The AI voice assistant for HVAC companies that never lets a no-heat call go to voicemail
Convervo turns static marketing into conversations. Every service van decal, door hanger, and invoice becomes a real conversation with your AI voice assistant — answering HVAC questions, qualifying the urgency, and capturing the lead at 2pm or 2am.
No credit card required · 14-day free trial
HVAC is one of the only trades where a missed call can mean a family with no air conditioning in July or no heat in a January cold snap — and those calls don't wait for business hours. An AI voice assistant for HVAC companies is built around that reality: it answers immediately, every time, and asks the questions that actually matter — is this a no-cool or no-heat emergency, is the system under warranty, is this a repair or a maintenance visit — before a real person ever needs to get involved.
HVAC companies already run on being the business that shows up when something breaks. Convervo's AI voice assistant for HVAC companies extends that reliability to the phone itself. It answers from your actual business information — service area, maintenance plans, financing on new systems, brands you service — so a homeowner gets a real answer instead of a hold queue, and your dispatcher gets a qualified, prioritized lead instead of a stack of missed calls to return in the morning.
The problem
HVAC leads are time-sensitive in a way most businesses aren't
Comfort emergencies don't wait
No A/C in a heat wave or no heat in a freeze creates same-day expectations your phone lines can't always meet.
After-hours calls go unanswered
A no-heat call at 9pm on a Saturday often just goes to a competitor who happens to pick up.
Maintenance plans get forgotten
Seasonal tune-up reminders and plan renewals need a consistent, always-on way to be offered.
How it works
From a scanned decal to a prioritized HVAC lead
A customer scans or calls
A QR code on a service van, door hanger, invoice, or your website.
Your AI voice assistant answers
Immediately — no hold music, no after-hours voicemail, no waiting.
It qualifies the urgency
No-cool, no-heat, routine maintenance, or a new-system inquiry, using your rules.
You get the lead, prioritized
Transcript, summary, and urgency land in your dashboard, ready to dispatch.
Built for HVAC
Why HVAC companies choose Convervo
A knowledge base that knows your systems
Brands you service, maintenance plans, financing, and warranty terms — answered from your real information.
Guardrails around pricing
Keep the assistant from quoting firm repair or install prices — it schedules a diagnostic visit instead.
Emergency transfer rules
A true no-heat or no-cool emergency can route straight to your on-call technician, any hour.
One QR code, every touchpoint
Service vans, door hangers, and invoices can all point to the same always-on AI voice assistant.
24/7 coverage without a night shift
The assistant handles a 2am emergency exactly as well as a Tuesday-afternoon maintenance question.
See what drives real service calls
Track scans, calls, and qualified leads by campaign — which van decal, which neighborhood, which season.
Positioning
The conversational layer between your marketing and your next service call
HVAC marketing is full of moments that ask for a phone call but don't get one: a decal on a service van parked in a driveway, a door hanger left after a neighbor's install, an invoice with your number printed at the bottom. Add Convervo to your marketing and start talking to customers at exactly those moments — not with a link to a webpage, but with a real AI voice assistant that answers the question a homeowner actually has right then, whether that's "how much is a tune-up" or "my furnace just stopped working."
You're connecting offline advertising with conversational analytics the moment you put a Convervo QR code on a truck or a door hanger — every scan, every call, and every qualified lead is tracked back to the exact campaign that produced it. That's the conversational layer between marketing and commerce: instead of guessing whether last spring's maintenance-plan mailer worked, you can see exactly how many conversations, leads, and booked jobs it produced.
Example: 5,000 postcards produced 143 conversations, 47 qualified leads, and 11 sales.
A maintenance-plan mailer or a storm-season blitz measured in conversations and booked jobs, not just impressions.
Questions
HVAC companies ask us this a lot
Can it tell the difference between an emergency and routine maintenance?
Yes — you define the qualification questions and transfer rules, so a no-heat emergency gets routed differently than a routine tune-up request.
Will it quote repair or installation prices?
Only if you want it to. Most HVAC companies configure guardrails so the assistant schedules a diagnostic or estimate visit instead of quoting a firm price blind.
Does this replace our dispatcher?
No. It handles the first conversation and qualification so your dispatcher works from a prioritized, already-qualified lead instead of a raw voicemail.
Can we use it for maintenance plan renewals, not just emergencies?
Yes — the same AI voice assistant can answer questions about maintenance plans and financing on new systems, not just emergency repairs.
How quickly can we get an HVAC-specific assistant live?
Most HVAC companies are live within a day — load your service area, brands, and maintenance plan details into the knowledge base, print a QR code, and it's ready for the next van decal or door hanger.
Turn every HVAC call into a real conversation
Set up your AI voice assistant for HVAC companies in minutes and stop losing emergency calls after hours.