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HVAC Maintenance That Prevents Breakdowns

Planned servicing keeps your system efficient, hygienic and reliable — and catches small problems before they become expensive ones.

Preventive Care

Why Regular Maintenance Pays for Itself

Dust, pollen and humidity build up inside every air conditioner. Within months, a dirty filter and coil can noticeably reduce cooling capacity and push up electricity use, while a partly blocked drain becomes tomorrow’s water leak.

Regular maintenance reverses that decline. A thorough service restores airflow and heat transfer, cleans away mould and bacteria, and gives our technicians the chance to spot worn parts — such as a weakening capacitor or a loose electrical connection — long before they fail.

For most homes we recommend a full service twice a year. Busy offices, restaurants and units running every day benefit from quarterly visits.

Multimeter and HVAC service tools laid out on a workbench
Service Checklist

What a Trubair Service Includes

A real service is much more than a quick filter rinse. Here is what our technicians complete on a standard split-system visit.

Ducted, cassette and commercial systems include additional checks specific to the equipment.

Service Options

Choose the Level of Care You Need

From a one-off seasonal service to fully planned maintenance, we fit around your schedule.

One-Off Service

A complete clean and health check whenever you need it — ideal before the hot season.

Seasonal Plan

Two scheduled services a year with reminders, so you never have to remember.

Business Plan

Quarterly or monthly visits for offices, shops and restaurants with reporting.

“A clean coil and a clear drain prevent more call-outs than any repair we carry out.”

Advice our technicians share on every service

Maintenance FAQ

Questions About Servicing

Prefer not to remember service dates? A maintenance plan schedules everything for you.

Maintenance plans available for homes and businesses.

A standard split-system service takes around 60 to 90 minutes per unit. Heavily soiled units or ducted systems may take longer.

No. We use a coil-cleaning bag and dust sheets to catch water and dirt, and we tidy up thoroughly before leaving.

Yes. Efficiency drops gradually, so you rarely notice until bills rise or the unit fails. Regular servicing prevents that slow decline.

Yes — see our maintenance plans page for options covering homes and businesses.

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Due for a service?

Book a one-off service or ask about a maintenance plan.