SUN TIN WAI ESTATE
Sun Tin Wai EstateAir conditioningServices
Sha Tin · Public Rental Housing
Public information for Sun Tin Wai Estate comes from the Housing Authority public rental estate records, with location listed as Sha Tin (street address not provided in the source). Property information is for address and inquiry preparation only and does not mean every unit has the same equipment or management arrangement. Air conditioner cleaning is confirmed based on the existing model, quantity, and safely accessible position; 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 Sun Tin Wai Estate
Property Status and Scope of Information
The English name of Sun Tin Wai Estate is Sun Tin Wai Estate. Property information is for address and inquiry preparation only and does not mean every unit has the same equipment or management arrangement.
Street Address Still Needs Verification
Sha Tin (street address not provided in the source). Please provide the block, floor, unit, and actual entrance together with your inquiry; properties with the same name, phases, or nearby locations should 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 unit body, model, and a safely accessible angle. Do not lean out, dismantle the unit, or remove supports yourself; management requirements and available timeslots 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 · SUN TIN WAI ESTATE
Address coverage
- Area OnlySha Tin (street address not provided in the source)
Property details reference
Sun Tin Wai 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
Please 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
Please provide the full address, phase, block, and unit; for uncompleted projects, please first confirm the move-in and site access dates.
Site Protection and Timing
Please advise on furniture, renovation, business use, and management requirements; locations that cannot be safely reached should first be assessed by a professional.
Existing Issues
Existing water dripping, poor cooling, unusual noise, or tripping issues should be stated first; cleaning does not replace fault inspection 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
Sun Tin Wai EstateAC service FAQs
If the air conditioner in Sun Tin Wai Estate is dripping or not cooling, should it be cleaned first or inspected first?
Please first describe where and when the symptoms occur. 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 Sun Tin Wai Estate calculated?
The inspection/on-site fee is HK$500, and it is a single charge that will not be billed separately twice. If repair is carried out after inspection, this HK$500 can be deducted from the repair charge; if no repair is carried out or the quotation is not accepted, HK$500 will be charged.
Does air conditioner repair include a warranty?
Our repair service does not include a warranty, including parts and workmanship. After inspection, we will first explain the fault, the handling method, required parts, and the quotation; work will only begin after confirmation. Parts are subject to verification against the actual model.
What installation items need to be checked for an air conditioner replacement in Sun Tin Wai Estate?
Please provide the old and new model, indoor and outdoor unit positions, supports, piping, drainage, and power supply location to confirm removal of the old unit, transportation, and any additional work. Running a new power supply from the main switch to the unit is not included in standard installation. General 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.
Does air conditioner cleaning include a warranty?
The cleaning service includes a 90-day warranty. The scope and conditions are subject to the cleaning service terms; for example, in dripping cases, it must first be confirmed whether the issue was caused by the cleaning, and this does not mean all pre-existing faults or leaks are repaired free of charge.
EnquirySun Tin Wai EstateAC services
Enquire about AC cleaning, or learn about inspection, repair and installation arrangements; provideUnit type, quantity and photos to help customer service reply