- Voice: Robert Shiels is credited alone over a text that two reviewers say they cannot place an audience for, which is a hard thing to pitch a reading at.
- Big ideas: Household chemistry and myth-busting, sustainable cleaning, product choice and dosage
- Atmosphere: Patient, classroom-adjacent, occasionally digressive
- Worth it?: Genuinely useful chemistry for the home, weakened in audio by the loss of every chart it was written around.
Nine hours and forty minutes on the chemistry of housework is a strange amount of time, and how you feel about that number is most of the review. Dario Bressanini's audiobook is not a how-to guide, as one reviewer takes care to point out, and it is not quite a popular-science narrative either. It is a chemistry course wearing an apron, and the length is what a course needs and what a manual never does.
The description sets the terms clearly enough. Bressanini is a chemistry professor, the pitch is safe and sustainable cleaning with the myths knocked down, and the questions on offer are the ones people actually type into a search box: whether it is more efficient to wash dishes in the sink or the dishwasher, whether vinegar and baking soda genuinely unclog a drain, whether bleach removes dirt, and how to shift the white stuff on a showerhead. Underneath all four sit solubility, pH and concentration.
Christensen's Praise Meets Gallaher's Doubt About the Audience
The best thing on this page comes from a retired chemist, and it deserves weight. S. Christensen spent twenty years making polymers and another ten formulating laundry products, opened the file expecting to learn nothing, and came away impressed by how well the field had been surveyed. Christensen is also the only person here who states outright that the verdict came from listening rather than from reading. And the headline sitting over all of it is still a question: "Well done, but not sure who the audience is?"
Mrs Jill Gallaher arrives at the same doubt from the opposite direction and, oddly, awards five stars while doing it. That notice calls the book confusing, wonders whether it is "written for bachelor of science mothers or teenagers just leaving home", and describes its movement between eras and processes as "jumping on and off a metro". Two readers with nothing else in common landing on the same question about audience is the most reliable signal this page produces.
Numbers deserve a moment here as well. Twenty-one ratings produce the 4.3 average, while the five written responses average nearer 3.8: two threes, two fours and a single five. That gap runs the opposite way from the usual one, where the people who bother to type are the enthusiasts. On this page the people who typed are the ones carrying reservations, which is a good argument for reading them instead of the headline.
The End of Guessing About What Actually Cleans
What Bressanini is selling is the end of guessing. Debbie supplies the most concrete account of the contents anywhere on the page: the ingredients in cleaning products, homemade and store-bought, and what each of them does; what laundry symbols mean; why a drycleaner or a fabric softener might be necessary; the most efficient way to handwash dishes, alongside a firm recommendation to use the dishwasher instead and skip the pre-rinse. That is a lot of settled arguments for one file.
Surfemme makes the case for a specific reader: someone who, in that review's words, "takes cleaning seriously" and who valued a book that "explains why certain products are better at cleaning specific surfaces than others". The why is the entire product. Anyone can be told what to spray on a showerhead; being told why it dissolves is what turns a tip into a rule you can carry to the next surface and the one after that. That reviewer also names a personal stake, writing as somebody living with OCD, for whom knowing why a product works on a particular surface is not a nicety.
Sustainability here is structural rather than decorative, and for once the shelving agrees with the book. The description spends real time on choosing at the store and on using the right amount rather than more, which is the least glamorous and most effective environmental advice a cleaning book can offer. Its own summary of the position, that everything contains chemicals including water and we should be careful and eco-friendly anyway, is a rarer stance than it sounds.
Nine Hours, Forty Minutes, No Pictures at All
The pictures are gone, and two responses tell you what that costs. One praises the "colorful graphics and product spotlights"; a three-star notice wanted the opposite problem solved and asked for "more charts/examples of practical applications". A recording keeps every argument and loses every diagram. For a book whose business is comparing products against surfaces, that is not a small subtraction, and it is the strongest reason to hesitate over this particular format. The description's closing boast sharpens the irony: no more searching online for cleaning hacks, it promises, in a form you cannot search either.
Length bites next, and the three-star responses are where you feel it. One calls the book "a lighter read" that "had some interesting facts and history but didn't change how I clean". Debbie's inventory makes the same point without intending to: laundry symbols and drycleaning sit in the same volume as bases and acids. Nine hours and forty minutes leaves room for both, and a listener who wanted only one of them spends a long stretch waiting for it.
One further thing, because a reviewer raised it and the listing does not answer. Mrs Jill Gallaher wonders whether the author's background explains what that notice calls language issues. Nothing on this page confirms or denies anything of the sort: no translator is credited, the language line reads English, and the publisher's copy is perfectly smooth. It is a guess and deserves recording as a guess, though a buyer who finds the prose stiff will at least know somebody else did.
Explains the Why Instead of Handing You a Checklist
People who want to understand cleaning rather than be instructed in it are the right buyer, and the description says as much before I do: this is a professor's book about why things behave, not a checklist. Anyone whose curiosity runs to why bleach does what it does, rather than which bleach to put in the cart, is in exactly the right place.
Two groups should pass. Anyone needing an answer to a specific problem this weekend wants something searchable rather than a survey of an entire field. Anyone buying for the visual material should buy it on paper, since that is where the graphics live. What I took away is smaller and more durable than a list of hacks: a working sense of why the bottle under the sink behaves as it does, which outlasts every individual tip inside it.
