at the filter change.
  • A brand or management company can hand that playbook to the next hotel.

This is the hotel with an engineer who will own it. Not restaurants. Not commercial.

See the results

Cadillac Hotel Miami Beach

357 rooms. Ceiling AHUs with no cut-outs. Rooms 15–120 min.

Read the case →

Margaritaville Hollywood Beach

30-ton RTU. Product and custom PM. Building stayed open.

Read the case →

Hyatt Regency Clearwater Beach

Product and custom PM. Engineering sprays at filter change.

Read the case →

Hampton Inn Brickell

Five AHUs. About 30 minutes. Used to be a 4–5 hour wash.

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Le Jardinier Miami

70-ton RTU plus kitchen AHUs. Dining room stayed open.

Read the case →

Verdant + a clean coil

12 rooms. Same floor. Occupied fan run time 47% lower on treated rooms.

Read the case →

All case studies → · Watch the work →

What the free on-site coil assessment is

  1. You pick 1–2 units that are the problem.
  2. You get photos of the coil — and a foam test so you see the restriction.
  3. Same day you get the plan and the quote.
  4. Hotels choose full service or product plus custom PM. Restaurants and commercial buildings are full service.

No shutdown for the assessment. Have 1–2 problem units ready.

Book a free on-site coil assessment

Pick the building type. Have 1–2 problem units ready.