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On the basic metrics alone, the score was 56.4 and the rank 6. The score is now 63.6 and rank 3 (▲ 3 places). The difference comes from buying motives: they measure what the buyer asks before deciding.
IV-O Oy palvelee omakotitaloja ja taloyhtiöitä Helsingissä, Espoossa ja Vantaalla, ja sen hinnastossa näkyvät tuntihinnat (75-95 euroa) ja asennushinnat euroina. Puhdistuksesta toimitetaan aina kirjallinen raportti ja mittauksesta dokumentoitu pöytäkirja. Varsinaisen kanavapuhdistuksen paketti hinnoitellaan tarjouksella, eikä Y-tunnusta näytetä sivustolla.
Buying motives checked 15.10.2026 and basic metrics measured 25.8.2026 from public sources. The same formula for everyone, read the full methodology.
| Price of cleaning a detached house | 22 p × 70.0 % | 15.4 |
| Price is shown before a quote request | 14 p × 100.0 % | 14.0 |
| Measurement and adjustment included in the work | 8 p × 0.0 % | 0.0 |
| Satisfaction guarantee | 6 p × 100.0 % | 6.0 |
| Basic metrics | 50 % × 56,4 | 28.2 |
| Metric | Measured value | Source | Points |
|---|---|---|---|
| Price of cleaning a detached house NOTEThe portion exceeding 100 m² costs €1/m². The final price depends on the property. | Duct cleaning from €450 (up to 100 m², incl. VAT) | iv-o.fi checked 15.10.2026 | 15.4 / 22 |
| Price is shown before a quote request | Price list on the page, for example cleaning from 450 € | iv-o.fi checked 15.10.2026 | 14.0 / 14 |
| Measurement and adjustment included in the work | Measurement and adjustment is a separate service, and neither the price list nor the front page says whether it is included in the cleaning. | iv-o.fi, price list · iv-o.fi, home page checked 15.10.2026 | 0.0 / 8 |
| Satisfaction guarantee | Satisfaction guarantee: problems are fixed after the work | iv-o.fi checked 15.10.2026 | 6.0 / 6 |
If information is missing, the row gets 0 points and the reason is shown. Points rise when the company publishes the information.
| Digital quality | 30 % × 65,3 | 19.6 |
| Transparency | 30 % × 63,0 | 18.9 |
| Reachability | 20 % × 15,0 | 3.0 |
| AI quality score | 20 % × 74,7 | 14.9 |
| Metric | Measured value | Source | Points |
|---|---|---|---|
| Performance (mobile) | 31/100 | Technical measurement | 12.4 / 40 |
| Accessibility | 88/100 | Technical measurement | 26.4 / 30 |
| Findability (SEO) | 100/100 | Technical measurement | 15.0 / 15 |
| Technical practices | 77/100 | Technical measurement | 11.6 / 15 |
| Metric | Measured value | Source | Points |
|---|---|---|---|
| Cleaning price or example price visible online before contact OBSERVATIONhinnasto: '75 euroa / h', '95 euroa / h'; 'Perusasennus 1 450 euroa, 10 v takuu' (puhdistuspaketti: 'Pyydä puhdistustarjous') | Partly | Website + AI extraction | 11.0 / 22 |
| It is stated what the work includes (duct cleaning, airflow measurement and adjustment, filters) OBSERVATION'Koneellinen tulo- ja poistoilmanvaihdon puhdistus (enintään 100 m2)'; 'Paine-eromittauksella tehtävä kattava mittaus ja tasapainoitus' | Yes | Website + AI extraction | 14.0 / 14 |
| A written measurement or cleaning record or report is promised for the work OBSERVATION'Sisältää aina kirjallisen raportin työn jälkeen'; 'Dokumentoitu pöytäkirja' | Yes | Website + AI extraction | 14.0 / 14 |
| Valve- or site-specific pricing or price tiering displayed OBSERVATIONpuhdistus hinnoitellaan pinta-alan ja tarjouksen mukaan, ei venttiilikohtaisesti | No | Website + AI extraction | 0.0 / 10 |
| The website has a price calculator that gives an estimate for your own property OBSERVATIONsivustolla ei hintalaskuria, hinnasto tuntihinnoin ja pakettikuvauksin | No | Website + AI extraction | 0.0 / 10 |
| Service range stated (cleaning, measurement and adjustment, maintenance, filters, grease duct) OBSERVATION'Ilmanvaihdon puhdistus ja huolto', 'Ilmamäärien mittaus ja säätötyöt', 'Ilmanvaihtotyöt taloyhtiöille', laakerinvaihto, lämpöpumput, rasvakanavan puhdistus | Yes | Website + AI extraction | 8.0 / 8 |
| Service area clearly stated OBSERVATION'IV-puhdistus ja lämpöpumput Helsinki, Espoo, Vantaa'; 'Palvelemme omakotitalon omistajia ja taloyhtiöitä' | Yes | Website + AI extraction | 8.0 / 8 |
| Phone and e-mail or contact form displayed OBSERVATIONcontact and quote request on the website | Yes | Website + AI extraction | 8.0 / 8 |
| Business ID or company details displayed on the website OBSERVATIONY-tunnusta ei näytetä luetuilla sivuilla (PRH: IV-O Oy 3231367-7) | No | Website + AI extraction | 0.0 / 6 |
| Metric | Measured value | Source | Points |
|---|---|---|---|
| Phone number shown | No | Website + AI extraction | 0.0 / 30 |
| Email shown | Yes | Website + AI extraction | 15.0 / 15 |
| Chat support | No | Website + AI extraction | 0.0 / 15 |
| Opening hours shown | No | Website + AI extraction | 0.0 / 15 |
| FAQ section | No | Website + AI extraction | 0.0 / 15 |
| Mobile app | No | Website + AI extraction | 0.0 / 10 |
| Metric | Measured value | Source | Points |
|---|---|---|---|
| Clarity of information | 78/100 | AI analysis | 26.5 / 34 |
| Findability of pricing | 66/100 | AI analysis | 21.8 / 33 |
| Content coverage | 80/100 | AI analysis | 26.4 / 33 |
Oletko IV-O-palvelun asiakas? Kerro kokemuksesi. Does not affect the Suomen Paras Score, the score is based on measurable data only.
The free pre-analysis shows every item where points are lost and how much fixing it raises the score and rank. The paid analysis shows what the items are and how to fix them.
With website and information fixes you gain at most +28.8 points: 63.6 → 92.4, rank 3 → 1.
See the free pre-analysis The analysis does not change the score. Only improving the metrics does.The partner badge is a free mark of cooperation with the Suomen Paras comparison. It does not claim a ranking; any partner of ours can add it: companies included in the comparison, our customers and our cooperation partners, and it works as a link to this public profile.
