Whole-system duct and dryer vent check with before-and-after photos - you see exactly what came out of your vents
That "$99 whole-house special" is a bait ad - the real number appears once they are in your hallway, or the "clean" is a shop-vac at the register. We photograph the inside of your ducts before and after instead.
Fast, Reliable Air Duct Cleaning Across Neptune Beach
Air duct cleaning in Neptune Beach typically runs $350-$650 for a full residential system, with most homes falling in the $450-$550 range depending on system size and contamination level. We’re Morton’s Air Duct Cleaning, and we’ve been serving coastal Northeast Florida since 2005. Our crews work Neptune Beach regularly, from the oceanfront blocks near First Street to the quieter streets off Florida Boulevard and Penman Road. If you’re noticing musty airflow, higher cooling bills, or visible dust at your registers, call us at (323) 918-4345. We’ll give you a written price before any work starts, and every job carries our 365-Day Done Right Promise.
Why Morton’s Air Duct Cleaning Is Neptune Beach’s Preferred Air Duct Cleaning Company
Neptune Beach homeowners know the difference between a crew that respects the house and one that doesn’t. Our technicians arrive in uniform with shoe covers and drop cloths already on, because we’ve learned that sand tracked across a hardwood floor matters as much as clean ducts. We’re part of the Cedarwell family of independently owned companies, and our C.A.R.E. values mean we work quietly around nap schedules and ask about pets before we choose products or set up equipment.
Every visit starts with a written price agreed before any tool gets plugged in. No per-vent add-ons, no surprise line items when the invoice arrives. We use professional Rotobrush and Nikro equipment, not rental-grade gear, and we finish every job with a photo of the clean-up before we leave. A live person answers our phone 24/7, and our 365-Day Done Right Promise means if something isn’t right, we make it right without argument.
Our dispatch and scheduling are coordinated from our Miami office, but the crews serving Neptune Beach are local to the Jacksonville metro area and know the barrier island’s specific conditions. They’ve worked on the 1950s cottages near Ocean Boulevard, the 1970s bungalows off Seagate Avenue, and the newer builds closer to J. Turner Butler Boulevard. That local familiarity saves time and prevents the missed connections that happen when a crew doesn’t understand coastal construction.
Air Duct Cleaning Services in Neptune Beach
Air Duct Cleaning Services in Neptune Beach require a different approach than inland work because of the barrier island’s relentless salt air and humidity. Our process starts with a full system assessment, including video inspection of trunk lines and flex runs, followed by source removal using HEPA-contained negative pressure and mechanical agitation. We clean supply ducts, return ducts, and the main trunk lines that connect them, checking for salt corrosion at joints and moisture accumulation in low spots. A typical residential system in Neptune Beach runs $350-$550, with larger homes or heavier contamination reaching $650.
Residential Duct Cleaning
We treat Neptune Beach homes like our own. That means protecting floors with drop cloths, using quieter equipment during nap hours when requested, and explaining exactly what we’ll access before we move furniture. Our residential cleans include all supply and return registers, trunk lines, and a visual check of the air handler. We don’t fog or spray without source removal first.

Full System Cleaning with Video Inspection
Every full system clean we perform in Neptune Beach includes video documentation of the duct interior before and after. Homeowners see the salt crust, mold colonies, or debris buildup for themselves, then see the cleared passages. This matters especially near the ocean, where contamination can return quickly if the root cause, like a separated flex liner, isn’t identified.

What happens when you call
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A real person answersNo phone trees - you reach a local pro.
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You get an upfront price rangeHonest numbers before anyone is dispatched.
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A background-checked tech heads outLicensed & insured, dispatched right away.
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You approve before work beginsNothing starts until you say go.
HVAC Duct Cleaning in Neptune Beach
HVAC Duct Cleaning in Neptune Beach must account for systems that run nearly year-round, creating constant temperature differentials between cold duct surfaces and humid coastal air. We don’t just clean the visible registers; we access the entire distribution network, including attic runs that in beach cottages often pass through unconditioned spaces reaching 120°F or higher. Our HVAC duct cleaning includes inspection of the evaporator coil for salt deposits, which is critical because a contaminated coil reintroduces mold and debris into freshly cleaned ducts within a single season. Pricing for HVAC-specific duct cleaning in Neptune Beach ranges from $400-$650 depending on system accessibility and whether coil cleaning is included.
Supply and Return Duct Cleaning
Supply ducts push conditioned air into your rooms; return ducts pull it back. In Neptune Beach, both sides collect salt particulates drawn through leaks and fresh-air intakes. We clean both completely, using mechanical brushes and compressed air tools that dislodge buildup without damaging aging duct liner material common in 1960s and 1970s beach cottages.
Commercial Duct Cleaning
Neptune Beach’s small commercial spaces, from the retail strips along Atlantic Boulevard to the restaurants near the beach access points, need scheduled cleaning that doesn’t disrupt business hours. We work early mornings and coordinate with property managers to minimize downtime, with written pricing provided before we start.
Trusted Brands We Service in Neptune Beach
Our equipment comes from manufacturers who build for professional use, not weekend rental. We run Rotobrush brush-and-vac systems for thorough mechanical agitation, Nikro HEPA vacuums for contained debris removal, and Abatement Technologies negative air machines for larger commercial jobs. For Neptune Beach homes with integrated air quality systems, we’re familiar with Honeywell and Aprilaire components, and we stock Guardsman-compatible fittings for common local duct configurations. This means faster turnaround when a corroded collar or degraded flex section needs replacement during the same visit, rather than a return trip that leaves your system open.
Common Air Duct Cleaning Problems We See in Neptune Beach Homes
- Salt-crusted flex duct connections near the ocean. Within a block or two of the shore, we regularly find flexible duct inner liners that have degraded or separated at the collars, with visible salt residue and mold colonies. Fogging these runs without replacing or properly cleaning the separated liner wastes money; the odor returns within weeks.
- Microbial growth in attic trunk lines. Beach cottages built in the 1950s-1970s often have ductwork routed through unconditioned attics where summer heat exceeds 120°F and winter humidity stays above 80%. This creates a steam-room effect inside metal trunks, and biofilm establishes itself on any surface that stays below dew point.
- Evaporator coil contamination from salt particulates. Duct leaks and fresh-air intakes draw in salt-laden air that deposits on the coil. A cleaning that ignores the coil leaves a recontamination source that undoes the duct work within one cooling season.
- Sagging low spots in retrofitted flex runs. Ad-hoc duct additions over decades create dips where condensation pools. In Neptune Beach’s humidity, these low spots become mold incubators that standard register-level cleaning never reaches.
Pricing for Air Duct Cleaning in Neptune Beach, FL
We believe Neptune Beach families deserve honest numbers before they invite anyone into their home. A typical residential air duct cleaning in Neptune Beach runs $350-$550 for a standard single-system home, with larger homes or heavier contamination reaching $650. Commercial systems start around $800 depending on square footage and access. What moves a job toward the higher end: multiple HVAC systems, extensive flex duct replacement needs, or evaporator coil cleaning added to the ductwork service. What we never do: quote a low per-vent teaser price that balloons once we’re on-site. We agree to one flat price per system, in writing, before any work begins. Estimates are free, and we encourage you to compare our written quote to anyone else’s. Call (323) 918-4345 to schedule yours.
We Also Serve Cities Near Neptune Beach
Our crews work throughout Northeast Florida, including Neptune Beach and the surrounding communities. We regularly serve Jacksonville Beach, Atlantic Beach, Jacksonville, and Yulee. If you’re in Duval County or Nassau County and need Air Duct Cleaning that accounts for coastal conditions, we cover your area with the same written pricing and 365-Day Done Right Promise.
Serving Neptune Beach, FL - Our Local Coverage Area
We’re based in the Neptune Beach area and know this community well. Use the map below to see our service coverage - if you’re nearby, we can almost certainly help.
FAQs About Air Duct Cleaning in Neptune Beach
Most Neptune Beach homes need cleaning every 3-4 years, shorter than the 5-7 year interval typical inland. The barrier island’s salt air and persistent humidity accelerate contamination, and homes within a few blocks of the ocean often show significant buildup in just 2-3 years. Call (323) 918-4345 and we’ll assess your specific system.
Salt air corrodes metal duct joints and fittings, degrades flex duct liner adhesive, and deposits particulates that support microbial growth on any moist surface. The corrosion is progressive and often hidden in attic runs until a cleaning inspection reveals it. We document what we find and explain whether cleaning, repair, or replacement makes sense.
No, not as a substitute for source removal. In Neptune Beach, biofilm grows under layers of salt-crusted debris; fogging mist sits on top without penetrating to kill the colony. The odor returns within weeks. A proper NADCA-standard clean removes the source mechanically, which is what our process delivers. Fogging after source removal is optional, not essential.
The combination of salt particulate intake, near-100% humidity, and year-round AC operation creates ideal conditions for rapid microbial establishment. Flex duct liners near the shore separate faster due to salt degradation at connection points, creating pockets that trap moisture. Inland Jacksonville homes don’t experience the same intensity of all three factors simultaneously.
Yes. Constant cooling means cold duct surfaces stay below the dew point of the surrounding humid air for months at a time, promoting condensation inside the system. We inspect for this moisture damage during our cleaning process and check the evaporator coil specifically, because a contaminated coil will reintroduce mold into cleaned ducts within one season. Call (323) 918-4345 for an assessment of your system’s condition.
Written by Paul Adeyemi, Owner at Morton’s Air Duct Cleaning, serving Neptune Beach since 2005.




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