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Contractors & Construction Managers Since 1981


The Organization has been built up in the year 2019 with a team of engineers having rich experience in HVAC Industry. We Plan, Design and Execute HVAC systems for small, medium and large-scale projects. We have a design team, sales team and service team for multiple brands of HVAC & R.

Here at ATZ Airtechnics, we pride ourselves in offering high quality services and products at competitive prices. We provide holistic solutions from extraction systems to air conditioning. All our equipment is sourced from the industry’s leading brands.


Planning, Designing and Drafting

We analyze and design the HVAC system based on specific requirements of the customer. Examining and surveying the specific structure, we can design the most efficient and cost-effective HVAC solutions. Effective planning of each project avoids surprises and make the execution smoother and effective.

Service Maintenance & Repairs

ATZ offers maintenance repairs and services for all types of HVAC equipment with a team of certified, experienced and friendly professionals who are well aware of the servicing and maintaining procedures to get the work done right in the first go.

Execution: Installation and Commissioning

We are a committed organization with values to keep in line the quality lead-time and cost in check thereby feeling obligated to execute the project with utmost care regarding documentations and permissions required at any point in an ongoing project to avoid unnecessary delays.

Annual Maintenance Contract (AMC)

In today’s competitive era, quality is a prime factor. Quality output from any machine depends on machine’s repeat performance. To get repeat performance; machine maintenance is a key factor. Maintenance of machines with Computerized Numerical Controls requires special skills.


Tryve, Chennai – Daikin VRV System

Building, Office, Workspace,


Architecture, Garden, Interior,


Architecture, Garden, Office,


It’s our attention to the small stuff, scheduling of timelines and keen project management that makes us stand out from the rest. We are creative, while keeping a close eye on the calendar and your budget.

You want results. We have found that the best way to get them is with up front research – of your company, competitors, target market and customer psychographics. Only after we fully understand you and your customers, do we recommend a plan of attack.

We bring our diverse background of design, project management and strategic planning to work for our clients. We have a team striving hard to brings creative elements to our work methodology which eventually leads to cost effective final product.

First Impressions is comprised of specialists with corporate and agency experience that hail from various backgrounds. As such, First Impressions will never assign second-tier (or gasp! third tier!) support staff to any account.

Our prices are competitive and fair. There are no surprise bills. Any unexpected or additional expenses must be pre-approved by you. That’s how we would like to be treated, and that is how our clients are treated.

We worked to make our client’s life easy by completing the assigned project within time frame without compromising in work quality with the help our professional project management team.


  • With ATZ Airtechnics AC products, you no longer have to put up with the irritating noise, bulk or high energy bills that is so synonymous with the old AC system.
  • ATZ Airtechnics offers a wide array of the finest of the most modern Air-Conditioning products from Window-mounted room units to the central air-conditioning units, each product of extreme quality and high energy efficiency, catering to a broad spectrum of customers in the home, industrial and commercial segments.
  • Quiet and compact, every AC product of ATZ Airtechnics meets ENERGY STAR requirements to ensure your investment is worth its value. Further, in line with our commitment to customers, we also provide for customer-friendly after-sales service with a service/installation team always on hand to attend to your call and meet your requirements.
  • Whether you are looking to buy a new AC are upgrading existing one into an energy-efficient one, always make sure to call us at +91-7972-540-927.