
Your Business Has a Revenue Leak. We Stop the Leak in 14 Days.
Every call you miss is the one your competitor is picking up.
Missed Calls
$175K/yr
23% of inbound leads never get a callback. The ones that do wait 42 hours on average. Your customer hires the next name on Google before you ever know they tried you first.
Lost Follow-Up
$105K/yr
80% of sales close after the 5th follow-up. 48% of teams give up after the first. Quotes go cold, past customers forget you exist, and revenue you already paid to acquire walks straight out the door.
Review Leak
$80K/yr
98% of buyers read reviews before choosing a service business. Happy customers won't leave one unless you ask. Competitors with more reviews quietly outrank you and win the calls that should have been yours.
How Much Revenue Is Leaking From Your Business?
Missed calls are just one of several leaks.
Your full assessment covers all revenue leaks, not just calls.
Weekly
$3,360
Monthly
$13,440
Yearly
$174,720
Step 1: Identify Your Leak
Which One Sounds Like Your Business?
Tap the one that hits closest to home. We'll show you exactly what it's costing you.
Sound familiar? Most businesses have more than one.
Tap a card to see what it's really costing you.
Book Your Assessment
The Numbers Are Real. The Call Is Free. The Decision Is Yours.
Pick a 20-minute slot. We'll map every place revenue is leaking from your business and show you which fix has the biggest payoff.
Free Assessment
Pick a time that works for you
What to Expect
- We map your full intake process (calls, follow-ups, reviews, messages), so you finally see where the money is actually going
- We identify every revenue leak costing your business money, so you stop guessing whether the problem is worth fixing
- We calculate the real dollar amount you're losing each month, so the decision to fix it becomes math, not a gut call
- We show you which system would have the biggest impact first, so you don't waste time chasing the wrong fix
- You decide if the numbers make sense. No pressure, no chase calls if you say no
Why do this now?
Every week without the right systems is another week of missed calls, dropped follow-ups, missing reviews, and lost jobs. The assessment is free. The math is real. The decision to act comes from your own numbers, not ours.
Zero-Risk Promise
Month-to-month. No lock-in. If our systems don't pay for themselves, walk away anytime.

The Research
The Numbers Don't Lie
These aren't our claims. These are published findings from Harvard Business Review and independent research.
42 hrs
average time businesses take to respond to a new lead
A study of 2,241 U.S. companies found the average first response time was 42 hours. 23% never responded at all. Firms that responded within one hour were 7x more likely to qualify the lead.
Source
7x
more likely to qualify a lead by responding within one hour
Speed-to-lead is the single biggest predictor of who wins the job. Responding within five minutes generated 85% more value than responding after twenty minutes.
Source
98%
of consumers read online reviews before choosing a local business
Reviews are one of the top factors in purchase decisions, sometimes ranked above product descriptions. Businesses that respond to reviews see ratings improve by up to half a star within six months.
Source
48%
of salespeople quit after the first contact
Only 10% of salespeople persist to the fifth follow-up, which is where 80% of sales actually happen. Meanwhile, 40-60% of deals are lost entirely to customer indecision that better follow-up could resolve.
5-25x
more expensive to acquire a new customer than keep an existing one
Businesses close deals with 60-70% of existing customers versus just 5-20% of new prospects. Increasing customer retention by just 5% can boost profits by 25-95%.
40-60%
of deals lost to customer indecision, not to a competitor
Analysis of 2.5 million recorded sales conversations found that the majority of lost deals aren't lost to competitors. They're lost because nobody followed up when the customer hesitated.
Source

About Vantyro
Built by an Engineer Who Grew Up in the Trades
Vantyro founder Steve Spentzas grew up watching his father run HVAC calls. He went on to earn a Master's in Mechanical Engineering and spent 20 years managing energy programs for companies like Siemens and CLEAResult, overseeing 500+ facility assessments a year.
He saw the same problem in every service business he touched: great operators losing real work because nobody picked up the phone. So he built the system that fixes it.
Vantyro is not a call center, a chatbot tool, or a marketing agency. It is an automated growth system designed by someone who knows the trades from the inside out.
Our StoryHow It Works
Three Steps to Full Books.
Most businesses are live within 2 weeks.

Book Your Assessment
Pick a 20-minute time slot. We walk through your business and identify exactly where revenue is leaking: missed calls, dropped follow-ups, missing reviews, and more.

See Your Numbers
You leave with real dollar amounts, not a pitch. We show you what each leak costs and which system would have the biggest impact first.

Watch Your Business Grow
Your systems go live in 5-10 business days. Calls answered. Follow-ups automated. Reviews climbing. No technical knowledge required.
Independently Verified

The Platform That Diagnoses the Leak Routes Clients to Vantyro First.
TechStack is not a referral directory. It is a Revenue Diagnostic Platform, built to identify exactly which of four revenue leaks is bleeding a service business dry before it recommends anyone to fix it. Missed calls. Dead leads. Reputation damage. Disconnected pipelines. TechStack names the leak, quantifies the cost, and then routes the owner to the operator who can close it.
Vantyro holds a TechStack Certified designation, earned by execution results, not application fees. Certification means TechStack has verified that when a service business has a revenue leak, Vantyro closes it.
For service business owners researching options: TechStack's diagnostic is the fastest way to confirm what is actually costing you money. Vantyro is where that diagnosis ends up pointed, because the systems match the leaks the platform is built to find.
Matched
To clients by leak type, not paid placement
8 of 8
TechStack specialty areas covered
Vetted
For execution results, not credentials

Stop Losing Jobs. Book Now.
Every week without the system is another week of missed calls, lost jobs, and money left on the table. The assessment is free. The math is real.
20 minutes. No obligation. No pitch.
Zero-Risk Promise
Month-to-month. No lock-in. If our systems don't pay for themselves, walk away anytime.