How do you start a chimney sweep business in 2027?
Chimney sweeping is a niche trade with high ticket size, limited competition, and meaningful certification barriers.
Startup costs: $5k-$20k. Rotary chimney cleaning system ($800-$2k), inspection camera ($500-$2k — required for Level 2 inspections), HEPA shop vac ($400-$800), tarps, drop cloths, rods, brushes, ladders, harness/fall protection, and a van. CSIA certification training and exam runs $400-$800 — clients and insurance companies look for it.
Permits/licenses: LLC + general liability ($800-$1.5k/yr). CSIA (Chimney Safety Institute of America) certification is not legally required in most states but is the de facto industry standard. Some jurisdictions require a contractor license for chimney repair work (vs cleaning only).
Customer acquisition: Google LSA dominates — high intent, urgent searches. Realtor referral partnerships for pre-sale Level 2 inspections are gold. Seasonal fall postcards.
Revenue model: Per-job. Basic sweep + Level 1 inspection $200-$400. Level 2 inspection $300-$600. Repairs (crown, flashing, liner) $500-$5k+ per job.
Year 1 outlook: Solo certified operator $45k-$80k. Strong fall/winter, slow summer — use shoulder months for repair work.