Servicing and maintenance

Air Conditioning Maintenance on the Gold Coast

Regular servicing for split, multi-head and ducted systems, so your air conditioning runs efficiently, lasts longer and stays under warranty.

Get a free quote Call 1300 101 100

5.0 from 292 Google reviews

Daikin outdoor unit on a gravel bed beside a rainwater tank

Maintenance

Why does air conditioning need regular maintenance?

Because dust, salt and mould build up on filters, coils and drains, and parts wear. A dirty system works harder, costs more to run and is more likely to break down in the first heatwave. Regular servicing keeps it efficient, catches small faults early and helps keep your warranty valid.

On the Gold Coast, systems work hard for long stretches of summer, and homes near the beach have salt air on top of that. A service before the hot months is the easiest way to avoid the call nobody wants to make on the hottest day of the year.

Different systems need different servicing, so we take each job case by case. A single bedroom split system is a quick job; a large ducted system with several zones and an AirTouch controller takes longer and has more to check.

Mitsubishi outdoor unit installed on a concrete pad beside a brick home

Why Frost

Why choose Frost Solutions for air conditioning maintenance?

Our servicing is done by the same licensed technicians who install systems every week, so they know how each type and brand should run. We are ARCtick authorised for refrigerant work, follow manufacturer guidelines so warranties stay valid, and tell you plainly what we found and what, if anything, needs doing.

Expertise across system types

Split, multi-head, ducted and commercial systems, serviced by our own qualified technicians, not subcontractors.

Energy efficiency

Clean filters and coils move heat more easily, so the system reaches temperature sooner and uses less power.

Preventive, not reactive

We look for worn parts, loose connections and slow drains before they turn into a breakdown or a ceiling stain.

Booked around you

We book services monday to friday 7am–4pm and saturday and sunday 9am–4pm, at a time that suits you.

Clear reporting

You hear what we checked, what we found and any recommended repairs, with a price before any extra work starts.

Peace of mind

A well-maintained system is less likely to let you down and keeps its warranty in good standing.

What we check

What maintenance does an air conditioner need?

At a minimum: clean filters, clean indoor and outdoor coils, a clear condensate drain, sound electrical connections and a system that holds its refrigerant charge. Ducted systems add zone motors, the controller, sensors and ductwork. Our checklists for each type are below.

Split and multi-head systems

Clean the indoor unit filters and check their condition
Clean the indoor coil and the fan barrel
Clean the outdoor coil and clear leaves and debris around the unit
Flush and check the condensate drain so it does not block and leak
Check the system is holding its refrigerant charge and cooling as it should
Inspect electrical connections and wiring for wear, heat damage or corrosion
Check the fan blades are clean, balanced and running quietly
Check the remote or wall controller and the unit’s operating modes
Run the system and check airflow, temperatures and noise

Ducted systems

Clean or replace the return air filter
Check the indoor coil, drain tray and condensate drain
Clean the outdoor coil and clear around the outdoor unit
Check the system is holding its refrigerant charge
Inspect and tighten electrical connections at the indoor and outdoor units
Check the zone motors open and close, and the ZoneTouch or AirTouch controller works
Check the temperature sensors read accurately
Inspect accessible ductwork for damage, kinks, tears or loose joints
Check airflow at the outlets in each zone
Run the system in cooling and heating and check overall performance

If we find something that needs more than a service, such as a failed part or a refrigerant leak, we explain it and quote the repair before doing it. For heavily soiled systems, ask about our rejuvenation eco clean. For cleaner air in a ducted system, we also fit UV air filters and sanitisers.

Warning signs

What are the signs your air conditioner needs servicing?

Weak airflow, warm air, new noises, musty smells, water dripping, ice on the pipes, short cycling, rooms that never reach temperature or a sudden jump in your power bill. Any of these means it is time to book a service before a small fault turns into a breakdown.

Weak airflow. Little air coming from the outlets can point to a blocked filter, a failing fan or a duct problem.
Warm air. Blowing warm air in cooling mode can mean a refrigerant leak, a compressor fault or a dirty outdoor coil.
Strange noises. Grinding, squealing, rattling or banging usually means a mechanical part is loose or wearing.
Musty smells. A damp or musty smell from the outlets often means mould or bacteria on the coil or in the drain tray.
Higher power bills. A jump in your electricity bill without more use can mean the system is working harder than it should.
Short cycling. Turning on and off every few minutes can be a sensor, refrigerant or electrical problem.
Water leaking. Water dripping from the indoor unit or pooling under it usually means a blocked drain. See leak repairs.
Ice on the pipes or coil. Ice is a sign of low refrigerant or restricted airflow. Turn the system off and call us.
Temperature not holding. If the room never reaches the set temperature, the controller, sensors or system may need attention.
Not serviced in a long time. An older system, or one that has not been serviced in years, is worth checking before summer.

Book a service

How do I book air conditioning maintenance?

Call 1300 101 100 or send an enquiry. Tell us the make of your system, roughly how old it is and how many units or zones it has, and we will confirm the price and a time. There is no call-out fee for servicing or cleaning.

Don't wait for your system to break down on the hottest day of the year. Booking a service in spring means it is ready for summer, and any parts can be ordered before the busy season. We service homes and businesses across the Gold Coast, Shailer Park to Lennox Head.

Book a service

Frost Solutions technician in a branded shirt walking to the work ute

Good questions

Frequently asked questions

How often should my air conditioner be serviced?

We recommend having your system cleaned every 6 months, the same advice we give on our warranty page and in our terms. Washable filters on split systems can be rinsed in between. Homes near the beach, with pets, or running the system most days may need it more often. We will confirm the right interval for your system when we service it.

Does servicing affect my warranty?

Yes. Our terms make the owner responsible for maintaining the system as recommended, and not doing so can void the warranty. Manufacturers have similar conditions. Keep your service records. Warranty details.

Is there a call-out fee for a service?

No. There is no call-out fee for servicing or cleaning. Tell us the make, roughly how old the system is and how many units or zones it has, and we will confirm the price when we book.

Can I clean the filters myself?

Yes, and it helps. Split system filters clip out from behind the front panel; a ducted return air filter sits behind the return grille in the ceiling. Vacuum or rinse them and let them dry fully before refitting. Leave coils, drains and electrical parts to a technician.

Do you offer a discount on the first service after an install?

Yes. When we install a new system, we send a reminder for your first service at 50% off.

My system is leaking water. Is that a service or a repair?

A leak is usually a blocked condensate drain, which we clear during a service. If something is damaged, it becomes a repair. See leak repairs.

Keep exploring

Rated 5.0 from 292 Google reviews

Every review below is from our Google Business Profile. Read them all on Google.

5.0 from 292 Google reviews checked 13 Nov 2026

★★★★★

Couldn't recommend Frost Solutions highly enough. We recently had them install a 16kW Daikin ducted system with 8 outlets, 6 independent zones, AirTouch 5, multiple upgrades and a 5 year service plan. ... Another big positive is that Frost Solutions have their own electrical team as part of the installation. ... the entire experience was seamless.

Jordan Google review, about Sep 2026
★★★★★

From my initial phone call to the pre-check and installation, all correspondence and actions were clear and understandable (for someone who is non tech savvy).. Shout out to Paul (Senior Technician) ... He was also clear when showing me how to use the air-con, and info on future servicing and cleaning when needed. Thanks Frost Solutions Team, I highly recommend you to anyone needing a new aircon :)

Sue Google review, about Jun 2026
★★★★★

I have just had a total of 5 aircons fitted up by the boys at Frost. 4x brand new installs to each bedroom, and a new replacement for the lounge. I cannot fault anything. Their communication, punctuality, price and workmanship have all been superb throughout the entire process. Trouble and stress free. Its easy to see why they have so many 5star reviews. True professionals. Thanks again.

Edwin Google review, about Sep 2026
★★★★★

Absolutely fantastic experience with Frost Solutions! I recently had a ducted air-conditioning system installed and honestly, from the very first conversation through to the finished installation, the whole process was seamless. ... The installation itself was done to a really high standard, the team worked efficiently and left everything clean and tidy. ... Great people, great communication, great workmanship and a great result.

Grant Google review, about Oct 2026
★★★★★

Frost Solutions installed ducted air conditioning in my home today and I couldn't be happier. The team were professional, friendly, punctual, and down to earth. ... left the house spotless ... I also really appreciated the follow-up call from the office later in the day to check I was completely satisfied ... They're a local business with local staff, and the value was extremely competitive for the quality of service and workmanship provided.

Bradley Google review, about Nov 2025
★★★★★

Wow! Frost Solutions is possibly the best all round company I've worked with for a long time. The admin staff, sales and tradesmen-installers were all very polite, efficient and easy to communicate with. From the time I phoned to organise a quote to the full install was only an about a week ...

Jo Google review, about Nov 2025

Read all 292 reviews on Google More customer reviews

Your comfort, our priority.

Time for a service?

Tell us the make and age of your system and how many units or zones, and we will book you in.