Vinegar and ammonia: what the documents actually say
Two substances, and every page that answers this question answers it with chemistry. The publishers do not. Across 172 entries in this register, 133 say nothing about either one. Where they do speak, they mostly speak about both at once: 17 entries rule on both substances and 16 of them settle both in a single sentence.
And the sentence is not the whole ruling. 19 documents here prescribe a vinegar or ammonia solution; 15 of them restrict the liquid to water in the same bulleted list and 6 forbid wet mopping on the same page. Those sentences appear nowhere else: 15 documents in the whole corpus carry the first and 6 the second — the same ones. Quoting the recipe without them produces a permission no document in this corpus gives.
Record read August 22, 2026 · documents searched August 25, 2026. 172 entries across 163 documents and 33 brands; 156 of those documents are in our hands and 7 never reached us. Nothing here is claimed about those 7.
One question, not two
Vinegar is an acid and ammonia is a base, and a reader would reasonably expect a document to treat them separately. This one mostly does not. The register keeps two fields because a document could answer them independently; the table below is what happened when it was asked.
| What the entry does | Entries | What it means for a reader |
|---|---|---|
| Rules on both | 17 | Both substances have an answer in this document. |
| Rules on vinegar only | 6 | The document is silent on ammonia. Silence is not permission and not prohibition. |
| Rules on ammonia only | 10 | The document is silent on vinegar. |
| Silent on both | 133 | The commonest outcome by a wide margin. The document was read and searched; neither word is in it. |
| Document not in our hands | 6 | A dead link or a wall. Nothing is claimed about these in either direction — our failure, printed as ours. |
Of the 17 that rule on both, 16 carry the identical quotation in both cells. That is not two similar sentences — it is one clause, stored twice because this register has two fields for it. The commonest of them, in 10 documents across 4 brands:
“If needed, use 1 cup of vinegar per gallon of water OR 1/3 cup non-sudsing ammonia per gallon of water.”
Home Decorators Collection — Laminated Wood — LAMINATED WOOD LIMITED WARRANTY — Home Decorators Collection · stamped “All warranty information in this brochure is effective October 2024.” · read August 22, 2026
The seventeenth is the one entry whose document answers the two questions in two different sentences — and answers them differently. Vinegar is permitted at a stated dilution; ammonia is in the prohibition list on the same page. One document, one floor, two substances, opposite verdicts.
| Substance | Verdict | The publisher's sentence |
|---|---|---|
| vinegar | Permitted on conditions | “If needed, use 1 cup of vinegar per gallon of water OR non-abrasive neutral pH floor cleaner.” |
| ammonia | Forbidden | “DO NOT use detergents, abrasive cleaners, soaps, waxes, ammonia, or polishes.” |
Pergo — Pergo DuraCraft RE + WetProtect — Pergo DuraCraft® RE + WetProtect® Limited Warranties · stamped “1268_2025 | 03/2025 | LS” · read August 22, 2026
50 rulings, 15 sentences
A count of documents is a count of our filing. The rulings in this column come from 15 distinct sentences, and the largest of them is printed in 10 documents under 4 brand names. Mask the brand name — three publishers ship one prohibition list with only the brand swapped — and 14 remain. Both figures are printed because the brand really is in the reader's own document; the masked one says how many opinions are behind it.
| Docs | Brands | Rules on | The sentence |
|---|---|---|---|
| 10 | 4 | vinegar + ammonia Permitted on conditions Home Decorators Collection, Mohawk, Mohawk Home, Pergo | “If needed, use 1 cup of vinegar per gallon of water OR 1/3 cup non-sudsing ammonia per gallon of water.” |
| 4 | 2 | vinegar + ammonia Permitted on conditions Harmonics, Pergo | “If needed, use a solution of 1 cup of vinegar per gallon of water OR 1/3 cup non-sudsing ammonia per gallon of water.” |
| 3 | 1 | vinegar Forbidden STAINMASTER | “Improper maintenance such as Product dulling by soaps, vinegar solutions, detergents, harsh chemicals, dressings, one-step cleaners, or wax.” |
| 3 | 1 | ammonia Permitted on conditions Mannington | “Occasional mopping is recommended when dirt builds up and sweeping alone is not sufficient. Use a solution of 2-3 capfuls of clear, non-sudsy ammonia based cleaner in one gallon of warm water.” |
| 2 | 1 | ammonia Forbidden TrafficMaster | “Do NOT ammonia or bleaches.” |
| 1 | 1 | ammonia Forbidden Pergo | “DO NOT use detergents, abrasive cleaners, soaps, waxes, ammonia, or polishes.” |
| 1 | 1 | vinegar + ammonia Forbidden Style Selections | “Do not use dust mops treated with oils or silicones, acetone, strong alkaline cleaning agents, multi-surface cleaners, vinegar/ ammonia/ citrus oil solutions, scouring powder, strong solvents, or abrasive cleaning pads, as these can damage the flooring.” |
| 1 | 1 | ammonia Forbidden Mannington | “Do not use oil soaps, liquid or paste wax products or other household cleaners that contain citrus oil, tung oil or ammonia.” |
| 1 | 1 | ammonia Forbidden Home Decorators Collection | “DO NOT use the following on your LVT floor: • Soap based detergents • Abrasive or mop and shine products • Floor wax • Ammonia or bleaches*” |
| 1 | 1 | ammonia Forbidden Mohawk Home | “DO NOT use the following on your Mohawk floor: • Soap based detergents • Abrasive or mop-and-shine products • Floor wax • Ammonia” |
| 1 | 1 | ammonia Forbidden Pergo | “DO NOT use the following on your Pergo floor: • Soap based detergents • Abrasive or mop-and-shine products • Floor wax • Ammonia” |
| 1 | 1 | vinegar Forbidden Shaw Floors | “Do not use vinegar, one-step cleaner/polishes, or oil soaps on Shaw resilient products.” |
| 1 | 1 | vinegar Forbidden LifeProof | “DO NOT use vinegar.” |
| 1 | 1 | vinegar Permitted on conditions Pergo | “If needed, use 1 cup of vinegar per gallon of water OR non-abrasive neutral pH floor cleaner.” |
| 1 | 1 | ammonia Permitted on conditions Mannington | “Use a solution of 2 to 3 capfuls of Award Series® Cleaner (or clear, non-sudsy ammonia) in one gallon of warm water.” |
Counting distinct sentences means normalising them, and a rule that merges one pair splits another, so the merges are stated rather than assumed. One pair was merged here: one publisher sets the fraction with a typographic fraction slash where the others use an ordinary one. That is one PDF's typesetting, not a second publisher's opinion.
The sentence next to the recipe
A dilution is useless without something to apply it with, and that is where these documents say the thing a reader most needs. The same bulleted list that offers a cup of vinegar per gallon usually restricts the mop to water in the line above it. Four sentence types were searched for; each is printed with its pattern, its control string, and the reading it must not be given. Not all four are restrictions — one records only that the publisher addressed the damp mop, and a document that permits one matches it too — so every sentence below is printed under the token that selected it rather than under a heading that would decide for it.
| What the sentence does | Of 19 prescribing | Of 163 in all | What it does not mean |
|---|---|---|---|
| restricts the liquid to water | 15 | 15 | It does not mean wet mopping is permitted. Six of the documents that carry this sentence also forbid wet mopping elsewhere on the same page; the sentence restricts the liquid, and a separate sentence decides the mop. |
| forbids wet mopping | 6 | 6 | It does not mean the floor may not be cleaned wet at all — the same documents permit a damp mop. The prohibition is about standing liquid, and the publisher draws that line itself. |
| names a damp mop | 3 | 11 | It does not mean a damp mop is permitted. Mohawk uses this exact phrase inside a prohibition — "Never damp mop wood products unless…" — so the token records that the publisher addressed the damp mop, not what it decided. |
| ties the mop to a warranty tier | 5 | 5 | It does not name which tier. The publisher makes the permission conditional on something about the reader's own floor and leaves the reader to find out which — this token records the condition, never its resolution. |
Read the two number columns against each other. For 3 sentence types the two counts are equal, which means every document in this corpus carrying that sentence is a document that also prescribes a solution. The restriction is not ambient background in flooring documents that happens to sit near the recipe — it appears where the recipe appears and nowhere else.
| Document | Prescribes | And says, on the same page |
|---|---|---|
| Mohawk RevWood Premier, RevWood Plus, RevWood Select, RevWood Essentials, TecWood and UltraWood — one brochure governs all wood lines | vinegar + ammonia | restricts the liquid to water — “Never damp mop wood products unless they are covered by a Wet Resistance Warranty or greater wet warranty.* If flooring product allows, occasionally damp mop with water only.” forbids wet mopping — “• Never wet mop wood products unless covered by an Enhanced Wet Resistance, Waterproof, or WetProtect Warranty.* If flooring product allows, occasionally wet mop with water only, using a well-wrung-out mop.” names a damp mop — “WetProtect® Warranty (All RevWood Plus and RevWood Premier Products) WetProtect® is a no-exclusions wet warranty that covers damage from all common household spills, domestic household pet accidents, and steam, wet, or damp mopping.” ties the mop to a warranty tier — “Never damp mop wood products unless they are covered by a Wet Resistance Warranty or greater wet warranty.* If flooring product allows, occasionally damp mop with water only.” |
| Pergo Defense+ Laminate, Defense+ Engineered, Outlast+, XP+, XP | vinegar + ammonia | restricts the liquid to water — “If flooring product allows, occasionally damp mop with water only.” forbids wet mopping — “• Never wet mop wood flooring unless covered by Waterproof.” names a damp mop — “• Damp mop only.” ties the mop to a warranty tier — “Never damp mop wood flooring unless covered by Wet Resistance Warranty or greater wet warranty.” |
| Home Decorators Collection Laminated Wood | vinegar + ammonia | restricts the liquid to water — “If flooring product allows, occasionally wet mop with water only, using a well wrung-out mop” forbids wet mopping — “Never wet mop wood products unless covered by Waterproof Warranty.” ties the mop to a warranty tier — “Never wet mop wood products unless covered by Waterproof Warranty.” |
| Pergo Pergo Outlast+ (laminated wood) | vinegar + ammonia | restricts the liquid to water — “*If flooring product allows, occasionally wet mop with water only, using a well wrung-out mop” forbids wet mopping — “Never wet mop wood products unless covered by Waterproof Warranty.” ties the mop to a warranty tier — “Never wet mop wood products unless covered by Waterproof Warranty.” |
| Pergo Outlast+ | vinegar + ammonia | restricts the liquid to water — “*If flooring product allows, occasionally wet mop with water only, using a well wrung-out mop.” forbids wet mopping — “• Never wet mop wood products unless covered by Waterproof Warranty.” ties the mop to a warranty tier — “• Never wet mop wood products unless covered by Waterproof Warranty.” |
| Pergo XP | vinegar + ammonia | restricts the liquid to water — “Occasionally damp mop with water only.” forbids wet mopping — “NO wet mopping.” names a damp mop — “(4) the floor will resist damage from moisture due to damp mopping and everyday spills when removed promptly;” |
| Harmonics Harmonics with SplashDefense™ | vinegar + ammonia | restricts the liquid to water — “Occasionally wet mop with water only, using a well wrung out mop;” |
| Mohawk Home Mohawk Home Locking Engineered Hardwood Flooring | vinegar + ammonia | restricts the liquid to water — “Occasionally wet mop with water only, using a well wrung out mop;” |
| Pergo Defense+ Engineered Wood | vinegar + ammonia | restricts the liquid to water — “Occasionally wet mop with water only, using a well wrung out mop;” |
| Pergo Pergo DuraCraft + WetProtect (LVT), floor installations only | vinegar + ammonia | restricts the liquid to water — “Occasionally wet mop with water only, using a well wrung out mop;” |
| Pergo Pergo DuraCraft RE + WetProtect | vinegar | restricts the liquid to water — “Occasionally wet mop with water only, using a well-wrung-out mop;” |
| Pergo Pergo TimberCraft Elite + WetProtect (laminate), floor installations only | vinegar + ammonia | restricts the liquid to water — “Occasionally wet mop with water only, using a well wrung out mop;” |
| Pergo Pergo TimberCraft + WetProtect (laminate) | vinegar + ammonia | restricts the liquid to water — “Occasionally wet mop with water only, using a well wrung out mop;” |
| Pergo Outlast+ | vinegar + ammonia | restricts the liquid to water — “Occasionally wet mop with water only, using a well wrung out mop;” |
| Pergo Defense+ Laminate | vinegar + ammonia | restricts the liquid to water — “Occasionally wet mop with water only, using a well wrung out mop;” |
| Mannington ADURA PRO Rigid | ammonia | nothing about the mop |
| Mannington ADURA Max | ammonia | nothing about the mop |
| Mannington ADURA Rigid | ammonia | nothing about the mop |
| Mannington ADURA Flex | ammonia | nothing about the mop |
Four documents prescribe a solution and restrict nothing about the mop — all 4 from Mannington, whose sheets give an ammonia dilution as the routine method and again as the procedure for a stain. On those floors the recipe is the whole instruction. That is the exception, and it is one publisher's.
The words that were searched for
Every silence on this page is a claim about a search, and a search nobody can see is a claim nobody can check. Two vocabularies decide what this page found. The first is the register's own net for the two substances, re-run against every cached document by a separate gate. The second is the carrier vocabulary, which exists only for this page's question.
| What it searches for | Pattern | Control string it must match |
|---|---|---|
| a ruling on vinegar | /\b(vinegar|acetic|acidic\s+cleaner)\b/i | re-run against every document by the register's silence gate |
| a ruling on ammonia | /\b(ammonia|ammoniated|ammonium)\b/i | re-run against every document by the register's silence gate |
| restricts the liquid to water | /\b(?:wet|damp)[- ]mop(?:ping|ped)?\s+with\s+water\s+only\b|\bwith\s+water\s+only\b|\bwater\s+only\b/i | “Occasionally wet mop with water only, using a well wrung out mop” |
| forbids wet mopping | /\bNO\s+wet\s+mopping\b|\b(?:do\s+not|don['’]t|never|avoid)\s+wet[- ]mop(?:ping|ped)?\b/i | “NO wet mopping.” |
| names a damp mop | /\bdamp[- ]mop(?:ping|ped)?\b/i | “Occasionally damp mop with water only.” |
| ties the mop to a warranty tier | /\b(?:wet|damp)[- ]mop\w*\b[^.;•]{0,90}?\bunless\s+(?:they\s+are\s+)?covered\s+by\s+\w+|\bif\s+flooring\s+product\s+allows\b/i | “If flooring product allows, occasionally wet mop with water only” |
One sentence is deliberately excluded from a pattern that matches it, and an exclusion nobody can see is a hole in the search rather than a repair of one. So it is printed with its reason and the number of times it was applied.
| Pattern | Sentence excluded | Why | Times |
|---|---|---|---|
| islak_yasak | “…for 1 week after the install is complete” | A curing window, not a care rule. The restriction expires; the token means a standing prohibition. | 0 |
Which brands answer their own question twice
Knowing the brand is the first thing most readers can do, and on one of these two substances it decides nothing. Of the 8 brands that rule on ammonia, 4 give different verdicts in their own documents. Of the 9 that rule on vinegar, 0 do.
| Brand | Vinegar | Ammonia |
|---|---|---|
| Harmonics | Permitted on conditions — Harmonics with SplashDefense™ | Permitted on conditions — Harmonics with SplashDefense™ |
| Home Decorators Collection | Permitted on conditions — Laminated Wood | Permitted on conditions — Laminated Wood Forbidden — Residential LVT (click) |
| LifeProof | Forbidden — Rigid Core Vinyl Plank (Model #HF001409, Item #1010 474 048) | silent |
| Mannington | silent | Permitted on conditions — ADURA PRO Rigid; ADURA Max; ADURA Rigid; ADURA Flex Forbidden — Mannington hardwood |
| Mohawk | Permitted on conditions — RevWood Premier, RevWood Plus, RevWood Select, RevWood Essentials, TecWood and UltraWood — one brochure governs all wood lines | Permitted on conditions — RevWood Premier, RevWood Plus, RevWood Select, RevWood Essentials, TecWood and UltraWood — one brochure governs all wood lines |
| Mohawk Home | Permitted on conditions — Mohawk Home Locking Engineered Hardwood Flooring | Forbidden — Mohawk Home Rigid Vinyl Flooring / Luxury Vinyl Flooring Permitted on conditions — Mohawk Home Locking Engineered Hardwood Flooring |
| Pergo | Permitted on conditions — Pergo Outlast+ (laminated wood); Defense+ Laminate, Defense+ Engineered, Outlast+, XP+, XP; Defense+ Engineered Wood; Pergo DuraCraft + WetProtect (LVT), floor installations only; Pergo DuraCraft RE + WetProtect; Pergo TimberCraft Elite + WetProtect (laminate), floor installations only; Pergo TimberCraft + WetProtect (laminate); Defense+ Laminate Wood, Defense+ Engineered Wood, Outlast+, XP+, XP (one matrix document); Outlast+; Outlast+; Defense+ Laminate; XP | Permitted on conditions — Pergo Outlast+ (laminated wood); Defense+ Laminate, Defense+ Engineered, Outlast+, XP+, XP; Defense+ Engineered Wood; Pergo DuraCraft + WetProtect (LVT), floor installations only; Pergo TimberCraft Elite + WetProtect (laminate), floor installations only; Pergo TimberCraft + WetProtect (laminate); Defense+ Laminate Wood, Defense+ Engineered Wood, Outlast+, XP+, XP (one matrix document); Outlast+; Outlast+; Defense+ Laminate; XP Forbidden — Defense+ Luxury Vinyl Flooring; Pergo DuraCraft RE + WetProtect |
| Shaw Floors | Forbidden — Resilient sheet flooring; Resilient LVF (luxury vinyl flooring) plank and tile | silent |
| STAINMASTER | Forbidden — STAINMASTER Luxury Vinyl flooring (12MIL / 20MIL / 22MIL); STAINMASTER and STAINMASTER PetProtect Luxury Vinyl flooring; STAINMASTER and STAINMASTER PetProtect Luxury Vinyl flooring | silent |
| Style Selections | Forbidden — Style Selections Interlocking Vinyl Plank Flooring, 3.4 mm rigid core with 6-mil wear layer | Forbidden — Style Selections Interlocking Vinyl Plank Flooring, 3.4 mm rigid core with 6-mil wear layer |
| TrafficMaster | silent | Forbidden — Rigid Vinyl Plank (HD SKU 312591261); Rigid Vinyl Plank (click lock) |
None of this is on the Contradiction Ledger and none of it should be. That ledger requires the two documents to describe the same object, and none of these pairs does — a laminate sheet and a luxury-vinyl sheet are different floors, and a publisher answering two questions differently has not contradicted itself. What the table records is narrower and more useful: the brand is not the key. On ammonia it is not even close.
Construction class, and what it looks like it settles
The identification page measures what each class word settles across four care questions and finds none of them settle any. Asked about vinegar, the same words look far tidier — 8 of 8 buckets speak with one voice. The third column is why that tidiness is not evidence.
| Class word | Docs | Distinct sentences | Vinegar | Ammonia |
|---|---|---|---|---|
| laminate | 7 | 2 | Permitted on conditions | Permitted on conditions |
| engineered | 4 | 1 | Permitted on conditions | Permitted on conditions |
| rigid core | 2 | 2 | Forbidden | Forbidden |
| LVT | 2 | 2 | Permitted on conditions | Forbidden / Permitted on conditionsmore than one answer |
| luxury vinyl | 4 | 2 | Forbidden | Forbidden |
| vinyl | 6 | 4 | Forbidden | Forbidden |
| hardwood | 2 | 2 | Permitted on conditions | Permitted on conditions / Forbiddenmore than one answer |
| tile | 1 | 1 | Forbidden | no ruling |
A bucket holding seven documents and one distinct sentence is one observation printed seven times. Read that column and the vinegar table stops looking like a rule about materials and starts looking like what it is: two groups of publishers, one of which prints a dilution and one of which prints a prohibition, sorted into buckets by the words they happen to use for their own products.
The buckets are also under-inclusive, and the direction of that error is worth stating. A bucket holds only documents whose product line spells the word, so one publisher's luxury-vinyl sheet filed under one word and another's under a different one never meet. Adding documents can split a bucket that agreed and can never unsplit one that did not — which makes every “more than one answer” here robust and every single answer provisional. The ammonia column already shows it happening twice.
What the silence is, and what it is not
143 entries are silent on vinegar and 139 on ammonia. A silence here is a positive claim about a search, not a shrug: the document is in our hands, the published pattern was run against the publisher's own bytes, and it did not match. The patterns are on the methodology page, and a separate gate re-runs every silence in this register against the cached document — a silence that cannot be established that way is reported as unestablished rather than counted.
A silent document has not permitted anything. It has told you that this particular question is not one it answers, which — if your floor is one of those 133 entries — is the most useful thing this page can give you: stop looking for the rule, and go to whatever the document does say about cleaning products it has not named.
A default that is safe, and exactly how far it goes
Using neither substance breaks no document in this corpus. 6 documents forbid vinegar outright and 8 forbid ammonia; none of them is broken by a reader who abstains, and neither are the 15 and 18 that permit them on conditions — a permission is not a duty.
The limit is worth stating rather than rounding away. On 4 of these documents an ammonia dilution is not an option among several: those sheets give it in routine cleaning and in stain removal, which is every context their own rules are written in. A reader who abstains there is not disobeying anything; they are declining the only route their own document offers, and they should know that is what they are doing.
What this page does not know
| Limit | What that means |
|---|---|
| wet mopping as a field | The register carries wet mopping as one of its fifteen fields and, as of 25 August 2026, it has been read: 92 of the 172 entries answer, 74 are silent and 6 are unreadable. This page is not yet joined to it. The carrier sentences here are matched in the document text for this column's question — they say what the document says near the solution, not what its wet-mopping rule is — so a reader who wants that rule is reading a column this page does not yet print. |
| concentration as chemistry | A publisher who writes "1 cup of vinegar per gallon of water" has stated a ratio, and this page prints the ratio as written. What that ratio does to a finish is not in any document in this corpus, and no sentence here rules on what a diluted solution does — only that a named publisher wrote it down for a named floor. |
| two rulings we went looking for | This column was planned around two specific contradictions read off the open web before the corpus was built: one manufacturer forbidding both substances in a single clause, and another forbidding ammonia in routine cleaning while prescribing it for stains. Neither is in any document we hold. They are not published here, because a sentence we cannot cut out of a document in our hands is not a sentence this site prints. |
| documents we could not read | 6 entries sit behind a dead link or a wall. They are counted in their own row above and are absent from every other number on this page. |
| whether a ruling is current | Every quotation here carries what its publisher stamped on the document, or the words “no revision date stated by publisher” where nothing was stamped. A document with no stamp cannot be aged, and this site does not guess at one from a file date. |
Longest quotation on this page: 253 characters, from Style Selections. The ceiling is 400; past it a quotation stops being one and becomes a copy of the document, which this site does not republish.