Robby | Y Combinator
Winter 2026 batch; AI revenue growth for home services (HVAC) from technician visits.
Weak funding evidence: mention does not include a parsed raise amount/round and may refer to non-funding context.
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Evidence-bound summary — expand sections for movement, risks, and signals.
Memo snapshot · May 20, 2026, 6:16 PM
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TL;DR
Seed (YC)Robby - Turn every visit into revenue Agentic revenue growth for HVAC and home services.
Raised $500K across 1 funding round. Latest: $500K Pre-seed (Jan 2026). Investors: Y Combinator. (High).
Funding
Raised $500K across 1 funding round. Latest: $500K Pre-seed (Jan 2026). Investors: Y Combinator. (High).
Product / news
6 product/news‑styled row(s); headline risk without filings (High).
Verified facts
+4 more in Recent movement below
Winter 2026 batch; AI revenue growth for home services (HVAC) from technician visits.
Weak funding evidence: mention does not include a parsed raise amount/round and may refer to non-funding context.
No open roles indexed yet.
The index price and activity score are algorithmic estimates based on observed public company-level signals. They may be incomplete, stale, or inaccurate and are not investment, legal, tax, or business advice.
Robby:reddit_credentials_not_configured
Source types found
Strongest / recent news-style rows
Wed, May 20, 06:16 PM · confidence 88%high quality
wikipedia · Mon, Jun 29, 01:16 PM · confidence 50%medium quality
wikipedia · Mon, Jun 29, 01:16 PM · confidence 50%low quality
Newest first · 22 event(s)
Source: Blog
Interviews with home-services operators using AI to transform their businesses, plus field-tested guides on HVAC documentation, dispatch automation, and revenue growth.
Source: Homepage
We automate job documentation and paperwork for HVAC technicians so that they can focus on servicing equipment and talking to customers.
Source: official_site
Robby - Turn every visit into revenue. The Problem Blog Book a Demo Turn every visit into revenue Because every interaction with a homeowner is an opportunity. Book a demo Trusted by leading home service companies Your biggest missed opportunity happens insid…
Source: official_site
Robby Blog: AI & Automation for Home Services Blog Changelog How It Works Results Book a Call Book a Demo All HVAC Tips Business Growth Business Growth The AI That Works Is the AI Nobody Sees: How Harley's Heating & Air Runs on Invisible Automati…
Source: official_site
Changelog — What's New at Robby Blog Changelog How It Works Book a Call Book a Demo Changelog What's new at Robby We ship continuously for our HVAC and plumbing customers. Here's a running log of meaningful product updates, performance improvem…
Winter 2026 batch; AI revenue growth for home services (HVAC) from technician visits.
Source: Blog / news
A 10-step pre-season AC inspection workflow, the failure modes that drive callbacks, and the customer communication that prevents disputes.
Source: Blog / news
Callbacks cost $312 per visit. We analyzed 180,000 HVAC service calls and found documentation — not workmanship — is the #1 lever to cut them.
Source: Blog / news
Sarah Hughton automated payroll, eliminated in-person inspections, and built AI bots that run her cleaning company. Here's the full playbook.
Source: Blog / news
Dave Scribani built a $650K window cleaning company in 24 months using GoHighLevel, Claude, and Meta ads — and refuses to put AI on customer calls.
Source: Blog / news
Adam Grubb rebuilt Blanton & Sons' back office with AI: eliminating an install coordinator role and using Claude to write his own pricing and payroll tools.
Source: Blog / news
HVAC techs see 9 upsell opportunities per day that never get logged. Here's how AI documentation captures them and adds $135K per tech, per year.
Source: npm_registry
HTTP handler for integrating custom cache solutions in Nx workspaces.
Source: npm_registry
Web Dev Server plugin for Nx workspaces.
Source: npm_registry
Web Test Runner integration for Nx workspaces.
Source: npm_registry
Simple updater to make easy your electron application up to date!
Source: npm_registry
Robby Russell's theme written in JavaScript
Source: hackernews
Public engineering org for Robby product development.
Source: github_api
4 row(s)
The company's own site — the authoritative description of what they sell and to whom. Marketing-controlled, so treat claims as positioning rather than verified traction.
We automate job documentation and paperwork for HVAC technicians so that they can focus on servicing equipment and talking to customers.
Why it matters: Primary source — the company's own positioning; best read for what they sell and to whom, not for traction claims.
Open source ↗Robby - Turn every visit into revenue. The Problem Blog Book a Demo Turn every visit into revenue Because every interaction with a homeowner is an opportunity. Book a demo Trusted by leading home service companies Your biggest missed opportunity happens insid…
Why it matters: Primary source — the company's own positioning; best read for what they sell and to whom, not for traction claims.
Open source ↗Robby Blog: AI & Automation for Home Services Blog Changelog How It Works Results Book a Call Book a Demo All HVAC Tips Business Growth Business Growth The AI That Works Is the AI Nobody Sees: How Harley's Heating & Air Runs on Invisible Automati…
Why it matters: Primary source — the company's own positioning; best read for what they sell and to whom, not for traction claims.
Open source ↗Changelog — What's New at Robby Blog Changelog How It Works Book a Call Book a Demo Changelog What's new at Robby We ship continuously for our HVAC and plumbing customers. Here's a running log of meaningful product updates, performance improvem…
Why it matters: Primary source — the company's own positioning; best read for what they sell and to whom, not for traction claims.
Open source ↗2 row(s)
Third-party press coverage. Independent reporting corroborates company claims; repeated coverage across outlets is a momentum signal.
Why it matters: Independent coverage — third-party corroboration of company claims; recurring coverage indicates rising visibility.
Open source ↗Why it matters: Independent coverage — third-party corroboration of company claims; recurring coverage indicates rising visibility.
Open source ↗1 row(s)
Funding announcements and investor-database records. The strongest public signal of capitalization: round, amount, and syndicate quality when disclosed.
Winter 2026 batch; AI revenue growth for home services (HVAC) from technician visits.
Why it matters: Funding signal — Pre-Seed per this source; verify against the linked original before relying on it.
Open source ↗7 row(s)
Public engineering activity. Sustained commits, releases, and stars indicate real product development and, for dev tools, developer adoption.
HTTP handler for integrating custom cache solutions in Nx workspaces.
Why it matters: Engineering signal — public repo activity evidences active development and possible developer adoption.
Open source ↗Web Dev Server plugin for Nx workspaces.
Why it matters: Engineering signal — public repo activity evidences active development and possible developer adoption.
Open source ↗Web Test Runner integration for Nx workspaces.
Why it matters: Engineering signal — public repo activity evidences active development and possible developer adoption.
Open source ↗Simple updater to make easy your electron application up to date!
Why it matters: Engineering signal — public repo activity evidences active development and possible developer adoption.
Open source ↗Robby Russell's theme written in JavaScript
Why it matters: Engineering signal — public repo activity evidences active development and possible developer adoption.
Open source ↗Public engineering org for Robby product development.
Why it matters: Engineering signal — public repo activity evidences active development and possible developer adoption.
Open source ↗Why it matters: Engineering signal — public repo activity evidences active development and possible developer adoption.
Open source ↗1 row(s)
Social presence and mentions. A soft signal — useful for gauging attention and launch reception, not a substitute for verified traction.
Why it matters: Attention signal — social mention or presence; soft signal of market interest.
Open source ↗7 row(s)
Company blog and newsletters. Shipping cadence and technical depth of posts hint at product velocity and team quality.
Interviews with home-services operators using AI to transform their businesses, plus field-tested guides on HVAC documentation, dispatch automation, and revenue growth.
Why it matters: Company publishing — post cadence and depth hint at product velocity.
Open source ↗A 10-step pre-season AC inspection workflow, the failure modes that drive callbacks, and the customer communication that prevents disputes.
Why it matters: Company publishing — post cadence and depth hint at product velocity.
Open source ↗Callbacks cost $312 per visit. We analyzed 180,000 HVAC service calls and found documentation — not workmanship — is the #1 lever to cut them.
Why it matters: Company publishing — post cadence and depth hint at product velocity.
Open source ↗Sarah Hughton automated payroll, eliminated in-person inspections, and built AI bots that run her cleaning company. Here's the full playbook.
Why it matters: Company publishing — post cadence and depth hint at product velocity.
Open source ↗Dave Scribani built a $650K window cleaning company in 24 months using GoHighLevel, Claude, and Meta ads — and refuses to put AI on customer calls.
Why it matters: Company publishing — post cadence and depth hint at product velocity.
Open source ↗Adam Grubb rebuilt Blanton & Sons' back office with AI: eliminating an install coordinator role and using Claude to write his own pricing and payroll tools.
Why it matters: Company publishing — post cadence and depth hint at product velocity.
Open source ↗HVAC techs see 9 upsell opportunities per day that never get logged. Here's how AI documentation captures them and adds $135K per tech, per year.
Why it matters: Company publishing — post cadence and depth hint at product velocity.
Open source ↗Sign in as an active team member to view private notes, watchlist controls, transcript evidence, and interaction history.