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A direct expansion air conditioning (DX) system uses a refrigerant vapors expansion / compression to directly cool the supply air to an occupied space. DX system directly cools the air supplied to the building because the evaporator is in direct contact with the supply air. The condensed liquid refrigerant then flows through the thermal expansion control device which controls the flow and pressure of the refrigerant back into the evaporator.

The DX Chilled Water central & air conditioning plants are both used at different places depending on the applications and size of the place to be air conditioned. Prince Engineering Service provides comprehensive service for all HVAC applications on mechanical systems and electrical systems.
We provide major and minor services for DX Systems:

We also perform service for chiller tube maintenance and cleaning. We specialize in total heat exchanger service, System upgrades, Re tubing, testing & commissioning , Teardowns and retrofits, Chemical treatment condenser & evaporator and provide complete on-site cleaning service of condenser, chiller and heat exchanger tubes for all applications.

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Our Promise With almost respect to human values ,we promise to serve our Customer With integrity through innovative value for money solutions
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  • Phone Number

  • +91 981 946 74 01

  • Shailesh CHS Ltd

  • Thane ,MUMBAI 401107