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Robby

Pre-SeedFunding signal
tryrobby.comB2BSan Francisco, CA, USA
Market index

Market data is refreshed once per day from public sources. Information may be incomplete or outdated — verify independently before making decisions. This is not investment advice.

Investor read

Evidence-bound summary — expand sections for movement, risks, and signals.

Memo snapshot · May 20, 2026, 6:16 PM

Worth a meetingEvidence-bound analyst verdict
  • •Funding: Raised $500K across 1 funding round. Latest: $500K Pre-seed (Jan 2026). Investors: Y Combinator.
  • •Named backers in indexed sources: Y Combinator.
  • •Product/news: 6 product/news‑styled row(s); headline risk without filings

What would change this read

  • →Open roles appearing would signal burn capacity and growth intent.

DealFlow OS uses public web data and automated enrichment. Research may be incomplete, outdated, or incorrect. Verify important information before making investment or outreach decisions.

TL;DR

Seed (YC)

Robby - Turn every visit into revenue Agentic revenue growth for HVAC and home services.

Funding

Raised $500K across 1 funding round. Latest: $500K Pre-seed (Jan 2026). Investors: Y Combinator. (High).

Quick read

  • •Robby - Turn every visit into revenue Agentic revenue growth for HVAC and home services.
  • •Reported angle: Summer AC Prep Checklist for HVAC Technicians

Key signals

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).

Evidence summary

Verified facts

  • •Robby - Turn every visit into revenue Agentic revenue growth for HVAC and home services.
  • •Reported angle: Summer AC Prep Checklist for HVAC Technicians

Recent movers

  • •May 11, 2026 · Blog / news — Summer AC Prep Checklist for HVAC Technicians
  • •May 11, 2026 · Blog / news — Cut HVAC Callbacks 15% With Better Documentation
  • •May 11, 2026 · Blog / news — Golden Rule Cleaning: AI Cuts Payroll From 3 Days to Minutes

+4 more in Recent movement below

  • •May 11, 2026 · Blog / news — Summer AC Prep Checklist for HVAC Technicians
  • •May 11, 2026 · Blog / news — Cut HVAC Callbacks 15% With Better Documentation
  • •May 11, 2026 · Blog / news — Golden Rule Cleaning: AI Cuts Payroll From 3 Days to Minutes
  • •May 11, 2026 · Blog / news — Glass Therapy Clarksville: $0 to $650K with AI
  • •May 11, 2026 · Blog / news — Blanton & Sons: How AI Runs a Family HVAC Business
  • •May 11, 2026 · Blog / news — How AI Documentation Adds $135K Per HVAC Tech
  • •May 20, 2026 · ycombinator.com — Robby | Y Combinator
  • •Y Combinator

Suggested next steps

  • ▸Open a founder conversation this month; validate traction claims against the indexed evidence.
  • ▸Add to the active watchlist so new signals trigger alerts.

Funding & hiring signals

funding_articleConfidence: low

Robby | Y Combinator

Winter 2026 batch; AI revenue growth for home services (HVAC) from technician visits.

Affected score: noObserved: May 20, 2026

Weak funding evidence: mention does not include a parsed raise amount/round and may refer to non-funding context.

Open roles (indexed)

No open roles indexed yet.

Public index
58Activity 100/100Strong public activity signal
7D+11 (+23.4%)
30D+11 (+23.4%)
Needs Review

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.

Source health

  • public_page:blogok
    Last checked Thu, Jul 2, 04:09 PM
  • public_page:homeok
    Last checked Thu, Jul 2, 04:09 PM
  • githubok
    Last checked Mon, Jun 29, 01:16 PM
  • socialok
    Last checked Mon, Jun 29, 01:16 PM

    Robby:reddit_credentials_not_configured

  • public_page:changelogok
    Last checked Mon, Jun 29, 01:16 PM
  • public_market_enrichmentok
    Last checked Mon, May 11, 04:47 AM
  • public_page:_blog_summer-ac-prep-complete-guideok
    Last checked Mon, May 11, 04:47 AM
  • public_page:_blog_reducing-callbacks-data-driven-documentationok
    Last checked Mon, May 11, 04:47 AM
  • public_page:_blog_golden-rule-cleaning-ai-automation-sarah-interviewok
    Last checked Mon, May 11, 04:47 AM
  • public_page:_blog_glass-therapy-clarksville-ai-window-cleaning-dave-interviewok
    Last checked Mon, May 11, 04:47 AM
  • public_page:_blog_blanton-and-sons-ai-automation-adam-grubb-interviewok
    Last checked Mon, May 11, 04:47 AM
  • public_page:_blog_ai-documentation-boosts-hvac-revenueok
    Last checked Mon, May 11, 04:47 AM
  • public_page:_blogok
    Last checked Mon, May 11, 04:47 AM
  • public_page:_ok
    Last checked Mon, May 11, 04:47 AM

Signal timeline

22 dated public signals · newest on the right

Funding
Code
Press
Social
Company
Other
Dec 25, 2025Apr 2, 2026Jul 9, 2026
Funding (1)Code (6)Press (8)Social (1)Company (4)Other (2)

Signal breakdown

Latest momentum signal per category. Expand a card to inspect raw payloads.

Public source summary

Total evidence rows
22
Latest evidence
Thu, Jul 2, 04:08 PM

Source types found

blogfunding_articlegithubofficial_siteotherpresssocial

Strongest / recent news-style rows

  • Robby | Y Combinator

    Wed, May 20, 06:16 PM · confidence 88%high quality

  • Robby

    wikipedia · Mon, Jun 29, 01:16 PM · confidence 50%medium quality

  • Robbie Williams

    wikipedia · Mon, Jun 29, 01:16 PM · confidence 50%low quality

Public signal timeline

Newest first · 22 event(s)

1
Thu, Jul 2, 04:08 PM · blog · 90% · publichigh qualityRobby Blog: AI & Automation for Home Services

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 ↗
2
Thu, Jul 2, 04:08 PM · official_site · 90% · publichigh qualityRobby - Turn every visit into revenue.

Source: Homepage

We automate job documentation and paperwork for HVAC technicians so that they can focus on servicing equipment and talking to customers.

Source ↗
3
Mon, Jun 29, 01:16 PM · official_site · 75% · publichigh qualityRobby - Turn every visit into revenue.

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 ↗
4
Mon, Jun 29, 01:16 PM · official_site · 75% · publichigh qualityRobby Blog: AI & Automation for Home Services

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 ↗
5
Mon, Jun 29, 01:16 PM · official_site · 75% · publichigh qualityChangelog — What's New at Robby

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…

Source ↗
6
Wed, May 20, 06:16 PM · funding_article · 88% · verified_publichigh qualityRobby | Y Combinator

Winter 2026 batch; AI revenue growth for home services (HVAC) from technician visits.

Source ↗
7
Mon, May 11, 04:47 AM · blog · 90% · publichigh qualitySummer AC Prep Checklist for HVAC Technicians

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 ↗
8
Mon, May 11, 04:47 AM · blog · 90% · publichigh qualityCut HVAC Callbacks 15% With Better Documentation

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 ↗
9
Mon, May 11, 04:47 AM · blog · 90% · publichigh qualityGolden Rule Cleaning: AI Cuts Payroll From 3 Days to Minutes

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 ↗
10
Mon, May 11, 04:47 AM · blog · 90% · publichigh qualityGlass Therapy Clarksville: $0 to $650K with AI

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 ↗
11
Mon, May 11, 04:47 AM · blog · 90% · publichigh qualityBlanton & Sons: How AI Runs a Family HVAC Business

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 ↗
12
Mon, May 11, 04:47 AM · blog · 90% · publichigh qualityHow AI Documentation Adds $135K Per HVAC Tech

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 ↗
13
Mon, Jun 29, 01:16 PM · github · 55% · publicmedium quality@robby-rabbitman/nx-plus-nx-http-cache

Source: npm_registry

HTTP handler for integrating custom cache solutions in Nx workspaces.

Source ↗
14
Mon, Jun 29, 01:16 PM · github · 55% · publicmedium quality@robby-rabbitman/nx-plus-web-dev-server

Source: npm_registry

Web Dev Server plugin for Nx workspaces.

Source ↗
15
Mon, Jun 29, 01:16 PM · github · 55% · publicmedium quality@robby-rabbitman/nx-plus-web-test-runner

Source: npm_registry

Web Test Runner integration for Nx workspaces.

Source ↗
16
Mon, Jun 29, 01:16 PM · github · 55% · publicmedium qualityelectron-updater-robby

Source: npm_registry

Simple updater to make easy your electron application up to date!

Source ↗
17
Mon, Jun 29, 01:16 PM · github · 55% · publicmedium qualityrobbyrussell

Source: npm_registry

Robby Russell's theme written in JavaScript

Source ↗
18
Mon, Jun 29, 01:16 PM · social · 48% · publicmedium qualityRobby Russell on Oh My Zsh, Developer Experience, and Open Source [audio]

Source: hackernews

Source ↗
19
Mon, Jun 29, 01:16 PM · other · 50% · publicmedium qualityRobby

Source: wikipedia

Source ↗
20
Mon, Jun 29, 01:16 PM · other · 50% · publiclow qualityRobbie Williams

Source: wikipedia

Source ↗
21
Wed, May 20, 06:16 PM · press · 85% · verified_publiclow qualityRobby-EIP GitHub

Public engineering org for Robby product development.

Source ↗
22
Thu, May 7, 01:28 AM · github · 65% · verified_publiclow qualityGitHub org: Redstone-OS

Source: github_api

Source ↗

Official / company site

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.

official_site·Thu, Jul 2, 04:08 PM·Confidence 90%high qualitypublic
Robby - Turn every visit into revenue.

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 ↗
official_site·Mon, Jun 29, 01:16 PM·Confidence 75%high qualitypublic
Robby - Turn every visit into revenue.

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 ↗
official_site·Mon, Jun 29, 01:16 PM·Confidence 75%high qualitypublic
Robby Blog: AI & Automation for Home Services

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 ↗
official_site·Mon, Jun 29, 01:16 PM·Confidence 75%high qualitypublic
Changelog — What's New at Robby

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 ↗

News

2 row(s)

Third-party press coverage. Independent reporting corroborates company claims; repeated coverage across outlets is a momentum signal.

other·Mon, Jun 29, 01:16 PM·Confidence 50%medium qualitypublic
Robby

Why it matters: Independent coverage — third-party corroboration of company claims; recurring coverage indicates rising visibility.

Open source ↗
other·Mon, Jun 29, 01:16 PM·Confidence 50%low qualitypublic
Robbie Williams

Why it matters: Independent coverage — third-party corroboration of company claims; recurring coverage indicates rising visibility.

Open source ↗

Funding / news

1 row(s)

Funding announcements and investor-database records. The strongest public signal of capitalization: round, amount, and syndicate quality when disclosed.

funding_article·Wed, May 20, 06:16 PM·Confidence 88%high qualityverified_public
Robby | Y Combinator

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 ↗

GitHub

7 row(s)

Public engineering activity. Sustained commits, releases, and stars indicate real product development and, for dev tools, developer adoption.

github·Mon, Jun 29, 01:16 PM·Confidence 55%medium qualitypublic
@robby-rabbitman/nx-plus-nx-http-cache

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 ↗
github·Mon, Jun 29, 01:16 PM·Confidence 55%medium qualitypublic
@robby-rabbitman/nx-plus-web-dev-server

Web Dev Server plugin for Nx workspaces.

Why it matters: Engineering signal — public repo activity evidences active development and possible developer adoption.

Open source ↗
github·Mon, Jun 29, 01:16 PM·Confidence 55%medium qualitypublic
@robby-rabbitman/nx-plus-web-test-runner

Web Test Runner integration for Nx workspaces.

Why it matters: Engineering signal — public repo activity evidences active development and possible developer adoption.

Open source ↗
github·Mon, Jun 29, 01:16 PM·Confidence 55%medium qualitypublic
electron-updater-robby

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 ↗
github·Mon, Jun 29, 01:16 PM·Confidence 55%medium qualitypublic
robbyrussell

Robby Russell's theme written in JavaScript

Why it matters: Engineering signal — public repo activity evidences active development and possible developer adoption.

Open source ↗
press·Wed, May 20, 06:16 PM·Confidence 85%low qualityverified_public
Robby-EIP GitHub

Public engineering org for Robby product development.

Why it matters: Engineering signal — public repo activity evidences active development and possible developer adoption.

Open source ↗
github·Thu, May 7, 01:28 AM·Confidence 65%low qualityverified_public
GitHub org: Redstone-OS

Why it matters: Engineering signal — public repo activity evidences active development and possible developer adoption.

Open source ↗

Social

1 row(s)

Social presence and mentions. A soft signal — useful for gauging attention and launch reception, not a substitute for verified traction.

social·Mon, Jun 29, 01:16 PM·Confidence 48%medium qualitypublic
Robby Russell on Oh My Zsh, Developer Experience, and Open Source [audio]

Why it matters: Attention signal — social mention or presence; soft signal of market interest.

Open source ↗

Blog

7 row(s)

Company blog and newsletters. Shipping cadence and technical depth of posts hint at product velocity and team quality.

blog·Thu, Jul 2, 04:08 PM·Confidence 90%high qualitypublic
Robby Blog: AI & Automation for Home Services

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 ↗
blog·Mon, May 11, 04:47 AM·Confidence 90%high qualitypublic
Summer AC Prep Checklist for HVAC Technicians

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 ↗
blog·Mon, May 11, 04:47 AM·Confidence 90%high qualitypublic
Cut HVAC Callbacks 15% With Better Documentation

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 ↗
blog·Mon, May 11, 04:47 AM·Confidence 90%high qualitypublic
Golden Rule Cleaning: AI Cuts Payroll From 3 Days to Minutes

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 ↗
blog·Mon, May 11, 04:47 AM·Confidence 90%high qualitypublic
Glass Therapy Clarksville: $0 to $650K with AI

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 ↗
blog·Mon, May 11, 04:47 AM·Confidence 90%high qualitypublic
Blanton & Sons: How AI Runs a Family HVAC Business

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 ↗
blog·Mon, May 11, 04:47 AM·Confidence 90%high qualitypublic
How AI Documentation Adds $135K Per HVAC Tech

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 ↗

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