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Carrum Downs · Melbourne, Victoria · October 2026 figures

Best solar installers in Carrum Downs, VIC

The top-ranked solar installers in Carrum Downs are Redefining Solar (5.0 from 35 reviews), HJR Energy (5.0 from 27 reviews) and Neon Solar Systems (4.6 from 34 reviews). 6 are ranked here, in the order of the 542 on the Melbourne list.

Ranked
6
Median rating
5.0
Reviews behind the list
196
Open Saturday
3 of 6

The ranked list

  1. Rank 1.

    Redefining Solar

    Carrum Downs · #133 in Melbourne · Solar energy company

    5.0 35 reviews Proven 4.64

    Open 7 days

    0425 400 755Website
  2. Rank 2.

    HJR Energy

    Carrum Downs · #179 in Melbourne · Solar energy company

    5.0 27 reviews Proven 4.57

    0401 358 971Website
  3. Rank 3.

    Neon Solar Systems

    Carrum Downs · #317 in Melbourne · Solar energy company

    4.6 34 reviews Proven 4.38

    1300 899 256Website
  4. Rank 4.

    Solar Run Frankston

    Carrum Downs · #357 in Melbourne · Solar energy company

    5.0 10 reviews Proven 4.33

    Open Saturday

    1300 076 527Website
  5. Rank 5.

    Grow Savings

    Carrum Downs · #396 in Melbourne · Solar energy company

    5.0 7 reviews Proven 4.26

    Open 7 days

    0468 717 555Website
  6. Rank 6.

    Sunterra Solar

    Carrum Downs · #479 in Melbourne · Solar energy equipment supplier

    4.1 83 reviews Proven 4.08

    1800 312 979Website

Solar Installers in Carrum Downs at a glance

  • 6 solar installers in Carrum Downs are ranked here, with 196 Google reviews between them and a median rating of 5.0.
  • 100% list a website and 100% a phone number on Google.
  • 3 of the 6 that list opening hours open on Saturday, and 2 on Sunday.
  • Sunterra Solar in Carrum Downs has the most Google reviews (83), averaging 4.1.

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Questions

Who are the best solar installers in Carrum Downs?

The top-ranked solar installers in Carrum Downs are Redefining Solar (5.0 from 35 reviews), HJR Energy (5.0 from 27 reviews) and Neon Solar Systems (4.6 from 34 reviews). Each is ranked by proven rating, its Google rating weighted by the number of reviews behind it.

How many solar installers are there in Carrum Downs?

The Agentize Directory ranks 6 solar installers in Carrum Downs, each with a Google rating from at least five reviews. Their median rating is 5.0, from 196 reviews in all.

Which solar installers in Carrum Downs are open on weekends?

2 of the 6 that list hours on Google open on both Saturday and Sunday. The highest ranked of them are Redefining Solar and Grow Savings.

Which solar installer in Carrum Downs has the most reviews?

Sunterra Solar has the most Google reviews of any solar installer ranked in Carrum Downs: 83, averaging 4.1.

How is this list of solar installers ranked?

Every list is ranked by proven rating: a business's Google rating weighted by the reviews behind it, so a perfect score from five reviews cannot outrank a near-perfect one from five hundred. No business pays to be listed or to move up. How the ranking works.

Solar Installers in other Melbourne suburbs

All 542 solar installers in Melbourne

More in Carrum Downs

Ratings and review counts are Google's, as listed in October 2026. Phone numbers, websites and opening hours are the ones each business lists on Google. No business pays to be listed or to move up, and none is verified or endorsed by Agentize. How the ranking works.