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Ceiling leaks, if not addressed promptly, can cause significant damage. K. Heng Plumbing is a trusted name in Singapore, offering professional services to mitigate ceiling leaks. We ensure your home stays safe and dry, preventing further damage and avoiding costly repairs.

How to Repair Water Dripping from Your Home Ceiling?

Inspection

It is extremely important to determine the source of the water leaking from the ceiling. Check plumbing fixtures for leaks. Other sources of leaks are improper functioning of appliances as well as condensation in the residence.

Contain the Leak

Position buckets or containers to contain the dripping water. Move furniture and other items to a secure location to prevent damage.

Turn Off the Water Flow

In case of plumbing issues, shut off the main water supply to the house. If the leak is from a damaged ceiling, apply immediate fixes like using a tarp to stop further water ingress.

Permanent Repair

Once you identify the source of water leaking from the ceiling, it’s crucial to implement the necessary solution promptly. This could involve simple actions such as sealing the leak or repairing plumbing issues. Alternatively, more advanced methods like the PU injection technique can be used for a guaranteed repair of the ceiling.

Common Reasons Behind Water Leaks from Ceilings

Roof Leaks: Damaged flashing, missing or broken shingles, and cracks allow for water entry.

Plumbing Problems: Burst pipes, leaky appliances, or dripping fixtures are some of the common suspects.

Blocked Downspouts: Water flowing over the top of blocked downspouts can seep in through the ceiling.

Condensation: Lack of proper ventilation in the kitchen and bathroom can cause condensation and ceiling leakage.

Signs of a Leaking Ceiling

Obvious Water Drips: Water drips that come from the ceiling are a definite indication of a leak.

Stains and Discoloration: Dark streaks or yellow stains on the ceiling are indicative of water damage.

Bubbling Paint: Once the paint has started to bubble or peel from the ceiling, it is an indication that there is moisture occurring in the home.

Musty Odours: Persistent musty smells could indicate that there is moisture and mold growth from underneath.

What to Do If Water Is Leaking from Your Ceiling?

Immediate Actions

Remove furniture and other items beneath the leak. Place buckets or other containers under the leak to catch the water as it trickles down. This will ensure that the water does not cause further damage to your place.

Preventing the Leak

If the leak is coming from the ceiling, drill a tiny hole in the ceiling to regulate the flow of water and stop it from spreading. If the leak is coming from a plumbing problem, shut off the main water supply.

Permanent Solutions

DIY methods can be applied if the leaks are small. If the repair work is bigger, then contact K. Heng Plumbing. We can repair the leak promptly so that no further damage is created. We are also providing the PU injection method for ceiling leak repair, a highly effective solution that has been tried and tested.

How Much Does Ceiling Leak Repair Cost?

Ceiling leak repair prices can vary. A minor repair can be cheaper, and a more extensive repair or ceiling replacement can be quite expensive. The average ceiling leak repair price ranges according to how bad the damage is and what type of repair is needed. Contact us directly for more details!

Factors Affecting Ceiling Leak Repair Damage Costs

The cost of ceiling leak repair may be influenced by many factors:

Size and Extensiveness of the Damage: The more extensive the damage, the costlier the repair will be.

Type of Ceiling Material: There are certain materials which are costly to repair, or even replace.

Condition of Existing Ceiling: Refinishing older or more deteriorated ceilings requires additional effort.

Age and Complexity of the Building: Older structures and complex buildings can raise the cost of operation and maintenance.

Repairing Ceiling Leaks

There are a few common reasons why ceilings leak. These include:

Broken roof tiles or poor roof sealing

  • Burst or leaking pipes
  • Air-conditioning drainage problems
  • Water from upstairs units in HDB flats
  • Clogged gutters or downpipes
  • Poor ventilation, which leads to condensation

We always start by finding the source of the leak. That’s the first and most important step for ceiling leak repair. A quick patch won’t last long if the root cause isn’t fixed.

Once we find the issue, we use tested methods like PU injection (polyurethane) to stop the leak. It’s one of the best ways to seal ceiling cracks. This process creates a strong waterproof barrier, stopping leaks for good.

Our Repair Process

Here’s how we handle ceiling leak jobs from start to finish:

Inspection

We check where the leak is coming from. It could be the roof, pipes, or nearby walls. We use simple tools and years of plumbing know-how to spot the source.

Protection

We help you move furniture and cover your floor to stop water damage.

Leak Containment

We drill small relief holes if needed to drain trapped water. This stops the leak from spreading further.

PU Injection or Plumbing Repair

If the leak is from the ceiling itself, we use PU injection to seal it. If it’s a pipe or joint problem, we repair or replace it.

Testing and Clean-up

We test everything before leaving. No water should drip, no stains should return. We clean the area and leave your home neat.

Why Choose K. Heng Plumbing For Your Ceiling Leakage Repair?

Trusted Local Plumbers

We’ve served HDBs and homes across Singapore for years, earning trust through quality work, honest pricing, and long-lasting ceiling leak repair solutions.

Fast and Reliable Service

Our team responds quickly to leak emergencies. We arrive on time, assess the issue fast, and begin repairs without delay to prevent further damage.

Skilled in PU Injection

We specialise in PU injection, a proven method to seal cracks in concrete ceilings. This technique offers strong, long-term protection against recurring water leaks.

Fair and Clear Pricing

We offer transparent quotes with no hidden fees. You only pay for what you need—no upselling, no pressure, just honest and fair service.

Proper Leak Diagnosis

We don’t guess. We find the exact source of the leak before we start any work, ensuring repairs are targeted and effective the first time.

Clean and Respectful Work

We protect your home during repairs and clean up after the job is done. You’ll never be left with a mess or unfinished work.

Ceiling Leakage Solutions

Every water leaking from a ceiling is different, and the right fix depends on the cause. At K. Heng Plumbing, we use proven methods that target the root of the problem. Whether it’s a crack, burst pipe, or water seepage from above, we’ve got the right tools and skills to solve it.

1. PU Injection (Polyurethane Injection)

This is one of the most effective ways to stop water from seeping through ceiling cracks. We inject a waterproof resin into the gap, which expands to block moisture and prevent future leaks.

What PU Injection Does:

Seals deep cracks in concrete ceilings

Expands to fill hidden gaps

Long-lasting and low-maintenance

Ideal for both homes and commercial units

2. Pipe Repair or Replacement

If a leaking pipe is causing the issue, we’ll locate it and fix or replace the damaged part. We use strong materials and neat workmanship to avoid repeat problems.

Pipe Repair Covers:

Hidden pipe joint leaks

Burst or cracked water lines

Drainage pipe leaks from upper floors

Water supply pipe faults

3. Sealant and Waterproofing

We apply high-quality sealants to corners, joints, and edges where water often seeps through. This is perfect for areas with light condensation or where tiles meet concrete.

Sealant Work Helps With:

Minor seepage or hairline cracks

Bathroom and kitchen ceiling corners

Joint sealing between concrete sections

Preventing future water damage

4. Condensation Control and Ventilation Advice

Not all leaks come from water pipes—some are caused by poor airflow. We’ll check for trapped moisture and advise on how to reduce condensation in bathrooms or kitchens.

We Help You With:

Improving air movement in damp areas

Reducing indoor humidity

Preventing mould and mildew growth

Stopping water droplets forming on ceilings

Get Help Now

If you see water stains, hear dripping sounds, or spot cracks in your ceiling, don’t wait. The problem won’t go away on its own. The sooner you fix it, the less damage there’ll be.

Frequently Asked Questions

Move any furniture and other items away from the leak, set up buckets or other containers to contain any water that drips, locate the leak’s source, and take the necessary steps to repair it.

A ceiling leak is usually due to two factors: roof damage or plumbing issues. Poor ventilation, as well as clogged gutters, can similarly lead to ceiling leaks.

If a leaky ceiling is not fixed promptly, it may collapse. Sagging, crumbling plaster or plasterboard and cracking noises are indications that a collapse is about to occur. To ensure safety and prevent more damage, prompt action is required.

First, move your furniture out of the way. Place a bucket under the leak. Try to catch the water and avoid further damage. Then, give us a call. We’ll come over, find the source, and fix it.

Signs of a serious leak include water stains spreading fast, paint bubbling, plaster cracking, or sagging in the ceiling. A musty smell is also a red flag. If in doubt, always get it checked early.

We first locate the cause of the leak—this could be a pipe, roof, or condensation issue. Then we use the right method to fix it, such as pipe replacement or PU injection. We test the repair and clean the area.

Most jobs take a few hours. Bigger issues may need more time, especially if the water has caused damage to nearby areas. We always aim to complete the work on the same day where possible.

Yes. With Singapore’s heavy rain and high humidity, ceiling leaks are a common issue. Many HDB flats and condos face problems with water seepage, especially in older buildings.

Our Customer Reviews

The visit by the first plumber sent by K Heng plumbing did not solve the problem. The second team sent by K Heng plumbing, Raju and Durai, came down and solved the problem within 5 minutes. Overall I would still say this is a responsible company. Highly recommend Raju’s services. Thank you very much!!
Gwen Ho
Gwen Ho
Raja has been a great help for us. He came to our house to fix the pipe valve late night. He fixed it carefully and neatly.
Sadiah Sadullah
Sadiah Sadullah
super good service. @ 8.32pm call just to ask for enquiry after send video of pipe leaking he say can do now. 1hr later his worker come and do. less then an hr settle. and also reasonable price.
Ana Abdul
Ana Abdul
Samy did a great job with clearing our clogged piping. It was not easy, but he didn’t give up and tried quite. A few times. Luckily all was cleared , excellent service. Thank you brother 🙏
Karan Singh
Karan Singh
Friendly and efficient service. They came at the promised time, and started work after seeing the issue. Raju and colleague were good with explaining what happen, and giving fast solution. Well done guys! 👍
Ching Lin
Ching Lin
Samy is a very friendly and professional plumber.He managed to resolve the issue of the leaking kitchen pipe within a short time frame.I appreciate his great service.Price charged by Samy was very reasonable.
rm chittal
rm chittal
Raja takes time to fix the existing piping issue by doing the correct thing rather than taking short cut. Honest servicing.
Shaw Chin
Shaw Chin
Raja came to change the old bottle trap of my bathroom basin. It had rusted through causing a leak. I was quite amazed that he was able to get it done SINGLE-HANDEDLY within such a confined space without removing the pedestal. I could see that he is skillful. The charges were very reasonable. I would recommend them.
Cornelius Pang
Cornelius Pang
K. Heng Plumbing provided very prompt on-the-same-day service. R. Raja did a good job and the price is reasonable. It also provided a 3 months waranty. So I highly recommend it!
Fayth Ang
Fayth Ang
Good job Samy
Eddy Yeo
Eddy Yeo

Drop us a call to get a free quote today for the PU injection floor for water leaking from the ceiling