Residential solar
Sun-hours, utility-bill tier, roof pitch, income-vs-bill fit, incentive-eligibility, EV-in-driveway boost.

Solar salespeople knock on doors for a living. The economics only work on specific homes: south-facing roof, low tree cover, a utility bill big enough that 20 years of panel-payback beats status quo, and an income that can absorb a loan or lease. Most lists ignore all of it.
LeadWarmer pulls the actual solar-readiness signals — roof age, sun hours per day by address, utility bill tier from block-group patterns, state + federal incentive stack, and EV-in-driveway boosts that nearly double propensity.
What we pull for residential solar.
Two layers. Per-lead signals rank the rows on your list. Market & contextual drivers — regulation, incentives, rates, weather, and migration — set the backdrop that decides when a whole segment heats up. The top 20% bubble up; the cold rows get deprioritized until a signal shifts.
Real, defensible drivers of buying behavior for this vertical — not per-row attributes. LeadWarmer tracks these as the backdrop to scoring and surfaces the live ones through Opportunity Radar and news-based tuning.
How LeadWarmer works for residential solar.
No new data to buy and no integration project. You bring the residential solar list you already have; we score it against the signals that decide who's ready.
Drop a CSV of your residential solar leads — CRM export, purchased list, or scraped names. No schema to match.
Every row is scored on the residential solar signal set — starting with roof age, sun hours / day, and utility bill tier.
You get a prioritized call list with the reason each lead scored where it did — so the 20% worth calling today rise to the top.
One row from your list.
Real structure, placeholder data. This is the output format you get back on every lead you upload.
Questions residential solar teams ask.
How do I qualify a solar lead before knocking?
LeadWarmer scores each address on the signals that make solar pencil out — roof age and pitch, address-specific sun hours, utility-bill tier, incentive eligibility, and EV-in-driveway boosts — so you skip the roofs that will never work.
Why do utility bills matter for solar leads?
The economics only work above a certain monthly bill. LeadWarmer estimates each home's utility tier from block-group patterns and prioritizes homes where payback beats the status quo.
Does it account for incentives?
Yes — it stacks state and federal incentives per lead, which can change the entire pitch and affordability.
What makes an EV household a better solar lead?
EV households convert on solar at a notably higher rate. LeadWarmer flags EV-in-driveway signals so you prioritize them.
Warming similar lists.

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Drop a CSV and we'll score every row against the 14 correlations above. First 50 free.