Air Duct & Dryer Vent Cleaning in Casselberry, FL

Casselberry is the older middle stretch of the US-17/92 commuter belt between Altamonte Springs and Winter Springs — most of its housing stock went up between 1972 and 1995, which means original metal trunk lines, retrofitted flex duct, and the kind of attic runs that have seen 30+ years of central-Florida humidity and oak pollen. Bastion Duct Solutions cleans every Casselberry neighborhood — Deer Run, Sausalito, Sterling Park, the Howell Branch corridor, Queens Mirror, and the small-lake belt around Lake Concord and Lake Howell — with truck-mounted negative-air HEPA extraction and a borescope inspection on every older system. Veteran-owned, residential-only, and firm written quote up front. No $59 coupon bait.

Local concerns we address in Casselberry

• Aging 1970s–90s flex duct in original Deer Run, Sausalito, and Sterling Park subdivisions
• Small-lake humidity around Lake Concord, Lake Howell, and Lake Kathryn driving biofilm growth
• Heavy live-oak canopy pollen across mature Casselberry neighborhoods Feb–April
• Multi-pet family households recirculating dander through every register

Casselberry FAQs

My Casselberry home was built in the 1980s — does the flex duct need replacing?

Often a mix — the metal trunk usually holds up, the flex-duct branches sometimes need replacement after 30+ years. We start with a borescope inspection and tell you up front which runs are safe to whip-clean and which should be quoted for replacement by an HVAC contractor.

How much does air duct cleaning cost in Casselberry, FL?

A standard single-system Casselberry home runs $399–$549. Larger Deer Run or Howell Branch corridor homes with two systems run $599–$899. Dryer vent cleaning is $99–$179. Always a firm written quote — no $59 coupon bait-and-switch.

How often should Casselberry homes get duct cleaning?

Every 3 years for most Casselberry homes; every 2 years for pet-heavy households, homes under heavy oak canopy, or homes with original 1970s–80s flex duct. The national 3–5 year NADCA guideline runs long for this market.

Do you serve Deer Run, Sausalito, and the Howell Branch corridor?

Yes — those are core Casselberry service areas. Most homes there are right on the 2–3 year cleaning cadence and many haven't had a professional cleaning in 10+ years.

Do you clean dryer vents in Casselberry?

Yes — annual dryer vent cleaning is recommended for every Casselberry home. Older two-story builds in Sausalito and Sterling Park especially clog fast. Book on its own or bundle with a duct cleaning.

Do you serve Casselberry and the SR-436 corridor?

Yes — Casselberry, Fern Park, Forest City, and the entire SR-436 corridor are part of our Seminole County route. We dispatch the same crew that runs our Altamonte, Longwood, and Winter Park jobs — one firm written quote up front, before/after photos of every vent.