The water heater replacement cost depends on the following factors:–
- Capacity of Water Heater
- Make and Origin of the Geyser.
- Transparent Access to Install Water Heaters.
We have seen 80-liter water heaters installed in most apartments and villas in Dubai. In some places, replacing the water heaters is straightforward, without requiring building management documentation and approvals, while in others, gaining access is a nightmare.
A standard water heater replacement costs around AED 850 to AED 1250, and my plumber installs a new one without modifying the ceiling.
If your plasterboard ceiling cannot be removed to replace the boiler, you will end up paying around AED 500 to AED 1500 for ceiling work before and after replacing the geyser.
Type of Water Heaters frequently used in Dubai.
Dubai’s climate and infrastructure shape the water heater preferences across residential and commercial spaces. Here’s a breakdown of the most frequently used types:-
- Storage Tank Water Heater
- Tankless Water Heaters ( Instant Water Heaters)
- Solar Water Heaters
Storage Tank Water Heater
Storage Tank Water Heaters are traditional systems that heat and store water in an insulated tank, keeping it ready for use at any time. Popular in Dubai’s villas and larger homes, they offer consistent hot water supply for multiple outlets, though they consume more energy than instant models. Ideal for households with high water usage and simultaneous demand.
Tankless Water Heaters ( Instant Water Heaters)
Tankless Water Heaters deliver hot water instantly without storing it; heat only when needed. Compact and energy-efficient, they’re ideal for Dubai apartments or secondary bathrooms where space and speed matter.
Tankless Water Heater Cost
- Heats water on demand, so you never run out—even during long showers or back-to-back usage.
- Only heats water when needed, reducing standby energy loss common in storage tanks
Tankless water heaters needs high wattage and therefore it is required to have wiring which can take load upto 7-9 kilo watts.
Price Breakdown for Tankless Water Heaters :–
Tankless water heater cost starts from AED 350 and goes upto AED 2200/- based on requirement.
Tankless water heater installation cost is AED 500/- for new wiring and labor charges approx AED 650, total around AED 1100/- onwards
Solar Water Heaters
Solar Water Heaters harness Dubai’s abundant sunlight to heat water using rooftop solar collectors. They’re eco-friendly, cost-effective over time, and ideal for villas or sustainability-focused homes. With minimal electricity use and high efficiency, they turn the desert sun into daily comfort.
Reliable Water Heater Replacement in Dubai: Comfort Starts Here
When your morning shower turns cold, it’s time to call in the experts. At Aashna Dubai, we specialize in fast, efficient, and affordable water heater replacement services across the city—from luxury villas in Emirates Hills to high-rise apartments in Downtown.
Our certified technicians handle everything from diagnosing faulty units to installing energy-efficient replacements that meet Dubai’s building codes and climate demands. Whether you’re upgrading to a smart water heater or replacing an aging system, we ensure minimal disruption and maximum comfort.
Why Choose HeatFlow Dubai?
- ✅ Same-day service across all major neighborhoods
- ✅ Licensed professionals with years of experience
- ✅ Eco-friendly options for sustainable living
- ✅ Transparent pricing with no hidden fees
We work with top brands like Ariston, Rheem, and Bosch, and offer warranties on both parts and labor. Plus, our team is trained to handle both electric and solar water heaters—perfect for Dubai’s energy-conscious homeowners.
Tips for getting the best price on water heater replacement
- Obtain Multiple Quotes: Get estimates from at least three reputable plumbers or water heater installation companies.
- Choose the Right Capacity: Avoid overpaying for a larger water heater than your household actually needs. A plumber can help assess the best size.
- Consider Off-Peak Installation: You may get better pricing by scheduling your installation during a less busy time of year.
- Check for Warranties and Guarantees: Choose a company or water heater brand that offers solid warranties on parts and labor.