Heating Ventilation & Air Conditioning

HVAC Drafting Services

HVAC (Heating, Ventilation and Air Conditioning) is a technology developed for automatic environment temperature comfort, which forms an significant part for a comfortable survival in the building.

CATT is one of the leading providers of HVAC (Heating, Ventilation, and Air Conditioning) Design Services. With our expertise team with intense technical skills worked on with architects and contractors with their HVAC Design requirements for almost every type projects in the industry. It may be a Designing, Detailing or Drafting, our team is able to handle all the aspects of your HVAC project comfortably. With all our efforts we make clients project easier by understanding exact requirements and specifications of the project, and give the best and customized HVAC Design and Detailing in the required format of the client.

Our team can Design the electrical, plumbing and duct layout schematics as per specific standards suitable for your building structure. While Designing HVAC layout of a building, we consider each and every standard like temperature regulation, comfort, etc. Our HVAC layouts are exclusively meant  for the air-flow regulation in the building, in such a way that the temperature is under control and the people associated with that are quite comfortable with the environment. Our team is expertise with experience to deal with project of every size whether a smaller one or a large scale projects for Hospitals, Shopping Malls, Amusement Parks, Museums, Industrial set up, Institutes etc.

Our HVAC Drafting Services are handled by a team of experts who have lots of real time experience in working on numerous projects or various locations. Our team is determined to make sure that client gets excellent mechanical systems for their residential or commercial buildings.

Our ultimate target is to professionally design every type of HVAC project for client and ensure that they get outstanding services from us.

HVAC Ducting Design Engineering Services

  • As-built, specifications, co-ordination drawings, shop drawings and addendums
  • Design and drafting services for HVAC System construction plan drawings
  • Design, development and construction plan drawings
  • Details, schematics, schedules, legends and control diagrams
  • Duct sizing and design layout plan drawings
  • Equipment piping sizing and design layout plan drawings
  • Heat load calculations, duct design and piping layout.
  • Mechanical equipment layouts, submittals and elevation drawings

Heating System Design

  • Boilers
  • Direct Vent Heating
  • Forced Hot Air/water
  • Gas and oil burners
  • Heat pumps – Standard and ground source
  • Heat Pumps
  • Indoor Coil Systems
  • Natural Gas Heating
  • Radiant heat
  • Space Heaters
  • Thermostats
  • Wall and floor Furnaces

Cooling System Design

  • Air Conditioner
  • Air handlers
  • Refrigeration

Ventilation system Design

  • Air cleaners and filters
  • Central Air Systems
  • Commercial Kitchen Exhaust Hood
  • Ductless Split Systems
  • Humidifiers/dehumidifiers
  • Kitchen Design and Layout
  • Overhead Units
  • Sheet Metal Ducts
  • Window/ Rooftop Unit Systems