Wollongong, New South Wales · October 2026 figures

Compare the top 10 HVAC specialists in Wollongong, NSW

Of the top 10, Airserve Air Conditioning has the most reviews (571), and 9 of them share the highest average (5.0). 4 of the 10 list the most opening hours (168 a week each).

The top 10 HVAC specialists in Wollongong, side by side
Rank	Business	Rating	Reviews	Rating floor	Days open	Saturday	Sunday	Open late	Phone	Website
1	Airserve Air ConditioningUnanderra	5.0	571	Floor 4.93	6	Yes	No	No	0412 901 533	airserveairconditioning.com.au
2	Hott Air Conditioning WollongongWollongong	5.0	210	Floor 4.89	7	Yes	Yes	Yes	0401 036 355	hottairconditioningwollongong.com.au
3	Glenn’s Appliance & AirconditioningWollongong	5.0	113	Floor 4.84	5	No	No	No	0410 573 784	glennsapplianceandairconditioning.com.au
4	JRS Air Conditioning WollongongOak Flats	5.0	99	Floor 4.83	5	No	No	No	1300 577 247	jrsair.com.au
5	Dynamic TradiesBerry	5.0	95	Floor 4.83	7	Yes	Yes	Yes	1300 102 309	dynamictradies.com.au/berry
6	Earlcon Air ConditioningOak Flats	5.0	94	Floor 4.83	5	No	No	No	0413 352 476	earlcon.com.au
7	Cool Blue Air Conditioning Pty LtdYallah	5.0	90	Floor 4.83	5	No	No	No	(02) 4257 1117	coolblueair.com.au
8	RSP AIR ConditioningWollongong	5.0	56	Floor 4.78	5	No	No	No	0403 179 322	rspairconditioning.com.au
9	DE Air Conditioning ServicesWollongong	4.9	135	Floor 4.76	7	Yes	Yes	Yes	0459 298 331	deaircon.com.au
10	Coniston Air ConditioningConiston	5.0	43	Floor 4.75	7	Yes	Yes	Yes	0431 321 158	conistonairconditioning.com.au

See all 38 ranked

HVAC Specialists elsewhere in New South Wales

Ratings and review counts are Google's, as listed in October 2026. Phone numbers, websites and opening hours are the ones each business lists. Nothing here is paid for or verified by Calso. How the ranking works.

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