Whole-home duct cleaning
Dryer vent cleaning
Camera inspection
Sanitizing & deodorizingWhole-system duct and dryer vent check with before-and-after photos - you see exactly what came out of your vents
That "$99 whole-house special" is a bait ad - the real number appears once they are in your hallway, or the "clean" is a shop-vac at the register. We photograph the inside of your ducts before and after instead.
Fast, Reliable Air Duct Cleaning Across Casselberry
Air duct cleaning in Casselberry typically costs $385 – $690 for a full single-system home, and most jobs are finished in half a day. That’s the honest range we quote before anyone steps inside your house. We’ve worked in nearly every Casselberry neighborhood, from the ranch homes off Red Bug Lake Road to the cul-de-sacs near Wirz Park, and we know what these attics hold. If your vents smell musty every time the AC kicks on, or dust settles back on the furniture two days after you wipe it down, call (321) 204-8194 for a straight answer and a written price. When you call Morton’s Air Duct Cleaning, you get a live person, not a voicemail tree.
Why Mortons Air Duct Orlando Is Casselberry’s Preferred Air Duct Cleaning Company
Casselberry homes are not like the newer builds down in Lake Nona or out in Horizon West. Many of the houses here went up between the 1960s and the 1990s, and the ductwork has been baking in the attic ever since. Our techs have opened returns in Lake Kathryn and found 40-year-old flex duct that crumbles when you touch it. We know what to look for before we start, which is why Casselberry homeowners tend to call us back and recommend us to neighbors on Nextdoor.
Every technician who arrives at your door is background-checked, wears a clean uniform, and follows the Cedarwell Care Promise. That means shoe covers and drop cloths before the front door closes behind us, quieter equipment when a toddler is napping down the hall, and pet-safe choices where they’re available. Paul Adeyemi leads our team, and he’s built the whole operation around one idea: treat every Casselberry home like his own. The written price you approve before work starts is the price on the invoice. Full stop.
We’re the Air Duct Cleaning specialist Casselberry families call when they want the job explained clearly, priced honestly, and backed by a 365-Day Done Right Promise. If it’s not right, we make it right.
Styles & brands we work with




Ductwork Cleaning in Casselberry
Ductwork Cleaning in Casselberry is the full removal of dust, pet hair, and debris from every trunk line and branch run in your system, and it’s the service most older homes here need first. Homes built in the 1960s through the 1980s often have original metal trunks with flex-branch connections that were never properly sealed. Decades of Central Florida humidity and attic heat have baked dust into those surfaces. A thorough cleaning in Casselberry with Rotobrush agitation tools and HEPA-filtered negative pressure typically runs $425 – $650 for a single system, depending on the number of returns and the condition of the runs.
Full-system cleaning with camera verification
Before we finish, we run a camera through the main trunk to show you what came out and what’s left. In Casselberry, we often find runs that were disconnected years ago and have been pulling attic air ever since. That’s not something a register-only cleaning will catch.
Sealing and repair after the clean
Old foil tape fails after a decade or two. When we find separated joints, we seal them with mastic before we pack up. It’s the part of the job that keeps dust from coming back six months later, and it’s already included in the written price you approved.
Air Duct Inspection in Casselberry
Air Duct Inspection in Casselberry is a camera walk-through of your duct system, and it costs $89 – $149 as a standalone service, credited back if you schedule a cleaning within 30 days. We use the same Nikro video equipment on inspections that we use on full cleans. The camera goes into the returns and supplies, so you actually see what’s inside: churned dust, chewed flex, a disconnected branch, a flattened return. No guessing.
When an older Casselberry home needs a look first
In Lake Kathryn and Seminola, attic duct runs are a known refuge for squirrels and roof rats. If you hear scratching above the bedroom at night or notice one room that never cools right, the issue may not be your AC. An inspection finds the damage before you pay for a clean that wouldn’t fix it anyway.
Inspection paired with a compressor service
If your electric bill has crept up, the problem can be a dirty evaporator coil and a duct system pulling hot attic air at the same time. We can inspect the ducts and clean the coil in one visit, then show you before-and-after airflow readings at the farthest register.
Trusted Brands We Service in Casselberry
The equipment we use on Casselberry jobs comes from brands built for this exact work: Rotobrush for powered agitation, Nikro for HEPA-filtered negative air, and Honeywell for the filter media we recommend after a clean. We keep common replacement parts in our Orlando service vehicles, so when we find a crushed flex run in a Seminola attic, we don’t have to schedule a second trip. If your home has an Aprilaire whole-home filter or air cleaner, our techs are trained to service it correctly during the same visit. The goal is one complete job, one written price, and a house that smells clean when we leave.
See the difference
Before
After
Before
After
Before
AfterCommon Air Duct Cleaning Problems We See in Casselberry Homes
- Disconnected runs in unconditioned attics. In Casselberry, a disconnected branch run pulls 130°F attic air straight into your system all summer. The result is a bedroom that never cools and humidity that spikes every afternoon.
- Rodent-chewed flex duct. Squirrels and rats chew through attic flex to nest near the warm air handler. In Seminola-era homes especially, we find rat holes near the return plenum that have been sucking insulation and droppings into the air stream for years.
- Crushed or flattened returns. A stored box, a fallen truss brace, or a previous contractor’s foot can collapse a return. We’ve opened returns in Lake Kathryn and found a 22-year-old flex run crushed to half its diameter.
- Register-only cleanings that missed the trunk. A cheap blow-and-go service cleans the visible register faces but leaves the main trunk coated in years of pet dander and dust. Within weeks, the registers look dirty again because the trunk re-contaminated them.
Pricing for Air Duct Cleaning in Casselberry, FL
A full residential duct cleaning in Casselberry runs $385 – $690 for a single system, with most three-bedroom homes landing around $485. Homes with two systems, a common setup in larger 1980s builds, run $650 – $1,100. A camera inspection alone is $89 – $149, credited back toward a clean within 30 days. If we find a crushed return or chewed flex that needs replacement, we tell you what that section costs before we cut anything. You approve a written price first. Morton’s never hits you with a surprise invoice after the van is parked in your driveway. Call (321) 204-8194 for a free estimate. A live person answers, day or night.
We Also Serve Cities Near Casselberry
Morton’s regularly works in Casselberry and the surrounding communities, including Maitland, Longwood, Oviedo, and Orlando. If you’re just outside the Casselberry line on 436 or near the Seminole-Orange border, call us. Our crews coordinate out of the metro office and know the roads well enough to show up when we say we will.
Serving Casselberry, FL - Our Local Coverage Area
We’re based in the Casselberry area and know this community well. Use the map below to see our service coverage - if you’re nearby, we can almost certainly help.
FAQs About Air Duct Cleaning in Casselberry
Older Casselberry homes were built with duct materials and sealing techniques that degrade under decades of attic heat and humidity. Original foil tape fails, joints separate, and flex runs sag or get chewed. Newer subdivisions use mastic-sealed sheet metal and tighter building envelopes. A 1970s Casselberry home can fill its ducts with dust and pull in attic air within a few years, while a newer build might coast for a decade. If you live in a 1970s home near South Seminole or Lake Kathryn, a cleaning and sealing every three to five years is a reasonable rhythm. Call (321) 204-8194 and we’ll tell you what we’d do in your specific house.
Yes, usually within the first few minutes of camera inspection. Rat chewing leaves ragged, narrow holes, often near the air handler where it’s warm. Squirrels tear larger openings and tend to damage flex runs farther out in the attic. We find this constantly in Casselberry attics, especially in tree-heavy neighborhoods like Lake Kathryn and Seminola. The camera shows it, we show you the footage, and we quote the repair by the foot before any work proceeds.
A disconnected duct is a run that has pulled free of the main trunk or a register boot, usually because the original foil tape failed years ago. You might notice one room that never cools, a spike in your FPL bill, or dust on surfaces in one part of the house only. It’s a big deal because that open run pulls hot, humid attic air into your home all summer, and pushes conditioned air out into the attic. It’s wasteful and it makes the house feel sticky. Our techs find these in Casselberry attics regularly. Reconnecting and sealing a branch run usually costs $75 – $150. Call (321) 204-8194 for an exact quote.
Older flex duct, especially the gray plastic and foil types used in the 1970s and 1980s, can become brittle after decades in a hot Casselberry attic. Aggressive cleaning with the wrong tools can tear it. That’s why we run a camera first, and why our techs adjust the agitation speed based on what they see. Some companies treat every house the same. We don’t. The materials in a 1970s Seminola attic are not the same as a 2015 Oviedo build, and the difference matters. We inspect first. Then we clean with the right settings. You get a photo of the results before the crew leaves.
Yes, if the smell is coming from the ducts themselves, which it often is in older Casselberry homes. Summer humidity condenses on dust and pet dander trapped inside cool ductwork, and that’s the musty smell you notice when the AC first kicks on. We clean the full trunk and every branch, not just the register faces. We also identify and seal leaks that pull humid attic air in. If the smell persists after a full clean, we’ll tell you what else might be causing it. You’ll get a straight answer. Call (321) 204-8194 and ask for a free estimate.
Written by Paul Adeyemi, Owner at Mortons Air Duct Orlando, serving Casselberry and surrounding Seminole County communities. Founded in 2005, Morton’s has been part of the Cedarwell family since the beginning.