HVAC contractor leads in Bielefeld, Germany
We estimate ~70 HVAC contractors in Bielefeld on Google Maps. Hubertino finds every one and hands you the leads — phones, websites, socials and the emails they publish, ready for outreach — in minutes, not weeks.
No card required · 1 credit = 1 business delivered
- Real Google Maps data
- 100 free credits
- Sampled Jul 2026
- Phones & emails
- HVAC contractors we estimate in Bielefeld
- ~70
- columns per business — emails included
- 38
- to export the whole Bielefeld list
- Minutes
Estimate based on 335k residents and average HVAC contractor density — the scrape delivers whatever Google Maps actually lists, and you only pay per business delivered.
Real rows
A sample of the Bielefeld HVAC contractor list
| Business | Rating | Phone | Website | |
|---|---|---|---|---|
| HW Moderne Haustechnik Bielefeld GmbHKarl-Deppe-Platz 3 | 4.9(46) | 0521 54361777 | mh-bielefeld.de | i***@mh-bielefeld.de |
| Weser Kälte Klima GmbH, Klimatechnik und Kältetechnik, Klimaanlage und KälteanlageSchürhornweg 16 | 5(28) | 0521 98735410 | weser-kaelte.de | a***@weser-kaelte.de |
| Kavakbasi Kälte-Klima-Technik - Klimatechnik Kältetechnik und KlimaanlagenOldentruper Str. 135b | 5(81) | 0521 2084488 | kavakbasi.de | i***@kavakbasi.de |
| Hechler Haustechnik GmbHLange Wand 5 | 4.9(49) | 0521 136400 | hechler-haustechnik.de | i***@hechler-haustechnik.de |
| Schwermer GmbHArtur-Ladebeck-Straße 50a | 4.9(35) | 0521 14611 | schwermer-gmbh.de | s***@t-online.de |
| Goldbecker GmbH & Co. KGUmlostraße 7 | 5(53) | 0521 9474800 | goldbecker-shk.de | i***@goldbecker-shk.de |
| CCG GmbHHaspelstraße 1 | 4.5(10) | 0521 94932747 | ccggmbh.de | — |
| Obierec - Sanitär und HeizungWilhelmstraße 9 | 5(36) | 01516 3778024 | obierec-installateur.de | i***@obierec-installateur.de |
| FRAMA COOL TEC | Photovoltaik & WärmepumpenHöfeweg 62A | 4.8(12) | 0521 99989120 | frama-cool-tec.de | i***@frama-cool-tec.de |
| Frank Strakerjahn Kälte- und Klimatechnik GmbH | 4.3(28) | — | strakerjahn.de | k***@strakerjahn.de |
Get all ~70 Bielefeld HVAC contractors — start free
10 HVAC contractors from a Google Maps search of Bielefeld, sampled Jul 2026; emails masked here. The full export covers all of Bielefeld, emails unmasked. How we sample · Is this your business? Request removal
Market snapshot
Bielefeld HVAC contractors by the numbers
From the 10 HVAC contractors in the sample above, pulled from Google Maps in July 2026.
Average Google rating
4.8
Across all 10 in the sample
- median reviews per HVAC contractor
- 36
- lowest to highest rating
- 4.3–5.0
We found a contact email for 9 of 10. 1 of those 9 is on free webmail (Gmail, Outlook and the like) rather than the business's own domain.
In Germany, § 7 UWG generally requires prior consent for advertising emails, including to businesses; calls to businesses need at least presumed consent, and post is the least restricted channel — see contacting German businesses and our legal guide.
Kavakbasi Kälte-Klima-Technik - Klimatechnik Kältetechnik und Klimaanlagen has the most reviews (81), while 2 of 10 have fewer than 20 — prime prospects for a review-generation offer.
How they're listed on Google
Number of the 10 in the sample listing each Google category — useful for segmenting outreach by specialty.
The export
What you get for each HVAC contractor in Bielefeld
Delivered as XLSX or CSV — the same 38 base columns in every export, so your CRM import works the first time. How our lead pages work
Contact
- Phone
- Website
Location
- Full address
- City & postcode
- Latitude / longitude
Reputation
- Rating
- Review count
Business
- Business name
- Category
- Price range
- Service options
Hours & links
- Opening hours
- Order & booking links
- Google IDs
more columns in every export — X, YouTube and LinkedIn profiles, business status, menu link, Plus Code, Maps link, domain, street, state and country fields, and the search that found each business.
Three steps
How to get all ~70 Bielefeld HVAC contractors
Exporting all ~70 HVAC contractors with Hubertino's Google Maps scraper costs about 70 credits, one per business — within the free 100; see pricing.
Sign up — the search is ready
Start with 100 free credits, no card. The scrape form opens with “HVAC contractor” and “Bielefeld” already filled in.Run it
Hubertino searches Google Maps across Bielefeld, opens each listing and checks its website for a contact email. Results stream in as they're found.Export
Download XLSX or CSV with 38 columns, or pull it over the API. You pay 1 credit per business delivered.
No card required
FAQ
Questions about Bielefeld HVAC contractor leads
The sample, how fresh the data is and what you pay for.
How many Bielefeld HVAC contractors have an email address?
We found a contact email for 9 of the 10 in our sample by checking each business's own website. Those are the top-ranked listings, not every business in Bielefeld. Across the 380 HVAC contractors we've checked in Germany, we found one for 91%: how that compares by country. Phone numbers are listed for 9 of the 10.
How fresh is the Bielefeld HVAC contractor data?
The sample above was pulled from Google Maps in July 2026. Your own export runs the search when you start it, so it lists what Google Maps shows that day — results stream into a live table as they're found.
What if Google Maps lists fewer than ~70 HVAC contractors?
You only pay for what's delivered: 1 credit per business. A scrape reserves its worst case up front and automatically refunds whatever it doesn't use, and a failed job refunds in full.
Keep exploring
More lead lists
HVAC contractor leads near Bielefeld
100 free credits · no card
Every HVAC contractor in Bielefeld, in one sheet
Phones, websites, socials and the emails they publish — 38 columns per business, 1 credit each.
Get all ~70 HVAC contractor leads