Nicholas Lever-Naylor
1 month ago
Ducted, Split, Multi-Split, and VRV systems supplied, installed
and maintained for comfort, efficiency, and reliability
We are a family-owned business proudly serving the Sydney metro area for over 10 years. With numerous awards and achievements, Cool Air Pty Ltd specialises in providing reliable, energy-efficient air conditioning solutions for homes and businesses.
Our team delivers expert supply, installation, and maintenance of Ducted, Split, Multi-Split, and VRV systems, combining technical expertise with personalised service. Professional, trusted, and customer-focused. we keep your spaces comfortable all year round.
Smart, efficient climate control designed for modern living. Split systems offer powerful heating and cooling for individual rooms or specific areas of your home or office. With a sleek indoor unit and a compact outdoor compressor, they deliver year-round comfort without major structural modifications. Energy-efficient and whisper-quiet, split systems are ideal for bedrooms, living areas, apartments, and small offices. Advanced inverter technology ensures consistent temperatures while reducing power consumption. Professionally installed by Cool Air Pty Ltd, our split systems combine performance, style, and reliability all at an affordable investment. Upgrade your comfort today with expert installation and trusted advice. With Cool air Pty Ltd.
Experience whole-home comfort with a premium ducted air conditioning solution designed for modern living. Our advanced ducted systems provide seamless heating and cooling throughout your entire property using concealed ductwork, leaving only sleek, minimal vents visible. The result? A clean architectural finish without bulky wall units. With smart zoning options, you can control airflow to different areas of your home, ensuring personalised comfort while optimising energy efficiency. Whisper-quiet, powerful, and discreet — ducted air conditioning is the ultimate climate control solution for luxury homes, large residences, and commercial environments. Upgrade your comfort with a professionally installed ducted system from Cool Air Pty Ltd.
Flexible comfort with a clean, streamlined exterior. Multi-split systems allow you to connect multiple indoor units to a single outdoor unit, giving each room individual climate control without cluttering your property with several outdoor condensers. Each indoor unit operates independently, so different rooms can be set to different temperatures, perfect for families with varying comfort preferences or homes with rarely used spaces. Ideal for modern homes, apartments, and townhouses where outdoor space is limited, multi-split systems deliver powerful performance, energy efficiency, and a sleek finish. Professionally designed and installed by Cool Air Pty Ltd, we ensure optimal system sizing, clean installation, and long-term reliability. Get personalised comfort in every room, without compromising exterior space.
Looking for reliable AC repairs in Parramatta?
Cool Air Pty Ltd provides fast, professional air conditioning repairs for homes and small businesses throughout Parramatta and surrounding suburbs.
If your air conditioner is not cooling, leaking water, making unusual noises or not turning on, we quickly diagnose the issue and provide an honest repair solution. We repair split systems and ducted air conditioning units, including blocked condensate drains, refrigerant issues, electrical faults and airflow problems.
Our focus is simple — fix the problem properly, improve efficiency and prevent future breakdowns.
Don’t wait until your system completely fails during peak summer. Contact Cool Air Pty Ltd today for trusted AC repairs in Parramatta.
The cost of air conditioning installation in Sydney typically ranges from $1600 to $12,000 depending on the system type, brand, property size, and installation complexity. Split systems are usually more affordable, while ducted systems cost more due to zoning and ductwork requirements. Contact Cool Air Pty Ltd for a tailored quote.
Split systems are ideal for cooling or heating one room or a small area. Ducted air conditioning is better for whole-home climate control and offers a cleaner aesthetic with hidden vents. We assess your home layout, insulation, and budget to recommend the best option
Most split system installations take 4–6 hours. Ducted systems usually require 1–2 days depending on property size and roof access. We aim to complete installations efficiently while maintaining high workmanship standards.
Yes. All installations by Cool Air Pty Ltd include workmanship warranty, and manufacturer warranty applies to the unit itself. We provide a full invoice for warranty purposes.
We service the Sydney metro area including Parramatta, Blacktown, Castle Hill, Baulkham Hills, Hills District, and surrounding suburbs.
Ducted air conditioning systems in Sydney generally range between $8,000 and $18,000 depending on home size, number of zones, and brand selected. We provide on-site inspections to give accurate pricing.
In some cases, yes. However, adding zones may require resizing ductwork or upgrading the indoor unit. We inspect your current setup to determine the best solution.
Modern ducted systems are highly energy-efficient, especially when zoned correctly. Using zoning allows you to cool or heat only occupied areas, reducing electricity costs.
The correct size depends on room dimensions, ceiling height, insulation, and sunlight exposure. For example, a standard bedroom may require 2.5kW–3.5kW, while larger living areas may need 5kW–7kW. We calculate the correct capacity before installation.
We recommend servicing your split system at least once per year to maintain efficiency, improve air quality, and extend system lifespan.
Common causes include dirty filters, low refrigerant, blocked outdoor unit airflow, or electrical faults. A professional inspection is recommended to diagnose the issue properly.
Yes, we repair most major brands including Daikin, Mitsubishi Electric, Fujitsu, Panasonic, and others.
Warning signs include weak airflow, unusual noises, bad smells, water leaks, high electricity bills, or the system not turning on.
Service call fees vary depending on location and issue complexity. Contact us for transparent pricing before booking.
Yes. We install and maintain commercial systems including ducted, VRV/VRF, and multi-split systems for offices, retail shops, and warehouses across Sydney.
Yes. We assess your existing system and recommend energy-efficient upgrades to improve performance and reduce operating costs.
With over 10 years of experience serving the Sydney metro area, Cool Air Pty Ltd delivers reliable, energy-efficient air conditioning solutions tailored to Australian homes and businesses.
Over 10 years of industry experience
Family-owned and locally operated
Fully licensed and insured
Specialists in ducted, split, multi-split, and VRV systems
Competitive and transparent pricing
Workmanship warranty and after-sales support
1 month ago
After our split cycle Air Con unit started tripping our power, Ricky was quick to meet with us and diagnose that the control board was shot. We then agreed on a replacement unit as the best solution and within a week he had sourced the replacement Rinnai unit and come out to install, doing a great job on the install at a competitive price. Thanks Ricky
2 months ago
Excellent service and a pleasure to have Ricky’s support in servicing and managing my air conditioning needs! Ricky went above and beyond to investigate and discuss my options to ensure he provided the most appropriate service to meet my needs. Thank you for a fast, reliable and cost effective services!
2 months ago
Our split system air conditioner was not working properly during a hot stretch of weather. I contacted Ricky who was able to come out very quickly and provide us with advice on what the problem was. We decided to install 2 new split systems in different rooms and Ricky and his team where excellent. Very competitive with the pricing and the service and installation was great. I would recommend using Ricky and Coolair for all your air conditioning needs.
2 months ago
Very professional. Was pleased with the job and the workers were very nice and did a good clean afterwards. Air con working and would definitely recommend them!!
2 months ago
It's the second time that I use cool air Pty Ltd air-conditioning service. On every occasion thy attended thy site on time, performed the job ( installation of AC) efficiently and professionally. The price is reasonable and the customers service is fantastic. Thank you Ricky and team for quick and reliable services, I can't recommend you guys enough for the services you provide to us during the hot summer heatwave.
2 months ago
Fantastic workmanship and air-conditioning service. Ricky helped us during the summer heatwave and did an excellent job. He fixed our ducted system, which had a complicated gas leak issue, and refilled the gas. The price was very reasonable, and the job was completed efficiently and urgently. Thanks to the Cool Air team, especially Ricky. Cool Air is highly recommended for all your needs.
2 months ago
Very Good excellent service Right on time
2 months ago
Amazing service, would definitely recommend!
2 months ago
Excellent service from Cool Air! The team was professional, punctual, and very knowledgeable. The AC installation was completed efficiently, and everything was explained clearly. The workmanship was neat, and the system works perfectly. I highly recommend Cool Air to anyone looking for reliable and high-quality air conditioning installation.
3 months ago
Ricky was very professsional did a great job. Will definately use his service agaain.
3 months ago
Fantastic service. Great experience from a family owned and operated local business.
3 months ago
Wonderful service Quick efficient and very lovely guys
3 months ago
The entire experience was excellent, from the first inquiry to the finished job. He is very professional and highly recommend.The installation was seamless, and their attention to detaill was impressive. Excellent work and great value!.
3 months ago
Ricky is a genuine, honest and friendly professional. After our Actron Air ducted system stopped working on a 40 degree summer day only a few days before Christmas, Ricky responded to a message Sunday evening and was at our place Monday morning. With half an hour the issue was thoroughly diagnosed and explained to us in very simple language. Ricky was 100% to his word- he ordered the part that evening, we were continually updated during the Christmas holidays on the progress of the part and he arrived Jan 2 to install the new part. This is what professional service should be. Not only that, but he and Sayed took the time to explain how the mechanics of the system work and importantly the preventive steps we can take next time to help reduce load on the AC unit. I can’t recommend them highly enough. Thank you Ricky!
3 months ago
Ricky was fantastic. He came out to help us on Christmas Eve when our a/c broke just before we had 38 guests coming over. We organised to replace the unit and he was very prompt with the installation considering the time of year. Will be recommended Ricky and the team to all our family and friends.
3 months ago
Ricky repaired my ducted aç hes very professional and knows what he is doing.
3 months ago
Very friendly, thoughtful with advice, considerate around our home, and efficient. We are very happy with our new AC!
3 months ago
Price was good and they did a good job for us and they were very reliable. Very much recommended!
3 months ago
Excellent job. Came on time and did a neat job.
4 months ago
Thank you so much! Really quick and professional service, highly recommend.
4 months ago
Ricky was very professional and fair priced, will definitely recommend his service.
4 months ago
Ricky was good in professional manner. i found him to be going beyond to solve problems with my 10-15 yrs Old TECO Aircon . i would recoomed Ricky and his friend Yomma. Final one thing Ricky, you changed the remote temperature from Celcius to farenheit for some reason, i am still struggling to bring it back to celcius now, any magic trick to share? -Mohammad
5 months ago
Recently had our air conditioning serviced and a new unit installed by Ricky. Fast, efficient and professional. Would recommend this company to anyone looking for reliable air con servicing or installation.
5 months ago
Ricky was very professional and did a fantastic job installing a new air conditioner in my unit. Highly recommended
5 months ago
Ricky and team showed up on time. Professional guys, installed 2 split AC units. Good price and neat job. Happy customers, recommend to everyone.
5 months ago
Very good work, on time and very professional.
6 months ago
Called up Ricky on Monday night to ask if he could put out air conditioner on the wall and reconnect it. He rang me on Tuesday and was out here at 10am on Wednesday. He did an amazing job and was always informing me on what we might need to do. We will book him in for our yearly service. Great fine and told my parents and they will take his number for the air conditioner too. Great price too.
7 months ago
Thank you Ricky and team for your service. I am very happy. Very reliable and honest. They even cleaned up after the job. I will definitely recommend to my friends and family.
7 months ago
Highly recommend Ricky. He did an excellent job with my aircon installation—professional, punctual, and very tidy with their work. Explained everything clearly and made the whole process stress-free. Really happy with the result!
8 months ago
Cool air Air Conditioning exceeded all expectations. Ricky and his team demonstrated exceptional professionalism from start to finish. What stood out was Rickys up front, consultative approach. He patiently walked us through all available options, taking the time to understand our specific family needs. This guidance helped us make a decision that was right for our situation. The entire team was easy to communicate with, responsive, and clearly skilled at their craft. They took care in our home, and were very diligent when it came to cleaning up. I highly recommend Ricky and the cool air crew to anyone seeking quality service from genuine professionals.
1 year ago
A1 top class service
1 year ago
Exemplary service. I found Ricky and Yama to be most obliging and installed my air conditioner taking the time to install it properly, cleaning up after themselves. They also assisted with helping me move my lounge suite. They went above and beyond. Excellent customer service. I would recommend them to anyone wanting a professional installation.
1 year ago
Ricky was fantastic and very professional. He stayed positive and focused despite numerous external issues with accessing my property. Very happy with his service
1 year ago
Great service and installed really quickly. Called up to get a quote and the price was great. The next day they came to check out where my old split system was installed (I wanted to replace it) and then were able to install a new one the following day. Got it all done in 3 days!
2 years ago
Ricky and Yama did a fantastic job at my place. This is the second time we had their service. They did such a great job in my bedroom with the new air conditioner installation. Their price is very reasonable . They are really honest and will give you honest opinions about your queries. Highly recommended ...thank you Ricky and Yama
2 years ago
Absolute professionals. Excellent service. Excellent communication. Ricky and co. are pleasure to deal with. Completely ripped out my apartment's air con system and installed a shiny new one in a day with two people and left the place looking great. Can't recommend them enough.
2 years ago
Cool air Pty ltd is highly professional air-conditioning company. Thy provide reasonably priced products, carried the project on time and efficiency. Highly recommended.
2 years ago
Fair price and good service. Punctual and very responsive. Totally recommended
2 years ago
Ricky was able to diagnose and fix a difficult job in a difficult location. Couldn’t be happier. Thank you!
2 years ago
I've used Cool Air - Ricky and his team a few times at different properties. I've also recommended him to a few friends. Ricky is very professional, knowledgeable, has high standards, and their prices are competitive. He is attentive to specific needs and provides the best advice and service. I would highly recommend his company and services. He is excellent in his field and customer service.
2 years ago
5 stars
2 years ago
Great experience and fantastic servicing . On time punctual and very reliable
2 years ago
Good and immediate service. Air conditioning installation was done hassle free.
2 years ago
Had a great experience with Cool Air. They acted promptly and provided an excellent service.
2 years ago
I highly recommend Cool Air for AC services. Their professionalism, kindness, and efficiency in completing the job quickly impressed me. A top-notch choice for anyone in need of AC installation.
2 years ago
Great service
2 years ago
Very efficient-Ricky and team. Have used them for couple of supply and install. Thank you for fast turnaround Ricky. Much appreciated
2 years ago
Excellent service. Very reasonable Price
2 years ago
Ricky from Cool Air, diagnosed and repaired the problem with our aircondition comprrssor. during the summer heat wave. he was responsive and on time attending the appointment. i also used Cool Air services to install a new aircondition at our bedroom. great value for money. will use Cool air services again for sure. highly recommnded.
2 years ago
Good quality
2 years ago
This is good quality 💯 • thanks team.
2 years ago
Ricky and team is the best air conditioner professional that i ever met Highly recommended
3 years ago
The best air conditioning company in Sydney. very professional and reliable. Thanks Ricky and team for the best service reliability and professionalism plus best price. I highly recommend cool air pty ltd for anyone who needs air conditioning services.
3 years ago
Ricky was recommended to me by a trusted friend, I found Ricky listen and understood what I was trying to achieve in my business and home, he comes up with the best solutions which was cost effective, his knowledge of the industry is amazing, as a customer I found I respected him because he had my best interest at heart. I will be definitely using again and recommending your business to friends and family. Thank you Ricky for your service.
3 years ago
Ricky and his team is highly recommended. Thy have done a fantastic job for us Thanks cool air pty ktd
3 years ago
This is the second time I have used Cool Air. The first time I used Cool Air was in 2018 to remove and install an existing ducted system for me 3 Bedroom Villa! The air conditioner system has never faulted and the workmanship was outstanding. Needless to say when I sold and purchased my new home recently I went straight to Ricky again knowing that the job would be completed once again to my complete satisfaction. It’s a breath of fresh air to encounter an honest, reliable and friendly upstanding business owner. Absolutely outstanding work Ricki and team! Im currently enjoying my ducted system escaping the cool weather outside.
3 years ago
Ricky done the job very professionally.done work up to the mark.very satisfy
3 years ago
Best in town
3 years ago
Best service ...
3 years ago
Excellent customer service Trustworthy highly professional we are so grateful
4 years ago
ROEEN is an expert in his field. He takes the time to throughly check my ducted air conditioner during his service and he actually made sure everything was working as it was suppose to. He is very punctual, professional, friendly and a great pleasure to deal with. Roeen integrity is commendable! I would highly recommend to my family, friends and to anyone else who requires air con services.
4 years ago
Had a great experience with cool air, very attentive and professional customer service as well as good quality services. I was able to have my air conditioner installed with no hassle and no headache, highly recommend, thanks a lot Ricky and other staff.
4 years ago
Very reliable and cost effective. Prompt and on time. Ricky from cool air Installed a 20 kw diakin ducted system for us. Thanks, Ricky and team
4 years ago
Highly recommend to everyone !!









