Megan Parker
6 months ago
"Had a wonderful experience! Gary and his team were professional, friendly, and efficient. Had an aircon installed and it looks great. I highly recommend their services!"
Google review
Urgent Response Available
AC Broken Down?
Call Gary Now.
Same-day emergency air conditioning repairs across the Central Coast and Lake Macquarie. You call, Gary answers — not a receptionist, not a booking system. The man who fixes your AC picks up the phone.
Mon–Fri 7am–5pm · Sat 8am–2pm · Urgent jobs prioritised
Same-Day Response
Urgent jobs prioritised
Fully Licensed
Lic 469578C
Fixed-Price Quote
No hidden fees, ever
Speak to Gary
No call centres
Why Lilac HVAC
When Your AC Fails, Every Minute Counts
A 40°C Central Coast summer day with no air conditioning isn't just uncomfortable — for young children, elderly residents, and people with health conditions, it can be genuinely dangerous. That's why Gary treats every breakdown call as urgent.
Unlike large HVAC companies that route your call through a booking system and schedule you in for next week, Gary answers his own phone. He'll assess your situation on the spot, give you an honest estimate of timing and cost, and get to you as fast as humanly possible.
With over 15 years of experience servicing homes and businesses across the Central Coast and Lake Macquarie, Gary has seen every type of breakdown — and fixed most of them same-day.
Common Faults We Fix
What We Repair
AC not cooling or heating
Unit running but no airflow
Refrigerant leak diagnosis
Compressor failure
Electrical faults and tripped breakers
Frozen evaporator coils
Noisy or vibrating unit
Error codes and fault diagnostics
Thermostat and controller faults
Drainage blockages and water leaks
Fan motor failure
PCB and control board faults
All Major Brands Serviced
Gary is an authorised Hitachi and Temperzone installer, and services all major residential and commercial brands including:
HitachiTemperzoneDaikinMitsubishi ElectricFujitsuSamsungLGPanasonicToshibaCarrierActron AirBrivis
FAQ
Common Questions
Gary aims to respond same-day for urgent breakdowns across the Central Coast and Lake Macquarie. Call directly on 0401 764 917 — you'll speak to Gary, not a call centre. Response times depend on location and current workload, but urgent breakdowns are always prioritised.
Gary provides honest, fixed-price quotes before any work begins. There are no hidden call-out fees — you'll know the full cost upfront before Gary touches anything.
Yes. Gary services all major residential and commercial brands. He is an authorised Hitachi and Temperzone installer, but has extensive experience with Daikin, Mitsubishi, Fujitsu, Samsung, LG, Panasonic, and all other common brands.
If parts need to be ordered, Gary will be upfront about the timeline and cost. He'll also advise whether a repair or replacement is the more cost-effective option — with no pressure either way.
We cover the entire Central Coast and southern Lake Macquarie — Gosford, Tuggerah, Woy Woy, Wyong, Erina, Toronto, Morisset, Cooranbong, Terrigal, Avoca Beach, and surrounding suburbs.
AC Broken Down?
Call Gary directly for the fastest response. He answers his own phone.
0401 764 917 Request a CallbackMon–Fri: 7am–5pm
Saturday: 8am–2pm
Urgent breakdowns prioritised
Service Area
GosfordTuggerahWoy WoyWyongErinaTorontoMorissetCooranbongTerrigalAvoca Beach
Real Reviews
What Central Coast Customers Say About Gary
Trusted by families and businesses across the Central Coast and Lake Macquarie.
Brett Ashman-Steel
Local Guide · 3 months ago
"Gary came highly recommended by another business. He provided a quick and affordable quote and within days the problem was rectified. Very friendly and professional service. Would certainly recommend Lilac HVAC."
Google review
Perfectionist Detailing
3 months ago
"From start to finish, Gary was a pleasure to deal with when we needed an additional outlet installed to our ducted aircon system. He is a highly knowledgeable professional who takes pride in his work and the service he delivers to customers."
Google review
Michael
3 months ago
"We had four air conditioners installed and couldn't be more satisfied. From the initial quotation to the final installation, communication was always prompt and professional. The installer arrived on time, worked diligently, and ensured everything was installed to a high standard. Excellent workmanship and very reliable service."
Google review
Rod Fernandez
3 months ago
"Gary came out to my place on pretty short notice and did a great job on maintenance on our ducted system. He's a friendly polite guy and his offsider was great as well — very reasonable price and tidy work. I'll definitely recommend Lilac HVAC and re-engage them for future work."
Google review
Robin Koraca
7 months ago
"The installer was on time and did a wonderful job. The price was excellent and we were so happy with the job we are having another unit installed to replace an old unit. Highly recommend this company."
Google review
Michelle Swanepoel
8 months ago
"Very friendly service — the work done was neat and quick and he took the time to answer all questions we had. Communication was excellent, keeping us in the loop of any delays or expected timeframes. Highly recommend Gary!"
Google review
Jordan Richardson
9 months ago
"Very impressed with Gary from Lilac. He arrived on time and was very professional. The job didn't take long at all and our new AC unit has taken the edge off this winter. Highly recommend."
Google review
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Don't Suffer in the Heat
Call Gary Now for Same-Day AC Repair
Fixed-price quote before any work begins. No call centres. No waiting. Just Gary, on the tools, fixing your AC.