Online Service Center

Link to guarantee extension


Secure your PV system in the long-term now.

Link zum Service-Kontaktformular




Profitable. Secure. Lucrative.

By investing in a PV system, you are setting the course for a sunny, independent future. The SMA service team offers you customized service and excellent support so that you can benefit from your system over the entire operating time. Whether it is a matter of commissioning, remote monitoring or regular maintenance, you can rely on our full support from the start.

For us, good service means that you can sit back and relax while we get the most out of your PV system. 

  • All-round service for optimum and safe system performance - over 20 years or more

  • Suitable services - individually combined according to your needs
  • Professional support - experienced service experts on the phone and on site

  • A global, comprehensive service network - with short reaction times

Services at a glance

With the SMA service, you will always be on the sunny side.
We offer the best service solution for any size of system.

Home Systems

SMA offers customized Services for residential PV systems.

Warranty extensions
Inverter exchange
Go to overview

Industrial Systems

SMA provides individual contracts for commercial systems, PV power plants and independent power supply.

Plant with decentralized inverters
Plant with central inverters
Hybrid system and autonomous system
Go to overview

FAQ & Support

How can we help you?

Which inverters are G83/2 compliant and how many inverters can I connect to a Sunny WebBox? In our FAQ, you will find answers to frequently asked questions. Solar power professionals have access to detailed instructions for servicing.

Go to the FAQ

Still got questions?

Then please use our Service Line contact form.

I would like to replace my device

Click here to find out how.

Inverter Exchange Procedure


SMA Service Line phone numbers

  • International SMA Service Line
  • SMA Service Line00800 SMA SERVICE (+800 762 7378423)
    (international toll-free)
  • SMA Online Service
  • SMA South America SPA
    HeadquartersSantiago de Chile
  • SMA Service Line+562 2820 2101
  • SMA Online Service
  • SMA Australia Pty Ltd.
  • SMA Service Line (toll free for Australia)1800 SMA AUS (1800 762 287)
  • SMA Service Line (international)+61 2 9491 4200
  • SMA Online Service
  • SMA Service Line+32 15 286 730
  • SMA Online Service
  • SMA Service Line+1 877-MY-SMATech (+1 877-697-6283)
    (toll free for Canada)
  • SMA Service Partner TERMS a.s.
    Service Line+420 387 6 85 111
  • SMA Online Service
  • SMA Solar Technology AG
    Unsere Expertenteams sind montags bis freitags von 8:00 bis 16:00 Uhr
    zum Ortstarif für Sie da.
  • Sunny Boy, Sunny Mini Central, Sunny Tripower+49 561 9522-1499
    Danfoss-Wechselrichter: DLX, TLX, ULX , FLX , MLX (STP60)
  • Monitoring Systems (Kommunikationsprodukte)+49 561 9522-2499
  • Fuel Save Controller (PV-Diesel Hybridsysteme)+49 561 9522-3199
  • Sunny Island, Sunny Backup, Hydro Boy+49 561 9522-399
  • Sunny Central+49 561 9522-299
  • SMA Online Service
  • SMA Service Line+33 472 22 97 00
  • SMA Online Service
  • SMA Service Partner AKTOR FM.
    Service Line+30 210 8184550
  • SMA Online Service
  • SMA Solar India Pvt. Ltd.
  • SMA Service Line+91 22 61713888
  • SMA Online Service
  • SMA Italia S.r.l.
  • SMA Service Line+39 02 8934-7299
  • SMA Online Service
  • SMA Service Partner Al-Rowwad for Electrical Substations
    Service Line+971 2 234 6177
  • SMA Technology Korea Co., Ltd.
  • SMA Service Line+82-2-520-2666
  • SMA Online Service
  • SMA Solar Technology
    International+1 916 625-0870
  • SMA Service Partner OLC Energy Services (Pty) Ltd
    Service Line+264 61 207 5111
  • SMA Solar Technology South Africa Pty Ltd.
    HeadquartersCape Town
  • SMA Service Line08600 SUNNY (08600 78669)
    (ShareCall number / local rate for South Africa)
    International+27 (0)21 826 0600
  • SMA Online Service
  • SMA Ibérica Tecnología Solar, S.L.U.
  • SMA Service Line Spain+34 935 63 50 99
  • SMA Service Line Portugal+351 308 801 721
  • SMA Online Service
  • SMA Solar (Thailand) Co., Ltd.
  • SMA Service Line+66 2 670 6999
  • SMA Online Service
  • SMA Service Partner DEKOM Ltd. Şti.
    Service Line+90 24 22430605
  • SMA Online Service
  • SMA Middle East LLC
    HeadquartersAbu Dhabi
  • SMA Service Line+971 2234 6177
  • SMA Online Service
  • SMA Solar UK Ltd.
    HeadquartersMilton Keynes
  • SMA Servicepartner+44 1908 304899
  • SMA Online Service
    HeadquartersRocklin, CA
  • SMA Service Line+1 877-MY-SMATech (+1 877-697-6283)
    (toll free for USA, Canada and Puerto Rico)
  • Residential and Commercial
  • SMAジャパン株式会社
  • SMAサービスライン0120 323 274
  • News from the blog