Top 10 Solar Installers in Parramatta, New South Wales
There are currently 10 highly-rated solar & energy businesses in Parramatta, New South Wales listed on TradeRefer, with an average Google rating of 4.9★ across 1,579 public reviews. The 10 listed below are ranked from highest to lowest rating, all ABN-checked and community-recommended.
Ranked #2026
By Google Rating
4.9★ Avg Rating
1,579 Google reviews
ABN Checked
ABN & Licence Checked
10 Businesses
In Parramatta
Top 10 Solar & Energy in Parramatta — Ranked by Customer Rating
Compare solar & energy in Parramatta, New South Wales using ABN, profile, public review, and referral signals where available.
Honey Solar
Professional Solar Installers Ready to provide high quality servicesfor your solar needs Request a Quote Learn More Professional Solar Installers Ready to provide high quality servicesfor your solar needs Request a Quote Learn More Professional Solar Installers Ready to provide high quality servicesfor your solar needs Request a Quote Learn More Professional Solar Installers Ready […]
The Hills Solar Centre
The Hills Solar Centre is a top-rated solar & energy business serving Castle Hill, NSW. With a 5-star rating from 52 reviews, they are one of the most trusted solar & energy providers in the area. Specialising in professional solar & energy services, The Hills Solar Centre delivers quality workmanship and reliable service. Contact them today for a free quote.
Solar Connect Group | Solar Panels Installation Sydney
Discover reliable solar panels in Sydney with Solar Connect Group. We offer expert solar installations, quality solar systems, and energy-saving solutions in Sydney, NSW for homes and businesses.
Your Local Solar
Your Local Solar provides expert professional solar & energy services in Castle Hill, NSW. Rated 5 stars by 6 customers, they are known for quality work and professional service. Get in touch with Your Local Solar for a free, no-obligation quote.
GYO Energy
commercial solar power system provider, accredited solar power system designer and installer. renewable energy provider
Opera Solar Energy - Solar Panel and Battery Installation in Sydney
Discover the best solar panel systems in NSW with Opera Solar Energy. Our high-efficiency solar solutions offer sustainable, cost-effective
AHE Group
Get Your Free Solar Power Installation Quote from Sydney's most trusted solar power and Invertor installer. AHE Group Solar
Empire Solar Systems Pty Ltd
Solar Systems installs quality commercial and residential Solar Panel Installations across Sydney, NSW. Please Call 0423216421 for a free quote. We offer Government rebates, Renewable energy solutions, Solar energy, Solar power, Clean energy council installers, Solar installation rebates, 5kw Solar Power Systems at an affordable price.
Zip Solar
Unlock the future of home energy, your trusted and NETCC approved solar retailer in Australia. Take a first step towards greener future. Contact Zip Solar Now!
Space Solar: Sydney
Need the best solar panels in Sydney to offer? Space Solar can set you up with a great solar power panel system & reduce your energy costs. Get yours now!
How Much Do Solar & Energy Cost in Parramatta?
Pricing data based on Australian industry averages for New South Wales. Always get 2–3 written quotes.
Typical Range
$3300–$8000
installed
After-Hours Rate
$12000
Emergency callout
Avg Hourly Rate
$5650
Parramatta market average
Prices are estimates only. Always request a written quote before authorising any work.
Solar & Energy Licensing Requirements in New South Wales
In NSW, solar installers must be CEC accredited. Grid connection requires a licensed electrician with the relevant authorisation from Ausgrid, Endeavour, or Essential Energy.
How to Choose the Best Solar & Energy in Parramatta
Use this checklist before hiring any solar & energy in Parramatta, New South Wales.
- 1
Confirm the installer holds a Clean Energy Council (CEC) Accreditation — required to install solar systems eligible for STCs and state rebates.
- 2
Verify panels and inverter brands against the CEC's approved product list — not all imported equipment qualifies for rebates.
- 3
Get a written quote specifying panel wattage, inverter brand, system size (kW), estimated annual generation, and expected payback period.
- 4
Ask whether the quote includes council approvals, network connection application (DNSP), and metering upgrade if required — these are often extras.
- 5
Confirm the warranty terms: panels typically carry 25-year performance warranties, inverters 5–10 years, and workmanship 5–10 years.
Frequently Asked Questions — Solar & Energy in Parramatta
How much does solar panel installation cost in Australia?
A 6.6kW system (the most popular size) costs $5,000–$9,000 after the STC government rebate. Prices vary by state, brand, and installer. A 10kW system costs $8,000–$14,000. Always compare quotes from at least 3 Clean Energy Council (CEC) accredited installers and check what the rebate amount is for your postcode.
What size solar system do I need for my home?
Most Australian homes use 15–25kWh per day. A 6.6kW system produces 24–30kWh/day on average. For households with high daytime usage (retirees, home offices, EVs), a 10kW system maximises self-consumption. Add a battery to capture surplus energy for evening use. An energy audit helps determine the right size.
Is solar power worth it in Australia?
Yes, for most Australian homeowners. Payback periods are typically 3–6 years, with systems lasting 25–30 years. Feed-in tariffs (what your retailer pays for surplus energy exported) have dropped to 5–12 cents/kWh in most states, so maximising self-consumption is key. A north-facing roof with minimal shading gives the best returns.
What is the solar rebate in Australia?
The federal Small-scale Technology Certificate (STC) scheme provides an upfront rebate reducing system costs by $2,500–$4,500 for typical residential systems. The rebate amount depends on your location (zone), system size, and current STC market price. The rebate reduces slightly each year until 2031. State-specific rebates (VIC Solar Homes Program, etc.) provide additional savings in some states.
Should I add a battery to my solar system?
Batteries (typically $10,000–$16,000 installed for 10–13kWh) extend your energy independence and are most valuable if your retailer offers low feed-in tariffs, you have high evening usage, or you experience frequent power outages. Payback on batteries alone is currently 8–12 years. Virtual Power Plants (VPPs) can improve returns.
Top Solar & Energy in Nearby Cities
Find the highest-rated solar & energy in other cities across New South Wales.
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