What Is D2D (Door-to-Door)?
D2D, short for door-to-door, is the in-person sales channel where reps knock homeowner doors directly to generate interest and book solar consultations, historically the dominant acquisition channel for 1099 dealer-network sales organizations.
$300 setup + $249 per booked appointment.
D2D, short for door-to-door, is the in-person sales channel where reps knock homeowner doors directly to generate interest and book solar consultations, historically the dominant acquisition channel for 1099 dealer-network sales organizations.
D2D (Door-to-Door) explained
D2D built the dealer-network economy that still exists today. Sunder Energy ran 893 1099 reps before its acquisition, with more than 75% of its volume coming from California, Florida, and Texas combined; SunPower's September 2025 acquisition of Sunder doubled that salesforce to 1,734 reps. That is the scale of business D2D-driven dealer networks operate at.
Whether D2D still works is a genuinely open question, not a settled one. Canvass.com argues it remains the cheapest customer acquisition channel available and is being actively supercharged with technology, not abandoned. Trade and consumer press push back: Grist's investigation into door-to-door solar sales, Fire Mountain Solar's own consumer-facing skepticism piece, and coverage explicitly linking Titan Solar Power's June 2024 Chapter 7 collapse to commission-driven sales staff making exaggerated claims through its dealer network all document a real trust cost.
Separate from the trust question, D2D is also under distinct 2026 financial pressure. Outsourced 1099 dealer networks face the largest 2026 margin compression of any acquisition channel, while installers bringing acquisition in-house are preserving more margin per watt as CAC rises industry-wide. Both pressures, trust and margin, point the same direction: D2D-heavy sales organizations are the segment most exposed to needing a cheaper acquisition supplement in 2026.
Why it matters when you're buying
Whether D2D is "dying" depends on who you ask. What isn't in dispute is that D2D-dependent sales orgs carry the most 2026 margin exposure of any channel, which is exactly why a fixed-cost, pay-per-sit appointment supplement matters more to this segment than to a vertically integrated installer.
Frequently Asked Questions
Is door-to-door solar sales dying in 2026?
Why are D2D dealer networks under more financial pressure than other channels in 2026?
Put the playbook to work
VA Horizon books qualified Solar appointments and builds the systems behind D2D (Door-to-Door) and the rest of your pipeline.
Book a Solar Call$300 one-time setup · $249 per booked appointment · No-shows replaced free
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