Whole-home duct cleaning
Dryer vent cleaning
Camera inspection
Sanitizing & deodorizingWhole-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.
Air Duct Cleaning Company in St. Johns, FL
Linden Air Duct Cleaning handles the full range of duct work in St. Johns, FL, from cleaning to repair to dryer vents. Homes here come in two very different forms: recently built properties in master-planned communities with tight, modern ductwork, and older custom homes on larger lots where systems are less standardized. Both struggle with the same local reality: sandy soil, pine pollen, and construction debris that clog ducts faster than homeowners expect. Call (904) 329-7854 for a written, upfront price.
Why St. Johns Homes Are Different
St. Johns has grown faster than almost any community in Northeast Florida, and that growth shows up inside the ductwork. In newer sections of Durbin Crossing, Julington Creek Plantation, and Beachwalk, we regularly find drywall dust, paint overspray, and even scraps of construction material inside vents. Builders rarely seal off registers during finishing work, so debris settles into the ducts before the first owner moves in. Then the local environment takes over. Sandy soil blows in from open lots and road construction. Pine pollen from the area’s dense tree cover coats every surface in spring. The result: ducts in homes less than five years old can look like they’ve been collecting dirt for fifteen.
Humidity compounds the problem. St. Johns summers run hot and wet, with afternoon thunderstorms that push indoor moisture higher. In slab-on-grade homes with tight envelopes, that humidity gets trapped. In older custom properties with crawlspaces, it seeps upward. Either way, dust that would stay dry and harmless elsewhere becomes damp and sticky here, clinging to duct walls and eventually supporting mold and mildew growth. If your home smells musty when the AC kicks on, the ducts are usually part of the story.
Styles & brands we work with
Our Main St. Johns Services
Most St. Johns homeowners call us for one of three reasons: dirty supply and return ducts, a dryer vent that’s stopped moving air, or duct damage that’s leaking conditioned air into the attic. Each has its own dedicated St. Johns page below.
Air Duct Cleaning in St. Johns
Our negative-pressure extraction process pulls dust, pollen, and construction debris out of your supply and return lines without blowing it into the living space. In St. Johns, we pay special attention to return ducts, which pull from hallways and often collect the most sand and pet hair. Homes in newer communities sometimes need this done within three to five years of construction, simply because of the debris left behind. We use professional equipment from Nikro and Rotobrush, and we show you before-and-after photos of your own ducts when the job is done. Read the full breakdown on our Air Duct Cleaning in St. Johns page.
Dryer Vent Cleaning in St. Johns
Dryer vents in St. Johns clog with lint, but also with the fine sand that rides in on laundry and shoes. Long vent runs, common in larger custom homes, make the problem worse because lint has more distance to accumulate before it exits the wall. When the vent is blocked, dryers run longer, clothes stay damp, and the exhaust heat builds up inside the vent pipe. That’s a fire risk, not an inconvenience. We clear the full run from dryer to exterior cap and check the termination point for blockages. Details on our Dryer Vent Cleaning in St. Johns page.
Air Duct Repair in St. Johns
Leaky ducts in attic spaces are common in St. Johns because of the heat. Flexible duct connections degrade faster when attic temperatures climb above 130 degrees in summer. Disconnected joints, crushed sections, and torn flex duct all push conditioned air into the attic instead of your rooms. We inspect, seal, reattach, or replace damaged sections, and every repair comes with a written guarantee and a free second visit if the repair doesn’t hold. Learn about our approach on the Air Duct Repair in St. Johns page.
What happens when you call
- 1
A real person answersNo phone trees - you reach a local pro.
- 2
You get an upfront price rangeHonest numbers before anyone is dispatched.
- 3
A background-checked tech heads outLicensed & insured, dispatched right away.
- 4
You approve before work beginsNothing starts until you say go.
Brands We Service in St. Johns
We work on duct systems connected to all major HVAC brands, and we carry replacement components and air-quality products from trade-trusted names like Nikro, Honeywell, and Aprilaire. If a repair calls for a specific part, we typically have it on the truck or can source it locally within a day. See our our brands page for the full list.
Pricing for Air Duct Cleaning Company in St. Johns, FL
| Service | Typical range in St. Johns |
|---|---|
| Whole-home air duct cleaning (single system) | $350 – $550 |
| Whole-home air duct cleaning (two systems) | $550 – $850 |
| Dryer vent cleaning | $90 – $160 |
| Air duct repair (per accessible section) | $150 – $450 |
| Duct sealing (per system, materials included) | $300 – $700 |
| Register and grille cleaning (included with most jobs) | $0 – $60 |
| Mold or mildew treatment (light, localized) | $200 – $500 |
| Filter replacement (standard media) | $20 – $60 |
Prices in St. Johns tend to run slightly higher in the newer master-planned communities because many homes have two HVAC systems. Larger custom homes with long duct runs also take more time. Whatever the job, you get a written price before any work starts, and that price doesn’t change unless you approve additional work in writing.
See the difference
Before
After
Before
After
Before
AfterNeighborhoods We Serve in St. Johns
Our crews cover the full St. Johns area, from the county’s northern edge down through the master-planned communities south of CR 210. We’re typically able to schedule most St. Johns jobs within a few business days.
- Durbin Crossing
- Julington Creek Plantation
- Beachwalk
- Fruit Cove
- St. Johns Golf and Country Club
Service Area – Cities Near St. Johns
If you’re just outside the St. Johns line, we also serve the surrounding communities. Take a look at our pages for Jacksonville, FL, Orange Park, FL, Jacksonville Beach, FL, and Atlantic Beach, FL for local pricing and details.
Serving St. Johns, FL - Our Local Coverage Area
We’re based in the St. Johns 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 Company in St. Johns
Most St. Johns jobs are scheduled within two to five business days. If you have a specific concern, like water damage near a vent or a burning smell from the dryer, tell the person who answers and we’ll work to get someone out sooner.
No. Duct cleaning, dryer vent cleaning, and duct repair are all interior work that doesn’t require HOA approval in St. Johns communities. Our trucks are unmarked commercial vans, so there’s no signage issue with your community’s rules.
Call (904) 329-7854 and describe what you’re noticing: dust on registers, weak airflow, a dryer that takes two cycles, a musty smell. The live person who answers will point you to the right service and give you a straight answer on typical pricing before you schedule anything.
Call Linden Air Duct Cleaning in St. Johns, FL
If your ducts haven’t been looked at since you moved in, or you’re noticing dust buildup around your registers, call (904) 329-7854. We’ll give you a written price before any work begins, and the technician’s name and photo arrive before the visit so you know exactly who’s coming to your door.
What happens when you call
- 1A real person answersNo phone trees - talk to a local air duct cleaning pro.
- 2You get an upfront price rangeHonest numbers before anyone is dispatched. No surprises.
- 3We come out and measureLicensed & insured, at a time that suits you - the visit and the quote are both free.
- 4You get the price in writingLine-itemed, yours to keep, and nothing starts until you say go.
What St. Johns Customers Say
"Good result and fair price. Had to reschedule once because of their truck trouble, but the new time was smooth and the tech knew the house already."
- Wayne G."Allergy season was brutal for my kid. After the cleaning there was a noticeable drop in sneezing at night. They also replaced a cracked flex duct in the attic."
- Omar D."Thorough job on all eleven vents and the main trunk. Took longer than the three hours they quoted, but he told me early and kept working. Air feels fresher."
- Meredith L.