CrestClean vs ISS:Which is more popular by branded search in New Zealand?
In August 2026, CrestClean had more branded searches than ISS among commercial cleaning companies in New Zealand. CrestClean was estimated to have 1.3K branded searches compared to ISS’s 400, and held a 43.8% Share of Search versus ISS’s 13.5%.
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Which is more popular in search, CrestClean or ISS?
Compare the commercial cleaning companies New Zealand offices, schools and sites contract. Branded searches tell you how often people look for a brand by name or related terms. Comparing these searches across competitors helps you see how popular each brand is over time.
Share of Search by month for CrestClean, ISS. The figures are in the table below the chart.
View monthly share of search table
| Month | CrestClean | Premium Clean | ISS | JAN-PRO | OCS |
|---|---|---|---|---|---|
| Oct 2025 | 41.2% | 37.3% | 11.1% | 3.6% | 6.9% |
| Nov 2025 | 48.8% | 31.8% | 9.3% | 4% | 6.2% |
| Dec 2025 | 45.5% | 31.4% | 9.5% | 6.1% | 7.6% |
| Jan 2026 | 50.8% | 26.7% | 11.9% | 5% | 5.6% |
| Feb 2026 | 42.7% | 29% | 17.5% | 3.8% | 7% |
| Mar 2026 | 40.2% | 32.9% | 14.9% | 4.4% | 7.6% |
| Apr 2026 | 42.8% | 30.1% | 14.9% | 6.2% | 6.2% |
| May 2026 | 41.4% | 33.2% | 11.8% | 6.3% | 7.2% |
| Jun 2026 | 42.8% | 33.8% | 10.4% | 7.4% | 5.7% |
| Jul 2026 | 43.8% | 29.3% | 13.4% | 5.7% | 7.8% |
| Aug 2026 | 43.8% | 29.3% | 13.5% | 6.7% | 6.7% |
| Sep 2026 | — | — | — | — | — |
How has the CrestClean and ISS comparison changed over the last 12 months?
3 findings
- CrestClean was ahead of ISS in every measured month of the 11 months ending August 2026.
- Across the 11 months ending August 2026, CrestClean’s estimated Share of Search among commercial cleaning companies in New Zealand moved from 41.2% to 43.8%, and its estimated monthly branded searches held steady at 1.3K.
- Across the 11 months ending August 2026, ISS’s estimated Share of Search among commercial cleaning companies in New Zealand moved from 11.1% to 13.5%, and its estimated monthly branded searches moved from 340 to 400.
How did search popularity change for New Zealand commercial cleaning companies in August 2026?
1 change
Estimated monthly branded searches for ISS in New Zealand rose 17.6% over 11 measured months, from 340 to 400 in August 2026.
How each brand is measured
Brandwave collects information about searches that people make online using CrestClean’s and ISS’s names. When viewed over time, estimated search volumes for these branded terms can be used to understand whether interest in the brands is growing, holding steady, or fading.
CrestClean
12 branded search terms
- crest clean
- crest clean hamilton
- crestclean
- crestclean auckland
- crestclean christchurch
- crestclean co nz
- crestclean hamilton
- crestclean near me
- crestclean nz
- crestclean tauranga
- crestclean wellington
- crestclean.co.nz
ISS
4 branded search terms
- iss cleaners
- iss cleaning company
- iss commercial cleaning
- iss facility services
Put your own brand in this comparison
Brandwave tracks your branded demand next to the rival you actually watch, with your campaigns, spend and outcomes on the same timeline.