Roof leaking during every heavy rain? Cracked tiles letting water through? Ace Plumber Johor Bahru handles all roof repair work for homes and commercial buildings across Johor Bahru — fast response, upfront pricing, and lasting repairs backed by warranty.
From terrace houses to factory roofs — these are the roof problems we handle daily across JB.
Water dripping through the ceiling during rain. We trace the leak source, replace damaged tiles or flashing, and seal the entry point to stop the water.
Concrete or clay tiles that have cracked from age, falling branches, or foot traffic. We remove and replace broken tiles with matching ones to restore the roof surface.
Mortar crumbling along the ridge line lets rain penetrate directly into the roof structure. We chip off old mortar, reset the ridge caps, and apply fresh waterproof cement.
Metal flashing around walls, vents, and joints has corroded or pulled away, creating gaps. We remove old flashing, install new galvanised or aluminium flashing, and seal all joints.
Gutters pulling away from the fascia board or sagging under debris. We reattach brackets, clear blockages, and replace damaged gutter sections to restore proper drainage.
Metal deck or zinc sheets showing rust holes and corrosion. We patch small areas or replace entire sheets, then apply rust inhibitor to extend the roof lifespan.
Simple process, no hassle. We stop the leak and protect your home.
Send a message with photos of the leak or damage. We'll respond within minutes with an initial assessment.
Our roofer inspects the damage up close, identifies the root cause, and gives you a firm price before starting any work.
We complete the repair, run a water test to confirm the leak is sealed, clean up, and you only pay the agreed price.
Johor Bahru's tropical climate means heavy monsoon rains, intense UV exposure, and high humidity — all of which accelerate roof deterioration. Whether your terrace house has cracked concrete tiles or your factory's metal deck is rusting through, we diagnose the actual cause and fix it properly so the same leak doesn't return next rainy season.
We work on concrete tile, clay tile, metal deck, zinc sheet, polycarbonate, and flat concrete roofs. From old kampung houses to modern semi-D developments — we've repaired them all.
From single-storey terrace homes in Taman Molek to shophouse rows in JB City Centre and factory roofs in Pasir Gudang — we handle projects of all sizes with the same attention to detail.
We don't just patch over leaks. We trace the water path, identify where it's entering, and fix the actual source — so you don't keep paying for the same repair year after year.
We source and install replacement materials from all major roofing suppliers used in Malaysian construction.
Don't see your roof material? We work with all roofing types. WhatsApp us a photo and we'll confirm we can fix it.
Hear from customers who have used our plumbing services in JB.
"Roof was leaking every time it rained heavily. They went up, found three cracked tiles and a damaged ridge cap, replaced everything, and applied sealant. No more leaks after two monsoon seasons."
"Our factory roof had several rusty panels causing leaks onto the production floor. They replaced the damaged sheets and sealed all the screw points. Professional work with minimal disruption."
"Gutters were sagging and overflowing during rain, causing water to run down the walls. They replaced the gutter sections, reattached the brackets, and now rainwater drains properly."
Real jobs completed by our plumbing team across Johor Bahru.
JB's heavy rainfall punishes weak roofs. Ignoring these signs leads to structural damage, mould growth, and far more expensive repairs down the road.
Report Your IssueBrown or yellowish patches on the ceiling that grow after each rain indicate water is pooling above and slowly seeping through.
Fix urgently — structural riskYou can see broken or displaced tiles from the ground. Each missing tile is a direct entry point for rainwater into your roof structure.
Fix soon — water enteringYou hear water dripping onto the ceiling board even though no stain is visible yet. The leak is active and the stain will appear soon.
Fix soon — active leakGreen growth traps moisture against tiles and accelerates erosion. It also lifts tile edges, creating gaps for water to enter underneath.
Fix soon — getting worseWater cascading over gutters instead of flowing to downpipes means blockages or sagging. Overflow erodes walls and causes foundation dampness.
Monitor — may worsenWe believe in honest pricing. Here's how it works.
Roof repair costs vary depending on the type of roof, extent of damage, and materials needed. The price we quote is the price you pay — we don't add charges after the job. From simple tile replacements to full ridge cap re-cementing, we'll explain exactly what needs to be done and how much it costs before we start.
Ask for a QuoteWe cover all major areas in JB. Wherever you are, our team can reach you.
Common questions we get from customers in Johor Bahru about our roof repair service.
Ask Us DirectlyWhatsApp us photos of the damage and we'll arrange a same-day inspection. No obligation, no hidden fees — just honest roof repair in Johor Bahru.