Fault Diagnosis & repair
Fault Diagnosis & repair
Fault Diagnosis & repair
When your air conditioning or HVAC system looks in perfect shape but there’s still something wrong – we’re the ones to call. Our technicians at Nu-Life have specialised skills in finding and determining faults, before addressing them so that your AC is as good as new. We know how frustrating it can be to go through all the tips and tricks your family or other workers normally advise you on; turning the AC on and off again, cleaning the filters or re-filling the remote batteries, only to have nothing change. At Nu-Life, we work hard with fast and effective services to give you peace of mind. So that you can always keep a cool head when it comes to your AC and never stress. After all, we always have your comfort in mind!
Guided by In-Depth Expertise No one likes having an air conditioning system that no longer provides any cool or warm air. Sometimes, what’s worse is answering the question of anyone that comes by and asks why your AC is not on. Thankfully, when you don’t know what’s what with your HVAC or AC systems, we do. Our experts at Nu-Life Air Conditioning have over 30 years in the industry. Every technician in our team has a vast number of skills and expertise to cover a range of air conditioning systems, which means we’re able to well detect any faults. Trust in a Fine-Tuned Diagnosis Process
  • When a fault occurs, call our specialists and we’ll get someone on the line.
  • Our specialist will ask you for more information over the phone
  • We come to your location, then inspect and quote on repairs required
Get the help of specialists that understand how to find the faults and repair them. We’ll help you get your air conditioning system running again at 100%. Call us today on 02 9699 6629 or 02 9699 6135 to get fast and precise assistance.
Our Services
Nu-Life Air Conditioning sells a range of air conditioning products
A Proper installation by a qualified technician is vital. By law, all installations of air conditioning systems must be carried out by a licensed technician.
Air Conditioning Maintenance
Just like a car, even the best air conditioning systems require a regular
Daikin Ducted Air Conditioning
Ducted air conditioning is the quietest, smoothest, most
VRV/VRF Systems
VRV or Variable Refrigerant Volume systems, also referred to as VRF or
Common Problems Our Experts Repair Our specialists can handle any problem faced by your air conditioning or HVAC system, whether it is cooling, heating, electrical faults, humidity, or air flow. There are some things you can do about your air conditioning when you find that it’s not working or is no longer at its best performance. For example: cleaning your filters, checking your remote settings, ensure your batteries are full, etc. To give you extra assurance, here are some of the problems our installers have vast experience in handling:
  • Inadequate cooling or heating
  • Low airflow
  • Refrigerant leaks
  • Air conditioning does not turn on
  • Air conditioning does not turn on
  • Insufficient dehumidifying
  • Water leaks
  • Thermal sensor monitoring
  • Installation faults
Which means you can have the fine-tuned assurance of fault diagnosis and repairs for your AC or HVAC system. Whenever you have these problems or are facing something you can’t yet detect, you can contact our technicians at Nu-Life Air Conditioning. We have the skills, knowledge, and experience essential to restoring your system to prime condition.
Our Testimonials

Very reliable and excellent service.

Kenneth Ho

Very knowledgable in the space and an absolute pleasure to deal with!

Jordan Clarke

Nu-Life Air Conditioning installed a new air conditioner in my home. The installers were prompt, cleaned up after install and they provided me with a Warrenty Card for our new Air Conditioner. I have dealt with many Air Conditioning companies over many years and found Nu-Life very professional and would highly reccommend them.


Impressive work. Reliable and honest. Thank you to manager Eddie, supervisor Ali, receptionist Meirav and technicians Rynal and Shak for an easy process and AC installation. Highly recommended.

L Godfrey

Quoted and completed the install quickly, despite being a busy time of year. Polite, friendly, and professional, I'll certainly be using Nu-Life again in the future.

Mark Johnstone

We bought our apartment in 2003 and upgraded the ducted air conditioning with Nu-Life Air Conditioning in 2014. The workmanship was superb, very clean and efficient. Our strata is currently being refurbished including some changes to balcony framework (replacing metal with glass) which affected the AC unit by blocking air flow. We realised this just as the season was heating up. Although the technicians at Nu-Life AC were busy, Meirav worked hard to accommodate us. It was not an easy job, and we were anxious to get it fixed before the season heated up. Eddie, Edgar and another gentleman worked diligently over three separate days to restore the AC to full function. Edgar assured me the repair would be resolved by Friday, and he was true to his word. Our apartment was one of the coolest places to be during the ensuing hot days in Sydney, all thanks to Nu-Life Air Conditioning. I am impressed that after all these years they still maintain such a high standard of product delivery and service. The team is knowledgeable, professional, respectful, honest, and dedicated. Gold standard, and excellent value for money. We expected the work and time to cost a lot more than it did. I highly recommend this company. Thanks again Meirav and team. I wish you all a Happy Christmas and continued success in 2021 and beyond. CN.

C Ninvalle

The team from Nu Life were a pleasure to deal with from initial consultation to complete installation. My project manager Eddie is a most professional and friendly helpful consultant and staff. Would highly recommend to anyone looking for air conditioning! Excellent service and good pricing - well done! Thanks Eddie and Meirav! Vivian

vivian morrow

Eddie and co were very helpful in sourcing and replacing outdoor unit. Everyone was very knowledgeable and provided a list of options where required

Vlad Yershov

Was a tricky job and the guys were great. Worked through to get it sorted and cleaned up afterwards. Very friendly and great service.


Honest, prompt and responsive. As builders we have a short-time frame to get things done and Nu-life was a charm to deal with. Highly recommended

Office Casafabrica

The team were very responsive to my request and came out the same week. Site visit by Eddie was brilliant; he helped ease my concerns by answering my questions clearly as well as providing additional info to look for when sourcing a quote. Quote (supply & install) was received the next day. The admin team were very helpfuI for me to prepare my strata application. Once strata approval came through the NuLife team were very prompt booking a suitable date/time. Ali and his colleague (install team) then came to my home and were very professional, tidy and clear provding instructions to use the unit. The install team were very competent and confident in their work and would happily recommend their services to another.

Girl Boxer

Great service from the team. We encountered some difficulties with our building manager but the team helped us along the way till completion. Highly recommended.

Anderson Lam

despite this is the peak season (summer) for installation of the aircon, Meirav at Nu-Life gave me all the attention I need, tried to squeeze me in for quotation and then installation. The quotation was timely made and explained on site what needs to be done in a very professional manner. not to mention the air-con was professionally installed. their reliability and professionalism are highly regarded.

Trust God

Used Nu-Life to install a new HVAC system at an apartment. Was done on time and was a nice and tidy job (particularly with one bit of electrical wiring). Pleased with the outcome.

Duncan Macdonald

Great team, very professional! Eddie and the team were a delight to deal with. I highly recommend them.

Shawn James

Nu Life air conditioning installed my new air conditioner today. Wow... talk about the most professional organisation I have dealt with. Meirav organised the installation with her team. They are honest, reliable and genuine. I highly recommend Nu Life Airconditioning Gema

Stephanie Hall
The Right Service, For Every Fault Stop dreading calling for assistance from experts that can help when you need it. Our technicians at Nu-Life Air Conditioning can help you find, diagnosis and repair every fault. So that you can start enjoying the comfort of your air conditioning again, instead of worrying every time the topic comes up. We have the understanding to tackle faults across a range of different systems:
  • Ducted Systems
  • Reverse Cycle Systems
  • VRV/VRF Systems
  • Split Systems
  • Multi-Split Systems
  • Models in Daikin, Mitsubishi Electric, Samsung, Hitachi, Fujitsu and Actron Air
Our technicians are the experts in air conditioning, so that you can always find the right service for any fault. We have it all: the skills, knowledge, resources, and team to provide a full solution that has your HVAC running at its best performance again in no time at all.
Whether you’re looking to install new air conditioning  or replace your current system, we have a high-quality and cost-effective solution for you. So, come visit us at Nu-Life Air for the finest air conditioning service in Sydney. Contact us today on (02) 96996629 for a free no-obligation quote!
Brands We Work With