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.
Air Duct Cleaning Company in Mandeville, LA
Most of the ductwork we open up in Mandeville has a moisture story behind it, not a dust one. Homes on the north shore of Lake Pontchartrain run their AC long and hard for most of the year, and that steady wet operation shows up as moldy flex duct, musty supply plenums, and joints that have given way in hot attics. We repair ductwork for a living, and that lakefront humidity is the difference between a Mandeville job and one across the lake. Our technicians have up to 14 years of experience. Call (833) 749-5104 for a free estimate.
Why Mandeville Homes Are Different
Mandeville is two housing markets sharing one climate. The 70448 side is the older town: camellia-lined streets, smaller ranch homes, and a number of raised houses on column bases, many with low-slope attic systems where flex duct runs through an attic that bakes all summer. The 70471 side is the newer half, subdivisions like Beau Chene and similar large-floorplan homes built mostly from the 1980s forward, where ductwork is longer and more complex, with trunk-and-branch runs feeding more registers per system than an older smaller house ever had.
The climate is the other variable. North-shore humidity stays high for much of the year, so cooling systems stay wet, and condensation inside flex duct and around coil plenums is a persistent mold risk through the cooling season and into the shoulder months. Homes near the lakefront and under the mature oaks of old Mandeville show this most: attic runs that pull damp from the ambient air, which is why we routinely find moldy duct sections and musty plenums here rather than a plain layer of dry dust.
Styles & brands we work with
- Whole-home duct cleaning
- Dryer vent cleaning
- Camera inspection
- Sanitizing & deodorizing
Our Main Mandeville Services
Two jobs bring Mandeville homeowners to us most often, and both start with the same question: is the ductwork itself the problem, or is something failing inside it.
Air Duct Cleaning in Mandeville
Cleaning ductwork in this climate is partly a mold question. When we run air duct cleaning in Mandeville, we use a Rotobrush rotary brush to agitate what’s bonded to the inside of the duct wall, then Nikro HEPA vacuum equipment to pull it out of the system instead of pushing it into the room. In 70471’s larger homes the run lengths make that a longer job, and in the older 70448 houses we spend more time on the plenum where moisture collects. If we find contamination beyond what cleaning can address, we tell you.
Dryer Vent Cleaning in Mandeville
A dryer vent that’s packed with lint is one of the leading causes of home fires, and in Mandeville the long cooling season means the dryer runs alongside an AC system that’s already working hard. Our dryer vent cleaning in Mandeville clears the full run from the dryer connection out to the exterior termination, checking the bends and the flap for the lint that builds up where airflow slows. It’s a scheduled job and worth doing on its own, separate from any duct cleaning appointment.
Air Duct Repair in Mandeville
Duct repair is the primary reason people call us here, and the local housing explains why. In the older 70448 homes, decades of wet cooling seasons have taken a toll on flex duct and plenum connections; in the larger 70471 subdivisions, long trunk-and-branch runs mean more joints that can separate and more branch lines that can sag or crush under attic heat. Duct breaches and disconnects quietly rob a system of its efficiency, pulling attic air and humidity into the supply. We handle this as air duct repair work, whether that means replacing a failing run or reconnecting and sealing what’s already there.
Ductwork Repair
Ductwork repair covers the joints, seams, boots, and connections that have failed. It’s the most common repair in Mandeville because the moisture issue here attacks exactly those weak points.
Signs you need it
You’d notice it as a room that never cools properly, a whistling or hissing at a register, dust settling faster than it should, or a musty smell when the system first kicks on.
What it costs in Mandeville
Typical ductwork repair here runs from $180 for a single failed joint or boot up to about $650 for multiple leaks, disconnected runs, and plenum sealing in one visit.
How we do it
We trace the run with the system running, find the breach, then reconnect, seal, and support the duct with guardsman-grade protective products so the fix holds through another humid season.
Air Duct Replacement
Some ductwork in Mandeville can’t be saved. When flex duct has been wet long enough, its inner liner breaks down and cleaning won’t restore it, so replacement of the affected run is the only sensible answer.
Signs you need it
Visible mold growth on the duct liner, duct that’s collapsed or torn, and a system that loses more cooling in the attic than it delivers to the rooms all point to replacement rather than repair.
What it costs in Mandeville
Replacing a single duct run typically falls between $250 and $650, while a partial system replacement covering several runs runs from about $900 to $2,200.
How we do it
We isolate and remove the failing section, install new duct sized and routed to match the existing system, and seal every connection before we close out the job.
What Air Duct Repair Costs in Mandeville
| Item | Typical range in Mandeville |
|---|---|
| Single duct joint or boot repair | $180 – $350 |
| Multiple leaks, disconnects, and plenum sealing | $350 – $650 |
| Single duct run replacement | $250 – $650 |
| Partial system replacement (several runs) | $900 – $2,200 |
Can duct repair actually lower my cooling bill in Mandeville?
Yes. Sealing disconnected and leaking runs keeps cooled air inside the system instead of dumping it into a hot attic, so the AC runs less to hold the same temperature. In this climate the effect shows up clearly on summer bills.
Do you repair ductwork when you find a problem during cleaning?
Yes. Because repair is part of what we do, we fix breaches and disconnects in the same visit rather than only reporting them. Some duct cleaners flag issues they can’t fix. We handle both.
Brands We Service in Mandeville
We work with systems using Rotobrush and Nikro equipment, and we supply and install Honeywell and Aprilaire air quality products so filtration can be upgraded at the same appointment. We don’t claim to stock parts locally; when equipment is required we source it and schedule the work, typically within a reasonable turnaround. See our brands for the full list.
See the difference
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After
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AfterPricing for Air Duct Cleaning Company in Mandeville, LA
| Service | Typical range in Mandeville |
|---|---|
| Full-system air duct cleaning (standard home) | $350 – $600 |
| Full-system air duct cleaning (larger 70471 floorplans) | $500 – $900 |
| Dryer vent cleaning | $120 – $250 |
| Single duct joint or boot repair | $180 – $350 |
| Multiple leaks, disconnects, and plenum sealing | $350 – $650 |
| Single duct run replacement | $250 – $650 |
| Partial system replacement (several runs) | $900 – $2,200 |
| Plenum and coil cabinet cleaning | $150 – $400 |
Price goes up in Mandeville with system size, the number of registers, and how much mold remediation the plenum needs; the larger 70471 homes with long runs land toward the top of each range. Every job is quoted up front from a written estimate, one flat price per system, so the number you agree to is the number you pay.
Neighborhoods We Serve in Mandeville
We cover both halves of Mandeville, from the older streets near the lakefront to the large subdivisions off the 70471 side, and we schedule across the 70448 and 70471 ZIP codes regularly. Response for this area is quick, and appointments are booked Sunday through Friday, 7am to 7pm. Saturday we’re closed.
- Old Mandeville and the lakefront streets
- Beau Chene
- Camellia-lined streets of the 70448 core
- Newer subdivisions on the 70471 side
Service Area – Cities Near Mandeville
Mandeville sits on the north shore, and we also cover the surrounding communities: Slidell, LA to the east, New Orleans, LA across the lake, and Kenner, LA and Jefferson, LA on the south shore. If you’re just outside Mandeville, call and we’ll confirm coverage for your address before booking anything.
Serving Mandeville, LA – Our Local Coverage Area
We serve Mandeville and nearby communities. Use the map below to see the area we cover. If you’re nearby, we can almost certainly help.
FAQs About Air Duct Cleaning Company in Mandeville
We book Mandeville jobs into the next available opening, Sunday through Friday, 7am to 7pm, and we don’t accept Saturday appointments. Call (833) 749-5104 for free estimates and the soonest slot. We answer 24/7.
A straightforward duct repair usually doesn’t require a permit, but some subdivisions have HOA rules that affect attic or exterior work. Check with your HOA and your city’s building department before work begins so there are no surprises.
We cover both the 70448 core and the 70471 side, including lakefront streets, old Mandeville, and Beau Chene. If your address is near the edge of town, call us and we’ll confirm before scheduling.
If your ducts are blowing dust, losing cooled air, or carrying a musty smell through the house, it’s worth having them looked at. Call (833) 749-5104 for a free estimate, one flat price per system agreed up front, with before-and-after photos of your own ductwork when we’re done. We answer 24/7. Fast dispatch from 7am to 7pm, Sunday through Friday.
What happens when you call
- 1A real person answersNo phone trees. Talk to a local air duct cleaning pro.
- 2You get an upfront price rangeHonest numbers before anyone is dispatched. No surprises.
- 3We come out and measureLicensed & insured, at a time that suits you. The visit and the quote are both free.
- 4You get the price in writingLine-itemed, yours to keep, and nothing starts until you say go.
What Mandeville Customers Say
"Job was done well and the house smells better. There was some dust knocked loose around a couple of the registers that I had to wipe down afterward."
- Ebony Freeman"Two guys, about three hours, plastic down at every register, and they wiped the vent covers before putting them back."
- Priya Reddy"Quoted per system rather than the bait and switch per vent pricing everybody else in town uses. The number I was told on the phone was the number on the invoice."
- Dustin Walsh