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 calls we get from Mandeville start with a smell, not a stain. Air duct repair is the work that fixes the cause: disconnected runs, crushed flex pipe, and insulation that has soaked up years of Gulf humidity. The north shore sits between Lake Pontchartrain and the piney woods, and that moisture does more damage to ductwork than dust ever will. Our technicians have up to 9 years of experience, and we show up with Rotobrush and Nikro equipment rather than shop vacuums. Call (833) 576-1083 for a free estimate on repair, cleaning, or both.
Why Mandeville Homes Are Different
Humidity is the whole story here. Mandeville runs above 80% humidity much of the year, and the HVAC system cycles almost without a break from spring through fall. Every one of those cycles pushes damp air across duct surfaces, and in attics that never get conditioned, that moisture has nowhere to go. Mold and mildew take hold on the inside of the duct, not the outside, which is why a vent that looks clean can still be feeding a musty smell into the house.
The housing stock splits the problem in two. In 70448, mid-century raised cottages and camps near the lake often had ductwork retrofitted after the fact, squeezed into spaces the original builder never planned for. Out in 70471, newer subdivisions run flexible duct through attic spaces, and that flex is where condensation collects. Pine pollen adds a seasonal layer on top of all of it.
Styles & brands we work with
- Whole-home duct cleaning
- Dryer vent cleaning
- Camera inspection
- Sanitizing & deodorizing
Our Main Mandeville Services
Two jobs come up again and again on the north shore: cleaning out a system that humidity has compromised, and clearing a dryer vent that has quietly packed itself shut.
Air Duct Cleaning in Mandeville
A standard cleaning here means mechanical agitation, not a vacuum waved at the registers. We run a Rotobrush rotary brush through the runs to break loose what has bonded to the duct walls, then pull it out with Nikro negative-air equipment so debris doesn’t settle back into the house. In Mandeville, that bonded layer is often biological growth rather than dust, which changes how much agitation a run needs. Abatement Technologies filtration units run on site to keep particulates contained while we work. Prices are set per system by a written estimate before anything starts. See Air Duct Cleaning in Mandeville for the full scope.
Dryer Vent Cleaning in Mandeville
A dryer vent is a fire hazard waiting to be ignored, and the humid air here makes lint cling to the duct walls instead of blowing clear. When a dryer in Mandeville starts taking two cycles to finish a load, the vent is usually the reason. We run the full length of the vent, clear the blockage, and confirm airflow at the exterior hood. It’s a standalone service, not an add-on to a duct cleaning, and it’s priced on its own written estimate. Dryer Vent Cleaning in Mandeville covers what the visit includes.
Air Duct Repair in Mandeville
In the lakefront neighborhoods of 70448, we regularly find original 1960s and 1970s ductwork wrapped in insulation that has absorbed decades of humidity until it no longer insulates anything. That’s a repair problem, not a cleaning problem: no amount of brushing fixes a duct that has come apart at a joint or lost its vapor barrier. Air duct repair is where we do our most useful work in Mandeville, because the climate attacks system integrity first and air quality second. We handle Air Duct Repair as a standalone service, so you’re not paying for a cleaning you don’t need to get a broken run reconnected.
Attic ductwork in this climate sits in some of the hottest, dampest air in the country for eight months a year. Flexible duct in particular develops condensation inside the liner, and once that happens the duct sags, the connection loosens, and conditioned air starts leaking into the attic instead of reaching the room. Repair addresses the cause. Cleaning only addresses what’s already loose in the airstream.
Ductwork Repair
Signs you need it
You’ll notice a room that never quite cools, a hiss or rattle at a register, or a visible sag in a flex run above the ceiling.
What it costs in Mandeville
Ductwork repair typically runs $250 to $900 per system, depending on how many joints, runs, or sections need reconnecting and resealing.
How we do it
We trace the run from the air handler to the register, identify every disconnected joint and torn section, then reconnect, reseal, and re-support the duct so it holds its shape.
Air Duct Replacement
Signs you need it
Insulation that crumbles when you touch it, duct tape holding runs together, or a persistent mildew smell that returns after a cleaning all point to replacement.
What it costs in Mandeville
Replacing a duct system typically runs $1,200 to $3,500, depending on the number of runs and whether the work happens in attic or crawl space.
How we do it
We remove the failed sections or the full system, size the new duct to the air handler’s capacity, and install with proper vapor sealing and support so the new duct survives this climate.
What Air Duct Repair Costs in Mandeville
| Item | Typical range in Mandeville |
|---|---|
| Minor ductwork repair (joints, seals, re-support) | $250 – $900 |
| Section or partial duct replacement | $600 – $1,800 |
| Full air duct replacement | $1,200 – $3,500 |
These are typical estimates, and the written estimate we hand you before work begins is what sets the final price. A single disconnected flex run in an attic is a very different job from a full replacement in a raised cottage where the duct is boxed in behind finishes, and that access is usually the biggest factor on the invoice.
Do I need repair or just a cleaning?
If you smell mildew after a thorough cleaning, or a room never cools properly, the duct has likely lost its seal or barrier and needs repair. Cleaning removes what’s loose inside an intact system; repair fixes the system itself. Call (833) 576-1083 for a free estimate.
Can damaged ductwork be repaired without replacing the whole system?
Often, yes. Individual runs, joints, and sections can usually be reconnected and resealed. Full replacement makes sense when the insulation itself has failed across most of the system, which we’ll tell you plainly rather than pad the job.
Brands We Service in Mandeville
We work with a wide range of installed equipment, including Honeywell, Aprilaire, and Guardsman components, plus the Rotobrush and Nikro machinery we run during service. We don’t stock parts, so any specialty component is ordered to the specific repair, which usually keeps turnaround to a matter of days. See our brands for the full list of what we work on.
See the difference
Before
After
Before
After
Before
AfterPricing for Air Duct Cleaning Company in Mandeville, LA
| Service | Typical range in Mandeville |
|---|---|
| Air duct cleaning, single system | $350 – $900 |
| Air duct cleaning, larger or multi-zone system | $600 – $1,300 |
| Dryer vent cleaning | $120 – $250 |
| Mildew treatment or sanitizing after cleaning | $200 – $500 |
| Minor ductwork repair (joints, seals, re-support) | $250 – $900 |
| Section or partial duct replacement | $600 – $1,800 |
| Full air duct replacement | $1,200 – $3,500 |
In Mandeville, the price climbs with attic access, the number of separate runs, and how much of the insulation has failed rather than just collected dust. We quote one flat price per system before work starts, not a per-vent rate that grows once the technician is on site, and you get before-and-after photos of your own ducts when we finish.
Neighborhoods We Serve in Mandeville
We cover the lakefront and the subdivisions inland, and the work differs block to block. Older raised homes near the lake tend to have duct routed through spaces that were never designed for it, which makes access and repair planning the first part of the visit. Newer homes further from the water usually have flex runs in the attic, and that’s where condensation shows up first. One scheduling note covers all of it: We answer 24/7, with fast dispatch from 7am to 7pm, Sunday through Friday.
- Old Mandeville and the lakefront cottages near 70448
- Lewisburg and the neighborhoods along the north shore
- Beau Chene and the subdivisions off Highway 22
- The newer developments in 70471
Service Area – Cities Near Mandeville
The north shore and the south shore get the same treatment, and we work across the lake routinely. If you’re just outside Mandeville, we can usually schedule you into the same route. We also cover Slidell, LA, Metairie, LA, and New Orleans, LA, and the humidity problem is a shared one across all of them. Tell us the ZIP and the type of system when you call and we’ll confirm coverage.
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
Mandeville is a routine stop for us, and most jobs book within a few days. We answer 24/7, with fast dispatch from 7am to 7pm, Sunday through Friday. Call (833) 576-1083 and we’ll find the earliest opening.
Straight cleaning and like-for-like duct repair generally don’t require a permit. A full duct replacement can, depending on scope, and some subdivisions require HOA notification for work that affects the exterior. Check with the city and your HOA before the work is scheduled; we’ll tell you what the job involves so you can ask the right questions.
Yes, both ZIP codes are covered, along with the lakefront and the subdivisions inland toward Highway 22. Coverage is the same across the city, so there’s no remote-area surcharge to worry about. Call (833) 576-1083 for a free estimate.
If your ducts smell like the lake, your dryer takes two cycles, or a room never cools, one call covers cleaning, venting, and repair. Call (833) 576-1083 for a free estimate. We answer 24/7, with 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
"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."
- Megan Sutton"Did the dryer vent while they were here for a small add on price. The dryer now finishes a load in one cycle instead of two."
- Kelly Doyle"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."
- Alicia Robinson