# PG1 Aircond | Aircon Service Penang — Chemical Wash, Repair & Installation > Aircon service in Penang. Chemical wash, repair, and installation across George Town, Bayan Lepas, and Seberang Perai. 15+ years, 5-star Google rated, 100% satisfaction guarantee. URL: https://aircondservicepenang.com/ ![Cool modern living room in Penang with aircon running](/images/misc/modern-penang-living-room-with-cool-aircon-running.webp) Aircon Service Penang # Beat the Penang heat with professional aircon service Transparent chemical wash, repair, and installation across the island and mainland. Chemical wash from RM150 — restores up to 95% efficiency and removes 99% of bacteria. 15+ years, 100% satisfaction guarantee. WhatsApp for a Quote [https://wa.me/60175523619?text=Hi%20PG1%20Aircond%2C%20I%20need%20a%20quote. →](https://wa.me/60175523619?text=Hi%20PG1%20Aircond%2C%20I%20need%20a%20quote.) View Services [/chemical-wash/ →](/chemical-wash/) 5.0 · 350+ Google reviews 15+ years serving Penang 15+ Years serving Penang 410+ Homes & businesses served 95% Efficiency restored 99% Bacteria removed Penang Heat Problems ## Aircon problems we fix in Penang every week Any of these sound familiar? They're solvable — and usually cheaper than you think. ### Blowing warm air The unit runs but the room never cools. Usually a clogged coil, low refrigerant, or a frozen evaporator — we identify which before quoting. ### Leaking water indoors Dripping onto walls or floors. Often a blocked drain line, dirty coil, or wrong installation slope. Fixed same-day in most cases. ### Musty or sour smells Mould and bacteria building up in the coil and blower. A chemical wash clears it at the source. ### Strange noise or vibration Loose mounts, worn fan bearings, or a stressed compressor. We triage which noises are urgent and which can wait. ### TNB bills climbing every month Dirty coils make the compressor work harder. Restoring efficiency usually shows up on the next bill. ### Unit just feels old Sometimes a chemical overhaul brings it back. Sometimes an inverter replacement pays for itself. We give you the honest call. ## Precision Aircon Services in Penang Transparent pricing, thorough work, and an honest assessment of what your unit actually needs. ### Aircon Installation Professional mounting and setup of new residential and commercial units with correct sizing and neat piping. From RM 350 from, varies by unit and HP Learn more [Aircon Installation →](/aircon-installation/) ### Aircon Repair Troubleshooting and fixing water leaks, noisy units, faulty thermostats, and electrical faults — fast. From RM 80 from, varies by fault Learn more [Aircon Repair →](/aircon-repair/) ### Aircon Chemical Wash Deep cleaning that dismantles the unit to clear bacteria, mould, and grime — restoring cooling and air quality. From RM 150 per unit Learn more [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. Learn more [Aircon Gas Top Up →](/gas-top-up/) Why PG1 Aircond ## Penang's transparent aircon specialists Most aircon problems aren't what you think. We diagnose properly, quote honestly, and only do work that actually moves the needle on your cooling. ### Transparent, educational service Our technicians explain what your unit actually needs — and what it doesn't. No upsells, no surprises. ### Thorough chemical cleaning Full dismantle, coil and blower cleaning, drainage flush, and pressure wash. Restores up to 95% efficiency and removes 99% of bacteria. ### Fast WhatsApp response No phone tag, no waiting for emails. WhatsApp us and an actual technician replies. ### 100% satisfaction guarantee Every job, every unit, every install. If it is not right, we make it right. ### 15+ years on Penang units From heritage shophouses in George Town to seafront condos in Batu Ferringhi to the FIZ in Bayan Lepas — we know the local conditions. ### Residential and commercial 320+ homes and 90+ commercial sites serviced. Ceiling cassette, ducted, VRV/VRF — we handle the full range. Our Process ## How our Penang aircon service works 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. ![PG1 Aircond service team in Penang](/images/misc/pg1-aircond-technician-servicing-wall-mounted-airc.webp) ## Cooling failing in the middle of the day? Fast WhatsApp response. On-site diagnosis. Honest quote before we touch anything. WhatsApp for a Quote [https://wa.me/60175523619?text=Hi%20PG1%20Aircond%2C%20I%20need%20a%20quote. →](https://wa.me/60175523619?text=Hi%20PG1%20Aircond%2C%20I%20need%20a%20quote.) 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 ![PG1 Aircond technician team in George Town](/images/misc/pg1-aircond-technician-team-in-blue-uniforms-with-.webp) About PG1 Aircond ## 15+ years of getting Penang units back to cool We started in 2011 with one principle: explain the technical side in plain language and never upsell what the unit doesn't need. That principle is still how we work. Today we serve 410+ homes and businesses across Penang island and the mainland — from heritage shophouses in George Town to seafront condos in Tanjung Bungah to the FIZ in Bayan Lepas. We also publish plain-English aircon guides [/guide/ →](/guide/) so you can troubleshoot before you book. Read our story [/about-us/ →](/about-us/) Service Areas ## Penang island and mainland From George Town to Bayan Lepas, the NE coast to Seberang Perai — we cover the whole of Penang. ### George Town primary Dense pre-war heritage and high-rise condo stock. View area [George Town →](/service-areas/george-town/) ### Bayan Lepas primary SW Island commercial/residential hub near the Free Industrial Zone (FIZ). View area [Bayan Lepas →](/service-areas/bayan-lepas/) ### Tanjung Bungah secondary Coastal NE corridor where salt-air corrosion attacks outdoor condenser units. View area [Tanjung Bungah →](/service-areas/tanjung-bungah/) ### Batu Ferringhi secondary Beachfront hospitality belt with hotel and resort cooling loads, severe coastal salt corrosion, holiday-home and villa servicing, and a heavier maintenance cadence.. View area [Batu Ferringhi →](/service-areas/batu-ferringhi/) ### Butterworth secondary Primary mainland (Seberang Perai) hub incl. Bagan. View area [Butterworth →](/service-areas/butterworth/) ### Batu Kawan secondary Fast-growing mainland industrial/condo district with new-development install demand, commercial VRV relevance, and new-build concealed-piping framing.. View area [Batu Kawan →](/service-areas/batu-kawan/) FAQ ## Common questions about aircon service in Penang How much does an aircon chemical wash cost in Penang? An aircon chemical wash in Penang typically costs RM150–200 per unit, including full dismantle, coil and blower cleaning, drainage flush, and pressure wash. A deeper chemical overhaul for older or heavily soiled units runs RM250–350. How often should I service my aircon in Penang? In Penang's hot, humid climate, service your home aircon every 3 months and chemically wash it every 6–12 months. Heavy-use or commercial units, and homes near the coast, need more frequent cleaning due to dust, humidity, and salt air. Why is my aircon blowing warm air? The most common causes are low refrigerant, a dirty filter or coil, a frozen evaporator, or a faulty compressor. We diagnose the exact cause before quoting, so you don't pay for a gas top-up when the real issue is a clogged coil. What's the difference between a chemical wash and a chemical overhaul? A chemical wash (RM150–200) dismantles the main parts to clean the coil, blower, and tray. A chemical overhaul (RM250–350) fully disassembles every component — including fan blades and boards — to clean and re-grease them, for older or heavily soiled units a wash can't fully restore. Do you service aircon in Bayan Lepas and the Penang mainland? Yes. We serve the whole of Penang Island — George Town, Bayan Lepas, the coastal NE corridor — and the mainland (Seberang Perai), including Butterworth and the fast-growing Batu Kawan district. Do you offer a guarantee on your work? Yes. We back every service and product with a 100% customer satisfaction guarantee, and our chemical wash process restores up to 95% of your unit's efficiency while removing 99% of bacteria. ## Ready to fix the heat for good? WhatsApp us 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. →](https://wa.me/60175523619?text=Hi%20PG1%20Aircond%2C%20I%20need%20a%20quote.) Call 017-552 3619 [tel:+60175523619 →](tel:+60175523619)