HVAC contractor leads in Hanover, Germany
We estimate ~110 HVAC contractors in Hanover 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 Hanover
- ~110
- columns per business — emails included
- 38
- to export the whole Hanover list
- Minutes
Estimate based on 540k 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 Hanover HVAC contractor list
| Business | Rating | Phone | Website | |
|---|---|---|---|---|
| TrioSan HannoverSchulenburger Landstraße 134 | 4.7(94) | 0511 90121314 | triosan-hannover.de | i***@triosan-hannover.de |
| Leine Haustechnik GmbHOwiedenfeldstraße 16 | 4.9(59) | 0511 6466300 | leine-haustechnik.de | i***@leine-haustechnik.de |
| General HVAC Solutions Deutschland GmbH, Regionalcenter HannoverHildesheimer Str. 47 | — | 089 453561000 | generalww.com | — |
| Klimatherm GmbH & Co. KGFlüggestraße 3 | 4.7(29) | 0511 5435160 | klimatherm.com | i***@klimatherm.com |
| Ehrhard Großmann Sanitär- und Heizungstechnik GmbHEckenerstraße 11 | 4.7(39) | 0511 6799670 | grossmann-gmbh.de | i***@grossmann-gmbh.de |
| Weser Kälte Klima GmbH, Klimaanlage und Kälteanlage, Klimatechnik und KältetechnikLeipziger Str. 45 | 5(5) | 0511 91160673 | weser-kaelte.de | a***@weser-kaelte.de |
| HAVA Gebäudetechnik | 5(9) | — | hava-gebaeudetechnik.de | s***@hava-gebaeudetechnik.de |
| Wulfestieg Gebäudetechnik GmbHHöpfnerstraße 14 | 4.4(56) | 0511 231474 | wgt-hannover.de | k***@wgt-hannover.de |
| Ökoheim – Wärmepumpen & SanitärtechnikGeorgstraße 38 | 5(5) | 01512 0580348 | xn--koheim-vxa.com | — |
| thermavolt GmbH - Wärmepumpen - Hybrid-SystemeAm Hirtenbach 6 | 4.8(17) | 0511 90123930 | thermavolt.de | i***@thermavolt.de |
Get all ~110 Hanover HVAC contractors — start free
10 HVAC contractors from a Google Maps search of Hanover, sampled Jul 2026; emails masked here. The full export covers all of Hanover, emails unmasked. How we sample · Is this your business? Request removal
Market snapshot
Hanover 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 the 9 rated in the sample
- median reviews per HVAC contractor
- 29
- lowest to highest rating
- 4.4–5.0
We found a contact email for 8 of 10.
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.
Of the 9 showing a review count, TrioSan Hannover has the most (94), while 4 of them 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 Hanover
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 ~110 Hanover HVAC contractors
Exporting all ~110 HVAC contractors with Hubertino's Google Maps scraper costs about 110 credits, one per business — the free 100 cover a first sample; see pricing.
Sign up — the search is ready
Start with 100 free credits, no card. The scrape form opens with “HVAC contractor” and “Hanover” already filled in.Run it
Hubertino searches Google Maps across Hanover, 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 Hanover HVAC contractor leads
The sample, how fresh the data is and what you pay for.
How many Hanover HVAC contractors have an email address?
We found a contact email for 8 of the 10 in our sample by checking each business's own website. Those are the top-ranked listings, not every business in Hanover. 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 Hanover 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 ~110 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 Hanover
100 free credits · no card
Every HVAC contractor in Hanover, in one sheet
Phones, websites, socials and the emails they publish — 38 columns per business, 1 credit each.
Get all ~110 HVAC contractor leads