Mon–Sat, 9:00am – 5:00pm Serving 17 areas across Dubai
Home Services — AC / HVAC — Plumbing — Electrical — Painting — Handyman & Repairs — Annual Maintenance Contracts — Carpentry — Tiling Works — False Ceiling & Partitions — Deep Cleaning — Renovation
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AC & HVAC servicing, repair and installation in Dubai

Dubai runs on air conditioning for most of the year. We service, repair and install split, window, ducted and cassette units — keeping them cooling properly and running efficiently.

What's included

A full AC service covers

Booked as a one-off or as part of an annual plan.

  • Coil, filter and drain-pan cleaning
  • Gas pressure check and top-up
  • Thermostat and sensor check
  • Fan, blower and bearing check
  • Electrical connections and contactor check
  • Water-leak and drainage clearance
Technician cleaning the filter of a wall-mounted split AC unit
Scope of work

What we handle

Servicing & maintenance

Scheduled or one-off servicing for split, window, ducted and cassette systems.

Repairs & fault-finding

Not cooling, tripping, leaking water, strange noises, bad smells or ice build-up.

Gas top-up & leak check

Pressure testing, leak detection and refrigerant top-up to the correct level.

Supply & installation

New split-unit supply and fitting, relocation, and replacement of failed units.

Why DZ's Maintenance

Why book your AC work with us

Booked around you

Same-week slots across Dubai, Monday to Saturday, with urgent no-cooling jobs pushed up.

Priced before we start

You approve the quote first — servicing, parts and gas are all set out clearly.

Easy to put on a plan

Move to an annual contract and your AC servicing is scheduled and tracked for you.

How it works

Booking a visit takes about two minutes

Tell us what's needed

Call or WhatsApp 058 983 6625 with a short description and a photo if you have one.

Get a quote & a slot

We confirm a price and book a visit that suits you, Monday to Saturday.

We do the work, and tidy up

The technician arrives on time, works to standard, clears the mess, and you pay the agreed price.

More services

Often booked with an AC visit

One team, one visit where possible — add anything else to the same booking.

Questions

AC / HVAC — common questions

How often should AC units be serviced in Dubai?

For most homes, every 3–6 months during heavy-use months. Units that run almost year-round benefit from a quarterly service, which is easy to set up on an annual plan.

My AC isn't cooling — is that a gas problem?

Sometimes, but not always. Weak cooling can be a dirty coil or filter, a failing fan, a blocked drain or a sensor fault. We diagnose the actual cause before recommending a gas top-up.

Do you install new split units?

Yes — we supply and fit new split units, relocate existing ones, and replace units that are beyond economical repair. You get a quote for the unit and the fitting before we proceed.

AC not cooling the way it should?

Book a service or a repair visit. We cover split, window, ducted and cassette units across Dubai.