Stop losing ₺50,000 a year to missed HVAC calls
HeatGain automatically recovers revenue from missed calls, old customers, unsold estimates, and maintenance gaps — without spending more on leads.
No setup fees. Measurable ROI within 30 days. HVAC contractors only.
Revenue leaking right now
₺18,000+
Lost to missed calls per year
73%
Customers never contacted again
68%
Estimates sent with no follow-up
₺14,400
Maintenance revenue left uncaptured
Based on average HVAC contractor data, 5–15 technicians.
The numbers don't lie
This is what leaking revenue looks like
Average annual revenue
lost per HVAC business
Average time for HeatGain
to trigger a missed-call recovery
Guaranteed to show
measurable ROI
Return on HeatGain
subscription cost, month one
"We recovered ₺22,000 in the first month just from the missed-call follow-up alone. I didn't have to hire anyone or spend a single extra lira on ads."
Four revenue levers
Money already in motion.
You're just not catching it.
HeatGain targets the four biggest revenue leaks in an HVAC business — the ones that cost you without requiring a single new lead.
Missed-call recovery
Every unanswered call is a job given to a competitor. HeatGain texts the caller within 3 minutes — automatically — booking the conversation before they dial someone else.
- Triggers within 3 minutes of a missed call
- Personalised message with your business name
- Handles after-hours calls without you lifting a finger
₺18K+
average annual recovery
from missed calls alone
Call missed at 18:42
18:42
Text sent automatically
18:45
Customer books appointment
18:51
73%
of your past customers
never hear from you again
2.3yr
avg. service cycle
₺4,200
avg. reactivated job
Old-customer reactivation
Your existing customer list is a goldmine you're ignoring. HeatGain identifies customers due for service and sends a targeted message that brings them back — without you doing anything.
- Syncs with your existing customer data
- Targets customers by last-service date and system age
- Seasonal timing built in (pre-summer, pre-winter)
Estimate follow-up
68% of HVAC estimates are sent and forgotten. HeatGain follows up at exactly the right moment — 48 hours, 5 days, 14 days — converting hesitant prospects into booked jobs.
- Multi-touch sequence stops the moment they book
- Messages written specifically for HVAC customers
- Tracks conversion rate so you see the exact ROI
68%
of your estimates disappear
without a single follow-up
Day 2
1st follow-up
Day 5
2nd follow-up
Day 14
Booked ✓
₺14,400
predictable annual revenue
per 12 maintenance members
Recurring revenue, zero extra effort
₺1,200/member/year × 12 members = ₺14,400 you didn't have to earn
Maintenance-membership conversion
Maintenance plans are the most profitable thing an HVAC business can sell. HeatGain identifies customers who'd benefit and sends targeted membership offers — turning one-time jobs into recurring revenue.
- Targets post-service customers at peak conversion moment
- Fully customisable to your membership pricing
- Builds predictable revenue alongside your break-fix work
Why HeatGain
Built for HVAC.
Not adapted for it.
Every competitor sells generic scheduling software or AI chatbots bolted onto HVAC workflows. HeatGain is the only platform designed from day one to recover HVAC contractor revenue.
Feature
Generic tools
HeatGain
Missed-call recovery
Generic SMS only
HVAC-specific, 3-min trigger
Customer reactivation
Blanket email blasts
Targeted by service date + system age
Estimate follow-up
Manual or not available
Automated multi-touch sequence
Maintenance membership
Not included
Built-in conversion campaigns
ROI visibility
Engagement metrics only
Revenue recovered, in ₺
Industry focus
Any business
HVAC contractors only
You didn't build an HVAC business
to become a software expert.
HeatGain runs in the background. You see the money.
Simple, honest pricing
Pay less than you recover
HeatGain contractors recover 4x their subscription cost in month one. If you don't see measurable ROI in 30 days, you pay nothing.
Starter
Best for 2–5 technician teams just getting started
- Missed-call recovery (up to 150 calls/mo)
- Estimate follow-up sequences
- Revenue dashboard
- Customer reactivation
- Membership conversion
Growth
For 5–15 technician businesses serious about growth
- Missed-call recovery (unlimited)
- Customer reactivation campaigns
- Estimate follow-up sequences
- Maintenance membership conversion
- Full revenue dashboard + ROI tracking
Scale
For 15–20+ technician businesses and multi-location operators
- Everything in Growth
- AI receptionist (coming soon)
- Multi-location support
- Priority onboarding + dedicated support
- Advanced analytics + technician reports
All plans include a 30-day money-back guarantee. No setup fees. No long-term contracts.
Questions
Real answers, no fluff
How quickly will I see results?
Most contractors see their first recovered revenue within the first week — usually from the missed-call sequence. Measurable ROI across all four levers typically appears within 30 days. If it doesn't, you pay nothing.
Does HeatGain work with my existing software?
HeatGain integrates with the most common HVAC field-service tools. During onboarding, our team connects your existing customer list and job data so you don't have to rebuild anything from scratch.
Will this feel spammy to my customers?
No. HeatGain sends targeted, relevant messages at the right time — not bulk blasts. The missed-call text goes only to people who just called you. Reactivation messages go to customers who are genuinely overdue for service. Customers appreciate the follow-through.
How much setup is involved?
Most contractors are live within 48 hours. Our onboarding team handles the technical setup. You answer a few questions about your business, we configure the sequences, and you get a review before anything goes live.
What if I'm sceptical about software spending?
That's exactly the customer we built this for. HeatGain's dashboard shows you, in black and white, exactly which jobs came from which recovery sequence — and the ₺ value of each one. Either the numbers make sense or they don't. Most contractors recoup the first month's cost in the first two weeks.
Is there a long-term contract?
No. HeatGain is month-to-month. Cancel any time. We keep customers by delivering results, not by locking you in.
Stop the leak.
Start the recovery.
HVAC contractors who start with HeatGain recover an average of ₺50,000 in their first year. The four levers are ready. You just need to turn them on.
30-day money-back guarantee. No contracts. No credit card required to start.
Trusted by HVAC contractors across Turkey
MK Klima — Istanbul
Anadolu HVAC — Ankara
Güneş Klima — Izmir
Bosphorus Cooling — Istanbul
EgeAir Tech — Bursa