Google Ads for solar installers in North County San Diego changed completely after NEM 3.0. The old "go solar and eliminate your bill" pitch doesn't hold up under the new export rates, the click costs never came down to match the shrinking margins, and the national lead-gen companies still flood the auction. If you're a local installer in Vista, San Marcos, or Escondido trying to make Google pay, the game now is batteries, specific neighborhoods, and ruthless qualification.
What changed and why it matters for your ads
Under NEM 3.0, exported solar is worth a fraction of what it was, so the economics only work when the homeowner stores and uses their own power. That means a battery is part of nearly every sale, the ticket is higher, and the customer needs more education. Your ads have to reflect that or you'll pay $40 a click for people who expected a $15,000 system and hang up when they hear $35,000.
Lead with the battery. "Solar plus battery for SDG&E's peak rates" and "backup power for PSPS shutoffs" are the searches with intent in North County now. "Solar panels near me" is expensive and increasingly filled with people shopping five quotes from a lead-gen form.
Where the buyers are in North County
- I-15 inland (Rancho Bernardo, Poway, 4S Ranch, Escondido hills): Big roofs, high summer AC bills, PSPS exposure in Poway and the Escondido foothills. Best battery market in the county. Target these ZIPs at a premium bid.
- 78 corridor (Vista, San Marcos, Escondido flats): Volume market. Lots of 90s and 2000s tract homes with good roof orientation. More price sensitivity; lead with financing and the utility-bill comparison.
- Coastal (Carlsbad, Encinitas, Oceanside): Smaller bills because of the marine layer and mild temperatures, so the payback is longer. Batteries for outage protection and EV charging are the angle, not bill elimination. Lower priority for pure solar.
- Fallbrook, Valley Center, Bonsall, Ramona: Rural, fire-prone, frequent shutoffs, larger properties. Battery and backup demand is real and the auction is thinner. Worth a dedicated small campaign.
Campaign structure
- Battery and backup campaign, inland and rural ZIPs, highest budget.
- Solar-plus-storage campaign, 78 corridor, financing-led copy.
- EV charger and solar campaign, coastal and Carlsbad, smaller budget.
- Brand and competitor-defense campaign, cheap, protects your name from lead-gen sites bidding on it.
Skip broad match for everything except the brand campaign. Solar broad match in San Diego pulls in "solar eclipse," "solar jobs," and every SDG&E billing complaint.
What it costs
Solar CPCs in San Diego County are among the highest for any home service, commonly $25 to $80, and higher during summer bill shock. A realistic test budget is $4,000 to $10,000 a month; below that you're buying a few leads a week and can't learn anything. Cost per qualified lead often lands between $150 and $500 depending on how strict your qualification is. We've written a longer breakdown in how much Google Ads cost for solar installers.
The number that matters is cost per signed contract, and for a local North County installer that's commonly in the low thousands. Against a $30,000 to $50,000 ticket, that's workable, but only if the sales process is tight.
Landing pages and qualification
Your landing page should ask for the SDG&E bill amount, whether they own the home, and roof age before it lets them book. Yes, it reduces volume. It also means your closer isn't driving to Oceanside to pitch a renter. Mention NEM 3.0 by name on the page; it signals you know what you're talking about and filters out people who read a 2021 article.
Management fees
At $5,000 to $10,000 a month in spend, 15 percent management is $750 to $1,500 and reasonable if the manager is doing real search-term work weekly. Flat fees in that range are also common. Whatever you pay, the landing pages and the qualification form have to be included, because in solar the page does more work than the ad. Arbor bundles that; see how Arbor runs your ads for the model. And before spending anything, run a free SEO & AI score; a slow, generic site is the usual reason solar ads underperform.
Seasonality
Demand tracks the electric bill. July through October, when inland AC bills hit, is peak search volume and peak CPC. PSPS shutoff events in fall create bursts of battery searches in Poway, Ramona, and the Escondido foothills; keep a campaign ready to scale up the day it happens. Winter is slow and cheaper; it's a good time to run education-focused campaigns and retargeting at lower cost. Tax-credit deadline messaging works in Q4 for people who want the install done in the calendar year.
Solar on Google in North County is harder than it was, but the installers who reframed around batteries, targeted the inland and rural ZIPs, and qualified hard on the landing page are still making it work. The ones still running "eliminate your bill" ads county-wide are subsidizing the lead-gen companies. If you're based on the corridor, the PPC Management for Escondido Businesses: A Straight Answer guide covers the management side for that market.