Google Ads forSolar Systems & Photovoltaics

Search intent: I roughly see two camps. Some are researching – 'photovoltaic costs', 'is solar worth it', 'PV subsidy', 'retrofit storage' – and are often weeks or months away from a decision. The others are ready to buy and get specific and local: 'photovoltaic provider [town]', 'have solar system installed', 'request PV quote'. For me that means: I separate these terms cleanly, because they need different ads and landing pages. Someone searching 'is PV worth it' wants to see a calculation – someone searching 'provider nearby' wants a concrete quote.

Conversion & tracking: The conversion here is almost never an instant purchase, but the quote or consultation request – via form, solar calculator or callback, often followed by an on-site appointment to check the roof. That has two consequences for the setup. First, I have to measure both form submissions AND calls as conversions, otherwise I'm not counting half the leads. Second – and this is the real crux – there are often weeks between the click and a signed contract. So that Google optimizes for the most valuable inquiries rather than the cheapest, it needs feedback on which leads became real orders (offline conversion tracking). Without that loop the system optimizes for inquiry volume instead of revenue.

Pitfalls: The biggest is lead quality. With such a high order value, the ads attract lots of comparison clicks, tenants without their own roof, and people who just want a ballpark for the price list. Google Ads can help here, but not work magic: through clear pre-qualification in the ad and on the landing page (ownership, region, rough budget) and through value feedback to the account, the scatter can be reduced significantly. Honestly: no campaign can remove the long decision time and the habit of getting several quotes – but you can make sure you show up early and with the right promise in that comparison.

Timing & cost: Demand fluctuates strongly. It rises with spring and summer, with rising electricity prices, and whenever subsidies or political decisions hit the news – in winter it gets noticeably quieter. You have to factor this up and down into the budget instead of reading it as a campaign error. On click prices I'm honest: PV is among the more expensive industries, simply because high order value attracts many competitors. I deliberately don't quote specific euro figures, because they vary strongly by region, keyword and timing – but at this order value a higher click price can pay off faster than in many other industries, provided the tracking cleanly shows what actually arrives at the end.