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Aircon Services

Aircon Installation Singapore

Aircon Installation Singapore

Professional Aircon Installation Service

Expert air conditioning installation for HDB, condo, and commercial spaces. Professional setup, transparent pricing, and workmanship warranty — trusted by homeowners and businesses across Singapore.

Whether you’re moving into a new home or upgrading an old unit, LK Brothers provides reliable and efficient aircon installation in Singapore for all major brands — including Daikin, Mitsubishi, Panasonic, and Midea. Our technicians ensure proper mounting, piping, drainage, and wiring for long-term performance and energy efficiency.

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When to Install

When Should You Consider a New Aircon Installation?

Old or Faulty Aircon

Frequent repairs or poor cooling performance indicate it’s time for replacement.

High Electricity Bills

Older aircons consume more energy — new inverter systems cut power usage by up to 40%.

Noisy or Vibrating Unit

Rattling sounds or vibration mean worn-out parts — new installation ensures smooth operation.

Renovation or Relocation

Moving house or remodeling? Install a new system with proper piping and drainage layout.

Upgrading Cooling Capacity

Replace undersized units to achieve faster, more efficient cooling coverage.

From Selection to Setup — Complete Aircon Installation for Homes & Offices.

Expert Installation

Aircon Installation Singapore

When you buy a new air conditioner, its installation is the first step. However, it is also the most crucial step as any small mistake or negligence can result in much bigger problems in the future in terms of the aircon’s performance and functionality. Hence it is important to find out what you need to know before buying an aircon unit.

You should also find out about the Aircon BTU and make the necessary BTU calculations to optimise your aircon usage. A typical split aircon requires an indoor unit and an outdoor unit to be installed. Power cables are then connected and drainage pipes installed. Hiring a professional to install ensures that all aspects are properly looked after.

The price of an aircon installation depends on several factors such as the type of air-conditioning unit being installed, if ventilation ducts are also installed or not, and other factors. This price can range anywhere between $800 to $2,000.

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Customer Satisfaction

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Industry Experience

Quality Material

Our Installation Materials

We use only high-quality installation materials to ensure your aircon system runs safely, efficiently, and lasts longer. Every fitting, pipe, and insulation is selected for durability and performance.

PVC Drainage Pipe

Copper Pipe

Sigma Cable

PVC Trunking

K-Flex Insulation

Stainless Steel Bracket

Interested to know more ? Don't hesitate to contact us for more info!

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Brands we working with

How It Works

Our 4-Step Aircon Installation Process

Every service follows a precise 4-step procedure to ensure quality, reliability, and long-lasting cooling performance.

Step 1
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Site Assessment

We inspect your space and recommend suitable aircon models and BTU capacity.

Step 2
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Setup & Piping

Install indoor and outdoor units, copper piping, and proper drainage layout.

Step 3
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Vacumm & Testing

Perform vacuum, pressure, and leak tests before finalizing the setup.

Step 4
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Completion & Handover

Run performance tests and provide user guidance after installation.

Expert installation for lasting comfort — precise setup, perfect airflow, and peace of mind.

Singapore Aircon Installation | LK Brothers

Fast Response

6364 3669
Why Choose Us

Why Choose LK Brothers for Aircon Servicing in Singapore

With over a decade of experience, LK Brothers Engineering is trusted by thousands of homeowners and businesses. We combine professional expertise, transparent pricing, and reliable after-service support to deliver exceptional results every time.

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Workmanship Guaranteed

Our team provides services with workmanship that promises 100% satisfaction.

Icon Excellent Customer Service

Excellent Customer Service

Delivering fast, reliable and transparent service for complete customer peace of mind.

Icon No Hidden Costs

No Hidden Costs

Transparent pricing with clear breakdowns — what we quote is what you pay.

Icon 90 Days Warranty

90 Days Warranty

Our services come with a 90 days warranty for your peace of mind in case any issues were to arise.

Emergency Services

Count on us for prompt, dependable solutions and outstanding service - ensuring your comfort and peace of mind, anytime.

Satisfaction Guarantee

Your comfort and peace of mind are our priority — we strive to deliver quality service that meets your expectations every time.

Book Your Aircon Installation Today

From HDB flats to commercial offices, we install reliable air conditioning systems that keep your space cool and energy-efficient.

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FAQs on Aircon Installation in Singapore


How Much Does Aircon Installation Cost in Singapore?

The average aircon installation cost in Singapore ranges from $1,200 to $3,800 depending on the system type, number of units, and installation complexity.

  • Single split system — from $1,200
  • Multi-split system 2–4 units — from $1,800 – $3,800
  • Ceiling cassette or commercial systems — quoted upon site inspection
  • Prices include materials, piping, transport, and workmanship
What Types of Aircon Systems Do You Install?

LK Brothers installs all major air conditioning systems in Singapore, including:

  • Single split and multi-split inverter systems (System 1 to 4)
  • Ceiling cassette and ceiling-suspended aircons
  • VRV / VRF systems for offices and commercial buildings
  • Residential and HDB-approved systems for home use

We handle both new installations and aircon replacements for all major brands such as Daikin, Mitsubishi, Midea, Panasonic, and LG.

How Long Does Aircon Installation Take?

The installation duration depends on your system type and site condition.

  • Single split system — around 3–4 hours
  • Multi-split system (2–4 units) — 6–10 hours
  • Ceiling cassette or office system — may take up to a full day
  • Includes testing, vacuuming, leak check, and cooling verification
Do You Provide Dismantling and Replacement of Old Aircon?

Yes. Our team can dismantle and dispose of old aircon units safely before new installation.

  • Proper refrigerant recovery and safe disposal (NEA compliant)
  • New copper piping and drainage setup included
  • Old piping can be reused if in good condition (after pressure test)

We follow NEA environmental standards for refrigerant handling and waste disposal.

How Do I Choose the Right Aircon for My Home or Office?

Our technicians will help you select the most suitable system based on your room size, layout, and usage needs.

  • Use our BTU sizing guide to match the correct capacity to your room size.
  • Choose inverter systems for better energy efficiency and lower bills.
  • Opt for regular servicing after installation to maintain performance.
Do You Offer Workmanship Warranty for Installation?

Yes. LK Brothers provides a 1-year workmanship warranty for all new installations, along with the manufacturer’s product warranty.

  • Covers workmanship and installation-related issues
  • Warranty does not affect manufacturer coverage
  • Free onsite inspection during warranty period for workmanship claims
Are Your Installations NEA & BCA Compliant?

Yes. All aircon installation works in Singapore are performed by licensed and experienced technicians who meet NEA and BCA safety standards.

  • NEA-compliant refrigerant handling (R32 & R410A)
  • Proper copper piping insulation and drainage gradient
  • Pressure and vacuum testing before handover
Can You Install Aircon During Renovation or After Completion?

Yes, we coordinate aircon installation for renovation projects at any stage — pre-reno or post-reno.

  • Pre-renovation installation allows hidden piping and trunking concealment.
  • Post-renovation installation available with minimal drilling and mess.
  • Our team works closely with interior designers and contractors.

Contact us early to plan your aircon installation Singapore schedule and avoid delays.

Need Other Aircon Services?

LK Brothers provides a complete range of air conditioning services in Singapore — from deep cleaning to professional installation. Explore our other services below to keep your cooling system in top condition all year round.