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Same-Day Aircond Installation & Servicing Across KL & Selangor — From RM199
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Installation of Hitachi
Professional Hitachi Aircond Installation
Hitachi units such as Hitachi Frost Wash, Hitachi Ecosmart, Hitachi Performance Series and Hitachi iSense are popular across KL and Selangor for their reliability. KL Renovator's installers fit wall-mounted, ceiling cassette and window Hitachi units, matching the correct HP to your room size and completing every job to manufacturer warranty standards.
We install Hitachi units that use R32 and R410A refrigerant. Our technicians vacuum-test every new Hitachi installation to protect the compressor and keep the manufacturer's warranty valid. We never mix refrigerant types and confirm the correct gas charge during commissioning.
Installation Types for Hitachi
The most common choice for Hitachi homes and condos. We mount the indoor unit on a reinforced bracket, run copper pipe and wiring to the outdoor compressor, and finish with vacuum pump commissioning. Ideal for bedrooms and living rooms.
Popular for offices, retail shops, and large open-plan homes using Hitachi systems. We fit the ceiling suspension kit, drain pump, and piping, then align the cassette for even four-way airflow.
A practical, budget-friendly option for older apartments and rental rooms. We secure the Hitachi unit in the window frame, seal the opening, and wire it to a dedicated circuit.
Hitachi Installation Pricing
Prices are for standard installation including 7 ft copper pipe, insulation, electrical wire and drain pipe. Extras quoted first.
Why Install Hitachi with KL Renovator?
Our installers understand Hitachi wiring, PCB logic, and gas requirements, so installations are completed correctly the first time.
We measure room size, ceiling height, and sun exposure before recommending 1HP, 1.5HP, or 2HP for your Hitachi unit.
Every Hitachi installation includes proper evacuation to protect the compressor and keep manufacturer warranty valid.
Copper pipe, wirings, and extras are quoted before drilling begins — no surprise bills for your Hitachi install.
Real Installation Work
Every photo below is real installation work completed by our own technicians across Kuala Lumpur and Selangor.
Verified Google Reviews
Great lads with a good attitude, dedicated and hard working. They are willing to sacrifice their time to ensure the job is done well. Good work.
Response fast to your queries and will answer all your questions should you need any clarification. The job is clean and tolerable for the price.
Good technician.. tq very much
Published pricing · comparison table
Use this table as a starting point before booking in Hitachi Aircond Installation. These are KL Renovator's published prices; the technician confirms the final scope on-site before work starts.
Aircond service for Hitachi Aircond Installation means a technician checks cooling performance, airflow, drainage, electrical safety and visible wear before recommending basic cleaning, chemical wash, troubleshooting or replacement. The goal is to solve the actual fault without selling unnecessary work.
| Service option | Published price | Best for |
|---|---|---|
| Chemical overhaul | RM 420 | For Hitachi Aircond Installation: severe blockage or water leaking after normal servicing |
| Diagnostic / troubleshooting | RM 88 | For Hitachi Aircond Installation: unknown fault, tripping, blinking light or noisy outdoor unit |
| New wall-mounted installation | RM 199 | For Hitachi Aircond Installation: replacing an old unit or fitting a new room |
| Basic service / cleaning | RM 99 | For Hitachi Aircond Installation: routine maintenance when cooling is still acceptable |
| Pressure chemical wash | RM 120 | For Hitachi Aircond Installation: weak airflow, odour, dusty blower wheel or indoor coil grime |
Gas top-up is charged by refrigerant: R22 RM 2.50 / PSI, R410A RM 3.00 / PSI, R32 RM 3.00 / PSI. Extra copper pipe, wiring or access work follows the published material list.
Expert review
Last reviewed: 7 September 2026
This Hitachi Aircond Installation page was checked by KL Renovator's licensed and certified aircond technicians against the current service scope, warranty wording and published price list. The review focuses on realistic dispatch, safe electrical practice, transparent quotations and when a repair is more sensible than replacement.
About the KL Renovator technician team →Relevant public references used when we discuss efficiency labels, electricity use, product compliance or work-at-height safety:
By township
Hitachi installs we book across KL and Selangor most often start from these township pages: servicing Hitachi around Shah Alam, Hitachi in Glenmarie, Kuala Lumpur Hitachi visit, servicing Hitachi around Damansara, Hitachi in Petaling Jaya and Klang Hitachi visit. Each page is the local Hitachi service visit for that area — building access, typical HP and the faults we see on that compressor.
Frequently Asked Questions
Hitachi chemical wash from RM 120, chemical overhaul from RM 420, R32 gas top-up from RM 3.00/PSI, basic service from RM 99.
Yes — KL Renovator services all Hitachi Frost Wash models. Even self-cleaning units need professional chemical wash every 12–18 months for deep coil and blower cleaning.
The Frost Wash feature does help reduce surface dust and ice on the evaporator coil between professional services, but it does not replace a full chemical wash. After 12–18 months of running, even Frost Wash units build up deep biofilm in the blower wheel and drain pan that only manual disassembly cleaning can reach. We recommend pairing Frost Wash with a yearly chemical wash for best results — and skipping the chemical wash on Frost Wash units is the most common reason for persistent musty smells.
Ecosmart is Hitachi's standard residential inverter line (R32, 5-star energy rating), suitable for most bedrooms and small living rooms. Performance Series is the higher-tier line with a wider evaporator, faster cooling and lower noise. Both are inverter R32 and use the same chemical wash process. Performance Series is more common in larger landed houses and high-end condos where the wider air throw is needed.
Yes — Hitachi units are designed for tropical climate operation and handle Malaysia's 32–35°C summer days comfortably. The compressor in current Hitachi models has a high-temperature tolerance rating, and the condenser coil sizing is generous. For landed houses where the outdoor unit sits in direct afternoon sun, we recommend a basic service every 6 months (instead of 12) to keep the condenser coil clean, which directly extends compressor life.
Same-day Hitachi installation slots are available across KL & Selangor. Get a confirmed price before we drill.