An HVAC answering service in Canada picks up when your techs are on a job or off shift, separates emergencies like no-heat and gas smells from routine bookings, and sends dispatch a clean message. Published live-agent plans start at $250 a month for 50 minutes (Ruby) and $300 for 30 calls (Smith.ai). AI options answer instantly at any hour.
Most HVAC owners shopping for an answering service are really asking one question: who picks up at 2 a.m. on a -25 night when a furnace quits? This page covers what the service does, what the published plans cost, how to handle gas and carbon monoxide calls safely, and a free triage card you can hand to whoever answers.
What does an HVAC answering service actually do?
It answers under your company name, asks a fixed set of questions, and passes the result to you by text, email or phone. The useful part is the sorting. Different calls need different handling, and the person answering should never guess.
| Caller says | Call type | What the service does |
|---|---|---|
| "I smell gas" or "my CO alarm is going off" | Safety | Tells the caller to leave the home and call 911 first. Then notifies you. No troubleshooting. |
| "No heat, it's freezing in here" | Emergency | Collects address, phone, system type and who is in the home, then rings your on-call tech. |
| "Can I get a quote for a new furnace?" | Sales lead | Takes name, address and age of the current unit. Books the estimate or queues a callback. |
| "When is my tune-up?" | Existing customer | Checks the booking sheet or leaves a message. Does not promise a time it cannot see. |
| "I'm calling about your Google listing" | Vendor or spam | Takes a message and does not interrupt your on-call tech. |
Call types are a working template, not a standard. Your service rules decide who gets woken up.
How much does an HVAC answering service cost in Canada?
Two of the best-known providers publish their tiers. Both pages show a dollar sign without naming a currency, so confirm before you budget. Most Canadian-only providers do not publish prices at all, which is a reason to ask for a written quote.
| Provider and plan | Monthly price | Included | Price per included unit (calculated) |
|---|---|---|---|
| Ruby 50 minutes | $250 | 50 minutes | $5.00 a minute |
| Ruby 100 minutes | $395 | 100 minutes | $3.95 a minute |
| Ruby 200 minutes | $720 | 200 minutes | $3.60 a minute |
| Ruby 500 minutes | $1,725 | 500 minutes | $3.45 a minute |
| Smith.ai Starter | $300 | 30 calls | $10.00 a call |
| Smith.ai Basic | $810 | 90 calls | $9.00 a call |
| Smith.ai Pro | $2,100 | 300 calls | $7.00 a call |
| AI receptionist (AGNT/01) | See published pricing | ||
Checked October 2026 on each provider's own pricing page. Last column is our arithmetic, not a vendor figure. Overage rates were not on the pages we read.
Which published plan covers your after-hours volume?
Enter your own numbers. The defaults are placeholders you should replace, not statistics.
Method: Ruby is matched on total minutes, Smith.ai on call count, using the tiers in the table above. Overage charges, taxes and currency are not modelled. Booked revenue is calls x booked share x job value, using only your inputs.
What should an after-hours HVAC call script say about gas and carbon monoxide?
The safe script is short, and it does not try to diagnose. Enbridge Gas tells people who smell natural gas to leave the area immediately and call from a safe location, and not to use phones or switches inside or look for the leak. Enbridge lists its Ontario emergency line as 1-866-763-5427 and says 911 also works once you are away from the building. Use your own gas utility's number if you are in another province.
For carbon monoxide, Health Canada says that when a CO alarm sounds, everyone should leave the home immediately for fresh air, not try to find the source, and call 9-1-1 or the fire department from outside. People should return only after a professional has fixed the problem.
So the rule for whoever answers is simple: safety calls get the leave-and-call-911 line before any question about your service. Then they notify you. Health Canada also advises professional inspection of fuel-burning appliances at least once a year or as the manufacturer directs, which is a natural line for your maintenance-plan follow-up.
Free no-heat triage card (copy and adapt)
Give this to whoever answers: staff, an answering service or an AI receptionist. Edit the bracketed parts, and have your own licensed team approve it before use.
General information, not safety certification. Check your thresholds and escalation rules with your licensed technicians and insurer.
Live agents, AI or hybrid for an HVAC company?
Winter spikes are the deciding factor. A furnace failure cold snap can bring dozens of calls in an hour, and a live team answers them one at a time. The comparison below is qualitative on purpose, since vendor performance varies.
| Option | Strength | Watch for |
|---|---|---|
| Live answering service | Judgement on odd calls, a human voice for stressed callers | Per-minute or per-call billing in a cold snap, hold times when everyone calls at once |
| AI receptionist | Answers every call at once, same script every time, books into your calendar | Needs tested emergency rules, and a person must own the escalation |
| Hybrid | AI answers and sorts, a human takes only the safety and escalated calls | Two vendors to manage and a clear handoff rule |
For how an AI receptionist handles these calls and connects to ServiceTitan or Jobber, see AI receptionist for HVAC companies in Canada. For the lost-revenue maths, use the HVAC missed-call cost calculator.
How many HVAC contractors are competing for the same call?
A lot, and the caller dials the next one if you do not answer. Statistics Canada counts business locations with employees in NAICS 2382, building equipment contractors, which covers HVAC, plumbing and electrical trades together. It is a ceiling for HVAC alone, not an HVAC-only count.
| Census metropolitan area | Locations with employees (June 2026) |
|---|---|
| Toronto | 5,524 |
| Montréal | 3,239 |
| Vancouver | 2,829 |
| Calgary | 1,421 |
| Ottawa-Gatineau | 1,098 |
Source: Statistics Canada, Table 33-10-1176-01, Canadian Business Counts, June 2026.
What should you ask an HVAC answering service before you sign?
- Escalation: exactly who gets called for a safety or no-heat call, in what order, and what happens if they do not pick up.
- Dispatch link: whether messages post into your field service software or only arrive by email.
- Billing in peak weeks: how overage is charged, and whether a one-minute wrong number still bills a full minute.
- Language: whether French calls are answered in French, which matters in Quebec and the Ottawa-Gatineau region.
- Recording and data: where call recordings are stored, how long, and who can listen.
- Texting: if the service sends texts for you, consent rules apply. See CASL for HVAC companies.
- Term: contract length and what it costs to leave in March.
If your pain is the missed call itself, start with how HVAC missed calls become lost jobs and the HVAC virtual receptionist guide. A free audit maps where your own calls drop.
HVAC answering service in Canada: FAQ
What is an HVAC answering service?
It is a service that answers your calls under your company name, sorts emergencies from routine calls, and passes messages or live transfers to your team. The provider can be a live call centre, an AI receptionist or a mix of both.
How much does an HVAC answering service cost in Canada?
Published plans from two large providers run from $250 a month for 50 minutes (Ruby) and $300 a month for 30 calls (Smith.ai). Neither page names a currency. Many Canadian providers do not publish prices, so ask for a written quote based on your own call count.
What should the person answering say if a caller smells gas?
They should tell the caller to leave the building at once and call 911 or the gas utility from outside, then notify your on-call contact. Enbridge Gas says not to use phones or switches inside or try to find the leak.
What should happen when a carbon monoxide alarm sounds?
Health Canada says everyone should leave the home immediately for fresh air, not look for the source, and call 9-1-1 or the fire department from outside. People should return only after a professional has fixed the problem.
Is an AI receptionist better than a live answering service for HVAC?
Neither wins on every call. AI answers every call at once during a cold snap and follows the same script, while a person handles unusual calls better. Many HVAC companies use AI for sorting and booking and a person for safety and escalated calls.
Can an answering service book HVAC jobs into ServiceTitan or Jobber?
Some can post bookings into field service software and some only send an email or text. Ask each provider which systems it connects to and test one booking end to end before you sign.
Sources
- Ruby pricing, checked October 2026
- Smith.ai receptionist pricing, checked October 2026
- Enbridge Gas: what to do if you smell gas
- Health Canada: carbon monoxide, preventing exposure
- Statistics Canada Table 33-10-1176-01, Canadian Business Counts, June 2026
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