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Dustless Technologies

Dustless Technologies makes dust-capture tools in Price, Utah, and built its name on the DustBuddie shroud. The brand exists for one problem: keeping silica and demolition dust out of the air on jobsites.

Filters

Dustless A1060 vacuum accessory – front
$16.00 - $16.00
$16.00
$16.00 - $16.00
$16.00

Dustless A1060 1.2 in. to 1.4 in. Adaptor – Hose Adapter for Wet/dry vacuums

Dustless Technologies
In stock

1.2 in. to 1.4 in. Adaptor for Dustless Wet+Dry and HEPA Wet+Dry vacuums Genuine Dustless Technologies 1.2 in. to 1.4 in. adaptor, built for the Du...

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$16.00 - $16.00
$16.00
$16.00 - $16.00
$16.00
Dustless A0560 vacuum accessory – front
$102.00 - $102.00
$102.00
$102.00 - $102.00
$102.00

Dustless A0560 BLACK COUGAR + CANISTER ASSEMBLY – Replacement Assembly

Dustless Technologies
In stock

BLACK COUGAR + CANISTER ASSEMBLY for Cougar+ ash vacuum Factory black cougar + canister assembly for crews running the Cougar+ ash vacuum. Keeping ...

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$102.00 - $102.00
$102.00
$102.00 - $102.00
$102.00
Dustless 92114 vacuum accessory – front
$21.00 - $21.00
$21.00
$21.00 - $21.00
$21.00

Dustless 92114 AV Port W Rivets – Ash vacuum Part for Ash vacuums

Dustless Technologies
In stock

AV Port W Rivets for Cougar+ ash vacuum Replacement av port w rivets for the Cougar+ ash vacuum. Swapping this on schedule keeps capture where it w...

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$21.00 - $21.00
$21.00
$21.00 - $21.00
$21.00
Dustless 91545 vacuum accessory – front
$48.00 - $48.00
$48.00
$48.00 - $48.00
$48.00

Dustless 91545 Motor Cover Assembly Courgar Ash Vac – Replacement Motor

Dustless Technologies
In stock

Motor Cover Assembly Courgar Ash Vac for Cougar+ ash vacuum Genuine Dustless Technologies motor cover assembly courgar ash vac, built for the Couga...

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$48.00 - $48.00
$48.00
$48.00 - $48.00
$48.00
Dustless 91536 vacuum accessory – front
$22.00 - $22.00
$22.00
$22.00 - $22.00
$22.00

Dustless 91536 Vent Assembly – Replacement Assembly for Wet/dry vacuums

Dustless Technologies
In stock

Vent Assembly for Dustless Wet+Dry and HEPA Wet+Dry vacuums Genuine Dustless Technologies vent assembly, built for the Dustless Wet+Dry and HEPA We...

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$22.00 - $22.00
$22.00
$22.00 - $22.00
$22.00
Dustless 6F44 vacuum accessory – front
$41.00 - $41.00
$41.00
$41.00 - $41.00
$41.00

Dustless 6F44 Inner Filter AV/WD – Replacement Filter for Ash vacuums

Dustless Technologies
In stock

Inner Filter AV/WD for Cougar+ ash vacuum Genuine Dustless Technologies inner filter av/wd, built for the Cougar+ ash vacuum. Keeping a spare on th...

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$41.00 - $41.00
$41.00
$41.00 - $41.00
$41.00
Dustless 2M35 vacuum accessory – front
$57.00 - $57.00
$57.00
$57.00 - $57.00
$57.00

Dustless 2M35 AV Nozzle 34 in – Vacuum Tool for Ash vacuums

Dustless Technologies
In stock

AV Nozzle 34 in for Cougar+ ash vacuum Genuine Dustless Technologies av nozzle 34 in, built for the Cougar+ ash vacuum. Keeping a spare on the truc...

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$57.00 - $57.00
$57.00
$57.00 - $57.00
$57.00
Dustless 2M33 vacuum accessory – front
$40.00 - $40.00
$40.00
$40.00 - $40.00
$40.00

Dustless 2M33 13" x 1.1" AshVac Metal Nozzle – Vacuum Tool for Ash vacuums

Dustless Technologies
In stock

13" x 1.1" AshVac Metal Nozzle for Cougar+ ash vacuum Factory 13" x 1.1" ashvac metal nozzle for crews running the Cougar+ ash vacuum. Swapping thi...

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$40.00 - $40.00
$40.00
$40.00 - $40.00
$40.00
Dustless 2E54 vacuum accessory – front
$125.00 - $125.00
$125.00
$125.00 - $125.00
$125.00

Dustless 2E54 motor for 120V Ash Vac Units – Replacement Motor

Dustless Technologies
In stock

motor for 120V Ash Vac Units for Cougar+ ash vacuum Replacement motor for 120v ash vac units for the Cougar+ ash vacuum. Ordering the factory part ...

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$125.00 - $125.00
$125.00
$125.00 - $125.00
$125.00
Dustless 14175 vacuum accessory – front
$17.00 - $17.00
$17.00
$17.00 - $17.00
$17.00

Dustless 14175 HOSE END CUFF for ASH VAC – Vacuum Hose for Ash vacuums

Dustless Technologies
In stock

HOSE END CUFF for ASH VAC for Cougar+ ash vacuum Genuine Dustless Technologies hose end cuff for ash vac, built for the Cougar+ ash vacuum. Orderin...

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$17.00 - $17.00
$17.00
$17.00 - $17.00
$17.00
Dustless 01433 vacuum accessory – front
$25.00 - $25.00
$25.00
$25.00 - $25.00
$25.00

Dustless 01433 CORD SET, ASH VAC – Ash vacuum Part for Ash vacuums

Dustless Technologies
In stock

CORD SET, ASH VAC for Cougar+ ash vacuum Replacement cord set, ash vac for the Cougar+ ash vacuum. Swapping this on schedule keeps capture where it...

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$25.00 - $25.00
$25.00
$25.00 - $25.00
$25.00
Dustless 01004 vacuum accessory – front
$215.00 - $215.00
$215.00
$215.00 - $215.00
$215.00

Dustless 01004 LID ASSEMBLY - COUGAR W/ MOTOR – Replacement Motor

Dustless Technologies
In stock

LID ASSEMBLY - COUGAR W/ MOTOR for Cougar+ ash vacuum Replacement lid assembly - cougar w/ motor for the Cougar+ ash vacuum. Swapping this on sched...

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$215.00 - $215.00
$215.00
$215.00 - $215.00
$215.00
Dustless 01143 vacuum accessory – front
$14.00 - $14.00
$14.00
$14.00 - $14.00
$14.00

Dustless 01143 O-RING GASKET FOR AV – Ash vacuum Part for Ash vacuums

Dustless Technologies
In stock

O-RING GASKET FOR AV for Cougar+ ash vacuum Genuine Dustless Technologies o-ring gasket for av, built for the Cougar+ ash vacuum. Ordering the fact...

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$14.00 - $14.00
$14.00
$14.00 - $14.00
$14.00
Dustless 9F66 vacuum accessory – front
$61.00 - $61.00
$61.00
$61.00 - $61.00
$61.00

Dustless 9F66 OUTER FILTER ASH VAC – Replacement Filter for Ash vacuums

Dustless Technologies
In stock

OUTER FILTER ASH VAC for Cougar+ ash vacuum Factory outer filter ash vac for crews running the Cougar+ ash vacuum. Swapping this on schedule keeps ...

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$61.00 - $61.00
$61.00
$61.00 - $61.00
$61.00
Dustless 4P22 vacuum accessory – front
$46.00 - $46.00
$46.00
$46.00 - $46.00
$46.00

Dustless 4P22 AshVac Cleaning Tool Pkg – Ash vacuum Part for Ash vacuums

Dustless Technologies
In stock

AshVac Cleaning Tool Pkg for Cougar+ ash vacuum Factory ashvac cleaning tool pkg for crews running the Cougar+ ash vacuum. Swapping this on schedul...

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$46.00 - $46.00
$46.00
$46.00 - $46.00
$46.00
Dustless 4P20 vacuum accessory – front
$32.00 - $32.00
$32.00
$32.00 - $32.00
$32.00

Dustless 4P20 AshVac Horsehair Brush Rnd 32mm – Replacement Brush

Dustless Technologies
In stock

AshVac Horsehair Brush Rnd 32mm for Cougar+ ash vacuum Replacement ashvac horsehair brush rnd 32mm for the Cougar+ ash vacuum. Ordering the factory...

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$32.00 - $32.00
$32.00
$32.00 - $32.00
$32.00
Dustless 4P19 vacuum accessory – front
$30.00 - $30.00
$30.00
$30.00 - $30.00
$30.00

Dustless 4P19 AshVac Crevice Tool – Vacuum Tool for Ash vacuums

Dustless Technologies
In stock

AshVac Crevice Tool for Cougar+ ash vacuum Factory ashvac crevice tool for crews running the Cougar+ ash vacuum. Swapping this on schedule keeps ca...

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$30.00 - $30.00
$30.00
$30.00 - $30.00
$30.00
Dustless 2F22 vacuum accessory – front
$77.00 - $77.00
$77.00
$77.00 - $77.00
$77.00

Dustless 2F22 AshVac Outer/ Inner Filter Pkg – Replacement Filter

Dustless Technologies
In stock

AshVac Outer/ Inner Filter Pkg for Cougar+ ash vacuum Factory ashvac outer/ inner filter pkg for crews running the Cougar+ ash vacuum. Swapping thi...

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$77.00 - $77.00
$77.00
$77.00 - $77.00
$77.00
Dustless 1M50 vacuum accessory – front
$77.00 - $77.00
$77.00
$77.00 - $77.00
$77.00

Dustless 1M50 5ft x 1.1 in AshVac hose w/Cuff – Vacuum Hose for Ash vacuums

Dustless Technologies
In stock

5ft x 1.1 in AshVac hose w/Cuff for Cougar+ ash vacuum Replacement 5ft x 1.1 in ashvac hose w/cuff for the Cougar+ ash vacuum. Ordering the factory...

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$77.00 - $77.00
$77.00
$77.00 - $77.00
$77.00
Dustless 14113 vacuum accessory – front
$43.00 - $43.00
$43.00
$43.00 - $43.00
$43.00

Dustless 14113 Ash Vac Wire Brush Tool Round – Replacement Brush

Dustless Technologies
In stock

Ash Vac Wire Brush Tool Round for Cougar+ ash vacuum Factory ash vac wire brush tool round for crews running the Cougar+ ash vacuum. Keeping a spar...

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$43.00 - $43.00
$43.00
$43.00 - $43.00
$43.00
Dustless 14112 vacuum accessory – front
$43.00 - $43.00
$43.00
$43.00 - $43.00
$43.00

Dustless 14112 Ash Vac Wire Brush Tool Rect – Replacement Brush

Dustless Technologies
In stock

Ash Vac Wire Brush Tool Rect for Cougar+ ash vacuum Genuine Dustless Technologies ash vac wire brush tool rect, built for the Cougar+ ash vacuum. O...

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$43.00 - $43.00
$43.00
$43.00 - $43.00
$43.00
Dustless D1439 vacuum accessory – front
$30.00 - $30.00
$30.00
$30.00 - $30.00
$30.00

Dustless D1439 HEPA Backpack Exhaust Clip Set-2 and 4 – Mounting Hardware

Dustless Technologies
In stock

HEPA Backpack Exhaust Clip Set-2 and 4 for 2.5-gallon HEPA backpack vacuum Factory hepa backpack exhaust clip set-2 and 4 for crews running the 2.5...

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$30.00 - $30.00
$30.00
$30.00 - $30.00
$30.00
Dustless D2340 vacuum accessory – front
$27.00 - $27.00
$27.00
$27.00 - $27.00
$27.00

Dustless D2340 2"x 22" Loop Strap Assembly – Replacement Assembly

Dustless Technologies
In stock

2"x 22" Loop Strap Assembly for Dustless Wet+Dry and HEPA Wet+Dry vacuums Replacement 2"x 22" loop strap assembly for the Dustless Wet+Dry and HEPA...

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$27.00 - $27.00
$27.00
$27.00 - $27.00
$27.00
Dustless H0935 vacuum accessory – front
$308.00 - $308.00
$308.00
$308.00 - $308.00
$308.00

Dustless H0935 Packaged Filter Assembly 30 Gallon Slurry Vac

Dustless Technologies
In stock

Packaged Filter Assembly 30 Gallon Slurry Vac for 30- and 55-gallon slurry vacuums Replacement packaged filter assembly 30 gallon slurry vac for th...

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$308.00 - $308.00
$308.00
$308.00 - $308.00
$308.00

Dustless Technologies Vacuums, Dust Shrouds and Replacement Parts

What Does Dustless Technologies Make?

Dustless Technologies builds dust control equipment that catches debris at the tool instead of filtering it out of the room afterward. Three lines cover the catalog. HEPA wet/dry vacuums, the D1603, D1606, D1618 and D1619, run 104 to 138 CFM for general jobsite pickup, with a 2.5-gallon HEPA backpack for overhead and stair work. SlurryVac toppers drop onto 30- and 55-gallon drums so concrete crews pull wet slurry off a floor and dump the drum instead of a vacuum tank. The Buddie shrouds clamp to tools already on the truck: DustBuddie for angle grinders, CutBuddie for circular and worm-drive saws, ChipBuddie for scraping paint and popcorn ceilings, DustBull for drilling, FlatWork for slabs. The Cougar+ ash vacuum, from the company's Love-Less Ash side, takes warm ash out of fireplaces, pellet stoves and BBQ grills.

Which Dustless Tool Fits the Job?

Match the shroud to the tool and the vacuum to the debris. Dry grinding or cutting cured concrete produces respirable crystalline silica, so a shroud paired with a HEPA vacuum is the arrangement Table 1 of the OSHA respirable crystalline silica standard assumes, provided the vacuum meets the airflow and filtration the tool calls for. Wet polishing and saw cutting trade dust for slurry, and that is where a drum topper beats a standard wet vac on capacity. Scraping lead paint in pre-1978 housing needs point-of-origin capture under the EPA Renovation, Repair and Painting rule. Ash is its own problem, and the Cougar+ is the only unit here built for it.

Related: Dust Shrouds · HEPA Vacuums · Wet/Dry Vacuums · Slurry Vacuums

Where Do You Buy Dustless Technologies Parts and Filters?

On this page. Alongside the machines we stock more than 170 Dustless service parts by part number: WunderBag pre-filters, certified HEPA cartridges, hoses in 35mm and 1.5", gaskets, filter support cages, motorhead assemblies, switches, scraper blades and soft cuffs. Filtration is why crews buy the machines. Silica and lead work is documented work, and NIOSH exposure guidance expects a published filter rating, not a guess, so a loaded cartridge stops the job until it is swapped. Parts are why the machines stay in service past year two. Ports run the common 1.25", 1.5" and 2.25" sizes, so the shrouds connect to vacuums already on the truck.

Frequently Asked Questions

What is a dust shroud used for?
A dust shroud clamps to an angle grinder, saw or drill and puts a vacuum port right at the cutting edge, so concrete dust and paint chips go into the hose instead of into the air. It is the point-of-origin control OSHA Table 1 assumes when it pairs a tool with a rated vacuum.
Do Dustless shrouds fit my grinder or saw?
The shrouds are sized by tool: DustBuddie models cover 4.5-5" and 6-9" angle grinders, CutBuddie fits circular and worm-drive saws, and DustBull covers drilling to 4" bits. Check the shroud size against your tool guard diameter before ordering.
What vacuum do I need to run a Dustless shroud?
Any vacuum with a 1.25", 1.5" or 2.25" port will connect. For silica and lead work the vacuum also has to be HEPA-rated with the airflow the tool calls for, which is why most crews pair the shrouds with the HEPA Wet+Dry units on this page.
What is a slurry vacuum topper?
It is the motor, filter and lid assembly that drops onto a 30- or 55-gallon drum, turning the drum into the collection tank. Wet concrete polishing and saw cutting fill a tank fast, and a drum is easier to dump and cheaper to replace than a vacuum body.
Can I vacuum fireplace ash with a regular shop vacuum?
No. Warm embers can ignite paper filters and plastic tanks. The Cougar+ ash vacuum uses a metal hose and a filtration setup built for warm ash from fireplaces, wood and pellet stoves, fire pits and BBQ grills.

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Let customers speak for us

from 96 reviews
Perfect vacuum cleaner

Perfect vacuum cleaner. Well made , goes around chair & table legs easily

Georgianne Arquilla
NaceCare N12S Swivel Neck Dual Motor Upright 90410NC – 106 CFM, 1200W
Nice compact scrubber/vacume

Nice compact scrubber/vacume. Works very well.

corner Cottage
Tornado Microburst TS040-W17-U Compact Floor Scrubber – 17.5" Path, 435 RPM, 67 dB
Fast shipping Great

Fast shipping Great Experience

Brian Swails
Sandia 10-0401-I Internal Hose & 4" Clear View Hand Tool Kit – 7 ft
Great

Great product

Anonymous
Sandia Gen-Air 90-0000 Commercial Air Mover – 2,400 CFM, 3-Speed, 1/2 HP, Stackable
Mosquito carbon-lite

This vacuum is very light and powerful

Austin Domnitz
Mosquito America 06-1060-ST Carbon-Lite Backpack Vacuum – 152 CFM, 9.8 lbs, Quad HEPA
Reliable Suction Power

Gets the job done without hassle. This vacuum is powerful and reliable for everyday cleaning. Definitely recommend it.

Ron P.
Bissell BG99 Economy ProShake 12" Upright Vacuum – 600W, 30 ft Cord
Good choice for pets

we have three cats, and this purifier has done wonders in removing pet odors and dander

sarah w.
AllerAir AirMedic Pro 6 Plus Air Purifier – 22 lb Carbon, Super HEPA
Brio Air Filtration = Game Changer

Located in the Twin Cities in Minnesota, we acquired our Brio Air Filter in mid-late Spring of this year (2023) when pollen count was high and we were beginning to experience the effects of Poor Air Quality Index as a result of smoke particulates from fires in Canada that caused the air in much of Minnesota to become hazy and simply dirty.

It is so easy to share our experience with the Brio Air Filter given how quickly and efficiently it removed pollen, dust, and smoke particles from the environment inside our home. Two people in our home who suffer from pollen-related allergies during the spring immediately experienced easier breathing and elimination of symptoms within the house. With respect to smoke particulates from Canada drifting into our environment, EVERYONE in our home experienced directly improved breathing and smell of the air when entering from outside.

An additional piece of information to account for is that we have always employed high grade furnace filters in our home’s central HVAC system. With that high grade filtration in place both prior to and after acquiring a Brio home air filter, we all quickly agreed that deploying the Brio in our home made an easily noticeable positive difference in breathing inside our home. Additionally, those of us who clean our home have observed that dust builds up slower on our floors and furniture than before we deployed the Brio unit.

We did note that the Brio is not as quiet as a few other brands/models on the market that we have tried in our home but the efficiency and quality of the filtration, along with the air turnover rate it provides,allows us to locate the Brio unit in central rooms away from the bedrooms. Since we made that change there has been no noise-related effect on our sleep, while the unit maintains the same level of air cleanliness throughout our home.

A last key point to make is how easy the Brio unit is to maintain. The simplicity of the modular construction of the Brio unit makes it very quick and easy to keep the filtration sections clean. We have not yet reached a point of filter replacement but it is obvious to us that the replacement will take a matter of seconds and can be executed by anyone in our home, including our 10-year-old son.

Bernie V.
Brio 550 Air Purifier – APART 0.01 Micron, 267 CFM, 24-Month Filter
Works wonders

this bedroom purifier has transformed my sleep quality. the air is so much fresher and cleaner worth every penny

mike t.
Austin Air Bedroom Machine - B402B1 - Indoor Air Quality
Will recommend!

Amazing customer service and reliable products

Anna
excellent product

very customer friendly and professional design.

alexander
love the backpack

perfect for maneuvering in tight areas the HEPA filter is a huge bonus

sofia m.
Mosquito America 06-1060-ST Carbon-Lite Backpack Vacuum – 152 CFM, 9.8 lbs, Quad HEPA
Bedroom machine

It seems to help reduce my allergy issues. We're glad we bought it. The only problem I had was not seeing any cubic footage recommendations in the online description when purchasing the unit. Bedrooms vary widely in size!!

Anonymous
Austin Air Bedroom Machine - B402B1 - Indoor Air Quality
Reliable and Powerful

This vacuum has exceeded my expectations. It's super powerful and handles daily cleaning with ease. I recommend it to everyone.

Mike L.
Bissell BGUPRO12T Pro 12" Upright Vacuum – 1000W, 105 CFM, 48 ft Cord
effective sweeper

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j.c.
Bissell 38" Push Power Sweeper

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