Company lists · Data refreshed September 2026

Top 25 Residential hvac contractors based in Italy

Name: Residential hvac contractors based in Italy
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 17, 2026 1,077 companies tracked

RevenueBase identified 1,077 company matches for residential hvac contractors associated with Italy as of September 2026 and tracks 3,910 professional contacts across them, including 481 with verified work emails. Rome is the largest hub.

This list covers company matches for residential hvac contractors associated with Italy, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed September 17, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.

How to read this list RevenueBase SmartSearch · Exact Recorded Sep 17, 2026 How this list was built

1,077Companies

3,910Contacts tracked

481Verified emails

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The 25 largest residential hvac contractors based in Italy

Ranked by team size

Top 25 of 1,077 company matches for residential hvac contractors based in Italy, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 17, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#	Company	RevenueBase SmartSearch	Headquarters	Employees	Contacts
1	Clivet SPA	Exact match	Feltre, ItalyHQ recorded Sep 17, 2026	501-1,000	418 contacts →
	Exact match “Clivet is a leading European company that designs, produces and distributes systems for air conditioning, heating, fresh air and purification with a wide range of solutions for…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
2	Trane Italia	Exact match	Trezzano Sul Naviglio (mi), ItalyHQ recorded Sep 17, 2026	51-200	77 contacts →
	Exact match “Trane - marchio di Trane Technologies - agisce a livello mondiale come fornitore di soluzioni e servizi nel settore HVAC-R (riscaldamento, ventilazione, aria condizionata…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
3	Eletecno ST S.P.A	Exact match	Robbiate, ItalyHQ recorded Sep 17, 2026	201-500	77 contacts →
	Exact match “Installazione e manutenzione di apparecchiature ed impianti elettrici, impianti radiotelevisivi ed elettronici in genere, impianti di riscaldamento e climatizzazione, impianti…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
4	Icri S.R.L	Exact match	Milan, ItalyHQ recorded Sep 17, 2026	51-200	57 contacts →
	Exact match “La società ICRI srl è un'azienda di pluriennale esperienza, operante nel settore degli impianti di climatizzazione e trattamento aria, idrico-sanitari, speciali, elettrici ed…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
5	Crim S.R.L	Exact match	Cinisello Balsamo, ItalyHQ recorded Sep 17, 2026	51-200	33 contacts →
	Exact match “Azienda leader nella conduzione e manutenzione di impianti di riscaldamento e condizionamento.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
6	Hoonved ALI Group	Exact match	Venegono Superiore, ItalyHQ recorded Sep 17, 2026	51-200	32 contacts →
	Exact match “ℎ, ℎℎ ℎ ℎ, ℎℎ, ℎ.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
7	Frigomeccanica Group	Exact match	Russi, ItalyHQ recorded Sep 17, 2026	51-200	31 contacts →
	Exact match “Frigomeccanica Group Srl, originally established in 1970, has been a leader for 50 years in the design, installation, maintenance, and service of air conditioning, heating, and…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
8	Gruppo Clima SRL	Exact match	Bologna, ItalyHQ recorded Sep 17, 2026	11-50	26 contacts →
	Exact match “Gruppo Clima è nata dall’unione di due aziende storiche e saldamente radicate nelle rispettive province di competenza: Murtas Tecnologie srl e Angelini Service srl che, da oltre…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
9	Quinto Impianti SRL	Exact match	Asti, ItalyHQ recorded Sep 17, 2026	51-200	23 contacts →
	Exact match “Da più di 40 anni la nostra azienda si occupa di progettazione, realizzazione, telegestione e manutenzione dapprima principalmente di impianti elettrici, per poi specializzarsi in…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
10	Clima Store SRL	Exact match	Rome, ItalyHQ recorded Sep 17, 2026	11-50	19 contacts →
	Exact match “Migliorare il clima e il comfort del cliente è il nostro obiettivo primario, la mission alla quale Clima Store non si sottrae.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
11	Efficace Impianti	Exact match	Rome, ItalyHQ recorded Sep 17, 2026	51-200	19 contacts →
	Exact match “Leader in the areas of management, repair and installation of technological systems, committed to offering advanced solutions and high quality services.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
12	Riello	Exact match	Legnago, ItalyHQ recorded Sep 17, 2026	1,001-5,000	17 contacts →
	Exact match “For Riello, Energy has been the key concept of its industrial policy for 100 years, which translates daily into the search for new solutions aimed at guaranteeing, with maximum…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
13	Racca Impianti S.R.L	Exact match	Cavallermaggiore, ItalyHQ recorded Sep 17, 2026	11-50	15 contacts →
	Exact match “Manutenzioni e riparazioni meccaniche installazione, trasformazione, ampliamento e manutenzione impianti di: riscaldamento e climatizzazione, idrosanitari, a gas e protezione…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
14	Sogecom SAS	Exact match	Gatteo, ItalyHQ recorded Sep 17, 2026	11-50	14 contacts →
	Exact match “Sogecom opera da venticinque anni nel settore termo idraulico garantendo ai suoi clienti la selezione delle migliori tecnologie.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
15	Climacento S.R.L	Exact match	Cormano, ItalyHQ recorded Sep 17, 2026	11-50	13 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
16	Valsecchi Impianti SRL	Exact match	Cisano Bergamasco, ItalyHQ recorded Sep 17, 2026	51-200	13 contacts →
	Exact match “Progettazione, realizzazione, gestione e manutenzione di impianti meccanici tecnologici di condizionamento, riscaldamento, refrigerazione, idrico-sanitari, idraulici in genere…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
17	AF Frigo Clima Impianti SRL	Exact match	Bomporto, ItalyHQ recorded Sep 17, 2026	11-50	12 contacts →
	Exact match “AF Frigo Clima Impianti srl is organized with a design office consisting of a team of professionals, who are able to deal with the development of installation engineering…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
18	Aertermica SRL	Exact match	Milan, ItalyHQ recorded Sep 17, 2026	11-50	12 contacts →
	Exact match “AERTERMICA ha iniziato la propria attività nel 1961 ed ha sempre operato nel settore della climatizzazione e affini, proponendosi nella progettazione e costruzione di impianti…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
19	Bianchini SRL	Exact match	Arcugnano, ItalyHQ recorded Sep 17, 2026	1-10	12 contacts →
	Exact match “Bianchini Srl is a company specialized in the maintenance, service, and repair of chillers, heat pumps, and boilers, operating throughout the province of Vicenza.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
20	Master Clima SRL	Exact match	Albignasego, ItalyHQ recorded Sep 17, 2026	1-10	11 contacts →
	Exact match “Master Clima Srl ė un’azienda specializzata in Consulenza e Vendita di apparecchiature per impianti di climatizzazione, riscaldamento e trattamento aria ed opera nelle provincie…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
21	Cipiemme S.R.L	Exact match	Bovisio Masciago, ItalyHQ recorded Sep 17, 2026	51-200	11 contacts →
	Exact match “General Contractor specializzata nella costruzione e ristrutturazione di edifici civili e commerciali, installazione e manutenzione di impianti elettrici, tecnologici, idraulici…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
22	M.T.D.F. SRL	Exact match	Bari, ItalyHQ recorded Sep 17, 2026	11-50	11 contacts →
	Exact match “Installazione, Riparazione e Manutenzione di Impianti di Refrigerazione, di uso non domestico, per il settore FOOD; Riparazione e Manutenzione di Attrezzature, di uso non…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
23	EUCOS	Exact match	Pavia Di Udine, ItalyHQ recorded Sep 17, 2026	11-50	10 contacts →
	Exact match “Da oltre un secolo, EUCOS è il partner affidabile per l'innovazione impiantistica.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
24	Frost Italy SRL	Exact match	Schio, ItalyHQ recorded Sep 17, 2026	11-50	9 contacts →
	Exact match “Proudly present for more than forty years in the heating, air conditioning and refrigeration systems market, Frost Italy provides custom solutions for industrial process cooling…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
25	Sguazza Impianti SRL	Exact match	Lurago Marinone, ItalyHQ recorded Sep 17, 2026	1-10	9 contacts →
	Exact match “Sguazza Impianti, forte dell’esperienza decennale del fondatore nel campo della progettazione, installazione e manutenzione di impianti idrico-sanitari, di riscaldamento e di…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase

RevenueBase SmartSearch

Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.

This list uses Exact for “residential hvac contractors”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.

Showing 25 of 1,077 residential hvac contractors based in Italy

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Residential hvac contractors based in Italy at a glance

As of Sep 17, 2026

12.3%Verified-email coverage

3.6Average contacts per company

11-50Median size (employees)

5.1%Largest-city concentration · Rome

Sep 17, 2026Page data refreshed

Companies by employee count

1-10

373

11-50

633

51-200

201-500

501-1,000

1,001-5,000

Email recency for this list is measured worldwide rather than for Italy, so it is reported there. Company counts and contact totals on this page are exact for Italy, over 1,077 companies.

How this list was built

The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.

Source: The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
What qualifies: Company records associated with Italy whose business descriptions match “residential hvac contractors” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
RevenueBase SmartSearch: Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
Public preview: The public preview omits records without a verified work email. Where headquarters information is recorded, preview rows are also filtered to this page’s location. Dataset totals and geographic summaries describe the full matched records before these preview filters.
Match quality: RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
Ranking: Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
Verification: Every displayed company carries at least one verified work email. RevenueBase tracks 481 professional contacts with verified work emails across the full matched dataset. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
Refresh: This page's figures were pulled from the company graph on September 17, 2026. Lists refresh periodically as the graph is re-checked.
Record context: Company records and descriptions can change. Check the company's website for its current services and locations.

Frequently asked

What is RevenueBase SmartSearch?

RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “residential hvac contractors”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many residential hvac contractors are there based in Italy?

RevenueBase identified 1,077 company matches for residential hvac contractors associated with Italy as of September 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.

What is the largest company on this list?

Clivet SPA tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most residential hvac contractors?

Rome leads with 55 company records, followed by Milan (34) and Genoa (17).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 481 professional contacts with verified work emails tracked across these 1,077 companies; direct dials are available where recorded.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 17, 2026.

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About this data

RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase SmartSearch, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.