Bestin
2026 Rankings

Best Solar Installers in Blacktown

Compare the top solar installers in Blacktown & Sydney, NSW — ranked by our composite reputation score.

Updated September 2026 · Based on 4,328 real Google reviews across 45 solar installers

Bestin
Tap-to-Review counter standeeTap-to-Review window sticker

Tap-to-Review Stands

20% OFF!

Branded NFC stands and stickers for your counter. Customers tap to leave a Google review on the spot, and they’re 20% off right now!

Check them out

Top Solar Installers in Blacktown & Sydney, NSW

The best solar installers in Blacktown, NSW are Ozeal Energy (4.9★, 462 reviews), Sculli Solar Solutions (4.9★, 135 reviews), Smart Solar Technology Pty Ltd (5.0★, 94 reviews), Innovate Electrical and Solar (5.0★, 84 reviews) and Instant Solar (5.0★, 77 reviews). Each is ranked by an independent reputation score from real Google reviews (4,328 reviews analysed across 45 businesses) — see the full top 45 below. Rankings last updated September 2026.

Don't see your business in the Top 45?

Every solar installers business ranked above is winning the customers searching for “solar installers in Blacktown” right now — while you're invisible. Start a free trial and Starworks climbs you up the rankings with more 5-star reviews and AI replies in your voice, all on autopilot.

7-day free trial · No setup fee · Cancel anytime

Get on the list — start free

Setup takes 2 minutes. Climb the Blacktown solar installers rankings or cancel risk-free.

Share this list
Recommend these solar installers to a mate or coworker.

Own a solar installers business in Blacktown?

Businesses with 50+ reviews get 270% more clicks. Join 50+ Australian businesses automating their reputation on autopilot.

7-day free trial · Cancel anytime

View All Plans

Frequently Asked Questions

Common questions about solar installers in Blacktown.

Who are the best solar installers in Blacktown?

We've ranked the top 45 solar installers in Blacktown, NSW based on our composite reputation score combining Google ratings, review volume, and online presence. Our rankings are updated daily.

How do you rank solar installers in Blacktown?

Each business gets a reputation score out of 100 from three things: its Google star rating (up to 47 points), how many reviews back that rating (up to 35), and whether customers can reach it via a website and phone number (up to 18). Review volume is the one part that can subtract: below 15 reviews it costs points, because a near-empty review record gives a stranger very little to go on. No score falls below 0, nothing else is counted, and placement cannot be bought. The score measures the strength of a business's public review record rather than the quality of its work, so it is worth reading the reviews as well — every listing links to them on Google.

Why does a solar installer with all 5-star reviews score lower than one with a lower rating?

Because review volume counts as well as rating, and below 15 reviews it counts against you. Five perfect reviews are encouraging but thin evidence; three hundred reviews averaging 4.7 tell a stranger far more about what to actually expect on the day. That is a judgement about how much proof exists, not about the quality of the work, and a newer business with a handful of excellent reviews may still be the right choice. The star rating and review count sit next to every score so you can weigh both yourself.

Why does the same business not appear several times?

Some businesses run more than one Google listing, often one per suburb they service. Those are the same company, so we group them and show the business once, using the listing with the strongest review record.

How many solar installers are there in Blacktown?

We track hundreds of solar installers across Blacktown and the wider NSW area. This page shows the top 45 based on their online reputation.

How can I improve my solar installer business ranking in Blacktown?

The best way to improve your ranking is to consistently collect genuine customer reviews. Businesses that actively manage their online reputation typically see 2-3x more enquiries. Tools like Starworks can automate this process.

Ready to Dominate Your Local Market?

Join 50+ Australian solar installers businesses using Starworks to automate review requests, respond instantly with AI, and watch their Google rankings soar.

Start your 7-day free trial today · Cancel anytime

Compare Plans