Brandwave

How popular isHarrisons Solar?

In September 2026, people searched for Harrisons Solar by name about 2,530 times in New Zealand, a 5.6% decrease from the previous year. These searches made up 36.8% of all New Zealand New Plymouth solar installer searches, placing Harrisons Solar first out of five installers. When we asked both ChatGPT and Google AI Overviews about New Plymouth solar installers, Harrisons Solar appeared in all answers and was the joint second most recommended of the five.

Search and AI answers in September 2026

Harrisons Solar is the most searched of 5 competitors and the joint second most recommended in AI answers.

  1. Harrisons SolarShare of searches 36.8%Mentioned in 3 of 3 AI answersPlace in AI recommendations 2nd
  2. Taranaki SolarShare of searches 26.3%Mentioned in 3 of 3 AI answersPlace in AI recommendations 2nd
  3. Solar OneShare of searches 21.1%Mentioned in 3 of 3 AI answersPlace in AI recommendations 1st
  4. Streamline SolarShare of searches 10.5%Mentioned in 0 of 3 AI answersPlace in AI recommendations –
  5. Solar Plus PowerShare of searches 5.3%Mentioned in 3 of 3 AI answersPlace in AI recommendations 4th
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Top New Plymouth solar installers in ChatGPT and Google AI Overviews

In three ChatGPT questions, Harrisons Solar appeared in all three answers. Harrisons Solar is the joint second most recommended of the five.

Most recommended by AI

Brands get a higher ranking if they are mentioned earlier in the answers.

  1. Solar One1st
  2. Harrisons Solar2nd
  3. Taranaki Solar2nd
  4. Solar Plus Power4th
  5. Streamline Solar–

Mentioned by AI

Each dot is one answer, filled in when that answer mentions the brand.

See every answer about New Plymouth solar installers

3 answers

Not named in any answer:

Brands are shown in the order each answer named them. The survey took place in New Zealand on October 21, 2026.

Which New Plymouth solar installers compete with Harrisons Solar?

Harrisons Solar against New Plymouth solar installers in New Zealand, by month

Share of searches by month for Harrisons Solar, Taranaki Solar, Solar One, Streamline Solar, Solar Plus Power. The figures are in the table below the chart.

View monthly share of searches table
MonthHarrisons SolarTaranaki SolarSolar OneStreamline SolarSolar Plus Power
Oct 202557.1%14.3%19%4.8%4.8%
Nov 202563.6%13.6%13.6%4.5%4.5%
Dec 202550%18.8%18.8%6.3%6.3%
Jan 202650%20%20%5%5%
Feb 202638.9%27.8%22.2%5.6%5.6%
Mar 202632.4%26.5%32.4%5.9%2.9%
Apr 202632.6%30.4%30.4%2.2%4.3%
May 202646.9%28.1%15.6%6.3%3.1%
Jun 202644.4%25.9%18.5%7.4%3.7%
Jul 202637.5%29.2%20.8%4.2%8.3%
Aug 202629.2%20.8%29.2%8.3%12.5%
Sep 202636.8%26.3%21.1%10.5%5.3%

  1. 1.Harrisons Solar

    36.8%

    Held 1st. 70 estimated branded searches, 0% vs prior month. Share +7.7 points.

  2. 2.Taranaki Solar

    26.3%

    Moved from 3rd to 2nd. 50 estimated branded searches, 0% vs prior month. Share +5.5 points.

  3. 3.Solar One

    21.1%

    Moved from 2nd to 3rd. 40 estimated branded searches, -42.9% vs prior month. Share -8.1 points.

  4. 4.Streamline Solar

    10.5%

    Moved from 5th to 4th. 20 estimated branded searches, 0% vs prior month. Share +2.2 points.

  5. 5.Solar Plus Power

    5.3%

    Moved from 4th to 5th. 10 estimated branded searches, -66.7% vs prior month. Share -7.2 points.

Compare popularity between Harrisons Solar and its closest rivals

Every comparison with Harrisons Solar

9 comparisons

How has branded search demand for Harrisons Solar changed in New Zealand over the last 12 months?

3 findings
  • Across the 12 months ending September 2026, estimated monthly branded searches for Harrisons Solar in New Zealand fell from 2.7K to 2.5K.
  • Across the 12 months ending September 2026, Harrisons Solar’s share of searches among New Plymouth solar installers in New Zealand decreased from 57.1% to 36.8%.
  • Across the 12 months ending September 2026, Harrisons Solar’s share of searches among New Plymouth solar installers in New Zealand peaked at 63.6% in November 2025 and was lowest at 29.2% in August 2026.

How did search popularity change for New Zealand New Plymouth solar installers in September 2026?

5 changes

  1. In September 2026, Taranaki Solar overtook Solar One to rank 2nd among New Plymouth solar installers in New Zealand, with 26.3% of the searches.

  2. In September 2026, Streamline Solar overtook Solar Plus Power to rank 4th among New Plymouth solar installers in New Zealand, with 10.5% of the searches.

  3. In September 2026, Harrisons Solar gained share of searches among New Plymouth solar installers in New Zealand, from 29.2% to 36.8%.

  4. In September 2026, Solar One lost share of searches among New Plymouth solar installers in New Zealand, from 29.2% to 21.1%.

  5. In September 2026, Solar Plus Power lost share of searches among New Plymouth solar installers in New Zealand, from 12.5% to 5.3%.

How are Harrisons Solar’s branded searches counted?

5 search terms

Brandwave collects information about searches that people make online using Harrisons Solar’s name. When viewed over time, estimated search volumes for these branded terms can be used to understand whether interest in the brand is growing, holding steady, or fading.

  • harrisons energy solutions
  • harrisons solar
  • harrisons solar battery
  • harrisons solar panels
  • harrisons solar taranaki

Do you work for Harrisons Solar? To request corrections or removal please contact us via our support page and we will be happy to assist.

How the Brand Demand Index is measured

Where does Harrisons Solar compete?

Harrisons Solar is ranked in three competitor sets. Each share is worked out among that set's brands, so it differs from set to set.
Competitor setRankShare of searchesRanking
Solar power companies1st of 642%Show ranking
Palmerston North solar installers4th of 714.3%Show ranking
New Plymouth solar installers1st of 536.8%Shown above
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