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Electrical & MEP

Water Heater Repair & Installation in Dubai

Hot water back on, safely

Quick answer

Water heater services in Dubai include diagnosing no-hot-water faults, replacing heating elements, thermostats and safety valves, descaling tanks, fixing leaks, and installing new electric water heaters. Awais Technical Services repairs and installs horizontal and vertical water heaters for apartments, villas and offices.

  • Free site survey
  • Written quote first
  • Workmanship warranty
Water Heater Repair & Installation by Awais Technical Services in Dubai

Open 7 days · 8:00 AM – 8:00 PM

Licensed · Dubai South based

Overview

Water heater repair, element and thermostat replacement, descaling and new installation.

No hot water? It's usually one of three things

Most water heater failures we see in Dubai come down to a burnt-out heating element, a failed thermostat, or a tripped or faulty electrical supply. Hard water accelerates all of these: limescale builds up around the element, causing it to overheat and fail. Our technicians test the supply, element and thermostat to pinpoint the fault and repair it in one visit where possible.

Leaking water heaters need quick attention

A leak from the pressure relief valve can mean excessive pressure or a faulty valve. A leak from the tank body usually means corrosion — and the heater should be replaced before it fails completely and damages ceilings below. We assess safely and advise honestly on repair versus replacement.

Descaling and maintenance

Draining and descaling the tank every one to two years extends heater life, restores efficiency and reduces the risk of element failure. We also check the anode, safety valve and connections.

New installations and replacements

We supply and install horizontal and vertical electric water heaters from reputable brands, with new valves, flexible connectors and a correctly rated isolator — and remove the old unit.

Signs you need Water Heater Repair & Installation

When to call us

Signs you need water heater repair & installation

  • No hot water or lukewarm water only
  • Water heater trips the breaker
  • Water leaking from the heater or valve
  • Rumbling or popping noises from the tank
  • Rusty or discoloured hot water

What's included

Everything covered in our water heater repair & installation service

01

No-hot-water fault diagnosis

02

Heating element replacement

03

Thermostat replacement

04

Safety / pressure relief valve replacement

05

Tank draining and descaling

06

Leak repair on connections

07

New water heater supply and installation

08

Old unit removal

How it works

A clear process from first call to handover

No guesswork and no surprises — you know what happens at every step.

Start step one
  1. 01

    Tell us what you need

    Call, WhatsApp or send the quote form with a short description and photos if you have them.

  2. 02

    Site survey & diagnosis

    A technician inspects the issue or measures the space and explains what is needed and why.

  3. 03

    Clear written quote

    You receive an itemised quote with materials, timeline and warranty before any work starts.

  4. 04

    Work by certified technicians

    Our in-house team completes the job with proper tools, floor protection and safety practices.

  5. 05

    Testing, clean-up & handover

    We test everything, clean the area, walk you through the result and leave a service record.

Watch

See how our team delivers water heater repair & installation

Every Awais job follows the same standard: careful preparation, certified technicians, clean execution and a tidy handover.

Measured & planned

Survey and clear scope before anything starts.

Safe & compliant

Work to local safety codes and building rules.

Clean sites

Floors protected, dust controlled, debris removed.

Quality checked

Tested, inspected and handed over with care.

Request Water Heater Repair & Installation

Reviews

What clients say about Awais

Used Awais for water heater repair & installation?

Your feedback helps other Dubai homeowners and businesses choose with confidence.

FAQs

Water Heater Repair & Installation — frequently asked questions

Why is my water heater not heating?
Most often a failed heating element or thermostat, or a tripped isolator or breaker. Hard-water scale is a common reason elements fail in Dubai.
Should I repair or replace my water heater?
Element and thermostat faults are worth repairing. If the tank itself is corroded or leaking, replacement is the safer option.
How often should a water heater be descaled?
Every 1–2 years in Dubai, due to hard water.
Do you supply the new water heater?
Yes, or we can install one you've purchased.

Service areas

Water Heater Repair & Installation across Dubai

Our technicians provide water heater repair & installation in every major community in Dubai, dispatched from our Dubai South base.

Popular searches

People looking for this service often search for:

  • water heater repair Dubai
  • water heater installation Dubai
  • geyser repair Dubai
  • no hot water Dubai
  • water heater element replacement
  • water heater leaking

Licensed company

Awais Technical Services DWC-LLC

Head office

Dubai South, Dubai

Free site survey · Clear written quote

Need water heater repair & installation?
We’re ready when you are.

Tell us what you need — our team replies the same day with next steps, a survey slot and a transparent quote.

Call WhatsApp Free Quote