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Michael Kearney Lic 220341C Jamie Gartsky Lic 82595S

Hogan Hot Water & Air Conditioning
Your home comfort heroes since 1994

Hogan Hot Water & Air Conditioning is a family owned business established in 1994 specialising in repairing and replacing household hot water systems and air conditioners throughout Newcastle, Lake Macquarie, Maitland and the Central Coast.

We pride ourselves in providing the highest quality service, excellent products and great advice to give our customers the very best value available. Fast service, excellent prices and great advice – call us for a free quote today!

  • Please note: If you require urgent assistance/service, the fastest way to get help and free advice is to call Mike directly on 0488 029 618
  • Upload photo(s) of the job or a copy of your electricity bill so we can quote on your job or help you save on running costs

About us

Hogan Hot Water & Air Conditioning is a family business owned by Mike and Kylie Kearney (nee Hogan). Kylie’s dad Mick introduced Mike (confusing we know!!) to the business some 24 years ago. Mike’s been the head technician for over twenty years and is a licensed Electrician, Plumber, Gas Fitter and Refrigeration Mechanic with a passion for hot water like no other – there’s no type of water heater that Mike can’t fix so if you have a tricky one then he’s the man for the job!

Kylie is a marketing and admin guru with hot water in her DNA having a lifetime of experience in the industry. She took her first phone calls from clients as a ten year old kid before mobile phones even existed and after office hours the business was run from the Hogan family home in the eighties.

Jamie Gartsky is a second generation Air Conditioning and Refrigeration mechanic who learnt his trade from his dad and uncle before him. He joined the the Hogan family team, plied his trade servicing and replacing hot water systems and has now added air conditioning to our range of services with his tremendous knowledge and customer service.


What We Do

We offer intelligent solutions for all your hot water and air conditioning needs based on your individual household requirements. We provide efficient and quality workmanship. We are neat workers from start to job completion.

Hot Water Plumber, Electrician Or Gas Fitter
Hot Water Plumber, Electrician or Gas Fitter

We repair, replace and relocate all major brands of Hot Water Systems including Thermann, Bosch, Rheem, Saxon, Rinnai, Aquamax, Dux and Vulcan Hot Water Heaters. Best Prices ~ Best Service ~ Licensed and Insured Hot Water Specialists.

Leaking Hot Water Systems? No Hot Water?
Leaking Hot Water Systems? No Hot Water?

We do emergency hot water replacements and repairs to hot water systems. We can service your hot water system and/or repair your hot water system – replace your anode, relief valve, thermostat, element and pressure limiting valve. We offer same day service.

Solar Hot Water & Solar Heat Pump Systems
Solar Hot Water & Solar Heat Pump Systems

We provide extensive information and expert advice about hot water running costs. We provide advice on electric vs solar, solar vs heat pump, and electric or solar vs gas hot water systems. Installing a solar hot water or a solar heat pump hot water system will help you save money on hot water running costs.

Heat Pump Servicing & Repairs
Heat Pump Servicing & Repairs

Our in-house electrician and refrigeration mechanic, Mike Kearney, is a heat pump hot water heater expert and can help you with any issue you may have. We repair Saxon heat pumps, Rheem MPi, DUX Aeroheat and Quantum. We carry spare parts for all these systems and can provide you fast service to get you back in hot water quickly!

Air Conditioning Installations
Air Conditioning Installations

If your existing household air conditioner has finally given up the ghost we can supply and install a new one for you or install a system you purchase to replace the old one. Give us a call for a free quote on the installation of a new air conditioner for your home today.

Air Conditioning Servicing
Air Conditioning Servicing

We can fix your broken air conditioner and also provide the regular maintenance that they need. Household split and ducted systems that are running inefficiently can really rack up your electricity bill, not to mention becoming breading grounds for harmful bacteria. Regular servicing and disinfection treatments will keep your system running efficiently and keep your homes air fresh and clean.

Hot Water




Heat Pump

Air Conditioning

New Installations

Split Systems



Service Locations

We service areas in Newcastle, Lake Macquarie, Maitland, Gosford and the Central coast including Wyong.

What our happy customers are saying

“After a 7 years of hot water issues, 5 plumbers and hundreds of dollars I discovered Michael who in 5 -10 minutes solved my problems. He charged me a very fair price for what he did and he was able to come over in an amazingly short time frame. His experience in diagnosing the problem is what separates him from all the others who came before him. Thank you so very much Michael.”

Helen via Google Maps

“After our water heater packing it in late at night, I was unsure where to start. I took a punt of Michael and his crew after doing a google search and reading the ratings. I called Michael the next morning and by just after lunch our new water heater was installed at a more than competitive price (it was also a tricky installation). That night we had warm showers and by morning all was well again. Thanks Michael A+++”

Rodney Groves via Google Maps

“Had an electric hot water system go a year ago and they changed it out immediately without fuss. Contacted them yesterday, after I found out ants had been living in my thermostat and burnt it out. Once again, arrived immediately the following day and replaced it. Very reasonable prices. Great service. This is how you run a business. Would not consider anyone else. Thanks Hogan Hot Water.”

David Johnson via Google Maps

Servicing the following brands

Need a quote or reliable honest advice?

If you’re looking for a local and reliable team for your hot water or air conditioning needs then contact us now.

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