Facebook ads for solar installers: a step-by-step lead ad setup

Facebook ads for solar installers can fill your calendar with site visits, or fill your sales team's day with calls to tenants, students and people three states away. The difference is almost never the budget. It's the setup: who you target, what the form asks, what the ad promises and how fast someone calls back.

This guide walks through a Meta lead ad setup for rooftop solar in India, step by step, the way we build it for the 30+ solar EPCs and manufacturers we work with. It covers the campaign settings, the qualifying questions that filter out junk leads, creative ideas, how to talk about the subsidy safely, and what to measure once leads start arriving.

Fix three things before you spend a rupee

Most solar campaigns that fail were set up to fail before launch. Check these first:

1. Your proof. Interested homeowners will search your company name before they pick up your call. A Google Business Profile with recent reviews and real installation photos does a lot of the selling for your ads. Our guide on getting more Google reviews has a simple system for this.
2. Your service area. Write down the exact cities, sectors or pincodes your installation team can reach. A lead from outside that area is a wasted rupee, however cheap it looked.
3. Your response process. Decide who calls new leads, within how many minutes, and what happens on WhatsApp if they don't pick up. If nobody owns this, your cost per lead will look fine and your cost per installation will be terrible.

Also set up a simple sheet or CRM with columns for lead date, source ad, called, connected, site visit booked and installed. You will need it to judge the ads later.

Facebook ads for solar installers: the campaign settings

Inside Meta Ads Manager, a typical rooftop solar lead campaign looks like this:

1. Objective: choose Leads. Set the conversion location to Instant forms if you want enquiries inside Facebook and Instagram, or Messenger/WhatsApp if your team is stronger in chat than on calls. Many installers run both and compare cost per site visit.
2. Special ad category: plain rooftop solar ads usually don't need one. If your ad promotes solar loans, EMI plans or financing, Meta may treat it as a financial products and services ad, which restricts targeting. Check the current rules before you launch.
3. Budget: set it from your target cost per lead. At ₹60–80 per qualified enquiry, which is where our rooftop campaigns run when they're working well, ₹1,500–2,500 a day buys roughly 20–30 enquiries. Start smaller if you're new, but give each ad set enough budget to get a few leads a day.
4. Location: add only your service cities or a radius around your office and warehouse, and target people living in or recently in those places. Exclude areas you can't serve.
5. Audience: keep it broad. Age 28–65, all genders, and let Meta's Advantage+ audience find buyers. Interest targeting like "solar energy" tends to shrink reach without improving quality. The form and creative do the filtering.
6. Placements: start with Advantage+ placements, then check results by placement after a week. Reels and Stories often bring cheaper leads; Feed often brings more considered ones.

Avoid editing the campaign every day. Give each ad set several days and a reasonable number of leads before you decide it's winning or losing.

Build a lead form that filters for real homeowners

The instant form is where lead quality is won or lost. Meta offers a form type built for higher intent, which adds a review step before submitting. It usually costs more per lead but brings fewer accidental submissions, and for solar that trade is often worth it. Test it against the standard form if you're unsure.

Then add three to five qualifying questions:

Use multiple-choice answers wherever you can, since they're faster on a phone. On the intro screen, say clearly that your team will call to plan a free site survey. People who don't want a call drop off here, which is exactly what you want. On the thank-you screen, add a WhatsApp button so serious leads can message you straight away.

Creatives that stop the scroll

Homeowners scroll past generic solar panel images. What usually works is real and local:

• Installation walk-throughs: a 20–30 second video of a finished rooftop, filmed on a phone, with your installer explaining the system.
• Bill before and after: a customer's electricity bill before solar and after, shown with permission and with personal details hidden.
• Subsidy explainer: a short video covering who is eligible and the steps, in Hindi or Hinglish if that's how your buyers speak.
• Founder or engineer on camera: a familiar face answering common worries about monsoon, maintenance and roof leaks.

Launch with five to ten creatives and add new ones every week, because the same ad gets tired fast. Our solar ad creative ideas post covers eight formats in detail.

Ad copy and subsidy claims: stay accurate

The PM Surya Ghar: Muft Bijli Yojana subsidy is the strongest hook in residential solar right now. Central assistance for homes is currently ₹30,000 for 1 kW, ₹60,000 for 2 kW and ₹78,000 for 3 kW and above, and some states add their own support. Figures and rules can change, so check pmsuryaghar.gov.in before every campaign.

Use it carefully:

• Do say: "Eligible homes can get up to ₹78,000 central subsidy under PM Surya Ghar. We handle the paperwork."
• Don't say: "Free solar", "guaranteed subsidy", "zero bill for life" or anything that suggests you are the government.
• Avoid government logos and official-looking design. Ads that look like a government scheme notice risk rejection and erode trust.
• Be specific about savings only in ranges, and tie them to the customer's bill and roof, not a promise.

A good headline pattern is benefit plus proof plus place: "Rooftop solar for Dwarka homes: [your rating]★ on Google, subsidy help included", using your real rating and area.

From lead to site visit: the follow-up system

A solar enquiry is at its warmest in the first few minutes. Many homeowners fill forms for two or three installers and go with whoever calls first and sounds helpful.

1. Send leads to your team instantly. Connect the form to your CRM, a Google Sheet or WhatsApp alerts so nobody has to download leads manually.
2. Auto-reply on WhatsApp within a minute with a short introduction, one installation video and a link to book a survey. Our WhatsApp automation team can set this up.
3. Call within five to ten minutes during working hours, and try at least three times over two days.
4. Mark every lead's outcome: not reachable, not eligible, site visit booked, installed.
5. Send outcomes back to Meta. Meta can optimise for leads that turn into site visits if you share CRM stages through its Conversions API. Check the current setup requirements; once it's running, quality usually improves.

What to measure and when to change things

When it's working, solar clients at scale typically see 20–30 leads a day and 5–10 site visits a week. Your numbers will depend on your city, offer and team, so judge trends over weeks, not single days. For the full picture beyond Meta, read our digital marketing playbook for solar companies, or see real results in our solar case studies. If you'd rather hand the whole thing over, our solar marketing agency starts with a 90-day sprint.

Frequently asked questions