Licensed vs. Unlicensed Plumbers: What You Need to Know
- Nurul
- Jul 8
- 3 min read
Index

Introduction
Not all plumbers are created equal.
When it comes to plumbing issues—leaks, clogged drains, or pipe installations—choosing between a licensed and unlicensed plumber can make all the difference. In Malaysia, many homeowners are tempted by cheaper, unlicensed options. But is it worth the risk?

What Is a Licensed Plumber?
Certified and accountable
A licensed plumber in Malaysia is registered with SPAH (Suruhanjaya Perkhidmatan Air Negara) or CIDB, and has undergone formal training and certification. They adhere to local plumbing codes and safety standards.
Key Traits:
✅ Formal training and assessment
✅ Liability insurance
✅ Code-compliant work
✅ Recognized by Malaysian authorities
Risks of Hiring an Unlicensed Plumber
Short-term savings, long-term problems
Hiring someone without proper certification can lead to:
🚫 Substandard repairs that don’t last
💸 No insurance coverage if things go wrong
🔥 Safety hazards from faulty gas or water lines
🧾 No official receipts or warranties
👷 Legal liability if accidents happen on your property
Benefits of Choosing Licensed Plumbing Services
Peace of mind and lasting value
Working with licensed professionals ensures:
🔧 Proper diagnosis and repair
🛡️ Workmanship warranties
🏠 Compliance with regulations
📋 Official receipts for insurance claims
🔁 Reliable after-service support

Common Plumbing Jobs That Require a License
Not every job is DIY-friendly
These plumbing tasks should always be handled by certified professionals:
🚿 Installing or replacing water heaters
🚰 Laying new water supply lines
🏠 Major pipe rerouting in renovations
🔥 Gas piping and connections
💧 Repairing underground leaks
Signs of an Unqualified Plumber
Red flags to watch for
Avoid plumbers who:
❌ Cannot show a valid license or registration
❌ Only accept cash without issuing a receipt
❌ Give vague pricing with no written quote
❌ Rush through jobs with poor workmanship
Tip: Ask for referrals or check online reviews before hiring.

How to Verify a Plumber’s License in Malaysia
Do your homework before you hire
To check a plumber’s credentials:
Visit SPAH’s website
Ask for their CIDB registration number
Look for business licenses or company registration
Read customer reviews on trusted platforms
Price Comparison: Cheap Now, Costly Later?
Understand what you’re paying for
While unlicensed plumbers may charge 30–50% less, the risk of recurring issues, safety violations, and property damage can cost you much more in the long run.
Licensed plumbers = value + accountability
Did You Know?
Unlicensed plumbing work can void your home insurance 🧾
Most Malaysian insurance providers require that plumbing repairs be carried out by certified professionals. Otherwise, claims may be rejected in case of water damage.
Conclusion
When it comes to plumbing, taking shortcuts can lead to serious consequences. Hiring a licensed plumber ensures quality, safety, and peace of mind. Don’t gamble with your home—choose certified professionals every time.
FAQs
What is the difference between a licensed and unlicensed plumber?
Licensed plumbers are certified by authorities like SPAH or CIDB, while unlicensed plumbers are not formally recognized or regulated.
How much more does a licensed plumber cost?
Typically 30–50% more, but offers warranties, safety, and proper documentation.
Is it illegal to hire an unlicensed plumber in Malaysia?
It’s not illegal for minor repairs, but risky and potentially non-compliant with insurance or safety standards.
Can I check if my plumber is certified?
Yes, request their SPAH or CIDB registration number or check online databases.
Why does insurance require licensed plumbers?
To ensure work is safe, code-compliant, and eligible for claims in case of damage.
Need a Licensed Plumber? Book Now!
🚿 Say goodbye to leaks, clogs, and poor workmanship! Hire a licensed, insured plumbing professional in your area today. Click here to book → [www.plumbingservices.my/] 🛠️
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