Company lists · Data refreshed September 2026
Top 25 Hvac engineering firms based in the United Arab Emirates
RevenueBase identified 417 hvac engineering firms headquartered in the United Arab Emirates as of September 2026 and tracks 7,692 professional contacts across them, including 988 with verified work emails. Dubai is the largest hub.
This list covers hvac engineering firms headquartered in the United Arab Emirates, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 16, 2026.
Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, 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.
The 25 largest hvac engineering firms based in the United Arab Emirates
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 681 contacts → | ||||
Indirect evidence “Universal Voltas is a leader in Electromechanical Projects and Facility Management Services, providing state of the art solutions to its clients.” Source: RevenueBase Database · checked Sep 16, 2026Thanks. The Data Team will review it. | |||||
| 2 | 599 contacts → | ||||
Partial evidence “A global leader in manufacturing and supplying HVAC-R solutions (Heating, Ventilation, Air Conditioning and Refrigeration).” Source: RevenueBase Database · checked Sep 16, 2026Thanks. The Data Team will review it. | |||||
| 3 | 350 contacts → | ||||
Indirect evidence “Incorporated in Dubai in 1978 by Decree of H.H.” Source: RevenueBase Database · checked Sep 16, 2026Thanks. The Data Team will review it. | |||||
| 4 | 328 contacts → | ||||
Partial evidence “Established in 1965, TTE Engineering LLC, member of the Easa Saleh Al Gurg Group, houses three independent business units under one roof - TTE Engineering, TTE Facilities…” Source: RevenueBase Database · checked Sep 16, 2026Thanks. The Data Team will review it. | |||||
| 5 | 301 contacts → | ||||
Indirect evidence “AHI Carrier stands as one of the largest Carrier joint venture firms operating outside the United States, boasting a global presence spanning over 100 countries.” Source: RevenueBase Database · checked Sep 16, 2026Thanks. The Data Team will review it. | |||||
| 6 | 184 contacts → | ||||
Indirect evidence “Celebrating over 35 years of operation in the Middle East market, our regional HQ is based in the UAE and we cater to the region via our offices in Dubai, Abu Dhabi, Lebanon…” Source: RevenueBase Database · checked Sep 16, 2026Thanks. The Data Team will review it. | |||||
| 7 | 147 contacts → | ||||
Indirect evidence “ETTS, established since 1995, is one of the leading company that specialize in the field of Electro-Mechanical Contracting.” Source: RevenueBase Database · checked Sep 16, 2026Thanks. The Data Team will review it. | |||||
| 8 | 139 contacts → | ||||
Indirect evidence “Horizon Gulf is the perfect example of an organisation propelled by a vision and fuelled by great resources.” Source: RevenueBase Database · checked Sep 16, 2026Thanks. The Data Team will review it. | |||||
| 9 | 107 contacts → | ||||
Partial evidence “With a history evident of itself for more than 35 Years, Century Mechanical Systems Group (CMS) is one of the UAE’s leading manufacturer, distributor and solution provider of HVAC…” Source: RevenueBase Database · checked Sep 16, 2026Thanks. The Data Team will review it. | |||||
| 10 | 107 contacts → | ||||
Indirect evidence “The office of Pluto Electro-Mechanical Contracting Company was established in 1997 in Sharjah, United Arab Emirates.” Source: RevenueBase Database · checked Sep 16, 2026Thanks. The Data Team will review it. | |||||
| 11 | 106 contacts → | ||||
Indirect evidence “Trosten Industries Company LLC, specializes in manufacturing of centralized air conditioning and kitchen ventilation equipment, with a fully- fledged, state-of-the-art…” Source: RevenueBase Database · checked Sep 16, 2026Thanks. The Data Team will review it. | |||||
| 12 | 105 contacts → | ||||
Partial evidence “PrimeHHM is an integrated engineering, technology and construction platform delivering complex projects across the UAE and selected regional markets.” Source: RevenueBase Database · checked Sep 16, 2026Thanks. The Data Team will review it. | |||||
| 13 | 102 contacts → | ||||
Partial evidence “Welcome to Wotek, a US-based powerhouse in engineering solutions established in 1982.” Source: RevenueBase Database · checked Sep 16, 2026Thanks. The Data Team will review it. | |||||
| 14 | 102 contacts → | ||||
Partial evidence “At ACECO LLC, our story began in 1974 with a simple mission: to power the growth of the UAE with reliable, innovative, and high-quality engineering solutions.” Source: RevenueBase Database · checked Sep 16, 2026Thanks. The Data Team will review it. | |||||
| 15 | 98 contacts → | ||||
Indirect evidence “GAMI is a premier heating, ventilation and air conditioning equipment manufacturing company serving the regional markets in the GCC countries.” Source: RevenueBase Database · checked Sep 16, 2026Thanks. The Data Team will review it. | |||||
| 16 | 78 contacts → | ||||
Partial evidence “Al Salaam Consultants is an engineering consultancy firm that specializes in Architectural, Structural & MEP Design and consturction supervision services.” Source: RevenueBase Database · checked Sep 16, 2026Thanks. The Data Team will review it. | |||||
| 17 | 57 contacts → | ||||
Strong evidence “Kooldex Air Conditioning Services LLC is a UAE based Company specialized in HVAC Engineering Solutions.” Source: RevenueBase Database · checked Sep 16, 2026Thanks. The Data Team will review it. | |||||
| 18 | 49 contacts → | ||||
Indirect evidence Source: RevenueBase Database · checked Sep 16, 2026Thanks. The Data Team will review it. | |||||
| 19 | 47 contacts → | ||||
Partial evidence “Prime A/C Industries LLC is amongst the leading Manufacturers in the GCC for the variety of HVAC products for more than a decade.” Source: RevenueBase Database · checked Sep 16, 2026Thanks. The Data Team will review it. | |||||
| 20 | 45 contacts → | ||||
Indirect evidence “We at AREC are a competitive company established in 2013 in Dubai, with three branches, operating with advanced standards of efficiency and quality to ensure projects are executed…” Source: RevenueBase Database · checked Sep 16, 2026Thanks. The Data Team will review it. | |||||
| 21 | 40 contacts → | ||||
Indirect evidence “Foster International was founded in 2009 on the bedrock of a simple idea.” Source: RevenueBase Database · checked Sep 16, 2026Thanks. The Data Team will review it. | |||||
| 22 | 39 contacts → | ||||
Partial evidence “Dubai Airconditioning Company is an end to end premium HVAC solutions provider established over 35 years ago.” Source: RevenueBase Database · checked Sep 16, 2026Thanks. The Data Team will review it. | |||||
| 23 | 37 contacts → | ||||
Indirect evidence “Tabreed has established an energy services company (ESCO)- “Tabreed Energy Services LLC”.” Source: RevenueBase Database · checked Sep 16, 2026Thanks. The Data Team will review it. | |||||
| 24 | 32 contacts → | ||||
Partial evidence “Green Leaf Airconditioning Services LLC is a leading HVAC maintenance and energy efficiency company serving a diversified client base.” Source: RevenueBase Database · checked Sep 16, 2026Thanks. The Data Team will review it. | |||||
| 25 | 31 contacts → | ||||
Partial evidence “Thermodynamics (TD) is an HVAC & R (Heating, Ventilation, Air conditioning and Refrigeration) company that offers diverse knowledge and expertise to the market with a rich and…” Source: RevenueBase Database · checked Sep 16, 2026Thanks. The Data Team will review it. | |||||
RevenueBase Smart Search
RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: hvac engineering firms. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.
- Strong evidence
- The company's own public description of its business names hvac engineering firms.
- Partial evidence
- Its own public description names part of hvac engineering firms, so it works in or next to the category without describing itself that way.
- Indirect evidence
- The description shown does not name hvac engineering firms. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.
RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.
Showing 25 of 417 hvac engineering firms based in the United Arab Emirates
See the full list, filter by size, metro and specialty, and get verified emails and direct dials for all 988 reachable decision-makers.
Free signup · no credit card
Hvac engineering firms based in the United Arab Emirates at a glance
As of Sep 16, 2026Companies by employee count
Email recency for this list is measured worldwide rather than for United Arab Emirates, so it is reported there. Company counts and contact totals on this page are exact for United Arab Emirates, over 417 companies.
How this list was built
Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among hvac engineering firms, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search rating on every row are there so you can check each match yourself.
- Source
- The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, the natural-language company search available to every RevenueBase user.
- What qualifies
- Companies headquartered in the United Arab Emirates whose own description of what they do matches “hvac engineering firms”. Matching reads each company's description, not its industry code or its name.
- RevenueBase Smart Search
- RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names hvac engineering firms), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
- What we exclude
- Companies whose own description does not clearly place them among hvac engineering firms, and records with no verified work email. Companies headquartered outside United Arab Emirates are excluded even when they keep an office there.
- Match quality
- In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and its RevenueBase Smart Search rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
- 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 listed company carries at least one verified work email, 988 across the full list. 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 16, 2026. Lists refresh periodically as the graph is re-checked.
- Corrections
- Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.
Hvac engineering firms by metro
- Hvac engineering firms in Dubai201
- Hvac engineering firms in Abu Dhabi41
- Hvac engineering firms in Sharjah38
Frequently asked
What is RevenueBase Smart Search?
RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names hvac engineering firms, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.
How many hvac engineering firms are there based in the United Arab Emirates?
RevenueBase identified 417 hvac engineering firms headquartered in the United Arab Emirates as of September 2026, matched on each company's own description of what it does rather than its industry code.
What is the largest company on this list?
Universal Voltas LLC, headquartered in Abu Dhabi, tops this list with the largest team on record.
Which city has the most hvac engineering firms?
Dubai leads with 201 headquartered companies, followed by Abu Dhabi (41) and Sharjah (38).
How do I get contact information for these companies?
A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 988 verified decision-maker contacts tracked across these 417 companies.
How current is this list?
The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 16, 2026.
Ready to reach these companies? Verified emails and direct dials for all 417 hvac engineering firms based in the United Arab Emirates. Start with a free account, no credit card.
Download this list →Related lists
Hvac engineering firms by geography
- Hvac engineering firms based in Brisbane, Australia
- Hvac engineering firms based in Melbourne, Australia
- Hvac engineering firms based in Sydney, Australia
- Hvac engineering firms based in Belo Horizonte, Brazil
- Hvac engineering firms based in Porto Alegre, Brazil
- Hvac engineering firms based in Rio De Janeiro, Brazil
- Hvac engineering firms based in Sao Paulo, Brazil
- Hvac engineering firms based in Brampton, Canada
- Hvac engineering firms based in Burnaby, Canada
- Hvac engineering firms based in Calgary, Canada
- Hvac engineering firms based in Edmonton, Canada
- Hvac engineering firms based in Laval, Canada
Browse the directory
Browse: Companies home · All United Arab Emirates lists · All Hvac engineering firms lists · New lists
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 Smart Search, 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.
More company lists
- All company lists
- Lists by location
- Lists A-Z
- New lists
- Hvac engineering firms based in Brisbane, Australia
- Hvac engineering firms based in Melbourne, Australia
- Hvac engineering firms based in Sydney, Australia
- Hvac engineering firms based in Belo Horizonte, Brazil
- Hvac engineering firms based in Porto Alegre, Brazil
- Hvac engineering firms based in Rio De Janeiro, Brazil