Home/AI for HVAC & Plumbing
For HVAC & plumbing companies

Every missed call is a job. Catch all of them.

Stacklight builds HVAC and plumbing companies a custom AI assistant that answers every call, books jobs onto your schedule, and flags emergencies to your on-call tech — 24/7, in your company's voice — so you never lose work to the next name on the list.

Answers every callFlags emergenciesLive in ~1 week
Book your free call How the AI receptionist works ↗

When the AC dies in a Vegas summer, nobody leaves a voicemail.

A homeowner with a burst pipe or a dead unit calls down the search results until someone picks up. If your techs are under a house and the office line rings out, that job — often a $300 to $10,000 job — goes to whoever answered. An AI assistant makes sure that's you.

Answers every call

Picks up instantly, day or night, and handles unlimited calls and chats at once — even during a heat-wave rush.

Books the job

Collects the address, issue, and photos if needed, then books and confirms the appointment onto your schedule.

Flags emergencies

Asks your triage questions — active leak, no heat, no AC — and routes true emergencies straight to your on-call tech.

What it does for your company

Want it to answer the phone too? Pair it with an AI receptionist.

Questions, answered.

Can the AI answer our service calls?+
Yes — it answers every call and chat, collects the job details (location, issue, urgency), and books the appointment onto your schedule, 24/7, even when your techs are on a job.
What happens with emergency calls?+
It asks the triage questions you set — no heat, no AC, active leak, no hot water — flags true emergencies, and routes them straight to your on-call tech. Routine work gets booked into the next open slot.
Does it work after hours and on weekends?+
Yes — that's when it earns its keep. After-hours emergencies are exactly when homeowners call every company until one answers. The AI answers instantly, every time.
How much does it cost?+
Most companies start on Growth (AI chat + booking + website) at $3,600 setup plus $239/month. Phone answering is on Enterprise from $6,400 + $399/month. Website-only starts at $900. See all pricing.

Let's capture every service call.

Book a free 30-minute call and we'll map exactly how an AI assistant would answer your phones, book your jobs, and handle your emergencies.