Commercial air duct cleaning in Florida doesn’t come with a single sticker price, because commercial systems are too varied for one. The short answer: pricing is custom, based on system size, square footage, and complexity, a small office may start near upper residential ranges, while large or specialized facilities run into the thousands. Here’s how to understand and budget for it.
Why commercial pricing is different
A house typically has one or two HVAC systems and a predictable number of vents. A commercial property might have rooftop units, multiple air handlers, hundreds of linear feet of ductwork, and specialized exhaust. That’s why any honest quote starts with an on-site assessment rather than a phone number.
The main cost factors
1. System size and count
The number and capacity of rooftop units and air handlers is the biggest driver. More units mean more equipment, labor, and time.
2. Square footage and linear duct feet
Larger buildings have longer duct runs. Many companies price partly by linear feet of ductwork cleaned.
3. Number of vents and returns
As with homes, more registers mean more work, but commercial buildings can have dozens or hundreds.
4. Type of facility
- Offices are generally the simplest.
- Restaurants add grease-laden exhaust and stricter code considerations.
- Medical and dental facilities require higher hygiene standards.
- Warehouses and industrial spaces can involve heavy dust or contaminants.
5. Access and scheduling
Ductwork above hard ceilings, in tight mechanical rooms, or requiring lifts adds labor. After-hours or weekend work to avoid disrupting operations often adds cost.
6. Contamination level
Mold, common in Florida’s humidity, or years of neglect increases time and may require remediation.
Ballpark ranges to budget with
Because every building differs, treat these as starting points, not quotes:
| Facility type | Typical starting range |
|---|---|
| Small office (single system) | $300 to $700 |
| Multi-unit office suite | $700 to $2,500 |
| Restaurant (with exhaust) | $1,000 to $4,000+ |
| Large / multi-story facility | $3,000 to $10,000+ |
| Mold remediation (as needed) | $500 to $3,000+ per area |
These are illustrative Florida ranges. A precise figure requires a walkthrough of your specific systems.
How to get an accurate quote
- Request an on-site assessment. Any company quoting a large facility sight-unseen is guessing.
- Ask what’s included, units, trunk lines, all vents and returns, and whether coil or exhaust cleaning is separate.
- Confirm source-removal equipment sized for commercial systems.
- Get scheduling in writing, including after-hours rates if applicable.
- Ask about documentation, before-and-after photos and a written report matter for facilities managers and compliance.
The Florida factor
Year-round cooling and high humidity make commercial systems in Miami, Orlando, and across the state prone to moisture and mold. Restaurants and healthcare facilities in particular benefit from regular attention. When mold is found, proper mold remediation should be scoped separately with photos, not bundled into a vague upsell.
Budgeting wisely
For most Florida businesses, commercial duct cleaning is a maintenance investment that improves air quality, protects equipment, and supports compliance. The key is a transparent, itemized quote based on an actual assessment. To get one for your property, explore our commercial air duct cleaning service or contact us to schedule a walkthrough.