Alkhalej AlzahabiAlkhalej Alzahabi
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Protect your investment

Preventive AC Maintenance

A comprehensive periodic inspection that catches problems before they become costly faults, extending your AC's lifespan.

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Prevention costs less than the cure

In Oman's hot climate, your AC runs for long hours most days of the year, wearing down its internal components quickly without regular maintenance. Alkhalej Alzahabi's preventive maintenance program includes a full inspection of every electrical and mechanical component, ensuring stable performance and avoiding sudden breakdowns during peak summer heat. We cover every type: split, duct, cassette, and window units.

  • Checking refrigerant gas pressure and circuit integrity
  • Inspecting electrical connections and the contactor
  • Measuring compressor current and confirming its condition
  • Light filter cleaning and drain line inspection
  • A written report on the unit's condition and any recommendations
Technician inspecting a split AC control board during preventive maintenance
Maintenance Plans

Choose the plan that fits you

Seasonal Plan

A single visit before summer begins — suited to apartments and small homes.

Semi-Annual Plan

Two visits a year — our most popular plan for villas and mid-sized homes.

Business Plan

Custom contracts for offices and commercial premises with multiple units.

Pricing varies by unit count and type — contact us for a tailored quote.

FAQ

Everything you need to know

What's the difference between cleaning and maintenance?
Cleaning focuses on washing filters and the coil, while preventive maintenance includes a full inspection: gas pressure, electrical safety, compressor condition, and overall cooling efficiency — a proactive check that catches problems before they escalate.
Do you offer annual maintenance contracts?
Yes, we offer seasonal, semi-annual and annual maintenance contracts for homes, villas and offices, at preferential rates compared to one-off visits.
How many visits are recommended per year?
We recommend at least two visits a year: one before summer and one after, with additional visits if usage is heavy year-round.
Does preventive maintenance save on repair costs later?
Significantly. Most costly faults, like compressor failure, result from long-term neglect, and preventive maintenance catches early warning signs before they turn into expensive repairs.
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Related article: How often should you clean your AC? The full schedule

Protect your AC before it's too late

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