Facebook Leads Not Converting? 4 Checks Before You Kill the Ads

If your Facebook or Google leads are not converting, check four things before you kill the ads: how fast you replied, whether you texted or only rang, how many times you followed up, and whether anyone qualified the lead. Contractors lose 30-50% of their leads to poor follow-up without realising it, then blame the ads.

The pattern repeats in every home improvement business we speak to. Money goes into Facebook or Google, leads come in, sales stay flat, and the verdict lands within a month: the leads are rubbish, kill the campaign.

Before you do that, run the diagnostic in this post. In most cases the ads are fine and the follow-up is where the money is dying. And at the end there is a second win hiding in your CRM that most businesses never cash in.

Why form-fill leads feel like poor quality

Start with what an ad lead actually is. Someone scrolling Facebook saw your window offer, thought "we do need to sort those", and tapped a pre-filled form in eight seconds. That is real interest at an early stage. It carries lower intent than a person who searched, visited your site, and rang you, because the effort barrier was lower.

That has consequences for follow-up. A form-fill lead answers texts and rarely picks up calls from unknown numbers. They cool off within hours. They need reminding who you are, because they enquired with three firms in one scrolling session.

So the same lead produces wildly different outcomes depending on the follow-up it receives. Handled with one phone call the next morning, it looks like junk. Handled with an instant conversational reply and a week of persistence, it books. "Google Ads leads are poor quality" is, more often than anyone admits, a follow-up measurement wearing a lead quality costume.

The 4-step diagnostic before you blame the platform

Run these four checks on your last 50 ad leads. Be honest with the answers, because each one has a number attached.

1. Speed: how fast was the first contact?

78% of buyers go with the first business that responds. If your first touch went out hours after the form was filled, the lead had usually already heard from a competitor. And remember when the forms arrive: in automotive, 56-60% of leads land after hours, and home improvement enquiries follow the same evening-and-weekend pattern, because that is when homeowners sit down and scroll. A lead that arrives at 8.45pm on a Saturday often waits until Monday.

Check: pull your last 20 enquiries and compare the timestamp of the lead with the timestamp of your first contact. What percentage got a reply within 5 minutes? If the answer is under half, stop the diagnostic here. You have found the problem. The full evidence is in our speed to lead statistics post, and our speed to lead service exists to fix exactly this.

2. Channel: are you ringing people who only text?

"Ad leads not answering" is usually a channel mismatch. A homeowner who tapped a form at 9.15pm will read a text at 9.16pm and will screen an unknown call at 10am the next day, every time. We unpack why in why your leads don't answer the phone.

Check: did every lead get an SMS as the first touch, with calls layered on after? If your process opens with a phone call, a large share of your "unreachable" leads simply never saw an approach in a channel they use.

3. Persistence: how many touches before you gave up?

Most businesses attempt contact once or twice, then mark the lead dead. The 30-50% loss figure lives right here. Early-stage leads need five to eight touches over two weeks, because "interested but busy" describes almost all of them, and 63% of people requesting information don't buy for 3 or more months.

Check: pull ten leads marked "no answer" and count the logged attempts. If the median is two, those leads were abandoned while still live.

4. Qualification: did anyone actually have a conversation?

A form gives you a name and a number. Budget, timeline, and whether both decision-makers are on board only come out in conversation. Skip that step and your sales team drives to unqualified appointments, concludes the leads are junk, and stops chasing. The leads were unqualified because nobody qualified them.

Check: what share of contacted leads had a genuine two-way exchange before being booked or binned?

The maths: fixing follow-up vs raising spend

Now put numbers on it, because this is where the kill-the-campaign decision falls apart. The figures are illustrative, so swap in your own. Our UK cost per lead guide explains how each channel charges.

Say you pay £40 per lead. At 100 leads a month you are spending £4,000.

Say weak follow-up converts 8% of those leads to appointments. That is 8 appointments at £500 each.

Option one: double the ad budget. £8,000 now buys 200 leads through the same leaky process, giving 16 appointments at the same £500 each. Every extra appointment cost you full price, and cost per lead usually creeps up as you scale spend.

Option two: keep the £4,000 and fix speed, channel and persistence. Moving conversion from 8% to 20% on the same 100 leads gives 20 appointments at £200 each. More appointments than doubling the budget, for zero extra ad spend, at less than half the cost per appointment.

Then the two options compound differently. Doubling spend doubles output once. Fixing conversion improves the economics of every pound you ever spend afterwards, including the aged leads already sitting in your CRM at zero additional cost. Fixing follow-up makes scaling spend better, permanently. It never works the other way round.

This is exactly what Setterly does. Our AI opens a real SMS conversation with every ad lead within minutes, day or night, keeps the thread alive for weeks, qualifies budget and timeline, and books the appointment into your diary. You pay per booked, qualified appointment and nothing else. The mechanics are on our how it works page.

The second win: your old ad leads are a paid-for goldmine

Here is the part almost everyone misses. Every "failed" campaign you ever ran left a pile of leads in your CRM. Hundreds or thousands of homeowners who raised a hand, got a call or two, and went quiet. You already paid for every one of them. Their acquisition cost today is zero.

So add a fifth check: open your CRM and count the leads from the last 24 months that never bought and never got a follow-up beyond the first fortnight. In most established businesses that's thousands of records, and the pile grows every month the first four checks fail.

Many of those people still have the same rattling windows, the same tired driveway, the same unfinished plan. Projects get postponed far more often than cancelled. A conversational re-engagement message, months later, catches a surprising number at exactly the right moment.

The proof is Cloudy2Clear, a UK misted double glazing repair franchise. They handed Setterly 6,769 old enquiries, the ones every previous follow-up effort had written off. 64% replied, 673 appointments were booked, and the campaign generated £639,350 in pipeline, with £107,000+ closed. Every one of those appointments came from leads already sitting in the database, already paid for. The detail is in our Cloudy2Clear case study.

Across all clients, Setterly has booked 3,000+ appointments through 260,000+ SMS conversations. The rest of the numbers are on our results page, and the mechanics are in our database reactivation guide.

Your order of operations

Run the checks this week: response time, channel, follow-up depth, qualification, and your aged-lead count. Fix them in that order, or bring in a system that fixes them all at once. Then, and only then, scale your ad spend, because every new lead will finally land in a pipeline that converts it.

So the full play is two moves. Fix follow-up on the leads arriving today, and reactivate the leads you already bought. Both wins come from the same system, and neither requires touching your ad account.