Air Duct Cleaning in Sanford, FL

Florida's heat, humidity, and year-round AC use pack residential ductwork with dust, pollen, pet dander, and mold spores faster than almost anywhere else in the country. Our whole-home air duct cleaning uses a truck-mounted HEPA negative-air vacuum and rotary agitation to pull years of buildup out of every supply and return run — then we send you photos of every register, before and after.

Bastion Duct Solutions provides air duct and dryer vent cleaning across Sanford and the surrounding Seminole County area — Historic Downtown Sanford, Lake Mary, Heathrow, Markham Woods, Lake Forest, and the Lake Monroe waterfront. The Sanford SERP is dominated by Orlando-radius operators (national chains and Orlando-radius operators) — most of them never set foot in a 32771 or 32773 home, charge $59 coupon prices, and upsell to $900 on-site. We're residential-only, give a firm written quote before any work starts, and document every register with before/after photos. Pollen, year-round AC runtime, and Lake Monroe humidity push Seminole County ductwork harder than the national 3–5 year average — most Sanford homes need a 3-year cycle.

Why Sanford homes need this service

• Live-oak and pine pollen across Historic Downtown Sanford and Lake Mary February–April
• Lake Monroe humidity driving biofilm buildup inside cold flex duct
• Estate multi-zone HVAC systems in Heathrow and Markham Woods needing per-zone isolation
• Original 1950s–1970s ductwork retrofits in Historic Downtown Sanford bungalows

What's included

• Removes dust, pollen, pet dander, and mold spores from your HVAC system
• Reduces allergy and asthma symptoms within 24 hours for most homes
• Lowers AC runtime and electric bills by restoring full airflow
• Eliminates musty 'dirty sock' smells caused by biofilm buildup
• Before-and-after photos of every vent emailed the same day

Our process in Sanford

1. Camera Inspection: We scope every supply and return run with a borescope camera so you see exactly what's in there before any work starts.
2. Protect the Home: Drop cloths, corner guards, and shoe covers. We treat your home like our own.
3. Negative-Air Vacuum: Truck-mounted HEPA vacuum creates negative pressure on the entire HVAC system while we work.
4. Agitation & Brushing: Whip rods, air whips, and rotary brushes scrub every line clean — not just the registers.
5. Sanitize (Optional): EPA-registered antimicrobial fog kills mold spores at the source. Great for Florida humidity.
6. Before/After Report: Every register photographed before and after. Emailed to you the same day.

Air Duct Cleaning FAQs — Sanford

How long does air duct cleaning take?

Most Sanford single-family homes take 2–4 hours depending on the number of vents and system size. We give a firm time window before we start.

How much does air duct cleaning cost in Sanford?

Our whole-home air duct cleaning starts at $299 for up to 10 vents, with each additional vent at $25. Most Sanford homes fall in the $299–$499 range. Avoid '$59 whole-house' coupon scams — they almost always upsell into the thousands on-site.

How often should I clean my air ducts?

NADCA recommends every 3–5 years. Coastal Sanford homes with pets, allergies, or older HVAC systems benefit from a 2–3 year cycle.

Do you move furniture?

We protect floors and work around furniture. We don't move heavy items, but most registers are accessible without moving anything.