Survey
Inlet pressure check, electrical earth test, wall structure inspection for mounting points.
Service
The right heater, sized properly, mounted properly.
Most failed water heaters in KL were mis-sized when they were first installed. We start with how many bathrooms you have, how many people use them, and how the inlet pressure behaves on your floor — not with what is on promotion at Senheng.
Instant vs storage — what we actually recommend
The honest version: instant heaters suit one-bathroom rentals and studios. Storage heaters are still the right call for two-bathroom condos and family homes if you want a real shower and a working bathtub. Central systems only make sense for new-build landed homes.
- Brand-neutral sizing using actual inlet pressure
- SPAN-licensed installation with safety valve set
- Earth bonding tested and certified
- Old unit hauled away and recycled
Brands we install
Whatever you have already bought, or whatever we recommend.
We hold no exclusive distributor contract. Below is the shortlist we actually stand behind — based on warranty claims, parts availability and what survives a tropical voltage swing.
Joven
Long-standing Malaysian brand, easy parts. Storage SL30 and instant SL10P are the workhorses we fit most often.
Ariston
Italian engineering, premium storage units. Worth the extra ringgit for the AURES rapid model in larger condos.
Rheem
US heritage, strong commercial range. Often specified for boutique hotels and serviced apartments we maintain.
Alpha
Mid-tier, reliable, locally serviced. The IT-X3E is a fair default if the budget is tight.
Visit walk-through
From the moment the boxed unit arrives to a hot shower.
Recommend
We propose a model and capacity in writing. If you have already bought one we sense-check it against your usage.
Install
Mounted, plumbed, earthed, valve set, and run through a full first-fill cycle on site.
Certify
Compliance form, photos, warranty card stamped and uploaded to your customer record.
Common questions
Water-heater FAQ.
How long does a swap take?
A like-for-like replacement is about 90 minutes. A first-time installation that requires new wiring or a pressure pump takes half a day.
Do I need a booster pump?
For storage heaters above the 13th floor of a typical KL condo, often yes. We test inlet pressure before we recommend one — never as a default upsell.
What about solar water heating?
We retrofit electric backup on existing solar systems but no longer install new rooftop solar setups. We will refer you to a specialist if that is what you need.
What goes wrong most often?
Thermostat failure on storage units around year five, scale build-up on instant units in hard-water condos, and corroded element flanges. All preventable with a five-yearly flush.
Time for a new heater?
Send a photo of your current setup and your bathroom count. We'll come back with two model options inside the day.