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Searching "aircond installation price" or "pasang aircond berapa"? KL Renovator's transparent guide covers every HP spec, every unit type & every material cost β no hidden fees. RM 199 base install includes 7ft correctly-sized Type L copper piping, mandatory two-stage vacuum evacuation, and a 1-month workmanship warranty. We use Type L copper pipe (thicker walls) for 1.0β2.5 HP systems β better corrosion resistance and pressure rating than Type M. A two-stage vacuum pump pulling 500 microns or below is NON-NEGOTIABLE on every install. Skipping it causes compressor failure, acid formation, and voids manufacturer warranty.
Installation Price List
All prices include 7ft copper pipe, insulation, electrical wire and drainage, vacuum pump commissioning (500 microns) & commissioning. Confirmed before work begins.
β Every installation includes FREE: 7ft Type L copper pipe (correctly sized for HP), wiring, PVC drainage, mandatory two-stage vacuum evacuation, vacuum pump commissioning (500 microns), commissioning, and written job card. We use Type L copper pipe (thicker walls) for 1.0β2.5 HP systems β better corrosion resistance and pressure rating than Type M.
What's Included
Technician checks wall strength, electrical circuit capacity, drainage fall & outdoor unit position before drilling. MS IEC 60364 requires a dedicated circuit from your DB with its own MCB for each aircond β no sharing with lights or outlets.
Pipe diameter matched to your unit's HP β not universal thin pipe. Closed-cell insulation (minimum 9mm) on all refrigerant lines prevents condensation drips and energy loss.
Electrical power connection from isolator to indoor unit through proper conduit. MS IEC 60364 requires a dedicated circuit from your DB with its own MCB for each aircond β no sharing with lights or outlets.
Set with correct fall so water flows naturally, preventing future leaks.
Level-fixed bracket with rubber pads to reduce compressor vibration noise.
Minimum 15β20 minutes evacuation. A two-stage vacuum pump pulling 500 microns or below is NON-NEGOTIABLE on every install. Skipping it causes compressor failure, acid formation, and voids manufacturer warranty. Removes all moisture & air from refrigerant lines to protect the compressor.
Confirms zero leaks before releasing refrigerant. Step cheap installers skip.
Tests cooling output at all fan speeds, calibrates thermostat, verifies airflow. Supply/return temperature delta-T (target 14β20Β°F) confirms cooling performance matches design capacity. Logged on job card.
If issues recur due to our work within 1 month, we return to fix free.
Extra Materials
Only charged when your install exceeds the standard 7ft package. Quoted & confirmed before work starts.
Package Comparison
RM 199
Wall-mounted 1.0β1.5 HP
Best for: Standard room layout where indoor & outdoor units are within 7ft. Most terrace houses, condos & ground-floor rooms.
RM 350β600+
Depends on pipe length & materials
Best for: High-rise condos where outdoor unit is on balcony further away. Offices & shops with longer ceiling pipe runs. Quoted on-site after survey.
Common Questions Β· FAQ Β· Soalan Lazim
Wall-mounted 1.0β1.5 HP from RM 199. 2.0 HP from RM 249, 2.5 HP from RM 279, 3.0 HP from RM 329. Ceiling cassette from RM 290. Window unit from RM 199. Every price includes 7ft copper piping, wiring, vacuum pump evacuation, leak test & commissioning β confirmed before we start. We use Type L copper pipe (thicker walls) for 1.0β2.5 HP systems β better corrosion resistance and pressure rating than Type M.
9-point package: (1) Site survey & wall assessment, (2) 7ft correctly-sized copper pipe. Closed-cell insulation (minimum 9mm) on all refrigerant lines prevents condensation drips and energy loss. (3) Electrical wiring through proper conduit. MS IEC 60364 requires a dedicated circuit from your DB with its own MCB for each aircond β no sharing with lights or outlets. (4) PVC drainage with correct fall, (5) indoor mounting with rubber vibration pads, (6) Two-stage vacuum pump evacuation (min 15 min). A two-stage vacuum pump pulling 500 microns or below is NON-NEGOTIABLE on every install. Skipping it causes compressor failure, acid formation, and voids manufacturer warranty. (7) Vacuum pump commissioning (500 microns), (8) Full commissioning β cooling, airflow, thermostat, (9) Written job card + 1-month workmanship warranty.
Standard 7ft covers most room layouts. Longer runs need more copper pipe, insulation and labour. We charge per foot transparently using HP-wise rates: Copper Pipe RM 17/ft (1.0β1.5 HP), RM 23/ft (2.0β2.5 HP), RM 27/ft (3.0β3.5 HP). Electrical wire RM 9/ft. Technician measures actual pipe run needed, confirms extra cost before cutting any pipe.
RM 199 covers standard straight-run install up to 7ft copper. 'Full copper package' usually means 10β20ft+ copper, concealed trunking, outdoor cable tray, extra brackets β common in high-rise condos where outdoor unit is further from indoor. Exact cost depends on actual pipe length & materials, we quote on-site after survey.
Standard wall-mounted: 2β3 hours. Ceiling cassette: 3β4 hours. Two units same day: 5β6 hours. We never rush β proper evacuation alone takes minimum 15β20 minutes. A two-stage vacuum pump pulling 500 microns or below is NON-NEGOTIABLE on every install. Skipping it causes compressor failure, acid formation, and voids manufacturer warranty.
KL Renovator provides professional installation only. You buy the unit from Harvey Norman, Senheng, AEON, Lazada, Shopee, etc. If you need brand & HP advice before buying, WhatsApp us β we advise based on actual Malaysian room conditions.
Yes β we install in KLCC, Mont Kiara, Bangsar, Damansara, Sentul etc. every week. We follow every building's rules: working hours, lift protection, noise limits, waste disposal. If management needs renovation permit, let us know early, we prepare documents.
Every install carries 1-month workmanship warranty. If our work causes gas leak, no cooling or drainage issues within that period, we return free. Our vacuum evacuation and vacuum pump commissioning (500 microns) catch 99% of potential issues before we leave. We hold deep vacuum for 15+ minutes to confirm zero leak rate β decay test proves system integrity before refrigerant release.
Book Your Installation Today
Send your unit brand, HP & location. We confirm exact price & available slots in minutes. MonβSun across all KL & Selangor β same-day installs available.
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1-month written workmanship warranty on every service. If it fails within 30 days, we return free.
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Same-day service available. Price confirmed before we touch your unit.
Definitions
Short, plain-language definitions of the terms used above β written by the technicians who do the work, not copied from a manufacturer brochure.
HP is the informal Malaysian shorthand for cooling capacity, carried over from compressor horsepower. In practice 1.0 HP β 9,000 BTU/h, 1.5 HP β 12,000 BTU/h, 2.0 HP β 18,000 BTU/h and 2.5 HP β 24,000 BTU/h. Service, chemical wash and installation prices are all quoted against these bands, which is why the technician asks for HP before quoting.
HP is printed on the indoor unit's side label and on the outdoor nameplate β check there rather than guessing from room size.
A workmanship warranty covers the labour: if the fault comes back because of how the job was done β a joint that leaks, a drain that was not cleared, a bracket that was not levelled β the contractor returns and fixes it at no charge. The brand warranty is separate and covers manufactured parts such as the compressor or PCB, and it survives only if the unit was installed and serviced correctly.
Get the scope, price and warranty period in one written WhatsApp message before work starts β a verbal promise is not a warranty.
A flare joint is the cone-shaped end formed on soft copper tubing so it can seal metal-to-metal against the unit's service valve under a flare nut. The cone must be cut square, deburred and torqued to spec. Over-tightening cracks it, under-tightening leaks slowly β which is why most refrigerant loss on a young system is found at a flare, not in the coil.
A soap-bubble test on every flare after commissioning takes two minutes and catches the leak before it costs you a top-up.
Side-by-side comparison
Every installation quote includes a standard copper run. Going past it is not only a cost line β it changes how the system performs.
| What to compare | Standard included run | Extended run |
|---|---|---|
| Cost | Inside the quoted installation price | Charged per additional metre of copper and insulation |
| Refrigerant charge | Factory pre-charge is enough | Needs top-up beyond the maker's free length |
| Cooling performance | As rated | Slight loss; oil return matters on tall vertical drops |
| Future servicing | Straightforward | Leak-hunting takes longer on a long concealed run |
In short: Ask for the included length in metres and the rate per extra metre in the same message β that one question removes the most common installation-day surprise.