Windsor NSW 2756 · Hawkesbury
Solar Panels in Windsor, Installed by Our Own Team
Solar and battery systems for Windsor 2756, designed with the town's heritage streetscapes and Hawkesbury flood levels in mind.
Local solar installers for Windsor 2756 · Rebate figures updated November 2026
- 4.9★Google rating
- SAAAccredited installers
- 10 yrWorkmanship warranty
- $0Travel fee
Solar Panels in Windsor: What Local Homes Need
Windsor is one of the oldest towns in Australia, founded as one of Governor Macquarie's five Hawkesbury towns in 1810. Around Thompson Square and George Street you will find colonial and Victorian buildings, and parts of the town sit within heritage conservation areas. Further out, South Windsor and the newer streets have post-war and modern brick homes on generous blocks.
Heritage does not rule out solar, but it does shape where panels go. If your home is a heritage item or in a conservation area, panels visible from the street may need extra consideration, so we check the planning position before quoting and favour rear or side roof faces where possible. Older homes can also have corrugated iron or slate roofs that need specific fixing methods.
The biggest local factor is the Hawkesbury-Nepean River. Windsor has a long flood history, and many low-lying properties sit within mapped flood areas. On those homes we mount the inverter and battery as high as practical on an internal or sheltered wall, and we talk through options for keeping essential circuits on backup power.
Solar & Battery Systems We Recommend for Windsor Homes
For a typical Windsor family home, the 10.45kW package with a 28kWh battery covers daytime use and carries the evening load, with blackout backup available on chosen circuits. Larger blocks with a shed or pool often suit the 13.3kW package with a 42kWh battery.
Getting more from solar in Windsor
Windsor's weather swings between hot inland summers and cold, foggy winter mornings in the river valley, so a system needs to perform across both seasons. In summer, a north and west-facing array keeps producing through the hot afternoon when air-conditioning runs. In winter, fog can delay morning generation, which is another reason a battery is valuable: midday solar stored for the evening covers heating and cooking. For homes on larger blocks, a shed or garage roof can carry extra panels without touching a heritage-sensitive main roof, which is often the neatest solution in the older parts of town. Backup power matters here too. Storms and flood events can bring outages, and a battery wired to a backup circuit keeps the fridge, lights, phone charging and Wi-Fi running. We will help you choose which circuits to protect based on what your household needs most.
Sizing a System for Your Windsor Home
Bigger is not automatically better. For a Windsor home we match the battery to the power you use after sunset, and the panels to what you need during the day plus battery charging. The table is a starting point only.
Compare every size on the solar and battery packages page, or see how home batteries work.
Endeavour Energy Connection in Windsor
Windsor is on the Endeavour Energy network. Some older Hawkesbury properties have long service lines or ageing meter boxes, and we check both at the site visit so the connection application goes through cleanly.
Endeavour’s standard export limit is around 5kW, with flexible exports of up to about 10kW for compatible inverters. See export limits by network.
- Site visit & fixed quoteRoof, shading and switchboard checked, then a written price.
- Network applicationWe apply to Endeavour Energy for you.
- Installation dayUsually one day for our SAA-accredited crew.
- Meter & handoverMeter reconfigured, monitoring set up on your phone.
Why Windsor Homeowners Choose Us
Windsor is about 28km from our head office, still within Greater Sydney, so there is no travel fee and our crews work the Hawkesbury every week.
Every job is done by our own SAA-accredited team, priced in writing and backed by a 10-year workmanship warranty. About SimpliSolar · Warranties · Our process
What SimpliSolar customers say
“Fantastic service from Fahad — quick inspection, sound advice, and great value.”
“Working great so far with no bills and running effectively off-grid.”
“Outstanding experience from start to finish.”
Solar FAQs for Windsor
How much do solar panels cost in Windsor?
Packages start from $7,499 for 6.65kW solar with a 16kWh battery. The 10.45kW package we most often fit in Windsor starts from $8,499. Heritage-friendly layouts and higher equipment mounting for flood areas are included in the fixed price when needed.
How long does a solar installation take in Windsor?
Network approval from Endeavour Energy usually takes a few days to two weeks, and the install itself is normally one day. If a heritage check is needed, it is done before installation; otherwise Windsor installs follow our usual one-day timeline.
Do I need council approval for solar panels in Windsor?
Usually not. Rooftop solar on a house in Hawkesbury is generally exempt development in NSW when standard conditions are met. Parts of Windsor are heritage conservation areas or heritage items, so we check your property's planning status before quoting.
Can I add a battery to my existing solar in Windsor?
Usually, yes. We either swap the old inverter for a hybrid inverter or add an AC-coupled battery, and the battery still qualifies for the federal discount. It needs a new Endeavour Energy application, which we lodge for you.
We Also Install In
Our crews work across Greater Sydney with no travel fee. Nearby areas we service from our Mount Druitt base:
Get a Fixed-Price Solar Quote for Your Windsor Home
One visit, one written price. We size it to your Windsor bills, handle the approval and claim the rebate for you.
Mon–Fri 8am–6pm · Sat 9am–3pm