hvac phone answering service
AI answering service for HVAC companies
Capture emergency heating and cooling calls 24/7 without hiring another receptionist.
Create my free demo Calculate emergency job ROI
Hear it first
Hear the receptionist before you sign up
You are calling the actual AI your customers would talk to — not a sales demo.
Go live in minutes
- 1. Sign up — Create your account and tell Cawly about your business.
- 2. Get your number — Choose a new business number — or forward your existing number to Cawly.
- 3. Start receiving calls — Cawly answers, books, qualifies, transfers, and handles customers 24/7.
- No hardware
- No complicated setup
- No technical experience required
Meet Cawly
The teammate who never takes a sick day
Cawly answers your business phones around the clock — like a trusted employee who never calls out. It uses the apps your company already runs, captures every lead, books the appointment, speaks English and Spanish, and alerts your team the moment something is urgent.
- Answers every call around the clock — no sick days, no lunch breaks
- Uses your company's apps and tools
- Captures leads and organizes the details from each call
- Schedules appointments while you're on the job
- Speaks English and Spanish
- Alerts your team when something is urgent
Your data stays in house
Your client conversations stay inside Cawly
We don't send your client conversations to any external AI company at all. Speech recognition, reasoning, and voice generation all run inside Cawly's controlled GPU infrastructure.
Cawly GPU infrastructure
- Speech recognition — Audio is transcribed on Cawly GPUs. No third-party speech API hears the call.
- Reasoning — The model that understands the caller and writes the reply runs on our hardware — not a public LLM.
- Voice generation — The voice callers hear is synthesized in the same locked-down environment.
Never sent outside this vault: OpenAI, Google, Anthropic, Amazon or any other external AI company.
Your callers' words never train someone else's model.
Digital employees
Hear who could answer for you
Pick a digital employee and play a greeting, booking, or after-hours clip. Each one answers in your business’s name.
Sample clips:
- Greeting
- Booking
- After hours
Portraits are AI-generated characters. Callers never see them — they only hear the voice.
Built for local service businesses
Plumbing · HVAC · Property management · Law firms · Dental · Medical · Contractors · After-hours
- 2 rings — typical answer time
- 24/7 — around the clock
- 15 min — typical setup time
- 7-day — trial with ROI report
See what missed calls cost your business — Open the ROI calculator
Integrations
Connects to the tools you already use
Cawly books the calendar, files the lead, and alerts your team in the apps you already open — no retyping after the call.
- Google Business Profile
- Google Calendar
- Outlook Calendar
- Calendly
- HubSpot
- Pipedrive
- Twilio
- Stripe
- Square
- Slack
- QuickBooks Online
- Jobber
- Housecall Pro
- Google Sheets
- Webhook
- Custom MCP
Don't see yours? Tell us — we'll add it.
Seasonal demand
Heatwaves and cold snaps spike call volume - Cawly scales instantly.
Emergency routing flow
No-heat and no-cool emergencies escalate fast.
Booking and dispatch handoff
Cawly books or routes to your dispatcher.
Pro plan for emergency volume
Most HVAC shops run on Pro at $799 for high call volume and bilingual coverage.
Frequently asked questions
Best plan for HVAC?
Pro is the default for emergency-heavy volume.
Can it handle no-heat emergencies?
Yes - triages urgency and transfers to your on-call tech immediately.
Does it work during peak season?
Yes - Cawly scales instantly without adding staff.
Ready to stop missing calls?
Get a live demo number in minutes. No credit card.