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Guide for Contractors

How to Work Aggregator Leads

A lead you buy from an aggregator does not behave like a referral. The homeowner filled out a form on a site that carries no brand of yours, and at high-volume sources the same record is commonly sold to more than one contractor. You are calling someone who does not know your name, may not remember the form, and is probably hearing from your competitors too.

By Opta Updated August 19, 2026 11 min read
In this guide
  1. Cut the list before you dial
  2. Make sure the phone rings
  3. Call within a minute
  4. Write the cadence down
  5. Set appointments, don’t sell
  6. The recurring objections
  7. Staff it properly
  8. Coach from recordings
  9. Keep working older leads
  10. Match sources to your follow-up
  11. Live transfers
  12. Test wide enough
  13. Measure by source

That does not make the channel bad. It makes it a process channel. Companies that do well with purchased leads run a defined system, and the ones that fail usually skipped a step rather than bought from the wrong provider. This is the system, in the order the work happens.

Cut the list before anyone dials it

Your call floor has a fixed number of dials in a day. Every dial spent on a disconnected number, a homeowner outside your service area, or a record you already bought last week is a dial not spent on someone who might buy. Contact rate and appointment set rate suffer when a team dials everything it purchased rather than only what survived a check.

Across Opta customers, roughly 20% of purchased leads get rejected on average. That is an average and not a promise, and the share moves a lot by source. The usual reasons are duplicates, invalid or disconnected phone numbers, out-of-area addresses, wrong property types, and known TCPA litigators.

Whether this also cuts your bill depends on the source. Most third-party providers will not charge for a lead your system rejects in real time. A handful will, and on those the gain is agent hours rather than a smaller invoice.

The six things that fail on a purchased lead

Opta
Step one, handled at intake

Opta checks every purchased lead before delivery — duplicates, invalid numbers, out-of-area, property fit — so your floor only dials what survived.

See how it works

Make sure the phone actually rings

This is the piece missing from most guidance on working leads, and it has changed more than anything else in the last few years. A homeowner who submitted a form two minutes ago still will not answer a call labeled “Spam Likely,” and that label is applied by carriers before your agent says a word.

The framework behind it is caller ID authentication, required of phone providers under the TRACED Act. It lets a carrier verify that the number on the display matches the number actually placing the call, and that verification feeds the decision to block a call, label it, or let it ring through. The FCC has also documented that when this authentication is lost along the call path, carriers downstream apply spam labels and blocking incorrectly.

Four things follow for anyone running outbound dials:

  1. Ask your dialer provider what attestation level your outbound traffic receives and whether your numbers are registered. Your provider should be able to answer plainly.
  2. Check your own numbers on a schedule rather than waiting for contact rate to fall. A flagged number can sit in rotation for weeks before the pattern is obvious.
  3. Rotate and rest numbers before they burn, and avoid shared number pools where another company’s dialing damages your reputation.
  4. Ask what your provider supports for displaying a verified business name rather than a bare ten-digit number. The FCC has proposed requiring carriers to carry verified caller name information on authenticated calls, so treat this as a moving target.

Call within a minute

The lead has to arrive in your CRM or dialer on its own and reach an agent immediately. Any step that requires a person to notice a lead has come in costs you the window, which rules out working purchased leads from a spreadsheet or an email inbox.

Providers who publish outreach guidance to their buyers converge on the same target, which is first contact inside 30 to 60 seconds of the lead arriving. Independent research supports the direction strongly. A 2007 study by James Oldroyd at MIT with InsideSales, covering more than 15,000 web-form leads and over 100,000 call attempts, found the odds of reaching a lead dropped sharply between a five-minute and a thirty-minute response, and a 2011 audit of 2,241 US firms in Harvard Business Review found most firms took hours or days.

Neither study covered home improvement or leads shared across competing buyers. Take the direction rather than the multipliers. On a shared lead the direction matters more anyway, because the clock is not just the homeowner’s attention. It is the other companies dialing the same number.

How qualification and routing get a lead to a rep in seconds

Write the cadence down

Follow-up should be a schedule your team executes, not a judgment each agent makes. Decide how many attempts a lead gets, across how many days, through which channels, and what happens when it runs out. Put it in the dialer so it runs whether or not anyone remembers.

Common practice across providers looks roughly like this. Two calls on day one, spaced several hours apart rather than back to back. A text within a couple of minutes of a missed call, referencing the homeowner by name and the project they asked about. A first email the same day if no one has picked up. Then attempts continuing across the following days at different times of day, since a homeowner unreachable at 10am may answer at 6pm.

Providers disagree about total volume, and the disagreement is worth knowing. Some advise retiring or switching channels after six to eight attempts, on the view that further dials cost more agent time than they return. Others advise twenty or more contact attempts across the first thirty days, on the view that most buyers quit far too early. Which camp you land in depends on what your agent hours cost and what a job is worth to you, so pick deliberately and then measure it.

Two details both camps agree on. Leave voicemails, keep them short, and give a specific reason to call back. And when one channel has clearly failed, switch channels before giving up on the lead rather than after.

Compliance note

This cadence describes common industry practice, not a compliance standard. Consent requirements, permitted calling hours, texting rules, and automated dialing restrictions vary by state and change often. Confirm any cadence against current federal and state requirements with your own counsel before running it.

The call

The call is for setting an appointment, not selling the job

The single most common mistake on a call floor is a setter trying to sell the project. That is the field rep’s job, and attempting it on the phone lengthens the call, invites objections the setter cannot answer, and loses appointments. A working structure, again consistent across providers:

  1. Open with your company name and the reason for the call

    One sentence. The homeowner filled out a form, possibly on a site that was not yours, so remind them what this is about.

  2. Give one short credibility line

    Years in business, an accreditation, local presence, whatever is true and specific.

  3. Confirm the basics

    The project they asked about, that the contact details are right, and that they are the person who decides.

  4. Offer two specific times rather than asking when works

    An open question invites “let me check and call you back,” which is how appointments die.

  5. Book close

    Same day or next day sets and holds better than a date a week out. Inside 72 hours is the common ceiling.

  6. Close by explaining what happens next

    Who is coming, roughly how long it takes, and that a confirmation is on its way.

Expect the same handful of objections

Objections are a normal part of this channel, not a sign the lead was bad. The same ones recur, and a floor that has scripted answers sets more appointments than one improvising.

The recurring set is short:

  • The homeowner does not remember filling out a form.
  • They say they were only shopping around.
  • They already have a contractor.
  • They expected the work to be free or subsidized.
  • They say they are not interested, after asking for information days ago.

The pattern that works is the same in each case. Acknowledge what they said without arguing, supply a concrete detail that grounds the conversation, such as the date of the inquiry or the project type, then make one clear offer of a free in-home estimate with two times attached. Never end the call on the first objection. Where a homeowner has misunderstood what was on offer, correct it plainly rather than talking around it, because an appointment built on a misunderstanding wastes a field rep’s day.

Build these into training rather than leaving them to instinct. Role play is the cheapest way to get an agent through the first fifty versions of a conversation they will have a thousand times.

Staff it properly

Appointment setting is a job, not a task added to someone’s afternoon. A setter splitting time with office management will not hit a sixty-second response, because the response window does not wait for them to be free. Providers commonly advise at least one full-time setter for every three to five field reps, which is a reasonable starting ratio to test against your own volume.

One practice worth adopting that almost nobody writes down: hide the lead source from the agent. Setters who know which vendor a lead came from start working the sources they believe in and coasting on the ones they do not, which corrupts both their results and your vendor comparison. Blind the source in the dialer and let the reporting tell you which provider performs.

Coach from recordings

Record every call. Have a manager listen regularly, with the agent, and prioritize the calls that ended badly. The calls where a homeowner said no are where the coaching is, and they are the ones nobody volunteers to review.

Set per-agent numbers and track them. Dials, contacts, appointments set, and appointments that held. An agent who sets well but whose appointments do not hold has a different problem from one who cannot get anyone on the phone, and you cannot see the difference without both numbers.

Keep working leads after the first week

Non-contact does not mean no interest. Homeowners get busy, projects get postponed, and budgets arrive later than intended. Most successful buyers keep a lighter touch running past the first month, usually a call or a message every week or two, and continue to book appointments off leads everyone else wrote off.

Keep these separate from new leads in your reporting. Mixing month-old records into your fresh-lead contact rate will make a good source look bad.

Match the sources you buy to the follow-up you have

High-volume, lower-priced sources can work, and the unit economics hold up when a person is not doing all of it by hand. They stop working when a small team tries to dial every record manually. The volume is the point, and volume without automation is a backlog.

If automated first contact is not in place yet, start with lower-volume, higher-quality sources and add the high-volume ones once the system is built. Contractors who conclude that aggregators do not work have often bought more volume than they could work, or bought without filtering anything.

See our vetted list of home improvement lead sources

Live transfers are worked differently

On a live transfer the billable event is usually the duration of the call in your own call center, not the delivery of a record. Filtering does not reduce that charge, because the clock starts when your agent picks up. These belong with your strongest closers, and contact rate is not a meaningful measure of them.

Test wide enough that the result means something

If you buy from one source and the numbers are bad, you cannot tell what went wrong. It could be the leads, your follow-up, or your sales process, and a single source gives you nothing to compare against. Buying from three or more at once gives you a read on which it is.

The same applies to how long you test. Decide up front how many leads and how many weeks make a fair test, and hold to it before switching vendors. A few dozen leads will not tell you much either way.

Measure by source, and know which number you are reading

Track contact rate and appointment set rate for every source separately. Calculate set rate two ways, once against every lead you paid for and once against the leads your team actually worked. The first tells you what a source costs you. The second tells you how the floor is performing, and mixing them hides both.

Compare like with like. A campaign running under your own brand and one running under a lead provider’s brand will produce different contact rates, because the homeowner recognizes one name and not the other. Holding both to the same benchmark points you at the wrong conclusion.

The short version

Cut the list before you dial it. Make sure your numbers are authenticated and not flagged, or nothing downstream matters. Call inside a minute, work a written cadence across several channels, and aim every call at booking an appointment rather than selling the job. Staff it with people who do only this, coach them from recordings, and judge each source on its own numbers over a test long enough to mean something.

Keep reading

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