Solar panel removal and reinstall in Traralgon
Solar panel removal and reinstall in Traralgon for a re-roof, roof repair or extension: who disconnects, who stores the panels and the safety certificate.
Solar panel removal and reinstall in Traralgon is needed whenever the roof under the panels has to be replaced, repaired or extended. A licensed electrician must disconnect and isolate the system before the panels come off, and reconnect it afterwards, and the reconnection needs a Certificate of Electrical Safety. The roofer and the electrician have to agree the order of work, who stores the panels and who seals the mounting points.
When do solar panels need to come off the roof?
The usual reasons are:
- a full re-roof, where old tiles or sheets are replaced
- repairs to rusted sheets, cracked tiles or failed flashings under the array
- leaks at the panel mounting points
- an extension or second storey that changes the roof
- a storm or hail repair claim that needs access under the panels
- moving the array to a better roof face during other building work
If the panels themselves are damaged, or the leak is at a mount and the roof is otherwise sound, a repair may be enough. The solar repairs page covers that.
Why is solar removal electrical work?
A solar array produces DC power whenever light reaches the panels, even when the inverter is off. Unplugging connectors under load can draw an arc. That is why the disconnection, any isolation and the reconnection have to be done by a licensed electrician, not by the roofer.
Energy Safe Victoria explains that a Certificate of Electrical Safety is a legal document recording electrical work, required under the general electrical safety regulations made under the Electricity Safety Act 1998, and issued by a Registered Electrical Contractor or licensed electrician. Solar systems are prescribed work, so an independent Licensed Electrical Inspector inspects the work, and the system cannot be turned on or left on until that inspection is done. Ask for your copy of the certificate once the panels are reconnected.
How should the roofer and electrician share the job?
The order matters more than anything else on this kind of job. A typical sequence:
- The electrician shuts the system down, isolates it and disconnects the array.
- The electrician or a solar installer removes the panels, rails and rooftop isolators, labelling the strings so they go back the same way.
- The panels are stored somewhere flat, dry and safe from knocks.
- The roofer does the roof work.
- The solar installer refits the rails with new or properly sealed roof penetrations to suit the new roof.
- The electrician reconnects, tests and commissions the system and issues the certificate.
- The independent inspection follows before the system is left running.
| Question | Settle it before work starts |
|---|---|
| Who removes and refits the panels? | The roofer’s quote or the electrician’s quote, not neither |
| Where are the panels stored, and who is liable if one cracks? | Agree in writing, with a photo of each panel before removal |
| Who seals the roof penetrations on the new roof? | Usually the solar installer, with the roofer checking the flashing |
| Are the existing rails and clamps suitable for the new roof material? | Changing from tiles to metal sheet usually needs different mounts |
| How long will the system be off? | Agree dates with both trades, since you buy all your power until it is back |
Independent local providers do the disconnection, removal, reinstall and certification on these jobs. This site passes enquiries to them and does not coordinate the trades.
Who pays for a leak at a solar mounting point?
Why Solar’s 2026 repair guide treats leaks at mounting points as an installation quality issue: poorly sealed roof penetrations can leak, and the problem may only show in heavy rain. It says the repair should be covered by the original installer’s workmanship warranty if that installer still exists. Contact the original installer first with photos and the install date. If it has closed, the repair falls to you, and it is worth combining it with any other roof work. The Why Solar guide has more on this.
Should you service the system while the panels are off?
Yes, it is the cheapest time to do it. With the array already on the ground and the electrician on site, the extra cost of a full check is small. Things worth asking for:
- replacing rooftop DC isolators that are cracked, discoloured or at the end of their life
- replacing sun-damaged cable and conduit
- checking panel frames and glass for cracks before they go back up
- reviewing the inverter fault log
- updating the shutdown procedure signage
The checks a two-yearly service covers are listed on the solar service and safety check page. If the system is old or undersized, this is also the moment to weigh a bigger array, which the solar upgrades page covers.
What does it cost to remove and reinstall solar panels?
There is no published Australian price band this site can quote for removal and reinstall. The quote depends on the number of panels, the roof material, the number of storeys and access, whether new mounts are needed for a new roof, and any parts replaced while the panels are down. Ask for the electrical work, the removal, the reinstall and any parts to be shown as separate lines, and get a removal and reinstall quote before the roofer’s start date is fixed.
What will a careful provider refuse to do?
A careful electrician will not reconnect panels onto a roof penetration that has not been sealed, refit rails to a roof sheet that will not hold them, or switch the system back on before the inspection. They will also refuse to leave live DC cables loose on the roof during the roof work. If a roofer offers to unplug and lift the panels without an electrician, decline.
What records should you keep from a removal and reinstall?
Keep a small file for the job. It saves arguments later if a panel cracks, a leak appears or you sell the house. Worth having:
- photos of each panel, the rails and the roof under the array before anything is moved
- the string labels or layout drawing used to put the array back the same way
- the roofer’s and the electrician’s invoices showing which business did which part
- the Certificate of Electrical Safety for the reconnection
- notes of any parts replaced, with model numbers
- the date the system went back into service, so you can compare output with the same month last year
If the panels go back on a new roof material, ask the installer to note the new mount type on the invoice too.
Does panel removal differ in Rosedale and the Valley?
Homes in Rosedale sit in Wellington Shire rather than Latrobe City, but the Energy Safe certificate and inspection rules for the reconnection are the same on both sides of the boundary. Wherever you are, plan the solar side early so the roofer’s schedule does not leave the system switched off for longer than needed.
Next step: give the provider the roof details
Put the panel count, the roof material (tile or metal, and what it will be after the work), the number of storeys and the dates the roofer has planned into your enquiry. A photo of the array and of the inverter label helps. Then send a panel removal and reinstall enquiry and a provider can quote around the roof work.
Frequently asked questions
- Can my roofer take the solar panels off?
The roofer should not disconnect the system. A licensed electrician has to shut down and disconnect the array first and reconnect it afterwards. Some roofers work alongside a solar installer who handles the lifting and refitting.
- How long will my solar be off during a re-roof?
It stays off from the day the electrician disconnects it until the reconnection, testing and inspection are complete. That depends on the roofer's schedule, so agree dates with both trades before the work starts.
- Where are the panels stored during the roof work?
Usually flat on the ground or in a garage, protected from knocks and weather. Agree in writing who stores them and who is responsible if one is damaged, and photograph each panel before removal.
- Can the old mounting rails go back on a new roof?
Sometimes, if the roof material and the rails suit each other. A change from tiles to metal sheeting usually needs different mounts. The installer should confirm this before the roofer starts.
- Do I get a new safety certificate after reinstalling solar?
Yes. The reconnection is electrical work, so the electrician should give you a Certificate of Electrical Safety, and the independent inspection for solar work must be done before the system is left switched on.