The A30S appears on more pages of this site than any other machine, and it is the only cordless in its band that publishes both a suction figure and a noise rating. It is also the one whose ownership case rests on figures Tineco does not publish at all.
Everyone in this category says they tested twenty vacuums. We have not tested any, and we say so. What we do instead is read the manuals, compile the published specifications, and work out what each machine costs to run for three years — the method is written out in full.
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The verdict: the A30S has the most complete spec sheet in its band and the thinnest ownership story. Tineco publishes 160 W of suction, 67.1 dB, a 1-liter bin at 5.3 lb, and a runtime stated twice — 60 minutes on the crevice brush, 40 with the ZeroTangle head. Among the machines on this page it is the only one that publishes a suction figure at all, and the only one that publishes a noise rating. What Tineco does not publish is a battery capacity, a battery-cycle rating, a filtration test standard or a warranty term — and those four omissions are the entire argument against it.
What Tineco publishes for the A30S
Tineco's own published specification for this model, as read from its retail listing.
Figure
Published value
Suction
160 W, manufacturer-stated
Rated runtime
Up to 60 minutes with the 2-in-1 crevice brush; 40 minutes with the ZeroTangle brush
Weight
5.3 lb
Dust cup
1 liter
Rated noise
67.1 dB
Brushroll
ZeroTangle
Filtration
HEPA
First charge
4-5 hours before first use, manufacturer-stated
Filtration test standard
Not published
Battery voltage or capacity
Not published
Battery cycle rating
Not published
Warranty
Not published on the listing
Every row is Tineco's own published figure for this model. Where a row says "Not published", we could not find the figure on the listing and have not estimated one.
The two figures almost nobody in this band publishes
A suction number. 160 W is Tineco's own stated figure, and it is the only suction figure on this page: the Shark IY143H publishes 181 watts of *motor* power and no suction rating, the Levoit publishes 180 watts of motor and no suction rating, and the cheaper Tineco A20 publishes neither. That matters less than it first appears — a stated suction watt is not an air watt, and it cannot be compared with Dyson's 185 AW — but a brand that commits to a number has done something the rest of this shelf declined to do.
A decibel rating. 67.1 dB is the only noise figure published by any machine on this page, and it is roughly 13 dB below the 80 dB Shark rates its corded uprights at. Decibels are logarithmic, so that is a large perceived difference rather than a marginal one, and it is why the A30S is the highest-placed cordless machine in the apartment roundup, a page ranked on the decibel rating almost nobody shops on. If you share a wall or clean after a child's bedtime, it is the single most useful number on the sheet.
What it does not publish, and why each gap matters
No battery capacity or voltage. The cheaper A20 publishes 21.6 V; the A30S publishes nothing. Without a capacity figure the runtime claim cannot be sanity-checked, and neither can the cost of a replacement cell — which on a cordless is the component that ends the machine.
No battery-cycle rating. Nobody in this band publishes one, so this is a category failure rather than a Tineco one. It is still the most important missing number on the page: a cordless vacuum's lifespan is its battery's lifespan, and no listing here states how many charges that is.
No filtration test standard. The sheet says HEPA and stops. The Levoit on this page names ASTM F1977-22 and the Shark IY143H publishes a figure (over 99.97% of dust and allergens) behind a Complete Seal. A bare "HEPA" is the weakest form of that claim, and the allergy roundup ranks on exactly this distinction.
No warranty term. Tineco publishes no warranty length on the listing. Of the machines on this page only the Shark and the Levoit are backed by anything a buyer can read before purchase, and across the whole site only a minority of the machines we track publish a warranty at all — we counted them, brand by brand, here.
The parts problem, stated plainly
This is the one we would want to know before buying. Tineco's spare-parts network is thinner than Shark's or Bissell's. Filters, brushrolls and batteries for the mainstream brands sit on a big-box shelf; Tineco's mostly do not, which in practice means ordering online from a narrower supply. Combine that with an unpublished battery-cycle rating and the honest summary is that the A30S is the better machine to own in year one and the riskier machine to own in year four.
That is not a reason to avoid it. It is a reason to buy it for the right span of time: if you replace vacuums every few years, the spec sheet is the best in its band and the parts question never arrives. If you still expect to own this machine in a decade, a corded machine with washable filters has no cell to fade and no parts network to depend on, and that is the comparison to run instead.
How it compares with the rest of the Tineco line
"Tineco" covers two unrelated product lines, and confusing them is the most common mistake people make with this brand:
A30S and A20 are dry stick vacuums. They vacuum. The A20 publishes the same 1-liter bin and a 300 W motor at 7 lb, but no suction figure, no noise rating and a 40-minute runtime that is not broken down by mode. It is the cheaper machine and the less informative sheet.
Floor ONE and iFLOOR are wet/dry floor washers. They vacuum and wash hard floors in one pass, they carry two water tanks, and they are not substitutes for a stick vacuum on carpet. The Floor ONE Stretch S6 publishes a 180-degree recline compressing to 5.1 inches, 40 minutes and a 158°F self-clean; the iFLOOR 5 Breeze publishes 35 minutes and a 0.8-liter tank. The wet/dry roundup ranks that whole shelf.
If you want one machine for carpet and bare floor, it is the A30S — a floor washer cannot deep-clean pile, and the stick vacuums do not wash.
#
Product
Best for
Score
Price
01
Tineco A30S Cordless VacuumSixty minutes on the crevice tool and forty with the powered head, published separately — and 67 dB, which is the quietest figure on this page.
Tineco A20 Cordless Stick VacuumA 1-liter bin and a 300 W motor at the bottom of the range; the dual-handle design is the part you will either love or find odd.
Shark Cordless Pet (IY143H)Doubles the dust cup over the IX141 and adds the self-cleaning brushroll, which is the single feature that matters if a dog lives here.
Levoit Anti-Tangle Cordless VacuumThe only listing in this price band that publishes runtime three ways instead of quoting the flattering number and hoping you do not ask.
The A30S alongside its cheaper Tineco sibling and the two machines buyers actually cross-shop it against. Scores are our rubric applied to published specifications, not test results — we have not handled any of these machines.
01 · Longest published runtime
Tineco A30S Cordless Vacuum
Sixty minutes on the crevice tool and forty with the powered head, published separately — and 67 dB, which is the quietest figure on this page.
Up to 60 minutes with the 2-in-1 crevice brush; 40 minutes with the ZeroTangle brush
Suction
160 W suction, manufacturer-stated
Weight
5.3 lb
Dust cup
1 liter
Filtration
HEPA
Rated noise
67.1 dB
Brushroll
ZeroTangle
First charge
4-5 hours before first use, manufacturer-stated
Every figure above is the manufacturer's own published number. Where a manufacturer publishes nothing, the row says "Not published" rather than an estimate.
What the numbers say
+Publishes a suction figure (160 W) at all, which most of this price band refuses to do
+1-liter bin, 5.3 lb, and the runtime split is stated by tool
+67.1 dB rated — around 13 dB below the Shark line, which is a large perceived difference
Where it stops
−Tineco's spare parts network is thinner than Shark's or Bissell's
−The 60-minute headline is the crevice-tool figure; the number that matters is 40
−No stated battery-cycle rating, so battery life over years is unknowable from the sheet
Who it is for
Apartments and shared walls, where 67 dB versus 80 dB is the difference between cleaning at 9pm and not.
Skip it if
You want to buy replacement parts at a big-box store in three years. Shark and Bissell consumables are on shelves; Tineco's mostly are not.
Our score: 8.0 out of 10
Published power7.5
Runtime8.5
Bin and filtration8.5
Weight and handling9.0
Running cost6.5
Scored against the published rubric on How We Pick. These are judgments about spec sheets, not measurements.
02 · Best big bin under $150
Tineco A20 Cordless Stick Vacuum
A 1-liter bin and a 300 W motor at the bottom of the range; the dual-handle design is the part you will either love or find odd.
Every figure above is the manufacturer's own published number. Where a manufacturer publishes nothing, the row says "Not published" rather than an estimate.
What the numbers say
+1-liter bin at this price is unusual
+Three discrete modes rather than a single trigger
+Wall dock included rather than sold separately
Where it stops
−7 lb with no published suction figure
−The 40-minute rating is not broken down by mode, unlike the A30S
−Dual-handle ergonomics are a preference, not an upgrade
Who it is for
Someone whose main complaint about their last cordless was emptying it every room.
Skip it if
You want the quietest option or the runtime breakdown. The A30S publishes both and is the better sheet for a small step up.
Our score: 7.2 out of 10
Published power6.5
Runtime7.0
Bin and filtration8.5
Weight and handling7.5
Running cost6.5
Scored against the published rubric on How We Pick. These are judgments about spec sheets, not measurements.
03 · Best for long pet hair
Shark Cordless Pet (IY143H)
Doubles the dust cup over the IX141 and adds the self-cleaning brushroll, which is the single feature that matters if a dog lives here.
HEPA with Complete Seal, rated to capture over 99.97% of dust and allergens
Brushroll
Self-cleaning Turbo Pro, published as anti-hair-wrap
Floor detection
FloorDetect, adjusts brushroll speed by floor type
Suction in air watts or Pa
Not published
Every figure above is the manufacturer's own published number. Where a manufacturer publishes nothing, the row says "Not published" rather than an estimate.
What the numbers say
+0.7-quart cup is double the IX141's, which is the difference between one empty and three
+Self-cleaning brushroll is published as anti-hair-wrap, and that claim is specific rather than decorative
+FloorDetect removes the nozzle-swapping step between rug and hardwood
Where it stops
−Still no published suction figure
−Heavier than the IX141 by 0.2 lb, which you notice on stairs and nowhere else
−Battery is not published as user-removable on this model
Who it is for
Pet households with a mix of rug and hard floor, where hair wrap is the actual daily annoyance.
Skip it if
Your floors are entirely hard surface and nothing sheds. You are paying for the anti-tangle brushroll, and on bare floor it does nothing for you.
Our score: 7.5 out of 10
Published power6.0
Runtime7.0
Bin and filtration8.5
Weight and handling7.5
Running cost8.0
Scored against the published rubric on How We Pick. These are judgments about spec sheets, not measurements.
04 · Best published runtime detail
Levoit Anti-Tangle Cordless Vacuum
The only listing in this price band that publishes runtime three ways instead of quoting the flattering number and hoping you do not ask.
Up to 50 minutes in Eco with the crevice or pet tool; 30 minutes with the powered floor head; 12 minutes in Turbo
Motor
180 watts
Battery
22.2 V
Weight
6.2 lb
Dust cup
0.75 liters
Filtration
5-stage, rated to capture 99.9% of particles down to 0.3 microns, tested per ASTM F1977-22
Filter replacement interval
Every 3 months, manufacturer-stated
Suction in air watts or Pa
Not published
Every figure above is the manufacturer's own published number. Where a manufacturer publishes nothing, the row says "Not published" rather than an estimate.
What the numbers say
+Publishes runtime by mode and by tool, which is the honest way to state it and almost nobody does
+6.2 lb, the lightest full-size stick here
+Lies flat at 180 degrees to get under furniture
+Names its filtration test standard (ASTM F1977-22) instead of claiming a bare percentage
Where it stops
−12 minutes in Turbo is the real number for deep carpet work and it is short
−Manufacturer-stated 3-month filter interval is the shortest here, and that is a running cost
−Explicitly dry-messes only
Who it is for
Hard floors and rugs, someone who wants the lightest machine and reads the footnotes.
Skip it if
You have deep pile carpet throughout. Twelve minutes of Turbo will not finish a carpeted house, and running it in Eco on pile is not deep cleaning.
Our score: 7.7 out of 10
Published power6.5
Runtime8.0
Bin and filtration8.5
Weight and handling9.0
Running cost6.5
Scored against the published rubric on How We Pick. These are judgments about spec sheets, not measurements.
What it costs to own
We cannot compute this one, and the reason is the point. Every running-cost figure on this site is built from a published wattage or a manufacturer-stated consumable interval — that is how the steam-mop and robot-vacuum arithmetic is done. Tineco publishes no battery capacity for the A30S, so there is no honest way to price three years of charging, and we will not estimate one.
What can be said without inventing anything: the filter is washable, so there is no filter subscription; there is no bag; and the recurring cost that actually decides this machine's life is a replacement battery whose price and cycle life are both unpublished. On a corded machine that entire line item is zero, which is the structural advantage the cordless-versus-corded page works through in full.
Who should buy it
Apartments and shared walls. 67.1 dB is the only published noise rating on this page and the quietest figure in the band.
Anyone who empties a bin more often than they would like. A 1-liter cup at 5.3 lb is an unusual combination; most machines this light carry a third of that.
Readers who want the most complete sheet. Suction, noise and a runtime split by tool is more disclosure than anything else here offers.
Who should not
Anyone buying for a decade. The parts network is thin and the battery has no published cycle rating. Buy corded, or buy a brand whose consumables are on a shelf.
Allergy households. A bare HEPA claim is weaker evidence than the Levoit's named ASTM F1977-22 or the Shark's sealed 99.97% figure, and that is the whole decision on this one.
Deep pile throughout. 40 minutes on the powered head is the real figure, and no 160 W cordless is a substitute for a driven-brushroll upright on thick carpet — the carpet roundup ranks the machines that are.
One practical note on price. This model has moved within its band more than most machines we track, so the buy button above carries a live price and the date it was last verified rather than a number written into this page. Read it before deciding: the A30S's case against the Shark and the Levoit is strong at the bottom of its band and much narrower at the top of it.
We have not used this machine. Everything above is read off Tineco's own published specification and compared with other manufacturers' published specifications. A spec sheet cannot tell you how the trigger feels after twenty minutes, whether the bin empties cleanly, or how the cell holds up in year four — and on that last one Tineco publishes nothing at all. Our method page states exactly where our evidence stops and why we publish a score anyway.
Common questions
Is the Tineco A30S worth it?+−
On published specifications it has the most complete sheet in its band: 160 W of stated suction, 67.1 dB, a 1-liter bin at 5.3 lb, and runtime stated separately for the crevice tool and the powered head. It is the only machine we compare it with that publishes a suction figure or a noise rating at all. The case against it is ownership rather than performance — no published battery capacity, no cycle rating, no filtration test standard, no warranty term, and a thinner parts network than Shark or Bissell.
What is the real runtime of the Tineco A30S?+−
Forty minutes. Tineco publishes two figures — up to 60 minutes with the 2-in-1 crevice brush and 40 minutes with the ZeroTangle powered head — and floor cleaning uses the powered head, so 40 minutes is the number that describes normal use. Publishing both is to Tineco's credit; most brands in this band publish only the flattering one.
Is the Tineco A30S good for pet hair?+−
Tineco publishes a ZeroTangle brushroll, which is an anti-tangle design, but it publishes no suction figure in a comparable unit and no filtration test standard. If hair wrap is the daily annoyance, the Shark IY143H publishes a self-cleaning Turbo Pro brushroll explicitly rated as anti-hair-wrap plus a sealed filtration figure, and our pet-hair roundup ranks the field on those disclosures.
How loud is the Tineco A30S?+−
Tineco publishes 67.1 dB. That is the only noise rating published by any machine on this page and roughly 13 dB below the 80 dB Shark rates its corded uprights at. Decibels are logarithmic, so the perceived difference is large, which is why it is the highest-placed cordless machine in our apartment roundup.
What is the difference between the Tineco A30S and the A20?+−
Both publish a 1-liter bin. The A30S publishes 160 W of suction, a 67.1 dB noise rating, 5.3 lb and a runtime split by tool. The A20 publishes a 300-watt motor, 21.6 V, 7 lb and a single 40-minute figure with no suction or noise rating. The A20 is the cheaper machine and the less informative sheet; the A30S is the better documented one.
How long does the Tineco A30S battery last?+−
Tineco does not publish a battery-cycle rating or a battery capacity for this model, so there is no honest answer from the specification. No machine in this band publishes a cycle rating, which makes it a category-wide gap rather than a Tineco-specific one — but it is the single most important missing figure, because a cordless vacuum's life is its battery's life.
Sources
Manufacturer-published specifications — Every runtime, wattage, capacity, weight, filtration and warranty figure quoted on this page is the manufacturer's own published number for that model, retrieved September 1, 2026. Where a manufacturer publishes no figure, the page says 'Not published' rather than estimating one.
ASTM F1977 — standard test method for vacuum cleaner filtration efficiency — Named by Shark (tested by IBR Laboratories, per ASTM F1977-22) and by Levoit (ASTM F1977-22) in their own published filtration claims. Where a brand names this standard we treat the claim as checkable; where a brand states a bare percentage we do not.
Sweep & Suction — How We Pick — Our published method, including the scoring rubric, the three-year running-cost formula and an explicit statement of what published specifications cannot tell you.
