Solar installers since 2008
Solar panels, home batteries and EV chargers, designed for your roof and installed by our own certified crews, usually in one day.
For your home
25-year panel and workmanship warrantyTier-1 430 W panels, micro-inverters
A system sized to your bills and your roof, installed by our own crew in one or two days.
10-year battery warrantyLFP battery with backup gateway
Store the afternoon sun for the evening, and keep the lights on when the grid goes down.
3-year charger warrantySmart charger with solar mode
A smart wall charger that tops your car up overnight or straight from your own panels.
7-year heat pump warrantyAir-to-water heat pump, smart controls
Heating and hot water from the air outside, powered by your own panels.
Output report after every visitPure-water brush, thermal camera
Clean panels, a thermal check of every cell and a report on what your system should be making.
2-year repair warrantyCertified solar electricians
System not producing? We find the fault and fix it, even if we did not install it.
Savings calculator
Move the slider to your average monthly bill. We work out the system size, the price after incentives and how fast it pays for itself.
Estimated savings in year one—
An estimate from typical figures, not a quote. Your installer checks your roof, shading and bills before giving a fixed price.
Why Helivolt
We design every system in-house and install it with our own crews. No subcontractors, no sales pressure, and a team that answers the phone for the next 25 years.
Our work
How it works
An energy advisor reads your bills, checks the roof and the meter, and answers your questions.
Within three days you get a 3D design, the expected output and savings, and a fixed price.
We file the paperwork. Our own crew installs your system, usually in a single day.
Once the utility approves, we switch on and show you the live monitoring app.
Financing
5% off
the installed price
$0 down
from $129 a month over 15 years
$0 up front
pay only for the power, from 11¢ per kWh
Example terms. Rates depend on your credit and the lender; we show the exact numbers in your proposal.
Reviews
Rated 4.9 from 640 reviews
Our bill went from $210 to $18 the first month. The crew finished the whole roof in a day and left the garden spotless.
Grace showed us honestly what we would save, and the system has made a little more than she promised every month since.
A small roof and we still cover most of our use. The battery means we hardly buy power before midnight.
Free solar quote
Tell us about your home and your power bill. An energy advisor calls you within one working day to book a free survey.
