Services

Annual Maintenance Service Contract


Reduce operating costs and optimize the life of your equipment with planned maintenance from Vihan

Vihan undertakes the Annual Maintenance Labour and comprehensive contracts for the electro mechanical engineering services for all types of commercial, residential buildings, manufacturing industries, hotels, hospitals, malls and schools. Vihan Air leaders in repair replacement and maintenance services for all brands and types of HVAC units. When you choose Vihans Airconditioning Pvt. Ltd offer s annual maintenance contract Service agreement for all brands of Chillers, AHU, FCU, Split, Ductbale Unit, Ducting, Panel AC Unit, Cooling Towers, and Pumps etc.

Your building and HVAC systems have to perform reliably, and downtime is never tolerated. Meanwhile, you�re expected to control costs. Managing a facility would be so much simpler if you could just reduce system inefficiencies and prevent downtime.

Instead of reacting to urgent service needs and emergency repairs, you could put your time and energy�not to mention your operating budget�toward more profitable activities.

The key is predictive maintenance. By planning ahead and addressing maintenance needs on a systematic, scheduled basis, you can save significantly and virtually eliminate unplanned downtime.

Research has shown that with regular preventive maintenance you not only get more life out of your equipment and more energy-efficient operation, you can save an estimated 12-18% of your budget compared to making reactive repairs.

Because all our maintenance activities are delivered in a planned manner, Scheduled Agreements with our service technicians provide a lower cost alternative to the ad hoc service calls you may be paying for today.

Take control of your building system maintenance; call Vihan office today. We will help you define the service agreements best suited to your needs.

Vihans Airconditioning Pvt. Ltd also undertakes comprehensive range of services like:




Repair Services


Vihan is leader in repair, replacement, and maintenance services for all brands and types of HVAC units. When you choose Vihan technicians, you can be confident you are receiving dependable service from highly trained industry experts.

Trane is a world leader in repair, replacement, and maintenance services for all brands and types of HVAC units. When you choose Trane technicians, you can be confident you are receiving dependable service from highly trained industry experts.

With Trane, you can enjoy HVAC repair services for your entire unit and system, including:

  • TRANE, YORK, Air cooled and water cooled
  • Cooling towers and evaporative coolers
  • Condensing units
  • Chilled water and condenser water pumps
  • Rooftop and unitary HVAC units (electric, gas-fired)
  • Air handlers
  • Fans
  • Controls�pneumatic, digital automation
  • Variable frequency drive
  • Air filtration
  • Refrigerant monitoring

In today's fast paced world Heating/Cooling equipment, reliability is critical to business success. We appreciate the manifested trust of our customers in choosing Vihan for reliable HVAC unit repairs. You can be assured that any HVAC repair services by Vihan technicians will be performed promptly and correctly the first time, allowing you to enjoy greater reliability and reducing risk of future downtime.

Knowledgeable Vihan technicians will troubleshoot your equipment using information compiled from experiences with customers around the world. Vihan technician will look beyond the immediate failure and identify weaknesses or potential areas of unreliability and bring them to your attention. You will receive HVAC unit repair services based on proprietary processes born of Vihan expertise as the world�s leading chiller manufacturer. As an industry leading building solutions provider we service all brands and types of HVAC units.

If you're finding yourself making frequent repairs, we suggest you consider a Service Agreement. Or contact us Vihan office to learn more information on what Vihan HVAC Repair Services can offer.

Why choose us to repair and maintain your HVAC plant?
  • We are the experts in Trane, York and other-brand equipment;
  • Our service technicians are fully trained to the highest industry standards;
  • We ensure complete compliance with all regulatory requirements;
  • We optimise your plant for efficiency and reduced running costs;
  • Our planned maintenance ensures continuity of HVAC performance and avoids unplanned breakdowns;
  • We provide a rapid response in the event of equipment breakdown;
  • Original factory-quality spare parts ensure reliability and performance;
  • We maintain the comfort of building occupants to ensure tenants remain happy and satisfied;
  • We can help devise and deliver a total energy conservation strategy, to reduce your costs and help


Eddy Current Testing


Vihan Care customized service solutions to buildings owners address operating efficiency, energy and environment concerns. Tube Testing is one of the five solutions designed to optimize your equipment reliability.

Tube-in shell exchanger wear:


A heat exchanger contains several hundreds of tubes, all undergoing mechanical stress and chemical corrosion. Corrosion may cause leaks into the rest of the equipment stopping the production of chilled water but also damaging compressor mechanism and heat exchanger internal elements, ultimately leading to major system breakdowns. The tube condition is therefore critical to chiller performance and yet tubes are not checked during standard maintenance. While they are relatively easy to maintain, heat exchangers can be very expensive to repair or replace.



Maintaining heat exchangers in optimum condition will result in
  • Improved equipment operation and reliability
  • Extended equipment life
  • Reduced operating costs
  • Reduced risks of costly breakdowns
  • Reduced downtime.

Various types of defects may happen while your chiller seems to be performing well:- FREEZE RUPTURE Caused by low water fl ow in the evaporator. Mechanical defects TUBE SUPPORT WEAR Caused by the tube/support contact. Although this phenomenon is quite rare, it must be quickly detected. STRESS CRACKING Longitudinal or intergranular cracks caused by high water flow. EXTERNAL CORROSION Caused by air intrusion. Chemical defects. DEPOSIT CORROSION Deposits of algae and slime caused by inadequate water.

Tube testing by Vihan


Timing: Vihan service professionals will use advanced simulator tools to define timing intervals with you.

Downtime: 1-2 days Tube testing:

  • Eddy current analysis of evaporator and condenser tubes
  • Analysis of signal on memory oscilloscope
  • Defect recording on strip-chart
  • Defect type identification
  • Endoscopic inspection of detected faults Report

Report1: Preliminary report produced on site.

Report 2: Full report within 1 week including:

  • Test summary
  • Tube by tube results
  • Tube-sheet defect analysis
  • Graphic recordings
  • Photographs of defective zones
  • Technical recommendations.

All reports are held by Vihan for future reference. If your report shows that intervention is necessary, a Vihan technical expert will propose practical actions to resolve the situation and will offer his assistance to restart your chiller.



Thermography


Thermography is a method of inspectiong electrical and mechanical equipment by obtaining heat distribution pictures. This inspection method is based on the fact that most components in a system show an increase in temperature when malfunctioning


Vibration Analysis Test


The Vibration Analysis Services provided by us are rendered within the shortest time frame by a team of experienced and well qualified professionals in strict compliance with industrial standards. These services are easily available to clients at budget friendly market prices within the shortest period of time. The use of modern analytical tools enables in higher efficiency of service provision.


Chiller performance analysis:


The reliability and efficiency of a water chiller are directly related to how it is maintained and operated. Appropriate maintenance can help avoid severe malfunctions and costly breakdown. Vihan Airconditioning Chiller Health Check Program provides the real time status and performance of equipment and recommends proactive measures to restore a safe, reliable and efficient operation of chillers.


Compressor Over hulling


We offer comprehensive on-site remanufacturing services for a wide range of compressors. These services range from regular maintenance, fault analysis, top-end overhaul to full strip down and re-assembly on site.

A full complement of specialised equipment from lifting gear to interior stair walking trucks enables our experienced staff to make light work of the most difficult tasks; rooftops, plant rooms, basements.

Our on�site lift & shift teams are experts at removing compressors from even seemingly inaccessible places, often eliminating the need for craneage.

If requested, we can also de-commission and re-commission your compressor. This is carried out with the same meticulous care & attention to detail and conforms to all Health and Safety requirements, including Risk Assessment and Method Statements.

Vihan Offer For brands:

  • TRANE
  • YORK
  • BITZER
  • HENBELL
  • MAQUAY

24/7 service


We are always ready to help, 24 hours a day, every day of the year. Whatever you need, from urgent repairs to friendly and expert advice, you�ll experience the kind of service that has made Vihan the Indian number one choice.



compressor Oil Analysis For Chillers


The compressor is an integral part of an air conditioning unit. With only the analysis of its oil, the Vihan lab can get a "look inside," without tearing it completely down. When unacceptable wear conditions develop inside the compressor, a corresponding detectable change in the characteristics of the oil will become evident.

The Vihan Chemical Lab can test an oil sample for the following properties:

  • Metal wear
  • Moisture
  • Acidity
  • Viscosity (optional)
  • Aniline point (optional)
  • Solid residue (optional)
The standard Vihan Chemical Lab oil analysis report will include :
  • Numerical data on all tests performed as well as data from previous samples on the same compressor
  • Present and past interpretations and recommendations on samples from the compressor
  • Graphing of the current test data with data from previous samples for comparative purposes
  • An oil analysis report, plus the related knowledge of a qualified and experienced service engineer, will provide valuable information about the internal condition of a compressor.


On Call Service:


With a comprehensive range of service capabilities and in-house expertise, delivered by an extensive service network always on call, Vihan Airconditioning solution service solutions ensure the most reliable and cost-effective performance from HVAC systems from day one � and on through their complete lifecycle.



24/7 service


We are always ready to help, 24 hours a day, every day of the year. Whatever you need, from urgent repairs to friendly and expert advice, you�ll experience the kind of service that has made Vihan the Indian number one choice.


Installation & Start Up


Vihan extensive, hands-on experience means we are perfectly suited to assist facility owners in evaluating, selecting and installing and Strat of new chillers and related equipment. Because Vihan does not represent any single manufacturer, we are able to more accurately determine the facility�s exact cooling requirements and identify the best possible equipment and configuration.

Vihan installs and Start chillers, refrigeration systems, cooling towers, pumps, air-handling units, unitary equipment and a variety of related equipment on a turnkey basis including all demolition, installation, start-up and training for owners and operators.

Start-up Services Offered For Hvac Equipment

  • Start-up of new equipment after installation
  • Re-commissioning after seasonal shutdown or changes to your mechanical systems and controls
  • Factory engineer support
  • Pre-start-up checklist
  • Owner training and familiarization
  • Operations and maintenance manuals

Start Up And Commissioning

To protect your investment, Vihan recommends using our trained technicians to start-up and commissioning of your HVAC equipment.

Vihan Commercial Service technicians have access to the most current service information developed by Vihan engineers, so you can be confident that your equipment is running safely, reliably and efficiently.

Extended parts and labour warranty are available when the start-up of Chiller unit has been performed by a Vihan Service technician. In addition, we can provide seasonal start-up service for all HVAC equipment.

Start-up Services Offered For Hvac Equipment:

  • Start-up of new equipment after installation
  • Re-commissioning after seasonal shutdown or changes to your mechanical systems and controls
  • Factory engineer support
  • Pre-start-up checklist
  • Owner training and familiarization
  • Operations and maintenance manuals
Optional Extended Warranty:
  • Provides uninterrupted protection
  • Performed by highly-trained and experienced technicians in direct contact with field.
  • Offers additional parts and labor coverage
  • Complements a factory start-up and preventive maintenance Service Agreement

Rental Chiller Service


Vihan Rental Services offers a variety of equipment for unplanned or planned needs. Whether for short-term or long-term cooling services, for seasonal outages or to sustain during peak support times, Vihan temporary chillers, rooftops and portable heat pumps meet your need.


Fast and reliable temporary cooling and heating solutions


Vihan Rental Services can be your single-source solution for temporary HVAC equipment, offering you the unbeatable combination of:

  • Professionally Engineered Application Solutions
  • Modern and High Quality Equipment
  • Competitively Priced Solutions
  • Extended rental network across Europe

Vihan we specialize in matching temporary cooling and heating equipment to your business needs. From assessment to recommendation to installation, you will find your single source solution together with Vihan. Rely on the name you trust.



Why Vihan For Rental Chiller?

Extended rental network


A wide service network with experienced factory authorized technicians across India means that wherever our clients are located, there is a Vihan rental location nearby.

Fast


Because speed of unit installation can be extremely important to your business, all Vihan. rental equipment has been fitted with enhancements that reduce installation time.

Safe and reliable


Whilst getting your system up and running is of utmost importance to your operation, safety and reliability of the equipment provided are equally important. You can depend on Vihan modern rental equipment to meet the same standards as all Vihan products.

Modern fleet of equipment


A large, young and well maintained fleet of units to meet any temporary requirement.

Comprehensive Solutions


Vihan solutions are based on thorough analysis of each system�s requirements. Our rental services include equipment supply, setup, monitoring and decommissioning by our in-house teams of refrigeration, engineers and factory authorized technicians.

Cost-effective


Whatever the application, Vihan can provide a cost-effective temporary cooling solution for your organization until you are able to repair or replace your existing equipment.



CONTACT US

Registered Office

VIHANS Air-conditioning Pvt Ltd.
Unit No 23, Ground Floor, Yashodham Business Co-Op Soc Ltd, Shopping Center, Survey No 34/02, Near Hotel Royal Challenge, Gen Arun Kumar Vaidya Marg, Goregaon East, Mumbai- 400063.


Branch Office

VIHANS AIRCONDITIONING PVT LTD, Unit No B2-109, Aavas Nebula,
Near Kesar City Moriya,
Ahmadabad- 382213
Contact Mr. Anil Ghuge
+91-8888609913

MAP

All Rights Reserved By Vihans Airconditioning Pvt. Ltd

Designed By Mirackle Solution