ICTE offers different types of international Courses which are accepted in domestic country as well as in international coutries i.e China Japan Korea Saudia Dubai Muscat Oman Iran Tehran Qatar and all other international countries.Admission open for both boys and girls 03115193625.ICTE is approved and recognised institute.New session of AC Techician course will be started soon in international college of technical education. ICTE offers different types of international Courses which are accepted in domestic country as well as in international coutries i.e China Japan Korea Saudia Dubai Muscat Oman Iran Tehran Qatar and all other international countries.Admissions are open 03115193625.Heating, ventilation, and air conditioning (HVAC) is the technology of indoor and vehicular environmental comfort. Its goal is to provide thermal comfort and acceptable indoor air quality. HVAC system design is a subdiscipline of mechanical engineering, based on the principles of thermodynamics, fluid mechanics and heat transfer. \"Refrigeration\" is sometimes added to the field\'s abbreviation, as HVAC&R or HVACR or \"ventilation\" is dropped, as in HACR (as in the designation of HACR-rated circuit breakers).HVAC is an important part of residential structures such as single family homes, apartment buildings, hotels and senior living facilities, medium to large industrial and office buildings such as skyscrapers and hospitals, vehicles such as cars, trains, airplanes, ships and submarines, and in marine environments, where safe and healthy building conditions are regulated with respect to temperature and humidity, using fresh air from outdoors.Ventilating or ventilation (the V in HVAC) is the process of exchanging or replacing air in any space to provide high indoor air quality which involves temperature control, oxygen replenishment, and removal of moisture, odors, smoke, heat, dust, airborne bacteria, carbon dioxide, and other gases.Commercial air conditioning focuses on A/C units in large-scale buildings such as business offices, apartments or hotels. Topics covered are similar to a residential air conditioning course, with the specifics concerning large-scale buildings. Things like cooling zones, rooftop heating, controlling capacity and psychometrics are also studied. Students learn through lecture and practical exercises.In a residential air conditioning course, students study installation, operation and maintenance techniques for A/C units. Specific topics of study include mechanical repairs, air treatment, electrical repairs and home duct work Ventilation removes unpleasant smells and excessive moisture, introduces outside air, keeps interior building air circulating, and prevents stagnation of the interior air.Ventilation includes both the exchange of air to the outside as well as circulation of air within the building. It is one of the most important factors for maintaining acceptable indoor air quality in buildings. Methods for ventilating a building may be divided into mechanical forced and natural types.Professional AC Technician Course in Rawalpindi Islamabad, Lahore, Karachi, Gilgit, Skardu, Ghangche, taxila, Shigar, Astore, Diamer, Ghizer, Kharmang, Gultari, Rondo, Hunza Nagar, Gupi, Azad Jammu and Kashmir, Muzaffarabad, Mirpur, Bhimber, Kotli, Rawlakot, Bagh, Bahawalpur, Bhakkar, Chakwal, Chiniot, Dera Ghazi Khan, Faisalabad, Gujranwala, Gujrat, Hafizabad, Jhang, Jhelum, Kasur, Khanewal, Khushab, Layyah, Lodharan, Mandi-Bahuddin, Mianwali, Multan, Muzaffargarh, Nankana Sahib, Narowal, Okara, Pakpattan, Rahim Yar Khan, Rajanpur, Sahiwal, Sargodha, Sheikhupura, Sialkot, Toba tek Singh, Vehari, Attock, Taxila, Wah Cantt, Rawalpindi, Balochistan, Khyber-Pakhtunkhwa, Punjab, Sindh, Gilgit Baltistan, Turbat, Sibi, Chaman, Lasbela, Zhob, Gwadar, Nasiraba, Jaffarabad, Hub, Dera Murad Jamali, Dera Allah Yar, Khyber-Pakhtunkhwa, Peshawar, Mardan, Abbottabad, Mingor, Kohat, Bannu, Swabi, Dera Ismail Khan, Charsadda, Nowshera, Mansehra, Hyderabad, Sukkur, Larkana, Nawabshah, Nanak wara, Mirpur Khas, Jacobabad, Shikarpur, Khairpur, Pakistan.Although air conditioning technicians can learn the skills needed for their trade on-the-job, many employers prefer to hire those who have completed a formal training program. Training programs last from six months to two years and may be found in trade schools and community colleges. Students enrolled in these programs learn about equipment design and construction, electronics, temperature control, installation, maintenance and repair. VIsit our website for further details www.courses.com.pk,www.icollegete.com.