What Is Behind The Wall
For neighborhoods older than the pipe that replaced galvanized.

DoubleCard 路 both sides handwritten 路 up to 300 characters
What gets written
Hi [First Name], Homes around [City] built before 1970 usually still have galvanized supply lines, and those rust closed from the inside. If your pressure has dropped or the hot water runs rusty, I'll scope it and tell you what you actually have. Free, and no pitch after. [Your Phone] Kind Regards, [Your Name]
Filled in per recipient from your list. Edit any of it before you order.
Why it works
Most homeowners have noticed the symptom and never connected it to a cause. Explaining the mechanism in one sentence makes you the person who knows, and the two symptoms named are ones they can check standing at their own sink.
Who it is for
Plumbers working pre-1970 housing stock, where the original supply lines are still in the walls.
The list to pull
Homes built before 1970 in one neighborhood. County assessor year-built data is enough to pull this.
What 500 cards typically returns in plumbing
- Cards
- 500
- Responses
- 10
- Cost per lead
- $67.5
- Return
- 6x return
Modelled from Plumbing response rates, not a guarantee. Your market, list and offer move all four numbers.
Price
Starter
$1.35
200 to 999 cards
Growth
$1.20
1,000 to 4,999 cards
Volume
$1.10
5,000+ cards
- Handwriting, postage, printing and mailing included
- Per-piece delivery tracking and QR response analytics included
- Address validation on every record before it prints
- No monthly fee
No list? We pull it for you, included at the same per-card price.
See pricingSend What Is Behind The Wall
The message and the card are already chosen. Upload your list, adjust anything you want, and approve the proof.
Use this campaignMinimum 200 cards 路 $1.35 each to start
Questions
Other campaigns
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Turn one closing into the next three listings.
I just sold a home a few doors from [Property Address]. It went for more than the owners expected, and I still have buyers looking on your street. If you've wondered what yours would bring today, call or text me. I'll run the numbers, no charge.
The Expired
Arrives after the other forty agents have called.
Your home came off the market and I suspect that was frustrating. Most listings expire over price, photos or timing, and all three are fixable. I'd like to show you what I'd do differently. Call or text and I'll bring a plan, not a pitch.
Before The First Hot Day
Sell the tune-up in April, not the emergency in July.
We look after a few systems on your street. If your AC or furnace is eight years or older, a tune up now costs a fraction of an emergency call in July. We're doing 21 point inspections for neighbors this month. No upsell, just an honest look. Call or text to grab a slot.
Fix It Or Replace It
For neighborhoods where every system is the same age.
Most systems around [City] are hitting 15 years, which is when repair bills start beating replacement math. If yours is getting loud or the bills are climbing, I'll come look and tell you straight. Free, and I won't push anything you don't need.

