Dr. Duct Inc offers chimney inspections, fireplace services, dryer vent cleaning, and chimney sweeping in and around Rockville, Maryland. Pricing for select services is published on its profile.
The 7 chimney sweep scam patterns — bait-and-switch deep clean upsell vs legitimate chemical treatment, fake Level 2, multi-alias SEO, unnecessary relining.
The complete list of questions to ask your chimney sweep before, during, and after the visit. Good answers, red-flag answers, and what they reveal.
The 10 trust signals that separate honest chimney sweeps from scammers. Vetting questions, verification steps, and how to avoid paying 10x market rate.
Compare verified chimney sweeps in Rockville and surrounding metros — honest pricing, real reviews, and no aliases or unverifiable operators.
