LUNG HANG ESTATE
Lung Hang EstateAir conditioningServices
Sha Tin · Public Rental Housing
Public information for Lung Hang Estate is sourced from the Housing Authority's rental estate records, with the location listed as Sha Tin (street address not provided in the source). The property information is for address and enquiry preparation only, and does not mean every unit has the same equipment or management arrangements. Air conditioner cleaning is confirmed based on the existing model, quantity and safely accessible positions; the building name alone cannot determine the model or scope of work.
AMain services · HOME AC CLEANING
Residential AC cleaning
AC cleaning is our main service. Split units and window units use the same household price list, charged by the number of units cleaned; additional items will be quoted separately first.
KNOW THE PLACE
Information and On-site Preparation for Lung Hang Estate
Property Status and Scope of Information
The English name of Lung Hang Estate is Lung Hang Estate. The property information is for address and enquiry preparation only, and does not mean every unit has the same equipment or management arrangements.
Address Details Must Still Be Verified
Sha Tin (street address not provided in the source). For enquiries, please provide the block, floor, unit and actual entrance together; properties with the same name, phased developments or adjacent properties must not be treated as the same address.
Confirm Model and Safe Access First
Please first provide photos of the indoor and outdoor units showing the machine body, model and safely accessible angles. Do not lean out, dismantle the unit or remove supports yourself; management requirements and available time slots will be confirmed by customer service based on the information provided.
OPOExpert Air Conditioning has completed a total of50,000 case(s) or moreServices
Phase / block and location details
ADDRESS · LUNG HANG ESTATE
Address coverage
- Area OnlySha Tin (street address not provided in the source)
Property details reference
Lung Hang EstateAC cleaning service details
Split-type indoor unit cleaning
Clean the cooling coil, fan blades (squirrel cage), dust filter and drain tray, and clear and inspect the drainage. Water collection and electronic board waterproof protection are prepared before cleaning.
Window unit cleaning
Clean the dust filter according to the model, installation location and accessible area, and inspect dust build-up. The customer does not need to dismantle the unit themselves.
Key points of the cleaning process
- Inspection and on-site protection
- Clean components and drainage
- Assembly and test run
- Clean up and restore the site
Basic scope and separate quotations
Basic indoor cleaning for split-type units does not include the outdoor condenser. If additional cleaning, repairs, or parts replacement are needed, we will first confirm feasibility and provide a quote, and proceed only after the customer’s confirmation.
BEFORE YOU MESSAGE
Prepare these four items before enquiry for a faster quotation
Unit type and quantity
Provide photos of each air conditioner showing the unit body, model and installation position, and distinguish between window units, split units or other systems.
Address and Entrance
Provide the full address, phase, block and unit; for properties not yet completed, first confirm the move-in and site access date.
On-site Protection and Time Slot
Please advise furniture, renovation, business operation and management requirements; locations that cannot be safely accessed should first be assessed by a professional.
Existing Issues
If there is pre-existing dripping, poor cooling, abnormal noise or tripping, please state it first. Cleaning does not replace fault diagnosis or repair.
ALSO AVAILABLE
You can also enquire about services other than cleaning
- BAC inspectionIf it is not cooling, leaking, making unusual noise, or showing an error code, please describe the issue first before arranging an inspection; inspection/visit fee HK$500
- CAC repairAfter inspection, the problem and quotation will be explained first. Repair will begin only after confirmation; HK$500 can be deducted from the repair fee, and repair is not covered by warranty
- DInstallation and replacementNew unit installation, old unit removal or unit relocation, quoted according to photos and site details; basic installation does not include new power wiring
QUESTIONS
Lung Hang EstateAC service FAQs
For air conditioner dripping or poor cooling at Lung Hang Estate, should cleaning or inspection come first?
Please first describe where and when the symptoms appear. Dust buildup, poor drainage and component faults require different handling; if the cause is unclear, inspect first before confirming cleaning or repair. Cleaning does not guarantee that the fault will be resolved. If water is near electrical appliances, please stop using the relevant equipment first.
How is the on-site inspection fee for Lung Hang Estate calculated?
The inspection/attendance fee is HK$500, and it is a single charge that will not be split or charged twice. If repair work is carried out after inspection, this HK$500 can be deducted from the repair fee; if no repair is carried out or the quotation is not accepted, HK$500 will be charged.
Is there a warranty for air conditioner repairs?
Our repair service does not include a warranty, including parts and workmanship. After inspection, we will first explain the fault, repair method, required parts and quotation; work will only begin after confirmation. Parts availability is checked against the actual model.
What installation items should be checked when replacing an air conditioner at Lung Hang Estate?
Please provide the old and new model, indoor and outdoor unit positions, support, piping, drainage and power supply locations to confirm dismantling, transportation and any additional work. Pulling a new power supply from the main switch to the unit is not included in standard installation. The usual installation warranty is one year and is separate from the manufacturer's warranty; building or management requirements will be confirmed based on the actual situation.
Is there a warranty for air conditioner cleaning?
The cleaning service includes a 90-day warranty. The applicable scope and conditions are subject to the cleaning service terms; for example, in dripping cases, it must first be confirmed whether the dripping was caused by the cleaning, and this does not mean all pre-existing faults or leaks will be repaired free of charge.
EnquiryLung Hang EstateAC services
Enquire about AC cleaning, or learn about inspection, repair and installation arrangements; provideUnit type, quantity and photos to help customer service reply