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HVAC Services
Effective HVAC service provider in India.
Over three decades, AA&T Engineers and Contractors consistently delivered high-quality Heating, Ventilation, and Air Conditioning (HVAC) installation services. Specialized in both split and ducted air conditioning systems in India, we make every effort to deliver the best equipment for all requirements.
Our experienced contractors of high-quality mechanical, heating, ventilation, and air-conditioning services, understand the mechanical services and HVAC lifecycle. We offer optimum solutions for design and installation, commissioning, reporting, or ongoing HVAC system maintenance.
To provide continuous maintenance to keep your HVAC system and assets running at peak performance. We have proficiency in a wide variety of mechanical services enabling us to assist your business at every stage of the HVAC lifecycle.
Our Expertise:
- Air-conditioning: Hi wall split, ducted, evaporative, package units, chillers, air handling units, boilers, and cooling towers.
- Water Treatment: Closed water and open water loop equipment.
- Refrigeration: Ice machines, Cool Rooms, Freezer Rooms, and Water Fountains.
- Ventilation: Exhausts, Air supply, Pressurization systems
- Control and calibration Systems: BMS, PLC, DDC, and static pressure.
Dedicated Customer Teams & Industrial Services
Our group of professional, hands-down, sharpest and friendliest support team at your assistance.
Our Services
Central chilled water plant systems
Comfort and cool your commercials.
We deliver Central chilled water plant systems that produce steam and chilled water on big commercial and academic campuses. The steam created is used for testing, heat, humidification, and sterilization. The cooled water produced is utilized to provide comfort and to cool equipment.
Our central utility plant services include:
- Upgrades
- Installation of centrifugal chillers
- Installation of additional underground utility piping
- Pump upgrades
- Installation of cooling towers
- Condenser water piping system upgrades
- Additional chilled water capacity
- Upsized system support
At AA&T, we have a pool of skilled engineers who can install, commission, and test energy-efficiency and dependable Central chilled water plant systems, offering operational savings compared to decentralized boilers and chillers. The cost per 1,000 pounds of steam and ton hours of chilling typically reduces more steam and generates cool water.
Primary/Secondary pumping systems
Ensuring Stability and continuous flow.
We install primary/secondary systems to ensure chiller stability by providing continuous flow through the chillers. AA&T is solely dedicated to designing, installing, testing, and commissioning primary/secondary pumping systems.
Primary/secondary (decoupled) piping systems are frequently utilized for big chillers or in the place where more than two chillers are required. Adjusting the system flow will keep the chilled water delta T constant under partial load situations by decreasing installation and running expenses. The chilled water flow changes according to the load. Thus smaller pumps and pipes can be employed by changing the flow.
VRV Systems
Professionally trained workforce.
AA&T offers mechanical design innovation and efficiency at facilities for over three decades. VRV or VRF is referred to the ability to regulate refrigerant flow to several evaporators of variable capacities. It enables to offer excellent comfort contouring along with flexible cooling and heating in different zones.
We deliver a combined extensive communication regarding system architecture with practical knowledge and abilities. We provide complete VRV/ VRF AC Installation Services in India and offer maintenance for commercial VRF heat recovery and pump products.
Hot water Systems
“Skilled installation team and project management solutions.”
AA&T handles the complete installation and commissioning of HV switchgear, transformers, and LV distribution circuits, executed by a skilled installation team, who can develop and implement a project-managed solution to fit the clients’ requirements.
Our internal expertise in providing a wide variety of services deliver direct project management and the best value for investment. The projects are well-planned to be completed on time and within the set budget, with complete handover packages to benefit clients.
We have constructed many switching stations, high-voltage substations, and interconnect stations of various ranges for public and private clients.
Ventilation systems
Stay away from pollution and get fresh air.
The specialists at AA&T combine a range of critical components in a complete IAQ approach to repair a facility with air quality problems.
While expelling stale and polluted air, Mechanical ventilation systems are installed and regulated to supply a specified amount of fresh air into the indoor environment. Recovery mechanisms on advanced ventilators retrieve a part of the wasted energy during the air transfer procedure.
Our ventilation installation and commissioning services are available throughout India. After our initial visit to the location, our skilled specialists produce a practical design for execution.
UPS installation
Get the best operation efficiency and power capacity.
Uninterrupted Power Supply (UPS) Systems offer power backup in the event of a power shortage. These power outages might have adverse consequences for businesses that do not have backup UPS systems.
Employing design techniques, we install UPS systems with the best operational efficiency, high power capacity for low installation, and operating expenses.
After installation, we commence on-site acceptance testing and provide full PM coverage to verify the UPS system functions. The service covers UPS System electronics and yearly sealed (VRLA) or flooded (VLA) battery maintenance.
District Cooling Systems
A finest structured data cabling providers.
A low voltage structured cabling system is one of the essential foundations of a voice and data network in a building or campus. It is the efficient arrangement of copper or fiber wire and other components in walls, ceilings, conduits, etc.
We excel in data cable installation, structured cabling installation, voice and data cabling, network installation, and fiber optic installation.
Our cable system connects all your IT devices, including computers, telephones, security cameras, copiers, entrance access points, etc., to your phone and data networks.
We are one of the best low-voltage cabling service providers by executing the most delicate structured cabling for all the projects.
Evaporative Cooling Systems
Get simple and efficient cooling in critical areas.
Evaporative Cooling Systems provide low-cost, simple, and efficient cooling for major commercial areas. One can expect years of reliable operation by performing regular maintenance according to the manufacturer’s recommendations. We take care of all the crucial requirements for optimal functioning and maintenance of Evaporative Cooling Systems.
At AA&T, we ensure the removal of pollutant buildup as it enhances performance and extends the life of the equipment. Our experienced and qualified experts perform all maintenance and repair work for pre-season and post-season servicing, as recommended for evaporative cooling devices.
Clean Room Technology for Microelectronics - Micromechanics and Pharma
Keep the core of your room clean.
We develop and deliver the best cleanroom HVAC systems, catering to the specifications and budget, investing our decades of expertise in cleanroom manufacturing from hundreds of completed projects.
One should not take it lightly since the clean room HVAC air handling systems are at the core of the structure. We will examine all elements of the cleanroom ventilation system with our skilled in-house technical team to design and develop a comfortable cleanroom that meets the requirements.
Allow us to build a cleanroom air handling machine to fit all the unique requirements, whether precise temperature/humidity control, specific airflow-space limitations, or any other requirements.
Heat recovery and Desiccant system
Recover and Reuse the lost energy.
Heat recovery is seizing the energy lost while using heating, ventilation, and air conditioning systems. Thermodynamic laws and inherent inefficiencies in heat and power generation systems limit efficiency in a variety of applications.
Consequently, a large part of the energy that could otherwise be used in business processes and regular operations ends up as waste heat.
We install effective Heat recovery systems to channel a part of this energy and divert it for reuse. We install, test, and commission these systems and use the diverted energy for heating and cooling applications.
Cooling Systems
Foster subtle temperature at your place.
Our cooling specialists adapt to the changing market demands and stay updated on the latest cutting-edge cooling technology. We have a team of fully certified cooling specialists working hard to be available at the client’s schedule.
Fostering a pleasant temperature on the premises is a crucial task that necessitates professional heating and cooling services. Improper maintenance, omission, and regular wear and tear can have an impact on HVAC system performance.
Our HVAC professionals are available on call attending to the requirements on time with quick, competent, and cost-effective residential air conditioning services. Our specialists will deliver house cooling systems end to end, including maintenance repair, replacement, and installation.
High Operational excellence
Committed To Deliver High Quality Services
Our clients may reach us at any time, and we always respond quickly to their inquiries and requests. We blend unique skills to get outstanding results.
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