The 5 Best HVAC Contractors in Vietnam: Industry Heavyweights Reviewed
Living in Vietnam means battling serious heat and humidity throughout the year.
When your shirt is constantly sticking to your back in 34°C weather, having a reliable climate control system isn’t a luxury. It’s basic survival.
But finding a trustworthy contractor to handle that installation can feel like navigating a maze blindfolded. You don’t want to hire someone who just slaps a unit on the wall and disappears when it breaks down in the middle of a heatwave.
That’s why our team stepped in. We’ve investigated the top players in the industry, evaluating their technical expertise, brand partnerships, and customer support.
Here are the best Heating, Ventilation, and Air Conditioning (HVAC) providers in Vietnam that will keep your space comfortable and efficient, outfitting single-family homes and equipping massive industrial complexes.
How much does an HVAC unit cost in Vietnam?
Efficient, wall-mounted split air conditioning units are the preferred choice for locals, with standard costs for equipment and regular maintenance detailed below.
| Item / Service | Estimated Cost Range (VND) |
| Standard 1HP Inverter Unit | 4.8 million – 8.5 million |
| Basic Cleaning Service (per unit) | 250,000 – 350,000 |
1. HVAC VIETNAM
Website: https://hvacvn.com/
Address: 168/75 Nguyen Gia Tri Street, Ward 25, Binh Thanh District, Ho Chi Minh City
Contact: 0869 173 168 | [email protected]
Schedule: Mon-Fri 8:30 AM – 5:30 PM
If you’re managing a massive build in Ho Chi Minh City, HVAC VIETNAM is the dedicated engineering partner you want on speed dial.
Operating since 2007, they function as a practical technical resource hub for local developers rather than just a standard equipment supplier.
The team goes above and beyond by supplying design manuals and software for complex builds. In fact, engineers regularly rely on them to map out high-tech solutions like Daikin Variable Refrigerant Volume (VRV) systems.
Their inventory even expands into industrial fans and air curtains to directly improve overall indoor air quality.
Because advanced technology and strict energy efficiency take priority, they are the go-to for major developments across the city.
However, their expertise centers entirely on commercial and industrial setups. If you’re a residential customer just looking for a basic, single-split unit to cool down a small bedroom, you’ll definitely need to look elsewhere.
2. SAVA M&E
Website: https://www.savame.com/
Address: 168/75 Nguyen Gia Tri Street, Ward 25, Binh Thanh District, Ho Chi Minh City
Contact: 0869 173 168 | [email protected]
Schedule: Mon-Fri 8:30 AM – 5:30 PM
SAVA Mechanical and Electrical (M&E) is the team you call for luxury villas and high-end commercial spaces where interior design matters just as much as temperature control.
They guarantee great service, technical expertise, and fair pricing, offering a breath of fresh air in a market that often hides costs.
Operating as a Daikin Pro-Shop, their technicians receive training directly from the manufacturer and strictly follow international design standards. Their portfolio of finished projects in areas like Thao Dien showcases genuinely impressive, perfectly concealed ductwork.
Seeing these layouts proves they know exactly how to deliver powerful climate control without ruining a pristine, expensive ceiling. But keep in mind that this exclusive Pro-Shop status creates a potential bias.
The engineering team naturally leans heavily toward Daikin solutions, even if a different manufacturer might technically fit your specific project budget or cooling needs a little better.
3. Gomec Vietnam
Website: https://gomec.vn/
Address: 68, LK23, Van Canh Urban Area, Son Dong Commune, Hanoi
Contact: 024 3200 8920 | [email protected]
Schedule: Mon-Sat 8:00 AM – 5:00 PM
If your facility targets strict green building standards or requires highly specialized industrial climate control around Hanoi, Gomec Vietnam delivers the exact engineering support you need.
They partner with global heavyweights like Dunham-Bush and Mitsubishi Electric to bring advanced technology straight to the local market.
For instance, their focus on magnetic bearing oil-free chillers directly cuts operational costs in massive facilities. The team also tackles precision cooling for data centers, which is a highly specialized service that can be incredibly difficult to secure locally. However, these intricate, top-tier setups come with a catch. Relying on imported high-end systems creates inevitable logistical hurdles.
Facility managers often experience longer wait times for specific units or replacement parts compared to brands that manufacture locally in Vietnam.
Because long-term efficiency and specialized tech take priority here, you should expect a thorough planning and import phase rather than a quick, off-the-shelf installation.
4. HVAC Việt Nam
Website: https://hvacvietnam.vn
Address: No. 4, Lane 6, Mieu Nha Street, Xuan Phuong Ward, Hanoi City
Contact: 0838 658 333 | 0916 181 080 | [email protected]
Schedule: Mon-Sat 9:00 AM - 5:00 PM
For large-scale industrial clients, HVAC Việt Nam is a lifesaver when it comes to compliance and paperwork.
They secure full Certificate of Origin and Certificate of Quality (CO/CQ) documentation for every single piece of equipment they supply.
In a market where fake or gray-market goods pose a serious risk, relying on these strict verification standards means you can easily pass rigorous facility audits without administrative headaches.
Beyond just providing the right paperwork, their engineering team executes the initial site survey, drafts the technical layout, and oversees the final handover to ensure your system operates at peak efficiency.
While this heavily structured approach works wonders for massive factories and office buildings, it proves way too complex for standard residential needs.
If you’re a homeowner just looking for a simple air conditioning repair or a quick wall-unit installation, you will find their extensive onboarding process entirely unnecessary.
5. Công Ty Điều Hòa Thông Gió HRT
Website: https://hrt.vn/
Address: No. 9TT7 Foresa 7A Street, Tasco Ecological Urban Area, Hanoi
Contact: 0916 181 080 | [email protected]
Schedule:
- Mon-Fri 8:30 AM – 5:00 PM
- Sat 9:00 AM – 4:30 PM
As an authorized Daikin dealer, HRT maintains a commanding position in Vietnam’s commercial climate control sector.
This direct manufacturer partnership guarantees genuine parts, valid warranties, and specialized technical support for highly complex systems.
What sets them apart is their modernized approach wherein they utilize digital management tools like the Base.vn platform to provide clients with real-time updates on project progress and budget tracking.
This level of professionalization beautifully minimizes the communication gaps and delays that often plague local construction projects.
On top of that, their team treats every installation as a high-stakes commitment, which is clearly reflected in their impressive portfolio of embassies and factories.
Just be aware that their deep partnership with Daikin heavily shapes their primary recommendations, so you might not receive a strictly neutral consultation.
Additionally, they are geared entirely toward new, large-scale installations. If your home AC suddenly breaks down, you’ll need to call a smaller, local repair shop.
Customer Reviews
We have great confidence in HRT’s capabilities
HRT’s team is highly professional in advising and designing optimal solutions for clients, after surveying and thoroughly understanding the requirements of each project. We have great confidence in HRT’s capabilities and are certain to continue our long-term cooperation.
- Tran Phuong | Google Review (Translated)
Fits the needs of the user
The second time working with HRT, I must say I am satisfied because they are very professional, dedicated, and give advice that fits the needs of the user.
Installing air conditioning, ventilation, and cooling systems for a towel manufacturing factory
- Phú Minh Đức Khăn bông | Google Review (Translated)