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 Sullivan’s Island, SC
Air duct repair in Sullivan’s Island is less about broken joints and more about what salt air does to metal over time. The island’s beachfront cottages and elevated new builds breathe Atlantic humidity year-round, and ducts that were fine inland rust and pit here. We handle cleaning, repair, and dryer vent work with professional-grade equipment, and we set one flat price per system before anything starts. Call (855) 683-7582 to book a free estimate.
Why Sullivan’s Island Homes Are Different
Ductwork on Sullivan’s Island lives in a harsher envelope than ductwork a few miles inland. Salt fog off the Atlantic and the Intracoastal Waterway settles on and inside systems, and year-round humidity keeps it there. That combination drives corrosion and mold growth in ducts with a speed and intensity that inland cleaners rarely see.
The housing stock explains the rest. Historic beach cottages and elevated new builds dominate, and many sit on crawlspaces or open pier foundations. Those foundations let humid, salt-laden air move freely under the floor, where supply and return runs often pass. Original metal ducts in the older homes are especially prone to rust at seams and joints.
Hurricane season adds a sharp edge. Extended shutdowns after an evacuation leave stagnant, moisture-rich air sitting inside sealed systems. When island cleaners get into ducts afterward, they often find storm-driven salt spray and moisture that pushed in through vents and soffits. That calls for antimicrobial treatment and corrosion checks, not just a standard vacuuming.
Styles & brands we work with
- Whole-home duct cleaning
- Dryer vent cleaning
- Camera inspection
- Sanitizing & deodorizing
Our Main Sullivan’s Island Services
Most Sullivan’s Island homeowners call us about two things: the condition of their ducts and the safety of their dryer vent. Both matter more here than they do inland.
Air Duct Cleaning in Sullivan’s Island
Cleaning on the island starts with an honest look at what the system is holding. We run a rotary brush through the runs to agitate what’s stuck to the walls, then pull it out with HEPA-filtered extraction rather than blowing it back into living space. Salt haze, construction dust from a renovation, and years of settled debris all come out the same way. You get before-and-after photos of your own ducts so you can see what changed. If you want the full detail on this side of the work, air duct cleaning covers it step by step.
Dryer Vent Cleaning in Sullivan’s Island
A dryer vent that’s packed with lint is a fire risk anywhere, and island humidity makes lint clump and cling instead of blowing clear. The run from the dryer to the exterior cap is where the buildup lives, and a clogged cap or crushed flex section makes it worse. We clear the whole line and check that the damper opens freely. Our dryer vent cleaning page explains what a typical visit involves.
Air Duct Repair in Sullivan’s Island
Air duct repair in Sullivan’s Island is shaped by two local conditions: metal ducts in the island’s older beach cottages that have spent decades in salt air, and elevated new builds whose crawlspaces and pier foundations feed humid air into the system from below. We repair as well as clean, so damaged sections get fixed instead of left behind. You can read the broader picture of Air Duct Repair on its hub page.
Ductwork Repair
Signs you need it
You notice a musty smell when the system kicks on, a room that never quite heats or cools, or visible rust and pitting at seams in an older metal run.
What it costs in Sullivan’s Island
Ductwork repair typically runs $250 to $700, with the written estimate fixing the price before work begins.
How we do it
We inspect the full run, seal or replace the failed section, re-insulate where the salt air has degraded the jacket, and confirm airflow afterward with the Honeywell or Aprilaire controls your home already uses.
Air Duct Replacement
Signs you need it
The original metal ducts under a beach cottage show widespread rust, pinholes, or failing joints that no amount of sealing will hold.
What it costs in Sullivan’s Island
Air duct replacement typically falls between $1,800 and $5,500, depending on how many runs and how much access the crawlspace or pier foundation allows.
How we do it
We map the existing layout, remove the corroded runs, install new ducting sized to the system, and verify the whole assembly before cleaning it out.
Ductwork Installation
Signs you need it
A renovation, an addition, or a new elevated build leaves you with a system that needs ducts routed where none existed.
What it costs in Sullivan’s Island
Ductwork installation typically runs $1,200 to $4,200 for a straightforward layout, with larger or multi-zone projects quoted individually.
How we do it
We lay out the runs around the home’s framing and foundation, fit and seal each section, and check that the finished system delivers balanced airflow to every room.
What Air Duct Repair Costs in Sullivan’s Island
| Item | Typical range in Sullivan’s Island |
|---|---|
| Ductwork repair | $250-$700 |
| Ductwork installation | $1,200-$4,200 |
| Air duct replacement | $1,800-$5,500 |
Does salt air really damage ductwork on Sullivan’s Island?
Yes. Salt fog and constant humidity corrode metal ducts faster here than inland, especially in older beach cottages with original galvanized runs. Rust at seams and joints is common, and it lets conditioned air escape while pulling humid crawlspace air in.
Can you repair ducts after a hurricane evacuation?
We can. After a storm shutdown, ducts often hold moisture and salt that pushed in through vents and soffits. Repair work starts with a corrosion check and antimicrobial treatment, then we fix any sections the moisture damaged. Call (855) 683-7582 for a free estimate.
Brands We Service in Sullivan’s Island
We work with Honeywell and Aprilaire air quality controls, and we use Nikro HEPA extraction and Abatement Technologies filtration on the jobs that call for them. We don’t keep parts on hand, so turnaround depends on what the repair needs. See our brands for the full list.
Pricing for Air Duct Cleaning Company in Sullivan’s Island, SC
These are typical ranges for island work. The written estimate is what you actually pay, agreed before any work starts.
| Service | Typical range in Sullivan’s Island |
|---|---|
| Air duct cleaning (whole system) | $350-$800 |
| Dryer vent cleaning | $120-$250 |
| Ductwork repair | $250-$700 |
| Ductwork installation | $1,200-$4,200 |
| Air duct replacement | $1,800-$5,500 |
| Antimicrobial treatment after storm intrusion | $150-$400 |
| Corrosion inspection and sealing | $200-$550 |
| HVAC duct installation | $1,500-$4,500 |
| Duct replacement (partial system) | $900-$2,400 |
Price on Sullivan’s Island climbs when a crawlspace or pier foundation makes access awkward, when corrosion has spread beyond a single run, or when a post-storm job needs antimicrobial treatment on top of the repair. We quote one flat price per system, never per vent, so the number you agree to is the number you pay.
See the difference
Before
After
Before
After
Before
AfterNeighborhoods We Serve in Sullivan’s Island
We cover the whole island, from the beachfront stretches to the marsh-side streets. Salt exposure is heaviest closest to the ocean, but crawlspace humidity shows up everywhere on Sullivan’s Island, so the work looks similar across the island’s residential areas.
- Beachfront homes along the Atlantic side
- Historic cottages near the island’s central streets
- Elevated new builds on pier foundations
- Marsh-side properties facing the Intracoastal Waterway
- Renovation and addition projects island-wide
Response time island-wide is typically the same, since everything sits within a few minutes of the connector.
Service Area – Cities Near Sullivan’s Island
Sullivan’s Island sits close to several mainland and barrier-island communities we also cover. If you’re just off the island, we can usually work you into the same schedule. We serve Folly Beach, SC, North Charleston, SC, Awendaw, SC, and Meggett, SC alongside the island. Each has its own climate quirks, from Folly Beach’s ocean exposure to North Charleston’s inland humidity, and we adjust the work to match.
Serving Sullivan’s Island, SC – Our Local Coverage Area
We serve Sullivan’s Island and nearby communities. Use the map below to see the area we cover. If you’re nearby, we can almost certainly help.
FAQs About Air Duct Cleaning Company in Sullivan’s Island
Fast dispatch runs 7am to 7pm, Sunday through Friday, and the island is a short drive from the mainland. We answer 24/7, so a call outside dispatch hours gets booked into the next opening. Call (855) 683-7582 and we’ll set a time.
Replacing ductwork usually doesn’t require a permit, but new duct runs tied to a renovation or addition may, and the town’s building department is the place to confirm. We’ll tell you what your specific job involves before we quote it.
Yes. We cover beachfront properties, marsh-side homes, historic cottages, and elevated new builds across Sullivan’s Island. Salt exposure is heaviest near the ocean, but the repair and cleaning approach is the same island-wide. Call (855) 683-7582 for a free estimate.
Contact Us
If your Sullivan’s Island home is showing rusted seams, a musty smell, or a dryer vent that’s stopped clearing, call (855) 683-7582 for a free estimate. We’ll set one flat price per system before any work begins, show you before-and-after photos when we’re done, and stand behind the work. We answer 24/7 with fast dispatch from 7am to 7pm, Sunday through Friday.
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 Sullivan's Island Customers Say
"My wife's allergies had been bad in this house since we moved in. It's been two months since they did the ducts and it's noticeably better. Not a miracle, but real."
- Devon Jackson"Quoted per system rather than the bait and switch per vent pricing everybody else in town uses. The number I was told on the phone was the number on the invoice."
- Paul Lawson"Told me straight that our ducts were in decent shape and didn't need doing every year like the mailer companies claim."
- Neil Thompson