Sample data. Advertisers on this site are invented. Lead-cost figures cite published research and are marked when they are estimates. A live Meta Ad Library import is not connected.
Zero-percent ads move a replacement from a lump sum to a monthly number. They stay in market when the shop’s lender is reliable and the crew can install what the ad sold.
Read the term. “0%” without months is not an offer. The ads that last usually name the term and who the financing is for.
Longest sample in this offer: 224 days, Bayou Cool on Meta. That shop name is invented.
224days running
#1Bayou Cool · invented advertiser
0% on new systems
Houston. Full system replacements with 0% financing for 60 months for approved credit. We show the cash price next to the payment. Installation by our own crews.
Button: Check the payment. video creative, no image in this file. Still running as of Oct 30, 2026. First seen Mar 20, 2026. All 0% on new systems ads
HVAC lead costs · Run a hvac ticket through the calculator
Write down two tickets before you buy: the cash you actually collect on a tune-up visit, and the average replacement. The ad can say $59 while the visit collects more in filters, capacitors, and the maintenance plan. Put the real average in the calculator. A tune-up that loses money on the day can still be worth it if the plan or the change-out is real. If those never happen, the tune-up is just a cheap lead that isn’t cheap.
Which offers are still running, and whether the lead-cost anchors moved. Written for an owner or the person who buys their ads.