
Professional Duct Cleaning Services in Tampa Bay & Surrounding Areas
Breathe Cleaner, Healthier Air with Orca Air
At Orca Air, we deliver top-quality duct cleaning services for homes and businesses throughout the Tampa Bay region — including Tampa, Riverview, Brandon, Wesley Chapel, Apollo Beach, Valrico, Lutz, Carrollwood, Carrollwood Village, South Tampa, Hyde Park, Davis Islands, Seminole Heights, New Tampa, St. Petersburg, Clearwater, Lakeland, Sarasota, and more.
We combine professional-grade equipment, expert training, and our customer-first approach to remove harmful contaminants from your HVAC system and help you enjoy cleaner, healthier air.
Why Tampa Bay Chooses Orca Air for Duct Cleaning
• Improve Indoor Air Quality
We remove dust, pollen, mold spores, pet dander, and other airborne contaminants to reduce allergy triggers and improve breathing comfort.
• Boost Energy Efficiency
Clean ducts allow your HVAC system to operate more smoothly, lowering energy bills and helping your system last longer.
• All-Inclusive Service
Every duct cleaning includes sealing duct register boots with antimicrobial paint to protect against microbial growth and improve long-term air quality — at no extra cost to our customers.
• Residential & Commercial Expertise
From single-family homes to office buildings, restaurants, and retail spaces, we tailor our approach to meet the needs of each property.
• Trusted Local Experts
As a Tampa Bay–based company, we know the unique challenges of Florida’s climate and construction styles, including flex duct and duct board systems.
Take the first step toward a healthier, more efficient home or business. Contact Orca Air today for a free, no-obligation duct cleaning quote in Tampa Bay or surrounding areas!
1. System Preparation – All supply and return registers are sealed off to keep dust and debris contained during cleaning.
2. High-Powered Vacuum Cleaning – Using industry-grade vacuums and rotating brush tools, we loosen and remove dust, debris, pet hair, and allergens from your ductwork.
3. Air Handler Cleaning (Optional) – For customers wanting a deeper clean, we can also clean the air handler cabinet, blower components, and coil surfaces.
4. Complete System Sanitation – INCLUDED – We sanitize the entire duct system to help neutralize bacteria, mold spores, and other harmful contaminants.
5. Foster® 40-20™ Hospital-Grade Antimicrobial Coating – INCLUDED – We apply a hospital-grade antimicrobial coating to all register boots. This EPA-registered product is designed for fiberglass ductboard and flex-boot surfaces, sealing them to prevent microbial growth and improve long-term indoor air quality.

At Orca Air Services, your health and comfort are our top priorities. That’s why every duct cleaning we perform includes sealing the register boots with Foster® 40-20, a professional-grade antimicrobial coating designed to protect fiberglass duct board and flex boots — the most common materials used in Florida homes.
✅ What Is Foster® 40-20?
Foster® 40-20 (First Defense®) is an EPA-registered antimicrobial coating specifically formulated for use on fiberglass surfaces like duct board, flex boots, and insulation. It creates a flexible, durable film that inhibits mold, mildew, bacteria, and fungi — protecting your air system long after the cleaning is done.
✅ Benefits of Register Boot Sealing with Foster® 40-20
• Prevents Microbial Regrowth
Ideal for Florida’s humid climate, where mold and mildew can quickly return after duct cleaning.
• Seals Porous Fiberglass Surfaces
Duct board and flex boots are porous and absorb moisture — this coating creates a protective barrier to resist microbial colonization.
• Improves Indoor Air Quality
Reduces airborne allergens, dust, and irritants that come from contaminated fiberglass materials.
• Safe for Families with Allergies or Asthma
Adds an extra layer of protection for sensitive respiratory environments.
• Long-Lasting Protection
Once cured, Foster® 40-20 continues protecting the treated surface for months or more under normal HVAC operation.


• Health Comes First
Florida’s humidity makes HVAC systems vulnerable to microbial growth. Sealing the register boots helps stop it before it starts.
• Seals Porous Fiberglass Surfaces
Duct board and flex boots are absorbent. This antimicrobial coating provides a barrier that reduces contamination risk.
• Improves Indoor Air Quality
Helps reduce dust, allergens, and bacteria that would otherwise be recirculated through your vents.
• Protects Your System Between Cleanings
Keeps register boots cleaner and safer for months after service — with no extra steps needed on your part.
At ORCA AIR, we are dedicated to providing exceptional customer service. We understand that your time is valuable, which is why we offer flexible scheduling options to accommodate your busy schedule. Our technicians are friendly, professional, and always willing to go the extra mile to ensure your satisfaction. Contact us today to learn more about our services and to schedule an appointment.
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