Best Commercial Duct Cleaning Companies in St. Petersburg, FL
What to look for in Commercial Duct Cleaning in St. Petersburg
Commercial duct work is bid on system access and code, not residential jobs scaled up — rooftop units, multiple zones, lifts, and NFPA 96 for kitchen grease exhaust. We weight providers who document commercial-scale experience and after-hours scheduling over residential shops that occasionally take a small business job.
- Commercial specialization. Provider lists commercial / facility / RTU duct cleaning as a distinct service line with scale detail (square footage, rooftop access, multi-zone).
- Google rating. A strong rating floor with business-customer reviews is the trust threshold for facility-scale work.
- NADCA / code capability. NADCA membership or stated NFPA 96 kitchen-exhaust compliance signals the standards mindset commercial jobs require.
Verify before you book
- Actual commercial project history at the scale you need — ask for references on comparable buildings.
- NFPA 96 grease-exhaust compliance documentation — request it for restaurant/kitchen work.
- Insurance limits adequate for commercial premises — confirm the certificate before scheduling.
Commercial Duct Cleaning in St. Petersburg: scope + standards
Commercial work is bid on system access (rooftop RTUs, lifts), compliance scope (NFPA 96 grease ducts), and after-hours scheduling. Here is what each of the 2 pros below publishes: In Florida, HVAC contractors are licensed through DBPR (CMC for unlimited or CAC for class A) — check the license on myfloridalicense.com before scheduling.
Top picks
Total Air Air Conditioning & Heating★ Best for Commercial
Consistently strong customer feedback (4.8★ from 1,895+ Google reviews).
Google 4.8★ (1,895+)
Consistently strong customer feedback (4.8★ from 540+ Google reviews).
Google 4.8★ (540+)
Typical Commercial Duct Cleaning costs in St. Petersburg, FL (2026)
Last updated
Estimated ranges for St. Petersburg, FL. Actual cost varies with home size, equipment, and scope — always request a written quote for your job.
| Service | Typical range |
|---|---|
| Commercial duct cleaning (per RTU / system) | $320–$1,200 |
| Kitchen exhaust / grease duct cleaning (NFPA 96) | $240–$965 |
| Commercial dryer / laundry vent (multi-unit) | $160–$640 |
Pricing hinges on access and code: Commercial quotes turn on system access (rooftop RTUs, lifts, after-hours scheduling), not square footage alone. For kitchens, NFPA 96 sets the grease-exhaust cleaning frequency by cooking volume — get the scope, frequency, and a compliance record in writing before signing.
High humidity and frequent summer storms in St. Petersburg accelerate mold and debris buildup in ductwork, raising allergy and HVAC efficiency concerns. Homeowners searching for the best duct cleaning companies in St. Petersburg, FL should prioritize crews that document mold removal. Also look for teams that provide before-and-after photos and explain moisture mitigation steps.
Which St. Petersburg "Duct Cleaning" option matches my home size, allergies or hurricane‑ready code needs?
- How is commercial duct cleaning different from residential?
- Commercial systems mean rooftop units (RTUs), multiple zones, larger trunk lines, and roof or lift access — jobs are bid on system access and after-hours scheduling, not square footage alone. Kitchen grease-exhaust work adds code requirements residential jobs never have.
- What is NFPA 96 and does it apply to me?
- NFPA 96 is the fire-safety standard governing commercial kitchen grease-exhaust cleaning — it applies to restaurants and any facility with commercial cooking. It sets cleaning frequency by cooking volume and requires documentation, so use a provider who cleans to that standard.
- How do I find a commercial duct cleaning provider for restaurants or multiunit buildings in St. Petersburg?
- Direct answer: Seek providers with explicit commercial experience and evidence of kitchen hood or grease‑duct protocols. Confirm they follow local code for grease control and can supply invoices and insurance certificates tailored to commercial clients.
- How do I get a quote from these duct cleaning companies?
- Submit one request on this page and we send it to the vetted duct cleaning pros in St. Petersburg, FL listed here. They send quotes back — no obligation.