Unimerse Electromechanical

Reliable HVAC Solutions for Every Space

Design, installation, maintenance, and retrofit services for residential, commercial, and industrial projects across Dubai and the UAE.

Talk to an Expert

Expert Engineers

Skilled HVAC professionals for reliable design, installation, and service.

Fast Response

Quick support for breakdowns, repairs, and urgent site visits.

Quality Workmanship

Reliable service with a focus on performance, safety, and long-term value.

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Welcome to Unimerse

Air Conditioning and HVAC Specialists in Dubai

Unimerse Group deals in the complete range of HVAC & Refrigeration equipment, accessories, spare tools and many more. The company is established under the guidance of a group of engineers with a combined experience of more than 30 years in the HVAC&R industry in design, sales, projects & serve fields

Complete Solutions

Our Services

We handle HVAC projects from start to finish, including design, installation, maintenance, repairs, and upgrades. Our team supports homes, offices, retail spaces, hospitality projects, and industrial sites across Dubai and the UAE.

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New Air Conditioning Projects

Planning a new building or facility? Our team provides complete air conditioning solutions for projects of every size, from concept and design through installation, testing and commissioning

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Design & Build – AC Replacement for Fit-Out Projects

Renovating or fitting out an existing property often requires redesigning the air conditioning system to suit the new layout and occupancy.

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HVAC Retrofit & Asset Refurbishment

Replacing an entire HVAC system is not always necessary. Many systems can be restored to near-original performance through professional refurbishment and retrofit.

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On-Call Repairs & Preventive Maintenance

Unexpected breakdowns can interrupt your business and cause unnecessary discomfort. Our experienced technicians provide prompt diagnostic and repair services across all major HVAC brands.

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Professional Duct Cleaning & Indoor Air Quality Services

Over time, dust, mould, bacteria and contaminants accumulate inside air ducts, reducing indoor air quality and system efficiency.

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Annual Maintenance Contracts (AMC)

Our Annual Maintenance Contracts are designed to keep your HVAC systems operating efficiently while minimizing costly breakdowns.

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HVAC Testing & Commissioning

Professional testing, balancing and commissioning of new and existing HVAC systems including: Air Balancing, Water Balancing, Airflow Measurements, Temperature Mapping, Static Pressure Testing, Commissioning Reports

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Indoor Air Quality (IAQ) Solutions

Improve occupant comfort and health through: IAQ Audits, CO₂ Monitoring, Humidity Control, Fresh Air Optimization, Air Purification Systems, UV-C Sterilization, HEPA Filtration Solutions

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HVAC Energy Audits & Optimization

Reduce operating costs by improving system efficiency through:Energy Audits, Equipment Performance Analysis, Chiller Optimization, AHU Performance Assessment, VFD Retrofits, Smart Control Integration, Energy Saving Recommendations

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Building Automation & Smart Controls

Upgrade conventional HVAC systems with intelligent controls for enhanced comfort and energy efficiency. Services include:Smart Thermostats, BMS Integration, Remote Monitoring, Scheduling & Automation, Fault Alerts, Energy Analytics

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Cold Rooms & Refrigeration

Design, installation and maintenance of: Cold Rooms, Freezer Rooms, Walk-in Chillers, Commercial Refrigeration, Display Refrigeration

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Smoke Management & Life Safety Systems

Specialized HVAC services including: Smoke Extract Systems, Staircase Pressurization Systems, Car Park Ventilation, Smoke Testing, Fire & Smoke Damper Testing

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Top 8 Reasons

Why Choose Us

At UNIIMERSE ELECTRO-MECHANICAL, we provide complete HVAC solutions—from designing and installing new air conditioning systems to maintaining, upgrading, repairing and optimizing existing installations. Whether it is a residential apartment, luxury villa, commercial office, retail outlet, warehouse, hotel, healthcare facility or industrial building, our experienced team delivers reliable, energy-efficient and cost-effective solutions tailored to your requirements.

Seasoned Leaders

Led by a seasoned leader from the HVAC industry having led leading HVAC companies in India, Oman and UAE.

Extensive Experience

Over 50+ years of combined HVAC industry experience.

Quality Team

Qualified engineers and skilled technicians.

Project Support

End-to-end design, installation and maintenance solutions.

Project Expertise

Expertise across high end luxury villas, residential, commercial, hospitality, healthcare education and industrial sectors.

Emergency Support

Rapid response for emergency breakdowns.

Efficient Systems

Energy-efficient and sustainable solutions.

Quality Assurance

Commitment to quality, safety and customer satisfaction.

HVAC Specialist

We are CoolAir, specialize in providing top-notch heating, ventilation, and air conditioning services tailored to your unique needs.

Jeffery Mussman
Founder & CEO
Services Process

How It Works

We follow a clear and efficient process to deliver the right HVAC solution for your project, from initial consultation through to final quality checks.

Step 1

Consultation

Step 2

Planning

Step 3

Execution

Step 4

Quality Check

Our Expertise

From Cooling Challenges to Heating Solutions

We deliver practical HVAC solutions for projects of all sizes, combining technical know-how with reliable service and careful execution. Whether it’s installation, maintenance, upgrades, or emergency support, our team is focused on keeping your systems running smoothly.

50 +
Projects Completed
100 %
Client Satisfaction
Testimonials

Our Happy Customers

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Jake M.
developer

"Their technicians are always prompt, professional, and knowledgeable. From regular maintenance to emergency repairs, they've got us covered. Highly recommend!"

5.0 rating based on 1,234 ratings
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Morni M.
developer

"From the initial consultation to the final installation, their team demonstrated professionalism, expertise, and a commitment to excellence. Our new HVAC system is performing flawlessly."

4.0 rating based on 1,234 ratings
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Brunu T.
developer

"Their technicians are always prompt, professional, and knowledgeable. From regular maintenance to emergency repairs, they've got us covered. Highly recommend!"

3.5 rating based on 1,234 ratings
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Edward P.
developer

"From the initial consultation to the final installation, their team demonstrated professionalism, expertise, and a commitment to excellence. Our new HVAC system is performing flawlessly."

4.5 rating based on 1,234 ratings
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Michel S.
developer

"Their technicians are always prompt, professional, and knowledgeable. From regular maintenance to emergency repairs, they've got us covered. Highly recommend!"

5.0 rating based on 1,234 ratings
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Dainel V.
manager

"Their technicians are always prompt, professional, and knowledgeable. From regular maintenance to emergency repairs, they've got us covered. Highly recommend!"

5.0 rating based on 1,234 ratings
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Tim W.
developer

"Their technicians are always prompt, professional, and knowledgeable. From regular maintenance to emergency repairs, they've got us covered. Highly recommend!"

5.0 rating based on 1,234 ratings
Do you have

Any Questions

We recommend regular HVAC maintenance before peak summer and at least twice a year to keep your system running efficiently.
In most cases, filters should be checked monthly and replaced every 1 to 3 months, depending on usage and indoor conditions.
Yes, we use quality parts suited to the system and project requirements to ensure reliable performance.
Warranty coverage depends on the service and parts used. We can explain the details before starting the job.
Simply contact us with your location and issue, and we’ll arrange an assessment and provide a quote.
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