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Duct Cleaning & Sanitation

Your Ducts Are the Lungs of Your Home

Every cubic foot of air you breathe takes a trip through your ductwork first. These photos are from our own jobs.

  • 4.7 Google rating
  • Serving Tampa Bay Since 1986
  • 40 Years of Experience
  • Licensed CAC1822636
Book Online Call (727) 398-5515
Before and after duct cleaning — real Hales AC job showing dirty vs. clean ductwork

Sound Familiar?

A typical duct system collects pounds of dust, construction debris, and old insulation over the years. Here’s what that means for your home.

  • A typical duct system collects pounds of dust, construction debris and old insulation over the years
  • That musty smell when the AC kicks on? That’s your ductwork talking
  • Cleaner ducts mean fewer allergy triggers and a fresher-smelling home
  • Free airflow lowers strain on your system and your energy bill
  • Sanitation treats the surfaces germs grow on — cleaning + sanitizing beats cleaning alone
  • Biggest-impact homes: pets, allergies, recent renovation, never-cleaned ducts

“.042 inches of dirt on a coil can cut efficiency 21%.” — EPA.

A typical system collects pounds of dust and debris over the years. When did anyone last look inside yours?

What Happens on the Day of Service

Professional duct cleaning takes a few hours and leaves zero mess in your home.

1. Inspect & Camera

Your technician inspects the ductwork, takes before photos (you’ll see them), and notes any damage or blockages.

2. Deep Clean

Specialized negative-air equipment dislodges and vacuums out years of accumulated dust, debris, and old insulation from every supply and return.

3. Sanitize & Seal

An EPA-registered antimicrobial sanitizer is applied to duct surfaces — targeting the mold, bacteria, and allergens that cleaning alone can’t remove. After-photos document the result.

Cutaway cross-section of a home showing ductwork running through walls, attic, and ceiling
Your ductwork connects every room — what’s in those ducts is what you breathe.

The Numbers Don’t Lie

21%
efficiency lost

from just .042 inches of dirt on a coil (EPA)

2,900
dryer fires/yr

Failure to clean is the #1 cause (U.S. Fire Administration)

$124.80
members save

on a single duct cleaning visit vs. standard price — more than 7 months of Comfort Club dues

Want to see how clean ducts affect your energy bill? Run the Real Cost Calculator →

Don’t Forget the Dryer Vent — It’s a Fire Hazard

U.S. fire departments respond to an estimated 2,900 dryer fires every year — failure to clean is the leading cause (U.S. Fire Administration)

  • Towels taking two cycles? Dryer hot to the touch? Blocked-vent warning signs
  • Clean vents = faster dry times, lower energy use, longer dryer life
  • We can clean it on the same visit — just ask
Clogged dryer vent full of lint — a common fire hazard in Tampa Bay homes

Simple, Transparent Pricing

Your investment in cleaner air and a healthier home.

Duct Cleaning & Sanitation — Per HVAC System
Standard $624
Club Members −20%
$499.20
SAVE $124.80

One duct cleaning saves members $124.80 — more than 7 months of Comfort Club dues, on a single visit.

Members save again on the bundle page — bundle it and your discount grows another 10%.

Book Online

Or call (727) 398-5515

Not a member yet? Join the Comfort Club → and save $124.80 on this visit alone.

0% financing available on qualifying purchases. See options →

Prices effective 2026. Price is per HVAC system. Multi-system homes may vary. Comfort Club member discount of 20% applied at time of service for active members in good standing. Dryer vent cleaning is a separate add-on service; pricing provided on-site or by phone. Bundle discount of 10% requires enrollment in Right Away Comfort Club and is applied at the bundle consultation page. Pricing subject to change without notice; call (727) 398-5515 to confirm current pricing before scheduling.

Our Promise to You

Our Satisfaction Guarantee

If you’re not completely satisfied with your duct cleaning and sanitation results, we’ll make it right — no arguments, no runaround. We’ve built our reputation in Tampa Bay on 40 years of standing behind our work.

  • 40 Years · Tampa Bay’s Trusted Name in AC
  • 4.7 Stars · Licensed CAC1822636

What Tampa Bay Homeowners Are Saying

★★★★★

Jennifer S. · St. Petersburg

I didn’t realize how bad my ducts were until Hales came out. The before-and-after photos were shocking. My whole house smells cleaner now and my allergies have been noticeably better since the service. Tech was professional and thorough the entire time.

★★★★★

Marcus T. · Clearwater

Super impressed with the whole process. They showed up on time, laid down protection on my floors, and walked me through everything they found before they even started cleaning. The musty smell that used to come from my vents is completely gone. Worth every penny.

★★★★★

Diane R. · Largo

My daughter has asthma and I’ve been wanting to get the ducts cleaned for a while. Finally did it with Hales and the technician was so knowledgeable and patient answering my questions. We’ve noticed a real difference in air quality. I added the dryer vent cleaning too — glad I did.

★★★★★ 4.7 Stars on Google · Based on 700+ reviews

Frequently Asked Questions

Common Questions About Duct Cleaning

How often should I have my ducts cleaned?
For most Tampa Bay homes, every 3\u{2013}5 years is the right cadence \u{2014} but some homes need it sooner. Biggest triggers: you\u{2019}ve never had it done, you just completed a renovation (construction debris goes everywhere), you have pets that shed, or someone in the household has asthma or allergies. If your AC is kicking on and you notice a musty smell, that\u{2019}s your ducts telling you it\u{2019}s time. Ask your Hales AC technician \u{2014} they\u{2019}ll look inside and give you an honest assessment.
What\u{2019}s the difference between cleaning and sanitation?
Cleaning removes the physical debris \u{2014} dust, lint, dander, old insulation, and anything else that has built up in the duct system over the years. Sanitation goes further: after the cleaning, an EPA-registered antimicrobial agent is applied to the duct surfaces to kill the mold spores, bacteria, and allergens that cling to the walls of the ductwork. Cleaning alone can dislodge those contaminants; sanitation eliminates them. If cleaner indoor air is the goal, you want both.
How long does the process take and will it make a mess in my home?
A typical duct cleaning & sanitation takes 2\u{2013}4 hours for a single-system home. The equipment creates negative air pressure inside the duct system, meaning air and debris flow toward the machine \u{2014} not into your rooms. Technicians protect the area around registers before they work. When they leave, the house should be at least as clean as when they arrived. You\u{2019}ll see before-and-after photos of your own ducts before the technician leaves.
What is the Comfort Club discount and how does it work?
The Right Away Comfort Club is our annual maintenance membership. Members automatically receive 20% off all products and services \u{2014} including duct cleaning. The standard price for duct cleaning & sanitation is $624 per system; Comfort Club members pay $499.20, saving $124.80 on a single visit. That saving alone covers more than 7 months of Smart Start membership dues ($16.99/mo). You can join before booking and the discount applies immediately.
Can you clean my dryer vent at the same time?
Yes \u{2014} and we strongly recommend it. Dryer vent cleaning is a separate add-on service we can perform on the same visit. The U.S. Fire Administration reports that failure to clean dryer vents causes an estimated 2,900 home fires every year. Warning signs include clothes taking more than one cycle to dry, the dryer running hot to the touch, and a burning smell when the dryer runs. Just ask when you book and we\u{2019}ll include it.
Does duct cleaning really improve my energy bills?
Dirty ducts and dirty coils go hand in hand. The EPA states that as little as .042 inches of dirt on a coil can cut system efficiency by 21%. That means your AC is working harder \u{2014} and running longer \u{2014} to deliver the same amount of cooling. Cleaning the ducts reduces the load on the coil, reduces strain on the blower motor, and allows air to flow freely through the system. Over a Tampa Bay summer, that adds up. Members can also run our Real Cost Calculator to see a personalized estimate.
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Tampa Bay’s duct cleaning specialists since 1986. 4.7 stars. One call or click away.

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Already have a technician with you? Ask them to add duct cleaning & sanitation to today’s visit — no new appointment needed.

Bundle with your consultation and save an extra 10%. See bundle page →