Thang Long Air Conditioning
provides the best service

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Repair services,
maintenance

Why is it necessary to clean and maintain air conditioners at home?
  • The air conditioner will collect a lot of dust during use and this will affect the operation of the machine such as: Making the machine radiate cold air poorly, the hot unit loses heat, the cold unit cannot exchange heat.
  • Helps the machine operate better and maintain its life.
  • Dust from air conditioners can cause a number of respiratory diseases for users, especially young children.
  • The ideal time for cleaning the air conditioner is every 2-3 months.
  • For offices and every 3-4 months for offices
Why is it necessary to clean and maintain air conditioners at home?
  • Complete checking the device's operating sequence
  • Check the air conditioner then turn off the power
  • Clean inside and out all parts of the air conditioner: case, water trough, dust filter, etc.
  • Not only cleaning, technical staff also check gas connections, check the machine's heat exchanger...
  • After cleaning and checking the air conditioner, turn on the power source for test operation and observation before handing it back to the customer.
  • Technical staff are always ready to answer all customers' questions during the equipment cleaning process

Title of maintenance service packages

Other maintenance packages

Installation service

We specialize in providing reputable and quality air conditioning installation services. We will help you solve all problems and difficulties during the construction process. Besides, professional and careful air conditioning installation service will bring the best air conditioning quality.
The following is Thang Long's installation process
  • Technical staff came to physically survey the disassembly location.
  • Record requests from customers and advise on the most convenient installation location.
  • Technical staff quote labor costs, air conditioning installation materials and other costs incurred for customers
  • Carry out dismantling and installation of air conditioners.
  • Check the pipe treatment and the location of the condenser and condenser to be aesthetically pleasing.
  • Acceptance of the process of installing air conditioners, testing machines and handing over construction items.
  • Service payment.
  • Warranty and customer after-sales policies during the warranty period.
Price list for installation services

Design consulting service

Some images
of actual machine maintenance