Signature Technical Services

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AC Maintenance & Repair in Dubai

Servicing, repair, duct cleaning and new installations for split, ducted and central systems – so every room cools properly and the air stays clean through the Dubai summer.

All System Types

Split, ducted & central

Proper Readings

Gas, temperature & current

Cleaner Air

Ducts and filtration

Yearly Plans

Serviced before summer

Cooling That Holds Up in 45 Degrees

Dubai is hard on air conditioning. Dust blocks filters, coils lose efficiency, drain lines clog and gas pressure drops – and the first sign is usually a high electricity bill or a room that will not get cold. Regular servicing fixes this before it becomes a breakdown. Our technicians clean the system properly, check gas and electrical readings, and tell you honestly what needs attention now and what can wait.

A full AC service includes:

Our AC Services

AC Servicing & Maintenance

Planned servicing that keeps cooling strong and bills lower. Most villas and offices need two to three visits a year, with the main service before summer.

AC Repair & Fault Finding

Not cooling, leaking water, tripping or making noise – we find the actual fault, explain it in plain language and quote before any part is replaced.

Duct Cleaning & Air Filtration

Ducts collect dust, and in older buildings mould as well. We clean the duct run, sanitise it and fit better filtration so what comes out of the grille is clean air.

AC Installation & Replacement

New splits, ducted units and replacements, sized for the room rather than guessed, with proper pipework, drainage and a commissioning test before we leave.

Why Choose STS

Licensed in Dubai

A registered technical services company licensed by Dubai's Department of Economy and Tourism.

One Team, Many Trades

Pool, garden, AC, electromechanical, tiling and handyman work handled by one company.

Clear Quotes First

We inspect, explain the work and agree the price with you before we start.

Clean & Careful Work

Our technicians protect your property and clean up after every job.

Flexible Scheduling

Pick a visit time that suits you – one-off jobs or regular visits.

Fast WhatsApp Support

Send photos of the problem on WhatsApp and get a quick answer.

AC, Ventilation & Air Filtration FAQs

Two to three times a year for most homes and offices, with the main service just before summer. Properties with heavy dust, pets or constant use often need more.

The usual causes are a blocked filter or coil, low gas, a failing capacitor or a thermostat fault. A technician can normally tell which within the first visit after taking readings.

Yes. Our vans carry common gas types and parts. Anything unusual is ordered and quoted before we fit it.

Yes. Duct cleaning is a separate service and is worth doing when you notice dust from the grilles, a musty smell, or if the ducts have not been cleaned in several years.

Yes. We maintain AC for towers, offices, retail units and government facilities on a planned schedule with reports after each visit.

Is a Room Not Cooling?

Send us the unit model and what it is doing – we will tell you the likely cause and when we can come.

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