Why Serangoon & Hougang Homeowners Choose AOT Trinity

When something breaks at home — the aircon stops cooling, the toilet overflows, or the power trips — you need help fast. AOT Trinity has been the go-to home services provider for residents across Serangoon, Hougang, Kovan, Serangoon North, and Lorong Ah Soo for years. Here's why.

1. Same-Day Response — Every Time

When you call AOT Trinity, we don't make you wait days for an appointment. Our team is deployed across Northeast Singapore and can typically reach your home within 2–4 hours of your call.

For genuine emergencies — burst pipes, power failures, or a completely dead aircon on a 33°C afternoon — we prioritise your job and arrive same day.

2. One Team for Everything

Most homeowners juggle separate contractors for aircon, plumbing, and electrical. With AOT Trinity, you get one trusted team for all three:

• ✅ Aircon servicing, chemical wash, gas top-up, installation

• ✅ Plumbing — leaks, drain chokes, toilet repair, pipe replacement

• ✅ Electrical — DB box, power points, ceiling fans, water heater wiring

• ✅ Water heater — storage, instant, solar installation & repair

One call. One team. No coordination headaches.

3. Transparent, Upfront Pricing

We quote before we start — always. No hidden fees, no 'after I open it up' surprises. Our standard rates:

• Aircon general service: from $35/unit

• Aircon chemical wash: from $80/unit

• Plumber call-out: from $60

• Licensed electrician: from $80

4. Licensed and BCA-Registered

All our technicians are fully licensed by the relevant Singapore authorities:

• BCA-registered for M&E and general building works

• NEA-licensed for water tank cleaning

• EMA-licensed electricians for all electrical works

• PUB-licensed plumbers for all pipe and sanitary works

You can trust that every job is done to Singapore's safety standards.

5. 42+ Five-Star Google Reviews

Don't take our word for it. AOT Trinity has 42+ verified 5-star Google reviews from real Serangoon, Hougang, and Northeast Singapore customers. Here's what they say:

*"Fast response, professional team, fixed my aircon within 2 hours on a Saturday. Will definitely call again!"* — Resident, Hougang Ave 6

*"Kien and his team were transparent with pricing and did a clean job replacing my storage water heater. Highly recommended!"* — Homeowner, Serangoon North

Book AOT Trinity Today

Ready to experience the AOT difference?

📞 Call: 6816 2462

💬 WhatsApp: +65 8400 6354

🌐 www.aotrinitysg.com

📍 Serving Serangoon, Hougang, Kovan, Serangoon North & all Singapore

*Same-day service. Upfront pricing. 42+ five-star reviews.*