AC repair
Furnace & heating
Heat pumps
Ductless mini splits
Carrier
Trane
GoodmanSeasonal tune-up and full diagnostic on your Carrier, Trane, or Goodman system - readings shown to you before any repair is proposed
Diagnosis first, numbers second - you approve the repair price before a single part goes in.
Get your free estimateStyles & brands we work with
See the difference
Before
After
Before
After
Before
AfterHow Much Does Duct Cleaning Cost in Jacksonville?
Duct cleaning in Jacksonville typically runs between $350 and $800 for a full system on a standard single-family home. Most homeowners in the Jacksonville area pay around $450 to $550 when the job includes all supply and return ducts, the main trunk lines, and the air handler. Larger homes, homes with ductwork that hasn’t been touched in a decade, and systems showing signs of mold or pest activity can push the total higher, sometimes to $1,000 or more. The exact number depends on how many vents you have, how accessible your ductwork is, and whether add-on services like sanitizing or dryer-vent cleaning are included.
If you want a precise number for your house, call Brandt HVAC Co Jacksonville at (904) 456-0205. We give a written price before any work starts, so you’ll know exactly what you’re paying before we touch a single vent.
Home comfort starts with clean air, and clean air starts with ducts that aren’t pushing dust back into every room. Here’s the full 2026 price guide for duct cleaning in Jacksonville, including what drives cost, what to watch for, and how to avoid overpaying.
Duct Cleaning Cost Breakdown (2026)
Here’s a straightforward look at what duct cleaning costs in Jacksonville right now. These are real ranges we see on service calls across the city from Mandarin to Arlington to the Northside, including homes on the beaches:
| Service | Typical Jacksonville Price Range | What’s Included |
|---|---|---|
| Standard duct cleaning (single system, up to 10 vents) | $350 – $500 | All supply and return ducts, trunk lines, air handler cleaning |
| Larger home (11 – 20 vents) | $500 – $800 | Full duct system, additional vent count, extended labor |
| Home with 20+ vents | $800 – $1,200+ | Full system, multiple returns, attic and crawlspace duct runs |
| Add-on: air handler / evaporator coil cleaning | $150 – $300 | Cleaning the blower, coil, and drain pan inside the indoor unit |
| Add-on: sanitizing fog / antimicrobial treatment | $150 – $350 | Applied to duct interior after cleaning |
| Add-on: dryer vent cleaning | $100 – $175 | Separate from HVAC ducts, usually offered as a bundle |
| Return-only or supply-only cleaning | $150 – $300 | Partial system cleaning when only one side needs attention |
What moves the price up or down? A few things. Accessibility is the big one: ducts in a tight Jacksonville attic with blown-in insulation at 130 degrees in August take longer to clean than ducts in a walkable crawlspace. Home age matters too. Older homes in neighborhoods like Riverside or Avondale often have duct runs that were installed decades ago, with tight bends and older materials that take more time. And if you have multiple HVAC systems under one roof, each system adds to the total since the equipment and duct runs are separate.
We never start a single job without a written price in your hand. You’ll see the line items before we begin, and nothing gets added at the end unless you approve it first.
What Affects Duct Cleaning Pricing in Jacksonville
Duct cleaning isn’t a flat-rate service, and honest companies shouldn’t pretend it is. Here’s what actually moves the number:
- Number of vents and returns. Every supply register and return grille adds a few minutes of labor. A 3-bedroom home with 8 vents is a different job than a 4-bedroom with 14 vents and two returns.
- Access to the ductwork. Jacksonville homes built in the 1960s and 1970s often have ductwork in attics with steep roof pitches. Homes in newer developments like Bartram Park or Nocatee tend to have more accessible layouts. Tighter access means more time, and more time means higher labor cost.
- Duct condition and age. If ducts haven’t been cleaned in 10 or 15 years, there’s more buildup to remove. If there’s visible mold growth or evidence of rodents, the job requires more than a standard vacuum pass, and may call for sanitizing or even duct replacement in severe cases.
- HVAC system condition. A blower caked in dust and pet hair takes extra time to clean properly. If the evaporator coil has never been serviced, adding coil cleaning to the visit keeps the system running better and improves airflow throughout the house.
- Add-on services. Sanitizing treatments, dryer vent cleaning, and coil cleaning all add to the total. They’re optional, and we’ll tell you if we think you need them, but you’ll always see the cost before you agree.
- Seasonal demand. Spring and early summer are busy for duct cleaning in Jacksonville as people prep for air-conditioning season. Prices don’t spike the way they might in other trades, but scheduling flexibility can be tighter in April and May.
One thing that shouldn’t affect price: a high-pressure sales pitch. If a company quotes you $99 for whole-home duct cleaning and then tells you it’ll actually be $1,200 once they “see the condition,” that’s not pricing. That’s a bait-and-switch. Our prices are written down before work begins, and they stay that way.
How to Save on Duct Cleaning in Jacksonville
The goal here is honest value, not cutting corners. Here’s how to get the most out of what you spend:
- Bundle duct cleaning with a tune-up. If your AC is due for its annual maintenance, combining the two visits saves on trip fees and keeps costs lower than booking them separately. A tune-up in Jacksonville typically runs $80 to $200 depending on the system.
- Change your filters regularly. A $15 filter changed every 60 to 90 days keeps dust from loading up the ductwork in the first place. The less buildup, the faster the cleaning goes, and the longer it lasts.
- Handle dryer vent cleaning at the same time. It’s an add-on that costs less when bundled than when booked alone. Clogged dryer vents are also a fire risk, so clearing them while we’re already at the house is a sound call.
- Ask about off-peak scheduling. Late fall and early winter tend to be slower for duct cleaning in Jacksonville. You won’t see dramatic discounts, but some companies offer incentives to fill the schedule.
- Get a written estimate before you commit. This one saves the most money, because it saves you from surprises. Call (904) 456-0205 and we’ll walk through the scope and give you a free estimate with the price in writing.
We’d rather tell you your ducts don’t need cleaning yet than take money for a job that won’t help you. That’s part of the 365-Day Done Right Promise. If the work isn’t done right, we make it right, at no charge.
What Does the Duct Cleaning Process Look Like at a Jacksonville Home?
Knowing what happens on the day of the appointment matters, especially if you’re someone who wants to know exactly who’s walking through the door. Here’s the step-by-step, the way we do it:
- You know who’s coming before they arrive. When you book with Brandt HVAC Co Jacksonville, we send the technician’s name and photo before the visit. At the door, they show their photo ID badge. That’s the Threshold Verified standard. If someone shows up who you weren’t told to expect, that visit is on us, and we make it right.
- We walk the system with you. The technician checks the air handler, the return grilles, the supply registers, and the condition of the filter. They note any access issues, any signs of moisture or mold, and any evidence of pests in the ductwork.
- You get a written price before any work starts. Not a verbal number. A written one. It includes the scope, the line items, and the total. You agree before we touch a tool.
- The cleaning itself. We connect a negative-pressure vacuum to the trunk line, then run agitation tools through the supply and return ducts to loosen and extract buildup. The air handler, blower, and coil get cleaned as well when they’re part of the scope.
- Optional sanitizing treatment. If there’s mold or mildew, we’ll recommend a sanitizing fog that kills microbial growth inside the ductwork. It’s optional, it’s priced on the written estimate, and you decide.
- Final walkthrough. We show you the before and after, explain what was found, and answer any questions. You get a written record of the service and the guarantee.
Every step is documented. Every price is written. And if anything isn’t done right, you get a second visit at no charge under the 365-Day Done Right Promise.
Is Duct Cleaning Worth It in Jacksonville?
For a lot of Jacksonville homes, yes. The city’s humidity means mold and mildew have an easier time getting established in ductwork, especially during the long summer when ACs run constantly. Homes near the water, in neighborhoods like Atlantic Beach or Neptune Beach, deal with salt air on top of the humidity. Homes with pets, homes where anyone deals with allergies or asthma, and homes that have gone through a renovation all tend to benefit. Dust from drywall work, sawdust, and construction debris settle in ducts and get recirculated through the house for months afterward.
That said, duct cleaning isn’t an annual service. For most homes, every three to five years is the right cadence, assuming you change filters regularly and don’t have a moisture problem. If you’re not sure whether yours need it, a visual inspection can tell you a lot. We’ll look, we’ll tell you honestly, and we won’t charge you to have that conversation.
FAQs – Duct Cleaning Cost in Jacksonville
How much does duct cleaning cost for a 2,000 square foot home in Jacksonville?
A 2,000 square foot home in Jacksonville typically falls in the $400 to $600 range for full duct cleaning, assuming 10 to 14 vents and a single HVAC system. Homes in that size range make up the bulk of our duct cleaning calls, and that price includes all supply and return ducts plus the trunk lines. If you add coil cleaning or sanitizing, expect the total to land closer to $650 to $800. Call (904) 456-0205 for a free written estimate on your specific home.
Why do some Jacksonville companies advertise $99 duct cleaning?
A $99 duct cleaning price in Jacksonville is almost always a lead generator, not a real price. The company gets in the door, then finds reasons to add hundreds of dollars in “necessary” services before the cleaning can happen. A legitimate full-system duct cleaning on an average Jacksonville home costs $350 to $800, and any price far below that should come with a written explanation of exactly what’s included. We don’t do bait pricing. The number we quote is the number you pay.
How long does duct cleaning take?
Most Jacksonville homes take 2 to 4 hours for a full duct cleaning, depending on vent count, access, and how much buildup is present. A small home with easy attic access can be done in about 2 hours. A larger home with hard-to-reach ductwork, multiple returns, and years of buildup can run 4 to 5 hours. Adding coil cleaning or sanitizing extends the visit by about 45 to 60 minutes. We’ll give you a time window before we arrive, and we’ll call if anything changes.
Is it cheaper to clean ducts or replace them?
Cleaning is dramatically cheaper. Full duct replacement in Jacksonville runs $3,000 to $8,000 or more depending on the home’s layout, while cleaning costs $350 to $800 for a typical system. Replacement only makes sense when ducts are collapsed, rusted through, infested, or so badly deteriorated that cleaning can’t restore airflow. In most cases, a thorough cleaning plus sealing any leaks is the right financial call. We’ll tell you which one applies to your home, and we’ll show you why.
How often should ducts be cleaned in Jacksonville?
Every 3 to 5 years works for most Jacksonville homes. Factors that push you toward the shorter end: pets that shed heavily, high indoor humidity, recent renovations, allergies in the household, or living near the water where salt and moisture accelerate buildup. Homes with smokers or frequent candle burning also load ducts faster. If you’ve never had your ducts cleaned and the home is over 10 years old, a first cleaning is almost always worthwhile. Call (904) 456-0205 and we’ll help you figure out if it’s time.
Why Choose Brandt HVAC Co Jacksonville for Duct Cleaning
Most duct cleaning companies are fine. Some aren’t. The difference matters when you’re opening your door to a stranger who’ll spend hours moving through your house. We built Brandt HVAC around that exact concern.
Every technician who comes to your door is background-checked and identity-verified under the Threshold Verified standard. You’ll get their name and photo before the visit. They’ll show a photo ID badge at the door. This isn’t a courtesy; it’s the way we’ve operated since 2003, as part of the Threshold Group family of home-service companies.
The Brandt name comes from an old word for a firebrand. It fits the work we do: keeping homes warm in the brief Jacksonville winter, and keeping them cool through the long stretch from May to October. The name carries weight. So does the guarantee.
Every duct cleaning job we do includes a written price before any work begins and a written guarantee of the work itself. If the job isn’t done right, the return visit is free. That’s the 365-Day Done Right Promise, and it’s not marketing language. It’s the commitment Devin Marlowe and the whole Brandt HVAC Co Jacksonville team makes on every service call.
We service all major residential HVAC brands, including Carrier, Trane, Lennox, Goodman, Rheem, York, Daikin, Bryant, and American Standard. And when you call, a live person answers. Twenty-four hours a day, seven days a week. No voicemail, no callback queue, no automated phone tree.
Get a Written Duct Cleaning Estimate in Jacksonville
You deserve to know the price before you commit. You deserve to know who’s coming to your door. You deserve a company that stands behind the work.
Call Brandt HVAC Co Jacksonville at (904) 456-0205 for a free duct cleaning estimate. We’ll ask a few questions about your home, give you a real price range, and schedule a time that works. You’ll get a written price before any work starts, and a written guarantee when it’s done.
Cleaner ducts mean cleaner air in every room of your house. Let’s get yours handled.
Pricing reflects the Jacksonville market as of 2026. Brandt HVAC Co Jacksonville offers free estimates – call (904) 456-0205.
Written by Devin Marlowe, Owner at Brandt HVAC Co Jacksonville, serving Jacksonville since 2003.
What Our Customers Say
"Annual tune-up on the furnace. He cleaned the burners, tested the heat exchanger, and told me what was fine and what to watch. No scare tactics."
- Lorraine E."AC stopped cooling on a hot afternoon. Tech arrived with a badge, checked the capacitor, found it bad, and replaced it on the spot. House cooled down within the hour."
- Steve P."We felt safe having them in the house. Polite and careful with the carpet."
- Beverly D.