---
title: "CrestClean vs ISS: Which is more popular by branded search in New Zealand?"
description: "Which is more popular in search, CrestClean or ISS? Compare estimated monthly branded-search demand and Share of Search inside the Commercial cleaning companies set in New Zealand. 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."
canonical: "https://gobrandwave.com/demand/nz/compare/crestclean-vs-iss"
publisher: "Brandwave"
---

# CrestClean vs ISS: Which is more popular by branded search in New Zealand?

Which is more popular in search, CrestClean or ISS? Compare estimated monthly branded-search demand and Share of Search inside the Commercial cleaning companies set in New Zealand. 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.

## Key facts

- **Compared**: CrestClean and ISS
- **Competitive set**: Commercial cleaning companies
- **Market**: New Zealand
- **Month measured**: Aug 2026
- **CrestClean Share of Search**: 43.8%
- **ISS Share of Search**: 13.5%

## Which is more popular in search, CrestClean or ISS?

- 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%.
- 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?

- Estimated monthly branded searches for ISS in New Zealand rose 17.6% over 11 measured months, from 340 to 400 in August 2026.

## Month by month

| Month | CrestClean estimated searches | CrestClean Share of Search | CrestClean rank | ISS estimated searches | ISS Share of Search | ISS rank |
| --- | --- | --- | --- | --- | --- | --- |
| Oct 2025 | 1.3K | 41.2% | 1 | 340 | 11.1% | 3 |
| Nov 2025 | 1.6K | 48.8% | 1 | 300 | 9.3% | 3 |
| Dec 2025 | 1.2K | 45.5% | 1 | 250 | 9.5% | 3 |
| Jan 2026 | 1.5K | 50.8% | 1 | 360 | 11.9% | 3 |
| Feb 2026 | 1.2K | 42.7% | 1 | 500 | 17.5% | 3 |
| Mar 2026 | 1.3K | 40.2% | 1 | 470 | 14.9% | 3 |
| Apr 2026 | 1.2K | 42.8% | 1 | 410 | 14.9% | 3 |
| May 2026 | 1.3K | 41.4% | 1 | 360 | 11.8% | 3 |
| Jun 2026 | 1.3K | 42.8% | 1 | 310 | 10.4% | 3 |
| Jul 2026 | 1.2K | 43.8% | 1 | 380 | 13.4% | 3 |
| Aug 2026 | 1.3K | 43.8% | 1 | 400 | 13.5% | 3 |
| Sep 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**: Measured on the 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” and “crestclean.co.nz”, summed into one figure.
- **ISS**: Measured on the search terms “iss cleaners”, “iss cleaning company”, “iss commercial cleaning” and “iss facility services”, summed into one figure.

- [CrestClean profile](/demand/nz/brands/crestclean)
- [ISS profile](/demand/nz/brands/iss)
- [All commercial cleaning companies in New Zealand](/demand/nz/categories/nz-commercial-cleaning-companies): The set both shares are measured inside, 5 brands.

## Methodology

- [How is branded search demand measured?](/demand/methodology): Where the figures come from, what they compare, and how they may be reused.

## Frequently asked questions

### Which is more popular in search, CrestClean or ISS?

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%.

## Cite this page

Brandwave. "CrestClean vs ISS: Which is more popular by branded search in New Zealand?". https://gobrandwave.com/demand/nz/compare/crestclean-vs-iss

This page is also available as HTML at https://gobrandwave.com/demand/nz/compare/crestclean-vs-iss. Brandwave publishes an index of its Markdown pages at https://gobrandwave.com/llms.txt.