Replacement quotes, not just repair calls.
Leftwarm is an AI salesperson for HVAC companies. We recover leads who showed interest but went quiet, whether last week or years ago, and book the replacement estimates with you. You only pay when a visit we book actually happens. Let's get to work. Click below to get started.
- No upfront charge
- No contract or monthly fee
- Pay only for visits that happen
Example conversation, a stalled lead
Hi Luis, it's Your Heating & Air's automated assistant. Sorry we missed you about a new AC system. Want me to book a free replacement estimate? If you're all set, just reply stop.
Yes. The unit is about 15 years old. Monday?
Monday at 3pm is open. You're booked with our comfort advisor.
Booked: Mon 3:00 PM estimate
For HVAC companies
What Leftwarm does for HVAC companies
Where leads stall
Replacement leads get buried under repair calls, especially in the first heat wave or cold snap. A homeowner shopping for a new system won't wait long for a callback.
How Leftwarm helps
Leftwarm follows up on replacement inquiries, asks the system's age and books comfort consultations. Anyone with no heat or no cooling goes straight to your dispatcher.
Old leads we work
Replacement quotes that went quiet, and inquiries from past heat waves and cold snaps that never booked.
Emergencies go straight to dispatch
No heat or no cooling? Your AI salesperson alerts your dispatcher right away instead of sending a booking text.
System age, asked up front
We ask roughly how old the system is, so your comfort advisor knows what to expect.
First-heat-wave surges, covered
When the first hot week floods your phones, every unreached lead still gets a follow-up.
Financing questions to your team
Questions about financing or rebates go to your office, not your AI salesperson.
We book
Replacement estimates
Leads usually come from
How it works for your team
- The wait you choose
You call first
Nothing changes for your office. Lead-site leads wait about 5 minutes and your own web leads about 3 hours before our first text, or longer if you choose.
- Before each first text
Mark the ones you reached
One tap removes a lead, so we never text someone your team already booked.
- Over the next two weeks
We follow up in your name
A few short texts about their HVAC request, from your company's automated assistant. Any reply stops them, and a yes gets two open times.
- Booked
It lands in your bookings
With a confirmation and a reminder the day before, and the details we collected noted on the booking.
Estimate
What are your stalled and old HVAC leads worth?
Filled in with example numbers for HVAC companies. Move the sliders to match your business.
Your monthly estimate
Stalled leads a month 40
Example price per visit $150
| Line item | Cautious1 in 20 book | Target1 in 10 book |
|---|---|---|
| Appointments booked | 2 | 4 |
| Visits that happen | 1.7 | 3.4 |
| Jobs won | 0.7 | 1.4 |
| Revenue from those jobs | $7,480 | $14,960 |
| Leftwarm fees | $255 | $510 |
| Yours after fees | $7,225 | $14,450 |
Plus your old leads, one time
1 to 7.5 appointments, leading to about $3,740 to $28,050 in jobs, for $128 to $956 in fees.
Planning figures, not a promise. The two booking rates are the range we plan around before we've seen your leads, and we plan on 85 of every 100 booked visits happening. For old leads we plan on 20% to 50% of a list having written text consent, and 1 to 3 bookings per 100 of those. Fees use an example price per visit for the job value you pick. Your exact price, from $75 to $300, is set on a short call. There's no upfront charge, monthly fee or minimum.
Pricing
No upfront charge. Pay only for visits that happen.
Leftwarm costs nothing to set up or run. You pay a set price for each visit we book that actually happens, when your estimator meets the homeowner: from $75 to $300 depending on your trade and average job. We agree your price on a short call.
Using Leftwarm
$0upfront, and no monthly fee
- Follow-up texts to stalled and old leads
- Your Today list, conversations and bookings in one app
- Consent wording for your web forms
- No contract or minimum. Stop anytime.
Each visit that happens
$75–$300per visit, based on your trade and job size
- Charged only when your estimator meets the homeowner at a visit we booked
- Your exact price is agreed on a short call
- Leads who don't reply, say no or opt out cost nothing
- No-shows are never charged
Example month
40 unreached leads texted. 4 booked, 3 visits happened.
At $150 a visit, you pay $450 for those 3. The no-show and the other 36 leads cost you nothing.
Questions
Questions from HVAC companies
What happens with emergency repair requests?
They skip the AI. If a lead mentions no heat or no cooling, the conversation goes straight to your office to handle, without waiting for the usual follow-up.
Can you separate repair leads from replacement leads?
Yes. We focus on replacement estimates and pass repair requests back to your team.
Do you mention rebates or financing?
Only in wording you approve. Detailed questions go to your office.
Can you work our old leads too?
Yes, from any year: unsold estimates, past inquiries and older leads from sites like Angi. Upload a spreadsheet or CRM export and check it before anything is sent. Only leads who agreed in writing to texts from you get them, and opt-outs and "do not contact" notes are removed. Older leads book less often, but you only pay for visits that happen.
What exactly do I pay for?
Only visits that happen. Each one has a set price, from $75 to $300 depending on your trade and average job, which we agree on a short call. A visit counts when your estimator meets the homeowner at an appointment we booked. No-shows are never charged, and renters, out-of-area leads and visits where not everyone who decides was there are credited. You have 14 days to dispute any charge. Texts and the app are free.
Is texting leads legal?
Texting people who asked you about a project is generally allowed when they agreed in writing to texts from you and it's done carefully. We text only those people, honor opt-outs at once, keep to daytime hours, check numbers against the national Do Not Call list and give you consent wording for your forms. We're not a law firm, so have your own attorney review your setup.
Other trades we work with
Ready to book more HVAC appointments?
Tell us your email and a little about your business. We'll get back to you within a day.