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.
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AfterFast, Reliable Air Duct Cleaning Across St. Augustine South
Air duct cleaning in St. Augustine South typically runs $350 – $650 for a whole-home system and is scheduled by appointment, not rushed. We dispatch crews from our Miami office and coordinate scheduling so St. Augustine South homeowners get a firm arrival window, not a vague “sometime Tuesday” promise. Call (361) 326-5060 for a free written estimate.
The oak canopy over St. Augustine South does more than shade the streets. Every spring, live oak pollen drifts through open windows, coats outdoor furniture, and gets pulled straight into return vents. By July, that same pollen has joined dust mites and humidity in ducts running through 90-degree attics. We’ve cleaned systems on homes near Old Moultrie Road where the flex duct was original to a 1982 build, and we’ve found mold in attics off Wildwood Drive where a small roof leak went undetected for two seasons. This neighborhood sits low, stays humid, and puts real demand on HVAC systems. That’s why we don’t treat St. Augustine South like an inland suburb with drier air and newer construction.
Why Hollis Air Duct Cleaning Is St. Augustine South’s Preferred Air Duct Cleaning Company
We’ve been in business since 2004, and our Air Duct Cleaning team knows the difference between a ranch home off State Road 207 with ducts in a ventilated attic and a CBS build near the Intracoastal with a sealed, conditioned space. That local knowledge changes how we approach the job, what equipment we bring, and what we warn homeowners to watch for.
Our technicians are background-checked and uniformed. They arrive inside the quoted window, price the work in writing before touching anything, and leave the site clean. That’s The Garrison Standard, and it applies to every St. Augustine South job we take.
Our 365-Day Done Right Promise covers every repair in writing. If the work fails within a year, we return and make it right at no charge, including a free second visit. No negotiation, no runaround.
Phones are answered by a live person 24 hours a day, 7 days a week. No voicemail loops, no callback queues.
Air Duct Inspection in St. Augustine South
Air Duct Inspection in St. Augustine South starts with a video camera run through the supply and return lines, followed by a written report showing what we found, where, and why it matters. Most St. Augustine South homeowners book an inspection after noticing musty airflow, uneven cooling between rooms, or a spike in energy bills. A typical inspection runs $150 – $250, and the fee is applied toward cleaning if you move forward.
What We Look For in Older Systems
Homes built between the 1970s and 1990s in St. Augustine South often have flex duct that has sagged, torn at seams, or pulled loose from boots. Our video inspection catches these disconnects before we quote cleaning, because brushing a disconnected duct is wasted effort and wasted money.
Moisture and Mold Assessment
We check for standing water, condensation stains, and active mold growth in trunk lines and plenums. In St. Augustine South’s humidity, a small leak can turn into a colony in six weeks. If we find it, we show you the footage and explain your options before any work starts.
Residential Air Duct Cleaning in St. Augustine South
Residential Air Duct Cleaning in St. Augustine South means pulling debris from the full system: supply ducts, return ducts, trunk lines, and the air handler cabinet. We use a Rotobrush rotary brush system for light to moderate buildup, and switch to a Nikro negative-air machine when there’s heavy contamination or post-construction debris. A typical whole-home residential cleaning in St. Augustine South runs $350 – $650, depending on system size and accessibility.
One Flat Price Per System
We don’t price per vent. We don’t add fees at the door. The price is written down before we start, and it doesn’t move. That’s how we avoid the bait-and-switch that has given this trade a bad name.
Before-and-After Documentation
We photograph your ducts before and after cleaning. You see what was there and what we removed. In St. Augustine South, where pollen and humidity create thick, dark buildup, the difference is usually dramatic and worth keeping for your records.
Trusted Brands We Service in St. Augustine South
We clean and service systems with filtration components from Honeywell, Aprilaire, and Abatement Technologies. These aren’t hardware-store add-ons; they’re the same professional-grade products we install and maintain for commercial clients. If your St. Augustine South home has an Aprilaire media filter or a Honeywell electronic air cleaner, we know how to remove, clean, and reinstall it without damaging sensitive components. We stock common parts and filters for faster turnaround, so you’re not waiting on a shipment while your system runs dirty.
Common Air Duct Cleaning Problems We See in St. Augustine South Homes
- Disconnected flex duct after storms. Wind-driven rain and attic humidity in St. Augustine South’s older homes often cause tape and mastic to fail. We find separated ducts in attics off Wildwood Drive and Old Moultrie Road at least monthly during hurricane season, blowing conditioned air into the attic instead of the living space.
- Mold in unconditioned attics. Ducts running through 120-degree attics in July create condensation on the exterior, which feeds mold inside. This is especially common in ranch homes with original 1980s insulation that has compressed or shifted.
- Heavy oak pollen loading. St. Augustine South’s tree canopy produces pollen counts that rival any neighborhood in northeast Florida. Return vents near mature oaks pull that pollen directly into the system, where it mixes with dust and humidity to form thick matting on duct walls.
- Pest intrusion in crawlspaces. Homes near wetlands or the Intracoastal often have elevated foundations with ductwork in crawlspaces. We’ve pulled nests, droppings, and debris from these lines, particularly after heavy rains drive rodents to higher ground.
Pricing for Air Duct Cleaning in St. Augustine South, FL
Whole-home air duct cleaning in St. Augustine South typically runs $350 – $650 for a single system. A second HVAC zone or a larger home with extensive ductwork may push toward $800. Dryer vent cleaning bundled with duct cleaning usually adds $100 – $150. We also handle Dryer Vent Cleaning in St. Augustine South and Duct Sealing in St. Augustine South as standalone services if that’s what you need.
What moves the price: system size, number of returns, accessibility (crawlspace vs. attic), and contamination level. A routine cleaning on a well-maintained 1,500-square-foot ranch runs lower. A post-hurricane restoration with mold remediation and multiple disconnects runs higher. We inspect first, quote in writing, and stick to it.
Call (361) 326-5060 for a free estimate. No charge to look, no pressure to buy.
We Also Serve Cities Near St. Augustine South
Hollis crews work throughout northeast and central Florida. We regularly schedule Air Duct Cleaning in St. Augustine South alongside jobs in Jacksonville, Miami, Tampa, and Orlando. Dispatch and scheduling are coordinated from our Miami office, with local crews serving each market.
Serving St. Augustine South, FL - Our Local Coverage Area
We’re based in the St. Augustine South 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 St. Augustine South
We typically schedule St. Augustine South appointments within 3 – 5 business days, and sometimes sooner depending on current workload. Call (361) 326-5060 to check next available slots.
Yes, we work throughout St. Augustine South, including areas off Old Moultrie Road, Wildwood Drive, and near the Intracoastal. If you’re within the St. Augustine South boundaries, we service your home.
We don’t promise same-day dispatch for duct cleaning, but we do answer phones 24/7 and will schedule your inspection as soon as our next opening allows. For post-storm mold concerns, we prioritize based on severity and safety.
Prices are comparable across our Florida markets. St. Augustine South’s older housing stock sometimes means more repair work alongside cleaning, which can add cost, but our base rates for a standard whole-home cleaning fall in the same $350 – $650 range statewide.
Every St. Augustine South job is covered by our 365-Day Done Right Promise in writing. If the work fails within a year, we return and make it right at no charge, including a free second visit. No geographic exceptions, no fine print.
Ready to see what’s in your ducts? Call Hollis Air Duct Cleaning at (361) 326-5060 for a free written estimate. We’ll inspect your system, show you what we find, and give you one flat price before any work starts.
Written by Roy Castellanos, Owner at Hollis Air Duct Cleaning, serving St. Augustine South and surrounding Florida markets since 2004.