Solutions · O&M
A system that isn't maintained loses money every day
A plant with 3% dirty modules or one failed string can lose more than 5% of its annual production without anyone noticing. Our job is to notice first.
01
Doing this since 2011
Maintenance kept us alive through the years of regulatory cuts. Today we look after 742 MWp: 34 ground-mounted plants in Spain and Portugal and 1,900 business roofs, built by us and by others.
02
24/7 Control Centre
From our Barcelona headquarters, a team of 14 technicians watches the real-time output of every plant, inverter and string. When something deviates, a ticket opens and goes to the nearest technician.
Average on-site response time
3 h 40 min in 2025.Guaranteed average availability
99%. Actual in 2025: 99.4%.
03
What's included
Preventive: visual inspection and connection torque checks; drone thermography to detect hot spots and damaged cells; I-V curves per string; inverter, switchboard, protection and earthing checks; vegetation control on ground plants.
Cleaning: demineralised water and rotating brushes, 1 to 4 times a year depending on dust and rain.
Corrective: replacement of modules, fuses, connectors and inverters from our own stock in three warehouses.
Reporting: monthly (production, performance ratio, incidents, actions) and annual (plant condition and investment recommendations).
04
Plans
| Plan | For | From |
|---|---|---|
| Home Care | Homes | €79/year |
| Business Basic | Roofs up to 100 kWp | €7/kWp/year |
| Business Complete | Roofs over 100 kWp | €9.5/kWp/year, with guaranteed availability |
| Plant O&M | Ground-mounted plants | Tailored |
05
Not one of our systems?
No problem. We run a one-day entry audit (up to 500 kWp) with thermography and I-V curves and tell you what needs fixing before maintenance starts.
For a future we all share
Shall we talk about your roof?
We call you back within one working day.