THE SHORT ANSWER
An exclusive, qualified heat pump lead in Denmark costs roughly DKK 859 to DKK 1,337 in 2026, with DKK 1,098 as the working average. At a close rate of one in 4 that is about DKK 4,392 per acquired customer, or 4.4 percent of a typical DKK 67,140 to DKK 134,280 project. Denmark sits at a multiplier of 1.28 against a Benelux baseline of 1.0, because the combination of a small audience and high click costs means volume caps out early; buying exclusive leads usually beats trying to scale your own ad account.
What a heat pump lead costs in Denmark in 2026
Everything below is priced for an exclusive lead, meaning one homeowner who requested a quote, fits your postcodes and job types, and is passed to you alone. A shared lead reaching four heat pump installers carries a lower sticker price and a higher cost per customer.
Price per exclusive lead: DKK 859 to DKK 1,337, average DKK 1,098
Typical project value: DKK 67,140 to DKK 134,280
Exclusive leads needed per customer: 3 to 5
Cost per acquired customer: around DKK 4,392
Acquisition cost as a share of the job: about 4.4 percent
A word on where these numbers come from. They are a benchmark model rather than a survey: an industry base range observed across Western European home-improvement campaigns, multiplied by a country factor for local auction pressure. Use them as a band to negotiate against, not as a quote.
Response time, priced in DKK
Reach rate on a heat pump enquiry falls steeply with age: high inside five minutes, materially lower after thirty, and roughly halved by the following morning. Because the lead price is already paid, every unreachable lead transfers its cost onto the ones you do reach.
The arithmetic is unforgiving. If one lead in five goes unreachable purely through delay, your effective price per usable heat pump lead rises from DKK 1,098 to about DKK 1,372, and your cost per customer with it. No supplier negotiation available anywhere in this market moves the number that far, which is why response time is the first thing to fix and the cheapest.
Practically: one named person owns the first call attempt, the target is under five minutes during working hours, and the metric you report weekly is median time to first attempt rather than number of leads received.
The landing page decides half your cost per lead
At a 6 percent conversion rate, a heat pump lead at DKK 1,098 implies a click price of roughly DKK 66. Lift that page to 12 percent and identical traffic delivers leads at about DKK 549 instead: no extra budget, half the cost per lead. This is the single biggest controllable variable in the whole calculation.
It is also why cost per lead benchmarks are argued about so much. Two heat pump installers in Denmark can run the same campaign against the same auction and report figures that differ by a factor of two, entirely because of what happens after the click.
Cost per customer, not cost per lead
Cost per lead in isolation tells you nothing. Divide it by your close rate.
At DKK 1,098 per lead and one sale per 4 leads, a new heat pump customer in Denmark costs about DKK 4,392. On a DKK 100,710 project that is 4.4 percent of revenue. The working rule across home-improvement trades is that a healthy acquisition cost sits between 4 and 9 percent of job value. Above 12 percent, either the lead quality or the follow-up is broken, and it is almost always the follow-up.
Now compare that to a shared lead. If you pay DKK 549 for a lead that four competitors also received, and your close rate falls to one in twelve, your cost per customer becomes roughly DKK 6,588. That is worse than the exclusive lead, and it burns three times as much of your sales week.
The mistake that wastes the most heat pump budget
Selling on running cost alone. Running-cost comparisons depend on tariffs the homeowner can look up and argue with, and that argument is unwinnable on the phone. The installers with the best close rates lead on comfort, on the age of the existing system, and on the subsidy paperwork they will handle, then use running cost as confirmation rather than as the opening claim.
What separates a heat pump lead that closes from one that does not
Insulation level and radiator type, not budget. A poorly insulated house with small radiators needs a larger unit, a higher flow temperature and often new emitters, which turns a straightforward quote into a project the homeowner never budgeted for. Establishing both before the survey lets you either price honestly on the first visit or disqualify early, and disqualifying early is worth more per hour than any discount you can offer.
Currency and cost comparison
Costs are quoted in kroner, and the exchange rate has to be separated from the auction multiplier before any cross-border comparison means anything. Conflating the two is the most common error in Danish benchmarking, and it usually makes the market look more expensive than it is.
Where the break-even sits in Denmark
Both work. The break-even is arithmetic, not ideology.
Running your own ads makes sense once monthly media spend passes roughly DKK 38,200 in this market, because at that point the fixed cost of a decent landing page, tracking and someone managing the account spreads thinly enough to beat a per-lead price.
Buying exclusive leads makes sense below that, and whenever you want to switch spend on and off with your capacity rather than commit to a retainer. You pay for outcomes and the supplier carries the auction risk.
Marketplaces and shared leads make sense only if your team genuinely calls inside five minutes, every time. If not, you are subsidising whichever competitor does.
How Danish homeowners buy
Homeowners expect fast, direct and unembellished communication, and they compare quotes carefully. Trust signals are checked, but the decisive factor is usually clarity: a quote that is easy to understand and easy to compare wins against one that is cheaper but ambiguous.
How to test a heat pump lead supplier in Denmark without risking a quarter
Buy a small, defined batch rather than signing a retainer, and decide in advance what success looks like. For this trade at these prices, a fair test is enough leads to expect two or three sales: at 3 to 5 leads per customer that means at least 15 leads, and anything smaller measures luck rather than the supplier.
Fix the postcodes and job types in writing before the first lead arrives, using Copenhagen, Aarhus, Odense and Aalborg as your reference area.
Record time from lead creation to your first call attempt. If that number is above thirty minutes, you are measuring your own follow-up, not the leads.
Track cost per acquired customer against the DKK 4,392 benchmark on this page rather than cost per lead.
Agree the replacement rule for wrong area, wrong job type and unreachable numbers.
Confirm the price is exclusive of VAT and denominated in DKK.
Suppliers who are confident in their own quality accept every one of those conditions, because they know the arithmetic works in their favour.
Flock Leads pricing for Denmark
For comparison against the modelled band, these are Flock Leads prices. You buy a volume of exclusive leads rather than a monthly service, which is why there is no retainer and no notice period.
Starter - 10 leads for EUR 750, which is EUR 75 per lead
Growth - 25 leads for EUR 1,750, which is EUR 70 per lead
Scale - 45 leads for EUR 2,925, which is EUR 65 per lead
Pro - 70 leads for EUR 4,340, which is EUR 62 per lead
Max - 90 leads for EUR 5,400, which is EUR 60 per lead
Every lead is matched to the postcodes and job types you selected in Denmark and delivered within minutes of the request. Unused leads roll over: the Flock Lead Promise means you never lose paid volume at the end of a month.
Related answers
Frequently asked questions
How much does a heat pump lead cost in Denmark?
Roughly DKK 859 to DKK 1,337 for an exclusive, qualified lead in 2026, with DKK 1,098 as the working average. Shared leads sell for less, typically DKK 430 to DKK 668, but they reach three to five heat pump installers at the same time.
How many heat pump leads do I need to win one job?
3 to 5 exclusive leads, assuming you call inside the first hour. On shared leads plan for two to three times that number.
What does that make my cost per customer?
About DKK 4,392, which is roughly 4.4 percent of a typical DKK 100,710 heat pump project. Anything under 9 percent is healthy for this trade.
When are heat pump leads cheapest in Denmark?
In the June and July trough. Demand peaks in September to January, so off-peak leads run 20 to 40 percent below the figures above. They convert more slowly, so only buy them if you have the follow-up discipline to nurture into the peak.
What should I qualify a heat pump lead on?
Current heating system, insulation level, radiator type, ownership and timeline. Those five answers remove 30 to 50 percent of raw enquiries and lift close rate more than any change to your pitch.
Who is actually behind a heat pump enquiry in Denmark?
Typically a homeowner replacing a gas or oil boiler, motivated by boiler replacement deadlines and running-cost comparisons. Matching your first call to that motive rather than to your price list is what separates a 20 percent close rate from a 8 percent one.
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