Solar inverters
Inverters fail long before panels do. The swap shouldn't take weeks.
Done runs the electrical side of solar for retailers, OEMs and energy companies: inverter installations, replacements and upgrades, including hybrid inverters with a battery.
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Replacements at scale
Every failed inverter becomes a standard order
Many early solar systems are now reaching the age where inverters give up. For the retailer or energy company that owns the customer relationship, each failure is an urgent one-off today. On Done, a swap is a standard order: created through the API or in Backoffice, matched to a qualified installer near the customer and documented at commissioning.
- One urgent swap or a planned replacement program across your installed base
- The customer photographs the old inverter and the fuse box, so the installer knows the setup before arriving
- The customer books a time and follows the job in the app
- 500+ vetted installers, matched on location and skills
Hybrid systems
The natural moment to sell a battery
An inverter swap is the cheapest moment to add storage: the electrician is already booked and the system is shut down anyway. A hybrid inverter and a battery run through Done as one order and one coordinated installation, with a report per product. Sell them together at checkout or quote the battery as an upgrade.
- The photo pre-check confirms capacity and space in the fuse box before dispatch
- Extra electrical work is quoted and approved in the app before installation day
- In Sweden, the green technology deduction is applied on the invoice where the work qualifies
What Done does in solar, and what it doesn't
No roofs, no scaffolding, no panel mounting. Done runs the electrical side of solar:
- Inverter installations, replacements and upgrades
- Hybrid inverters combined with battery storage
- Fuse box work, fuse changes and the new circuits a system needs
- Commissioning, configuration and structured documentation
- Electrical safety documentation (in Sweden, per Swedish regulations)
- The Swedish green technology deduction on the customer invoice
Frequently asked questions
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Get inverter swaps out of your support queue
Pick a recent inverter failure. We'll run the same swap through Done with you, from fault report to commissioning.
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