complaint about the service.Comprehensive Air Conditioning Cleaning, Installation, and Repair Services by Professionals
Your All-in-One Solution for AC: From Cleaning to Relocation, Installation, and Repairs for All Models
“Rak-Chang,” your air conditioning expert, features a highly experienced team serving Bangkok, Nonthaburi, Samut Prakan, and Pathum Thani. We have cleaned over 50,000 units with a professional team of trained technicians using modern technology for meticulous system diagnostics at every step.
We offer a complete One-Stop Service: Repairs, Installation, Relocation, and AC sales with installation.
Confidence in quality is guaranteed with official receipts, workmanship warranties, and a satisfaction guarantee for every service.
Cleaning ceiling-mounted AC
Wall-mounted AC
Start 1,500.- THB./ unit
Standard Package
Wall-Type AC
Start 650.- THB./ unit
Premium Package
Wall-Type AC
Start 990.- THB./ unit
Premium Plus Package
Wall-Type AC
Start 2,100.- THB./unit
Drain Cleaning
Start 1,500 THB
Fix air conditioners
Start 500.- THB./ unit
Clean the washing machine.
Start 1,900 THB./ unit
Installation air conditioners
Start 3,500.- THB./ unit
Relocation air conditioners
Start 3,500.- THB./ unit
Types of Air Conditioners We Service: Cleaning, Installation, and Repair
Rak-Chang provides comprehensive, all-in-one services for all types of air conditioning units. No matter which model you use, we are your trusted partner for AC cleaning, sales, and repairs. Our expert team is equipped with modern tools to handle everything from cleaning and installation to professional relocation. The types of units we service include:
Wall-Type AC
Popular model for houses and condos.
4 Ways Cassette Type
Ideal for offices, shops, or meeting rooms. We have a team of technicians specializing in 4-way AC
Built-in Duct Type
For interior decoration specifically, we have a team of skilled technicians specializing in concealed ceiling systems.
Ceiling Floor Type
Suitable for large spaces such as restaurants, clinics, or dormitories. Cleaning and installation services are included.
Meet the Rak-Chang Professional Technician Team
Our technicians undergo specialized training and adhere to rigorous service standards at every stage—whether it’s air conditioning cleaning, repair, installation, or relocation.
We offer expert solutions for residential homes, condominiums, and 4-way cassette types, including professional full-set AC installation with complete piping services.
With a track record of servicing over 50,000 units across Bangkok and its vicinity, we provide “Express AC Cleaning” for those requiring urgent assistance. More than 12,000 customers consistently trust our expertise.
“Rak-Chang” is recognized as a leading choice for air conditioning services, committed to delivering fast, safe, and cost-effective solutions for every client.
Admin Rak-Chang
แอดมินไอซ์
ฝ่ายขาย รักช่าง ล้างแอร์
แอดมินครีม
ฝ่ายขาย รักช่าง ล้างแอร์
Let our team of technicians take care of you.
ช่างแอร์ต้า
ช่างแอร์ ช่างดูแลระบบแอร์
ประสบการณ์ช่าง 8 ปี+
ช่างแอร์พงษ์
ช่างแอร์ ช่างดูแลระบบแอร์
ประสบการณ์ช่าง 10 ปี+
ช่างต้น
ช่างท่อตันภายในบ้าน
ประสบการณ์ช่าง 2 ปี+
ช่างแอร์นิว
ช่างแอร์ ช่างดูแลระบบแอร์
ประสบการณ์ช่าง 3 ปี+
Exclusive AC Cleaning Promotion with FREE Ozone Disinfection
Don’t miss out! Get the best value from Rak-Chang, the top-rated AC service trusted by thousands.
Professional cleaning starts at only 650 THB, plus a FREE Ozone Disinfection service to eliminate germs in your system—no hidden fees! All work is backed by our 30-day service warranty.
Our Most Popular Add-on Services
Drainage pipe unclogging with specialized equipment (Plumbing Snake).
Professional washing machine cleaning to remove deep-seated dirt and extend your appliance’s lifespan.
Find a Rak-Chang Branch Near You – Your Local AC Experts
Whether you are looking for residential AC cleaning, installation, repair, relocation, or searching for an “AC shop with installation near me,” the Rak-Chang team is ready to help. We offer comprehensive, express services through our convenient local branches:
1. Head Office: Soi Serithai 25
2. Phraek Sa Branch: Samut Prakan
3. Thepharak Branch: Samut Prakan
4. Sathon–Wongwian Yai Branch: Bangkok
Refer a friend today! Get an instant discount for both you and your friend with our special referral program.
Standard Package
air conditioners with a capacity not exceeding 18,000 BTU
*If the air conditioner has a high BTU size, please contact us for more information.
✓ Cleaning both evaporator and condenser coils.
✓ Checking refrigerant levels; free refill up to 10psi if low
✓ Free O-zone disinfection and indoor odor reduction.
✓ Service performed by experienced technicians who meet professional standards.
✓ 30-day service warranty.
Premium Package
Clean air conditioners regardless of BTU size.
✓ clean the air conditioner blower fan.
✓ Cleaning both evaporator and condenser coils.
✓ Checking refrigerant levels; free refill up to 10psi if low
✓ Free ozone disinfection and indoor odor reduction.
✓ Service performed by experienced technicians who meet professional standards.
✓ 30-day service warranty.
Premium Plus Package
air conditioners with a capacity not exceeding 18,000 BTU
*If the air conditioner has a high BTU size, please contact us for more information.
✓ Full unit deep cleaning
✓ Clean the blower fan
✓ Vacuum to remove moisture from the air conditioning system
✓ Free ozone disinfection and indoor odor reduction
✓ Disassemble and clean every component
✓ 45-day service warranty
✓ Apply cleaning solution after washing
✓ Service performed by experienced technicians who meet professional standards
Fix Install Remove Package
air conditioners with a capacity not exceeding 18,000 BTU
*If the air conditioner has a high BTU size, please contact us for more information.
✓ On-site inspection before every installation
✓ Free 10-meter power cable (no additional purchase needed)
✓ Free 1 circuit breaker
✓ Free 4-meter air conditioner pipe cover
✓ Free compressor support rail
Drain Cleaning Service
✓ Clogged water pipes and sinks? We provide real solutions.
✓ Fast and punctual service.
✓ Performed by professional, experienced technicians.
✓ 24/7 consultation available.
✓ 30-day service warranty.
Cleaning Washing machine Service
✓ Solve the problem of unclean laundry and musty odors.
✓ Washing machine cleaning by skilled technicians.
✓ Fast and punctual service.
✓ Easy booking with admin support.
✓ 30-day service warranty.
Annual AC Care Package – 2 Services per Year
✓ Complete cleaning of both indoor and outdoor coils
✓ Get exclusive discounts with our annual cleaning package
✓ Free refrigerant top-up up to 10psi if levels are low
✓ Complimentary ozone treatment to eliminate germs & odors
✓ Service by skilled technicians certified by Rakchang
✓ 30-day service guarantee for your peace of mind
✓ The more you clean, the more you save!
Annual AC Care Package – 2 Services per Year
✓ Complete cleaning of both indoor and outdoor coils
✓ Get exclusive discounts with our annual cleaning package
✓ Free refrigerant top-up up to 10psi if levels are low
✓ Complimentary ozone treatment to eliminate germs & odors
✓ Service by skilled technicians certified by Rakchang
✓ 30-day service guarantee for your peace of mind
✓ The more you clean, the more you save!
AC Cleaning Fees
Air conditioner cleaning service from Rak Chang Co., Ltd.
Covering all types of air conditioners: wall-mounted, 4-way, suspended, and ceiling-mounted.
Includes free ozone treatment.
And free 10psi refrigerant refill.
ล้างแอร์เเพ็คเหมา ๆ 650.-
ได้อะไรบ้าง.....
✓ Cleaning of both Indoor (Evaporator) and Outdoor (Condenser) units
✓ Refrigerant level check with up to 10 PSI top-up FREE (in case of non-standard levels)
✓ FREE Ozone Disinfection to eliminate germs and reduce musty odors
✓ Performed by experienced technicians certified to Rak-Chang standards
✓ 30-day service warranty
ล้างแอร์เเพ็คพรีเมียม 990.-
ได้อะไรบ้าง...
✓ Professional cleaning of both Indoor (Evaporator) and Outdoor (Condenser) units
✓ Refrigerant level check with up to 10 PSI top-up FREE (if levels are below standard)
✓ FREE Ozone Disinfection to eliminate germs and neutralize musty odors
✓ Deep cleaning of the Blower Wheel (Squirrel Cage Fan)
✓ Protective cleaning solution treatment applied after washing
✓ 45-day service warranty
✓ Performed by experienced technicians certified to Rak-Chang standards
ล้างแอร์เเพ็คล้างใหญ่ 2,100.-
ได้อะไรบ้าง...
✓ Deep Cleaning (Full Unit Dismantling)
✓ Deep cleaning of the Blower Wheel (Squirrel Cage Fan)
✓ System Vacuuming to remove moisture and air from the AC system
✓ FREE Ozone Disinfection to eliminate germs and neutralize musty odors
✓ Full disassembly for thorough cleaning of every component
✓ 45-day quality warranty
✓ Protective cleaning solution treatment applied after washing
✓ Performed by experienced technicians certified to Rak-Chang standards
cleaning a ceiling-mounted AC
✓ Complete machine disassembly and cleaning
✓ Blower fan cleaning
✓ Vacuum dehumidification of the air conditioning system
✓ Free ozone sterilization and odor reduction
✓ Disassembly and cleaning of all parts
✓ 30-day quality guarantee
✓ Cleaning spray after cleaning
✓ Work performed by experienced technicians certified by Rak Chang
Value-Driven AC Cleaning Packages for Every Need
How much does AC cleaning cost? And which package is right for you?
Easily compare Rak-Chang’s services with our comprehensive package table. Whether you are looking for an affordable Basic Clean, our Standard Service, or a Premium Package featuring add-ons like Ozone Disinfection and a multi-point system diagnostic, we have the perfect solution for you.
Why Choose “Rak-Chang”?
Your Comprehensive Expert for AC Cleaning, Repair, Installation, and Relocation
Make your AC maintenance—whether it’s cleaning, repair, installation, or relocation—a hassle-free experience with the Rak-Chang professional team. We prioritize every detail and provide high-quality services at competitive, transparent prices with no hidden costs. Our services cover Bangkok, Nonthaburi, Samut Prakan, and Pathum Thani.
Cool & Comfy Air
Easy Booking
Punctuality standards
Professional work
Standards
Quality guaranteed.
No additional charges.
Property is safe.
Receive complaints about the service.
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Frequently Asked Questions
Q: What is the warranty period for air conditioner cleaning services?
A: The service warranty for air conditioning cleaning from Rak-Chang Co., Ltd. varies based on the package selected. Our Standard Cleaning Package includes a 30-day warranty, while our Premium and Full Overhaul Packages offer an extended 45-day warranty.
This warranty ensures the quality of service you receive. Should any issues or technical defects arise within the specified period, customers can contact us to request a professional inspection and resolution. Our highly experienced and certified technicians are committed to delivering the highest quality and standards to every customer.
Q: What services does Rak Chang Company offer?
A: Rak-Chang Co., Ltd. offers a wide range of services designed to provide maximum convenience for our customers, specifically in home appliance maintenance and repair. Our core services include air conditioning cleaning, repairs, installation, and relocation, as well as washing machine cleaning and professional drainage pipe unclogging. Each service is backed by a quality warranty and performed by our team of highly experienced technicians.
Q: What is the starting price for air conditioner cleaning?
A: Our AC cleaning services start at 650 THB per unit for the Standard Package, which includes cleaning of both indoor and outdoor units, a refrigerant level check, and a FREE Ozone Disinfection treatment. We also offer a Premium Package starting at 990 THB per unit, featuring deep cleaning of the blower wheel (squirrel cage fan) and an extended 45-day service warranty.
For larger units or those requiring specialized care, our Full Overhaul Package starts at 2,100 THB per unit. This comprehensive service includes full unit dismantling for deep cleaning and system vacuuming to remove moisture. All services are performed by experienced technicians certified to Rak-Chang Co., Ltd. standards, ensuring the highest quality and customer satisfaction.
Q: Which packages include free ozone treatment service?
A: Our FREE Ozone Disinfection service is included in several Rak-Chang cleaning packages, including our Value Bundle, Premium Package, and Full Overhaul Package. Each of these options features ozone treatment to eliminate germs and neutralize musty odors at no additional cost.
Our Value Bundle, starting at 650 THB, includes cleaning of both indoor and outdoor units, a refrigerant level check, and free ozone treatment. For more comprehensive care, the Premium Package at 990 THB offers enhanced services, including blower wheel (squirrel cage fan) deep cleaning and a protective post-wash cleaning solution. Additionally, our Full Overhaul Package at 2,100 THB also includes free ozone disinfection along with our most intensive deep-cleaning process and an extended quality warranty.
Q: In which areas do you provide air conditioning cleaning, repair, installation, and other services?
A: Rak-Chang provides professional services throughout Bangkok, Samut Prakan, Nonthaburi, and Pathum Thani. We offer a comprehensive range of solutions, including air conditioning cleaning, repairs, installations, and drainage pipe cleaning—all of which are highly rated and popular in these regions.
Our company prides itself on a team of highly experienced and certified technicians. This ensures our customers can have full confidence in the quality of workmanship they receive, particularly within Bangkok and the surrounding metropolitan areas where our high-standard services are in great demand.
Q: What promotions are available for existing customers of Rak Chang?
A: Rak-Chang Co., Ltd. offers a variety of attractive promotions specifically for our loyal customers. One of our highlights is the Referral Discount: when you recommend our services to a friend, you will receive exclusive privileges and discounts on our full range of services, including AC cleaning, repairs, and more.
Furthermore, customers who purchase a new air conditioner—whether Inverter or Fixed Speed—with Rak-Chang will enjoy Free Installation plus 2 complimentary AC cleaning sessions. This offer is designed to ensure our long-term customers receive the best value and ongoing care. Our commitment to high-quality service and reliable after-sales warranties ensures that you can always trust Rak-Chang to look after your home comfort.