Hongkou District air conditioning repair, maintenance and fluid refilling

(Shanghai Chigo air conditioner repair) Chigo air conditioner with fluoride, air conditioner not cooling repair (Kelon (specialized in (Shanghai Kelon air conditioner repair)) Kelon air conditioner with fluoride added, air conditioner not cooling
Midea air conditioner repair and inspection phone number
Shanghai Pudong District air conditioner disassembly and assembly
(The most professional technical service) Air conditioner relocation, air conditioning cleaning, central air conditioning maintenance and cleaning. Our company is committed to solving problems for customers and seeking development with credibility. We welcome government agencies, schools, military units, companies, enterprises, institutions and individuals with relevant Please call us for enquiries. Company slogan: Survive, develop, consolidate and improve. (Shanghai Baibang Air Conditioning and Refrigeration Service Co., Ltd. Hourly Service Telephone Company Service Purpose: Integrity to every customer, create every harmony, sincere service, quality and quantity, small profits but quick turnover. Charging standards The lowest in the city, it is your wise choice when it comes to air conditioning maintenance and installation. The company has strong technical force, has an experienced installation and maintenance team, unified management, unified training, uniform uniforms, certified personnel, high quality and good service quality. Familiar with all types of air conditioning In the performance maintenance and management of refrigeration equipment, we have excellent professional skills and service knowledge, and receive professional course training to ensure the quality of various services. Air conditioning relocation is the lowest price in the city starting from RMB/unit, making it a wise choice for your air conditioning maintenance and installation.
All year round, hourly service. Provide high-quality air conditioning repair, air conditioning relocation, air conditioning fluorination, air conditioning cleaning, air conditioning installation and other services at all times. Equipped with various air conditioning remote controls.
Air conditioning disassembly and assembly, air conditioning common faults, specialized air conditioning repair Common sense of disassembly and assembly
Make sure the installation location is full and consider the layout and convection to avoid installation in places prone to noise and vibration
The second-line connection must be accurate. Whether the line is smooth or not is crucial to the effect of the air conditioner
Three The installation surface of the air conditioner should be strong and solid, with sufficient load-bearing capacity.
The four-stage outdoor unit should avoid being adjacent to external doors, windows and green plants
Steps for disassembly, assembly and relocation of air conditioners
Issue 1 Prepare the staff to come to dismantle the machine and bring a complete set of tools and safety equipment
For the second collection of refrigerant, start the refrigeration machine and then collect the fluorine and close the small valve. After the frost on the valve has melted, close the large valve and immediately shut down the machine and turn off the power supply. , tighten the safety cap to collect the refrigerant in the air conditioner and move it to the outdoor unit
When uninstalling the indoor unit of the third indoor unit, prevent condensation water from flowing into the circuit board
When uninstalling the outdoor unit of the fourth outdoor unit, At the same time, pay attention to the balance to avoid vibration and shaking, and then wrap it in plastic for transportation
When reinstalling the five-pack adjustment, you should pay attention to the installation position and convection, use detergent to detect leaks, observe whether there are bubbles emerging from each joint, and check After confirming that there is no leakage in the system, tighten the valve safety cap.
After six inspections, remove the air in the pipes and indoor unit and start the trial operation. The installation is completed
Air conditioner disassembly and assembly of common air conditioner troubleshooting
Both the indoor and outdoor units cannot work. The indoor unit works. The outdoor unit does not work.
Natural air comes out from the air outlet. No air-conditioning. Manual operation is normal. Remote control is not available. Waiting intermittently for the air conditioner to operate normally but not cooling
Solemn promise
The disassembled (relocated) air conditioner has a fluorine warranty for one year
The repaired air conditioner has a six-month warranty
The air conditioner relocation repair price is the lowest in the city , the most trusted unit by users
If the air conditioner that our company has moved and repaired has a fault, our company will provide free service and compensate the user for the loss
Service Process The company regards users as God and customer satisfaction as its purpose, and is determined in its work Be enterprising, pursue the highest limit, and provide users with better services.
Contact number
Contact person Xiong Biao