Referral software built for water heater installers.

Water heaters on the same street were usually installed the same year. When one fails, the rest are close behind, and REFERX helps you get the call.

When to ask for the referral

Timing does most of the work. REFERX lets you send the ask at the moment goodwill is highest, to everyone at once.

The morning after a same-day replacement
They took a cold shower yesterday and a hot one today. That gratitude is real.
After a tankless upgrade
Endless hot water is something people brag about. Let them pass your name with it.
When you spot the tank's age on the label
If theirs was fifteen years old, so are the neighbors'. Ask while it's on their mind.

Your offer

“Refer a neighbor and earn $75 when their water heater is installed.”

Set it once in REFERX. Every campaign and referral page uses it automatically.

Illustrative example

If 42 referred customers convert at an average of $2,200:

Revenue from referrals
$92,400
Rewards paid out
$3,150
Cost per acquired customer
$75

An illustration, not a REFERX average. The figures are yours to change in the calculator.

What this fits

Tank replacementTankless installHeat pump water heaterExpansion tankAnode replacementTank flush

Your dashboard

Hotline Water Heaters

Last 90 days · sample data

42 rewards sent

Referral revenue

$92,400

Referrals generated

126

Closed referrals

42

Rewards paid

$3,150

ROI

28.3x

Pipeline

Referrals in flight right now

New38
Contacted31
Quoted15
Won42
ReferralRevenueStatus
Jordan Ellis$3,500Won
Naomi Frost$900Won
Elliot Vance—Quoted
Rafael Moreno—Contacted

Your customer's phone

9:41
H

Hotline Water Heaters

Text message · now

Dana, your $75 referral reward from Hotline Water Heaters is here:

$75Reward

Claim your $75 reward

Pick from hundreds of brands

Thanks for spreading the word! Keep sharing: referx.app/r/dana-8fk2

Just picked mine. Thank you!

Related industries

Your next customer is already in someone's contacts.

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