
NADCA Certified Since 2000 — 25 Years in the Field — Still Runs Jobs Himself
Teaching service businesses how to succeed at indoor air quality.
NADCA certified since 2000. Twenty-five years in the field. Still runs jobs himself. Trained restoration companies, HVAC shops, waterproofing firms, and property management teams nationwide.
Duct cleaning is the add-on most service companies already have the clients for. Restoration, HVAC, janitorial, waterproofing, property management — you are already in the building. Three days to add the trade without buying the wrong truck.
$5,000plus travel, anywhere in the United States

Your instructor
Mike Keller
Twenty-five years in the industry before the janitorial company. NADCA certified in 2000. The hard-knocks version: trial, error, and every expensive machine you should not buy first. He has trained restoration companies, HVAC shops, waterproofing firms, and property managers to add air duct cleaning without lighting money on fire.
He still runs jobs. The course is at your location — Connecticut or he travels — so your technicians learn on your building, not a rented classroom.
Managed and sold over a hundred million dollars in commercial construction and restoration projects — estimating, project management, deal-closing, and field operations.
Schedule the three days.
$5,000 for the three-day course, anywhere in the United States, plus actual travel (airfare, lodging, ground). Travel is quoted before you book — no padded extras after the fact.
The fee is the cheaper line on the invoice. Buying the wrong vacuum, the wrong brushes, and a truck you do not need is how service companies lose five figures before the first paid duct job. This course is built to stop that: the right list, the right sequence, and hours you will not spend undoing bad habits on a customer’s house.
Connecticut companies train at your location. Everywhere else, Mike comes to your facility. Tell him the trade you already run and how many techs will be in the room.
Book the three-day course — $5,000 plus travel
Request a call
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