The Koerner Office: How Parker Smith Built $81K/M in Water Filtration Fast

An overlooked home-service business, a $500 start, and smart ad-driven systems turned into $81K a month in just 85 days. In this condensed recap of The Koerner Office with host Chris Koerner and guest Parker J. Smith, you’ll learn how Parker went from DoorDash and a cleaning company to scaling a water filtration company without doing the installs himself. The episode breaks down the offer, from resin softeners and carbon filters to under-sink reverse osmosis, plus the Facebook ads, geo-targeting, CRM follow-up, and review strategy that fueled growth. You’ll also hear why licensed plumbers, simple positioning, and transparent pricing can beat flashy competition in skilled trades and home services. This summary trims the full conversation into minutes so you can quickly absorb the business model, leadership lessons, and entrepreneurship takeaways. Listen now to get the key ideas in minutes.