# Aircon Installation Penang | PG1 Aircond > New aircon installation in Penang for homes and businesses. Correct HP sizing, OFN pressure test, neat piping, workmanship guarantee. WhatsApp PG1 Aircond for a quote. URL: https://aircondservicepenang.com/aircon-installation/ ![Aircon Installation in Penang by PG1 Aircond](/images/misc/pg1-aircond-technician-installing-new-wall-split-a.webp) Installation # Professional Aircon Installation in Penang Professional mounting and setup of new residential and commercial units with correct sizing and neat piping. WhatsApp for a Quote [https://wa.me/60175523619?text=Hi%20PG1%20Aircond%2C%20I%20need%20a%20quote%20for%20Aircon%20Installation. →](https://wa.me/60175523619?text=Hi%20PG1%20Aircond%2C%20I%20need%20a%20quote%20for%20Aircon%20Installation.) View Pricing [#pricing →](#pricing) 15+ Years in Penang 410+ Units serviced 5.0★ 350+ Google reviews 100% Satisfaction guarantee What's included ## Installation service in Penang — what we actually do You probably know that a poorly installed air conditioner rarely shows its flaws on day one. The real nightmare usually starts in year three, when the refrigerant slowly leaks out of a weak flare joint and the compressor burns out under immense stress. We have seen too many homeowners forced to pay RM1,500 to fix a problem that should have been handled correctly from the start. The PG1 Aircond team has spent over 15 years on aircon service across Penang [/ →](/) , so this guide will walk you through the exact steps to get it right. Aircon installation requires precision to help you save money and avoid sudden breakdowns during those sweltering April afternoons. Our goal is to make the entire process completely clear for you. So, grab a cup of coffee, and let’s go through it together in a simple, step-by-step way. ## What a proper install includes There are five non-negotiable steps that cheaper installers often skip to save time. We never compromise on these details because they determine how long your system will last. These core practices ensure your home stays perfectly cool without wasting electricity: - **Correct HP sizing:** A 1.0HP unit is ideal for rooms up to 150 square feet, but the exact dimensions dictate the final choice. We factor in ceiling height, west-facing window exposure, and typical occupancy to find the perfect match. An undersized unit runs constantly and dies young, while an oversized one cycles on and off rapidly, costing you more upfront and dehumidifying poorly. If you want a rough starting point before we visit, our BTU sizing calculator [/tools/btu-calculator/ →](/tools/btu-calculator/) gives you a ballpark HP in under a minute. - **Quality copper piping:** High-pressure R32 refrigerant gas requires strong materials, so standardizing on SWG 22 (0.61mm thick) copper pipe is an absolute must. We sleeve this premium copper with Class 0 Superlon insulation foam (usually 3/8 inch thick) and use cleanly flared joints. This strict standard guarantees zero leaks and stops condensation from forming inside your walls. - **30 Bar OFN pressure test:** Skipping this step is the number one cause of early-life refrigerant leaks in Malaysia. We charge the finished line with oxygen-free nitrogen at 30 Bar and hold it there to monitor the stability. If the pressure drops, a leak exists, and the issue gets fixed immediately before proceeding. - **2-hour vacuum process:** Quick 15-minute vacuums are common in this industry, but they are completely wrong. We pull a vacuum on the line set for at least two full hours before charging the system with refrigerant. This essential step pulls out harmful moisture that forms acids to eat your compressor, and it removes trapped air that kills cooling efficiency. - **Tidy mounting and finish:** The indoor unit must sit perfectly level on a proper bracket to prevent water dripping. Our technicians place the outdoor unit on a stable platform equipped with vibration pads to minimize noise. The drain line gets angled correctly, the isolator switch is correctly rated, and all service valves remain fully accessible for future maintenance. We commission every single job with a thorough cooling test before packing up our tools. The final step involves walking you through the remote functions, explaining the operating modes, and handing over the official warranty paperwork. ## What it costs in Penang Understanding the local market rates helps you budget accurately for your home upgrades. Our pricing structure is completely transparent, with no hidden fees attached. A standard installation covers a typical condominium or terrace house setup with up to three metres of exposed piping. Here is a breakdown of what you can expect to pay in Penang right now: | Installation Type | Estimated Price Range | What is Included | | --- | --- | --- | | Standard 1.0 HP Split Unit | Starts at RM350 | Up to 3m copper piping, basic mounting bracket, standard labour. | | Larger Units (1.5 HP to 2.5 HP) | RM450 to RM800 | Adjusts based on exact piping length, gas requirement, and site complexity. | | Concealed Piping (Renovations) | Additional RM200 to RM500 | Core drilling, wall hacking, and protective trunking work. | Commercial systems like ceiling cassettes, ducted units, or VRV setups are quoted individually after a site visit. We can supply popular, reliable brands like Daikin, Mitsubishi, Panasonic, LG, and Midea directly to your doorstep. Buying the unit yourself is also fine, as the crew is happy to install a system you have already purchased. Either way, we will handle the official warranty registration for you to ensure your investment is protected. This small detail saves you from future administrative headaches. ## When to install vs when to repair Many homeowners struggle to decide if they should keep patching up an old machine or just buy a new one. We always look at the long-term math during a service call. If your current unit is over eight years old and a deep chemical wash has not restored its cooling power, a replacement is often the smartest financial move. The recent TNB Regulatory Period 4 (RP4) tariff restructuring makes energy efficiency more critical than ever for Malaysian households. Our technicians highly recommend upgrading to a model with a Suruhanjaya Tenaga 5-star energy rating. A modern inverter compressor can cut your monthly electricity consumption by up to 40 percent compared to an older, non-inverter model. We will show you the exact numbers honestly during your site visit. There is absolutely no sales commission driving our advice, so you get a completely objective recommendation. | Feature | Old Non-Inverter (8+ Years) | New 5-Star Inverter Model | | --- | --- | --- | | Cooling Performance | Often struggles during peak afternoon heat. | Reaches target temperature quickly and maintains it quietly. | | Energy Consumption | Consumes maximum power constantly while running. | Adjusts power dynamically, saving up to 40% on TNB bills. | | Maintenance Needs | Frequent chemical washes and costly part replacements. | Covered by a fresh manufacturer warranty for total peace of mind. | | Long-Term Cost | High monthly running costs quickly drain your wallet. | Higher upfront cost recovered through major electricity savings. | ## Booking an install Getting your new cooling system set up is a completely stress-free process. You just need to send a quick WhatsApp message with your room size, the preferred installation spot, and any brand preferences you might have. We will then book a comprehensive site survey at your property, completely free of charge. This initial visit allows the team to measure the space accurately and provide a firm, final quote. Our installation schedule is highly efficient, with most jobs happening within a week of the initial booking. The turnaround is even faster if you select a readily stocked unit that is sitting in our local warehouse. We back every single job with a solid one-month warranty on workmanship for your total peace of mind. We install right across Penang — George Town, Jelutong, Bayan Lepas, and the rest of the island, plus Butterworth and the Seberang Perai mainland. Send a message today, and let’s get your home comfortable again. - Correct BTU and HP sizing for each room - Neat copper piping and Class 0 insulation foam - 30 Bar OFN pressure-hold test before charging - 2-hour vacuum to clear moisture and air - Indoor and outdoor unit mounting with proper bracket - Workmanship guarantee on every install Last updated: 9 June 2026 ![Aircon Installation detail](/images/misc/neat-concealed-copper-piping-installation-for-airc.webp) Transparent Pricing ## What this costs in Penang Starts from RM350 from, varies by unit and HP Final price depends on unit condition, location, and access. We always quote before any work starts. WhatsApp for a Quote [https://wa.me/60175523619?text=Hi%20PG1%20Aircond%2C%20I%20need%20a%20quote%20for%20Aircon%20Installation. →](https://wa.me/60175523619?text=Hi%20PG1%20Aircond%2C%20I%20need%20a%20quote%20for%20Aircon%20Installation.) Our Process ## How a installation job goes 1 ### WhatsApp us Send a photo or describe what is wrong. We reply with rough pricing and a slot. 2 ### On-site diagnosis We inspect the unit, identify the real cause, and quote transparently before any work starts. 3 ### Service or repair Chemical wash, repair, gas top-up, or install — done on-site with proper tools and chemicals. 4 ### Test and explain We run a cooling test, explain what we did, and answer questions before we leave. Work Gallery ## Real installation jobs across Penang ![Aircon Installation gallery 1](/images/features/aircon-technician-servicing-wall-mounted-unit-in-a.webp)![Aircon Installation gallery 2](/images/features/close-up-of-technician-cleaning-evaporator-coil-du.webp)![Aircon Installation gallery 3](/images/features/technician-in-uniform-working-on-air-conditioner-u.webp)![Aircon Installation gallery 4](/images/features/finished-result-of-a-clean-freshly-serviced-air-co.webp) ## Ready to book your installation? WhatsApp a photo of your unit. We'll reply with rough pricing and the next available slot — usually within minutes. WhatsApp for a Quote [https://wa.me/60175523619?text=Hi%20PG1%20Aircond%2C%20I%20need%20a%20quote%20for%20Aircon%20Installation. →](https://wa.me/60175523619?text=Hi%20PG1%20Aircond%2C%20I%20need%20a%20quote%20for%20Aircon%20Installation.) Call 017-552 3619 [tel:+60175523619 →](tel:+60175523619) 100% satisfaction guarantee. On-site diagnosis. Transparent quote before any work starts. What Customers Say ## 5.0 stars from 350+ Penang aircon customers "Their chemical wash service is night and day. My aircon was barely cooling, and now it feels like a brand new unit. The technician explained everything clearly. Highly recommend PG1!" Sarah Tan Tanjung Bungah "Fast response on WhatsApp and very clean work. My unit was leaking water for weeks and they fixed it the same day. Best aircond service in Penang by far." Wei Hong Bayan Lepas "Used them for my office installation. Punctual, professional, and the price was very reasonable for the quality. They did the OFN test and neat piping properly. 10/10." David Lim George Town FAQ ## Questions about installation How much does aircon installation cost in Penang? From RM350 for a basic 1.0 HP install on standard piping length. Bigger units (1.5–2.5 HP) and longer piping push it to RM450–800. Concealed piping in renovations costs more. We quote in writing after the site survey. What size aircon do I need for my room? Rule of thumb: 1.0 HP for a small bedroom (under 130 sqft), 1.5 HP for a master bedroom (130–200 sqft), 2.0 HP for a living room or large bedroom. Ceiling height, window exposure, and occupancy all matter. We size it properly during the site visit — undersized aircon runs constantly and wears out fast. Do you do the OFN pressure test and vacuum? Yes, every install. A 30 Bar OFN (oxygen-free nitrogen) pressure-hold test confirms the pipework has no leaks before we charge the refrigerant. A 2-hour vacuum removes moisture and air that would damage the compressor over time. Both are non-negotiable — skipping them is what causes most early failures. Inverter vs non-inverter — which should I install? For rooms used daily, inverter — the running-cost savings recover the price premium in 2–3 years and the lower TNB bill keeps paying after. For occasional-use rooms on a tight budget, a non-inverter is fine. We'll talk through the math during the site visit. Do you install for the Penang mainland (Seberang Perai)? Yes — Butterworth, Bagan, Batu Kawan, Perai. We cross the bridge regularly and batch mainland jobs to keep response times tight. New-build condos in Batu Kawan with concealed piping is a regular request. ## Guides about installation All guides → [/guide/ →](/guide/) process ### Aircon Installation Process and What's Included What's involved in a professional aircon install in Penang: site survey, mounting, piping, electrical, pressure test, commissioning. [Aircon Installation Process and What's Included →](/guide/aircon-installation-process/) comparison ### Best Aircon Brands in Malaysia (Daikin, Panasonic, Midea) Daikin, Panasonic, Midea — which aircon brand is best in Malaysia? Compressor durability, parts availability in Penang, and air-purification features. [Best Aircon Brands in Malaysia (Daikin, Panasonic, Midea) →](/guide/best-aircon-brands-malaysia/) definition ### Concealed Copper Piping vs Exposed Trunking Concealed copper piping or exposed trunking for your aircon install? Aesthetics, cost, copper grades, and when concealment is feasible. [Concealed Copper Piping vs Exposed Trunking →](/guide/concealed-piping-vs-trunking/) comparison ### Inverter vs Non-Inverter Aircon (TNB Bill Impact) Inverter vs non-inverter aircon for Malaysian homes: how inverters modulate, TNB running-cost breakdown by HP, and the ROI over time. [Inverter vs Non-Inverter Aircon (TNB Bill Impact) →](/guide/inverter-vs-non-inverter/) concern ### Why Installers Use OFN Pressure Test and Vacuum Why a 30 Bar OFN pressure test and 2-hour vacuum matter for a leak-free aircon install — and why skipping them voids your warranty. [Why Installers Use OFN Pressure Test and Vacuum →](/guide/ofn-pressure-test-vacuum/) qualifier ### What Size Aircon Do I Need? (BTU & HP Sizing) What HP aircon for your room? Room-size-to-HP guidance, ceiling height and window factors, BTU explained. [What Size Aircon Do I Need? (BTU & HP Sizing) →](/guide/what-size-aircon-do-i-need/) ## Other services we offer ### Aircon Repair Troubleshooting and fixing water leaks, noisy units, faulty thermostats, and electrical faults — fast. [Aircon Repair →](/aircon-repair/) ### Aircon Chemical Wash Deep cleaning that dismantles the unit to clear bacteria, mould, and grime — restoring cooling and air quality. [Aircon Chemical Wash →](/chemical-wash/) ### Aircon Gas Top Up Refrigerant recharge for aircon that has stopped cooling, with a leak check first so the gas does not just escape again. [Aircon Gas Top Up →](/gas-top-up/) ## Ready for a installation? WhatsApp a photo of your unit. We'll send rough pricing and a slot within minutes. WhatsApp for a Quote [https://wa.me/60175523619?text=Hi%20PG1%20Aircond%2C%20I%20need%20a%20quote%20for%20Aircon%20Installation. →](https://wa.me/60175523619?text=Hi%20PG1%20Aircond%2C%20I%20need%20a%20quote%20for%20Aircon%20Installation.) Call 017-552 3619 [tel:+60175523619 →](tel:+60175523619)