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 Goldenrod
Air duct cleaning in Goldenrod typically runs $350 – $650 for a full residential system and $800 – $2,400 for commercial properties, with most jobs scheduled within a few days of your call. We’re familiar with Goldenrod’s split housing stock, from the 1970s ranches off Aloma Avenue to newer tight-envelope builds near Winter Park’s border, and we dispatch crews who know what to look for in each era. Our scheduling is coordinated from our Miami office, but the technicians who arrive at your Goldenrod door are local, uniformed, and background-checked. Call (361) 326-5060 for a free written estimate before any work starts.
Why Hollis Air Duct Cleaning Is Goldenrod’s Preferred Air Duct Cleaning Company
We’ve been serving Central Florida since 2004 as part of the Garrison Partners family, and Goldenrod’s mix of aging ranch homes and newer construction has taught us what generic duct cleaners miss. Our Air Duct Cleaning team doesn’t run the same protocol on every house; we inspect first, explain what we found, and write the price down before touching equipment.
Our 365-Day Done Right Promise applies to every job in Goldenrod: if the work fails within a year, we return and make it right at no charge, including a free second visit. No negotiating, no “call the office.” It’s in writing on every invoice.
Phones are answered by a live person 24 hours a day, 7 days a week. No voicemail loops, no callback queues, no waiting until Monday to schedule.
Technicians arrive inside the quoted window, in uniform, with photo ID you can verify. The Garrison Standard requires pricing in writing, completing the job by the book, and leaving the site clean. That’s the baseline, not a bonus.
Residential Air Duct Cleaning in Goldenrod
Residential Air Duct Cleaning in Goldenrod means addressing two very different problems depending on which side of town we’re working. In the 1970s and 1980s ranch homes off Aloma Avenue and surrounding streets, we typically find original fiberboard trunk lines that have deteriorated, crushed flex runs under slab-fed hallways, and disconnected register boots dumping conditioned air into the attic. The cleaning matters, but the sealing is often what actually fixes the temperature imbalances homeowners have lived with for years. A full residential clean and seal in Goldenrod runs $350 – $650 for most single-system homes, with larger or multi-zone systems reaching the upper end.
In newer Goldenrod construction with tighter building envelopes, the problem flips: complex duct systems that are physically intact but poorly balanced, starving rooms of return air and cycling humidity through the house. These homes need careful assessment of return duct sizing, not just a rotary brush run through the supplies.
Supply Duct Cleaning and Return Duct Cleaning
We clean both sides of the system, not just the registers you can see. Supply ducts push conditioned air to your rooms; return ducts pull it back to the air handler. In Goldenrod, return ducts are critical because they’re where well-water sulfur odors get drawn in and recirculated. Our negative-air method with HEPA filtration captures debris on both sides without contaminating your living space.
Full System Cleaning with Video Inspection
We run a camera before we quote. In Goldenrod’s older attics, we’ve found mold growth on inaccessible fiberboard branches that visible register cleaning would miss entirely. The video shows you what we see, and the written price reflects what we actually found, not what we guessed over the phone.
Commercial Air Duct Cleaning in Goldenrod
Commercial Air Duct Cleaning in Goldenrod covers office suites near the Winter Park border, medical tenant spaces, retail locations along major corridors, and light industrial facilities. Commercial systems run larger, with more complex zoning and higher duty cycles, so pricing starts around $800 and runs to $2,400 depending on square footage, system count, and access. We use Nikro negative-air machines and Rotobrush rotary systems sized for commercial ductwork, with containment protocols that keep your space operational during the work.
Goldenrod’s commercial buildings face the same humidity load as residential, but with more occupants generating particulates and more hours of runtime accelerating buildup. We schedule around your operations, provide written scope and pricing before starting, and document completion with before-and-after photos of your specific duct runs.
Scheduled Maintenance Programs
Facilities managers in Goldenrod can set recurring commercial cleans on intervals that match their HVAC runtime and occupancy. We write the schedule, the scope, and the per-visit price into a single agreement. No renegotiation each cycle.
Post-Construction and Renovation Cleaning
Goldenrod’s growth means commercial tenants frequently inherit ductwork full of construction debris. We clean new and existing systems after build-out, with HEPA containment that protects finished spaces from recontamination.
Trusted Brands We Service in Goldenrod
We clean and service duct systems connected to all major HVAC brands, and we stock filtration products from Honeywell, Aprilaire, and Abatement Technologies for Goldenrod customers who need upgraded media after a clean. Our equipment roster includes Rotobrush rotary brush systems for residential trunk lines and Nikro negative-air machines for commercial containment jobs. If your Goldenrod home needs filtration upgrades, we size and install Aprilaire media cabinets and Honeywell electronic air cleaners with the same written pricing and 365-day guarantee we apply to cleaning work. Parts that aren’t on the truck typically arrive within 24 – 48 hours from our Miami-area supply chain.
Common Air Duct Cleaning Problems We See in Goldenrod Homes
- Crushed or disconnected flex runs under slab-fed hallways. On a 1978 ranch off Aloma Avenue, our tech ran camera inspection down a fiberboard trunk and found three crushed flex runs under the slab-fed hallway plus a disconnected register boot dumping conditioned air into the attic. We pulled the runs under negative pressure with HEPA filtration, sealed the boot and trunk joints, and the homeowner’s back bedroom finally held temperature. The leak repair, not the cleaning alone, was the fix.
- Mold growth on inaccessible fiberboard branches in 1970s-80s attics. Goldenrod’s year-round humidity and poor vapor barriers in older homes create conditions where mold thrives on the upstream side of ductwork. Visible register cleaning misses it. Camera inspection finds it. We treat the affected surfaces and recommend sealing or replacement depending on deterioration.
- Sulfur odor persistence from well-water treatment systems. Homes on Goldenrod’s well water often have sulfur-reducing systems that introduce hydrogen sulfide gas into the air. Standard duct cleaning doesn’t touch this because the gas gets drawn into return ducts and reintroduced after the clean. We treat duct surfaces specifically for odor absorption and assess whether your return path is pulling from the wrong zone.
- Return-air starvation in newer tight-envelope homes. Goldenrod’s newer construction features complex duct systems with adequate supplies but undersized returns. Rooms pressurize, humidity spikes, and the system runs longer. Cleaning helps, but balancing the return side is what restores efficiency.
Pricing for Air Duct Cleaning in Goldenrod, FL
A typical residential full-system cleaning in Goldenrod runs $350 – $650. Commercial jobs start at $800 and range to $2,400 depending on system size and access. What moves you within the range: number of HVAC systems, duct material (fiberboard takes longer than metal), whether sealing or repair work is needed, and how far we need to run HEPA containment.
We do not quote per-vent teaser prices that balloon once the technician is inside. We inspect, we write the full price, and that number does not move at the door. Every Goldenrod customer gets the same protocol: camera inspection, written scope, written price, then work. Estimates are free. Call (361) 326-5060.
We Also Serve Cities Near Goldenrod
Our crews work throughout Seminole and Orange counties, including Air Duct Cleaning in Goldenrod and surrounding communities. We regularly schedule jobs in Casselberry, Winter Springs, Winter Park, and Maitland with the same written pricing, same equipment, and same 365-Day Done Right Promise. Dispatch and scheduling are coordinated from our Miami office; your technician arrives from the local crew serving your area.
Serving Goldenrod, FL - Our Local Coverage Area
We’re based in the Goldenrod 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 Goldenrod
Because standard cleaning doesn’t remove hydrogen sulfide gas that your well-water sulfur-reducing system introduces into the air and your return ducts pull back into circulation. We treat the duct surfaces themselves for odor absorption and assess whether your return path is drawing from a zone affected by the sulfur system. Call (361) 326-5060 and we’ll inspect the specific source.
They can often be cleaned and sealed if the material is intact, but crushed or severely deteriorated fiberboard needs replacement. We run a camera first to show you the actual condition, then write a price for either cleaning and sealing or replacement. No guesswork. The 365-Day Done Right Promise covers either path.
Yes. Newer tight-envelope homes typically have physically clean ducts but poorly balanced systems with inadequate return air. We assess airflow and duct sizing, not just debris removal. The goal is fixing the humidity and pressure problems, not polishing already-clean metal.
Goldenrod’s hot, humid subtropical climate means HVAC systems run year-round, promoting mold and mildew growth inside ductwork, especially in older homes with poor vapor barriers. We find active mold on fiberboard branches that homeowners didn’t know existed until the camera went in. HEPA containment during cleaning prevents spreading spores through the house.
We follow NADCA source-removal protocols as a baseline and exceed them where Goldenrod’s conditions require it, specifically in camera inspection, HEPA containment during fiberboard work, and surface treatment for sulfur odor. The written scope for your job details exactly which standards apply and why. Call (361) 326-5060 for a free estimate.
Written by Roy Castellanos, Owner at Hollis Air Duct Cleaning, serving Goldenrod since 2004.




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