Ducted Central
Heating Service
In Sydney
- Family owned and operated.
- Fully licensed, insured & local technicians.
- On time with great results, guaranteed.
Spring Comfort Blitz is now live! Up to $3,000 off + Extras*
Promo ends 31/10/2026
Local Technicians
Top Rated Technicians
In Sydney
Proven Air Conditioning & Electrical
435 Google reviewsPosted on Google![]()
Debbie Yee17 days agoTrustindex verifies that the original source of the review is Google.
Tommy and Kai very professional. They were able to answer any questions. Contact through out the whole process from quoting and completion of work was above expectations.Posted on Google![]()
John Stitt22 days agoTrustindex verifies that the original source of the review is Google.
Tommy and Kai did an excellent job repairing and servicing my home aircon - efficient, clean, friendly and communicated everything I needed to know through the process.Posted on Google![]()
John Ballment27 days agoTrustindex verifies that the original source of the review is Google.
My air conditioner required a deep clean after being neglected for a few years. I contacted them through their website, and after a bit of back-and-forth over text, booked their premium service. The technician arrived right on time, was very professional, thorough, and cleaned up completely after finishing the job. Overall, exceptional service.Posted on Google![]()
Sean Minto28 days agoTrustindex verifies that the original source of the review is Google.
Proven Aircon replaced my old faulty aircon system with a new Mitsubishi AC system. This included replacing internal components in the roof space and upgrading switches in the electrical board. The Proven Aircon team were friendly and professional and very responsive for both call out and installation services. It was all hands on deck and my system was installed in under a day! Admittedly I was initially shocked by the cost to replace a ducted aircon system, but Proven Aircon prices were very reasonable in comparison to other quotes received. I would highly recommend Proven Aircon for their great service.+0Posted on Google![]()
Anthony Le29 days agoTrustindex verifies that the original source of the review is Google.
The team from Proven Air were exceptional from the initial consultation to the installation and the clean up. When they say they will turn up within a 2 hour window, they did so at the start of the window. Huon, the installer and Tony the electrician were extremely courteous, always took their shoes off when inside and efficiently installed the unit in about 2 hours. When he left, he took all of the packaging and boxes with him. I am going to use this organisation to service and install all of my air conditioning needs as long as they are in business. This is how you run a business. They are a 6 star service.Posted on Google![]()
Sunny Kwon29 days agoTrustindex verifies that the original source of the review is Google.
Very happy with the service. The team worked hard all day and did a great job with the installation. I was especially impressed with how neat and tidy everything was, including the outdoor wiring and finishing. Communication with the office was also excellent throughout the whole process. Professional, reliable and easy to deal with. Highly recommended!+1Posted on Google![]()
Linda Critchley36 days agoTrustindex verifies that the original source of the review is Google.
Very happy. Reasonable quote. On time. Easy-going service guys. Problem fixed and maintenance completed. I like the service vehicle tracking for arrival timePosted on Google![]()
Felicia Conyer43 days agoTrustindex verifies that the original source of the review is Google.
Incredibly quick response to enquiry and even more so for site visit to perform maintenance on my ducted Daikin airconditioner with two technicians attending. Thank you Much appreciated.Posted on Google![]()
bart and barb hellemans49 days agoTrustindex verifies that the original source of the review is Google.
The company Supplied and installed a ducted split system replacing an older system . The installation was done within the expected timeline. All parts of the old system was removed. Team was efficient, friendly and informative. This is not the first time we used Proven Air and we will most definitely use them again for annual maintenance as well as other electrical workPosted on Google![]()
Katherine Gardner51 days agoTrustindex verifies that the original source of the review is Google.
David was very efficient and helpfulVerified by TrustindexTrustindex verified badge is the Universal Symbol of Trust. Only the greatest companies can get the verified badge who has a review score above 4.5, based on customer reviews over the past 12 months. Read more
Ducted Central
Heating Service
- A team of professional and fully qualified service technicians.
- Proven Lifetime Workmanship Warranty*.
- A range of models and air conditioning brands covered.
Ducted central heating is the ultimate way to manage the temperature comfort throughout your entire home or commercial residence. Ducted heating systems are a popular choice for central heating in residential homes and commercial buildings throughout Sydney and all of Australia.
but they require yearly servicing to ensure they are working efficiently, they are cleared of dust and debris and to ensure all the parts are working correctly. Our licensed and trained HVAC technicians can help with all your ducted central heating and cooling servicing needs. Our central heating servicing helps prevent failure, overheating, inefficiency and potentially dangerous central heating problems such as mould or dust build. Proven air offers ducted central heating air conditioning servicing from start to finish, from installation to regular air conditioning servicing and maintenance. We believe in delivering a basis for an efficient heating and cooling system to provide year-round comfort for your family, whatever the room they are in.
Read more
Central Heating
Service Experts
Regular servicing of Gas Ducted Heating is essential to running the system safely and in a cost-effective manner. Without regular servicing it places extra stress on the system causing it to break down or become unsafe for use. All our services come with an in-depth report (detailing everything from system efficiency and performance to the condition of all the associated parts). Regular use of your system causes dirt, dust and allergens to build up inside your unit. Servicing ensures your system runs efficiently and keeps your household healthy. Contact a Proven Air technician to expertly handle the maintenance of your gas ducted system and save on the costs of your gas bill.
Our team of trained, licensed, and friendly ducted air con servicing professionals can arrange a time convenient to you. We will carry out our work safely, timely and efficiently and deliver exceptional customer service to ensure you choose to get your HVAC serviced with us regularly. We are not all hot air. We like to prove that Proven truly is Sydney’s best air conditioning service team, with a service guaranteed to have new customers returning and existing customers coming back for more. We believe in trustworthy service and upfront, honest advice and pricing. We don’t like surprises, and nor should you. Therefore we provide you with a free quote and a written lifetime guarantee. We guarantee to prove we are the best and provide not just air con services but a customer service that keeps on giving. We have extensive training and knowledge of air ducting systems ensuring we meet Australian standards. Our technicians use only the latest state-of-the-art equipment to thoroughly check your air-con system. Our ducted central heating services include (but are definitely not limited to!): Testing and balancing your HVAC system to ensure it works correctly and efficiently, allowing for an outstanding airflow balance. A thorough and quality HVAC duct cleaning solution with equipment designed for the safe, fast and efficient removal of contaminants, grime build-up and debris so that waste isn’t picked up between heating and distributing. Washing and changing aircon filters. Vacuuming the interior compartment of the furnace to remove pollutants that can cause a strain on your connected components, compressors and coils, causing them to malfunction or need repairing more often After your ducted air con servicing, our services do not stop there. We will offer you impartial advice on maintaining your central heating system throughout the year with our training and experience in the latest ducted air systems. When you get your air con serviced with us, you’re guaranteed the best services, the best advice, the best prices and the best. Full stop. We will stop at nothing to keep proving we are Sydney’s best ducted air con servicing experts and ensure your satisfaction is guaranteed. We believe that if you look after your Sydney community and deliver customer service that keeps on giving, you are sure to create lasting, warm relationships that stand the test of time. Just like our excellent customer service approach, we also offer aircon maintenance and servicing to ensure your ducted air conditioning unit stands the test of time.
Read moreARCtick authorisation number
AU52275
We are Authorised Contractors
We’ve been certified
Be safe and be part of the refrigerant transformation. It’s the right thing for you and the environment”.
Chat with our local technican
ARCtick authorisation number
AU52275
We are Authorised Contractors
We’ve been certified
Be safe and be part of the refrigerant transformation. It’s the right thing for you and the environment”.
Chat with our local technican
ARCtick authorisation number
AU52275
We are Authorised Contractors
We’ve been certified
Be safe and be part of the refrigerant transformation. It’s the right thing for you and the environment”.
Chat with our local technican
Heating Not Working Right?
Don’t waste time and money on unnecessary service calls.
Our free guide walks you through quick checks for common issues with Brivis, Braemar, Lennox, and more.
Buy now, pay later
- Family owned and operated.
- On time with great results, guaranteed.
- Fully licensed, insured & local technicians.
Why Our Community
Trusts Us
Proven Air Conditioning & Electrical
435 Google reviewsPosted on Google![]()
Debbie Yee17 days agoTrustindex verifies that the original source of the review is Google.
Tommy and Kai very professional. They were able to answer any questions. Contact through out the whole process from quoting and completion of work was above expectations.Posted on Google![]()
John Stitt22 days agoTrustindex verifies that the original source of the review is Google.
Tommy and Kai did an excellent job repairing and servicing my home aircon - efficient, clean, friendly and communicated everything I needed to know through the process.Posted on Google![]()
John Ballment27 days agoTrustindex verifies that the original source of the review is Google.
My air conditioner required a deep clean after being neglected for a few years. I contacted them through their website, and after a bit of back-and-forth over text, booked their premium service. The technician arrived right on time, was very professional, thorough, and cleaned up completely after finishing the job. Overall, exceptional service.Posted on Google![]()
Sean Minto28 days agoTrustindex verifies that the original source of the review is Google.
Proven Aircon replaced my old faulty aircon system with a new Mitsubishi AC system. This included replacing internal components in the roof space and upgrading switches in the electrical board. The Proven Aircon team were friendly and professional and very responsive for both call out and installation services. It was all hands on deck and my system was installed in under a day! Admittedly I was initially shocked by the cost to replace a ducted aircon system, but Proven Aircon prices were very reasonable in comparison to other quotes received. I would highly recommend Proven Aircon for their great service.+0Posted on Google![]()
Anthony Le29 days agoTrustindex verifies that the original source of the review is Google.
The team from Proven Air were exceptional from the initial consultation to the installation and the clean up. When they say they will turn up within a 2 hour window, they did so at the start of the window. Huon, the installer and Tony the electrician were extremely courteous, always took their shoes off when inside and efficiently installed the unit in about 2 hours. When he left, he took all of the packaging and boxes with him. I am going to use this organisation to service and install all of my air conditioning needs as long as they are in business. This is how you run a business. They are a 6 star service.Posted on Google![]()
Sunny Kwon29 days agoTrustindex verifies that the original source of the review is Google.
Very happy with the service. The team worked hard all day and did a great job with the installation. I was especially impressed with how neat and tidy everything was, including the outdoor wiring and finishing. Communication with the office was also excellent throughout the whole process. Professional, reliable and easy to deal with. Highly recommended!+1Posted on Google![]()
Linda Critchley36 days agoTrustindex verifies that the original source of the review is Google.
Very happy. Reasonable quote. On time. Easy-going service guys. Problem fixed and maintenance completed. I like the service vehicle tracking for arrival timePosted on Google![]()
Felicia Conyer43 days agoTrustindex verifies that the original source of the review is Google.
Incredibly quick response to enquiry and even more so for site visit to perform maintenance on my ducted Daikin airconditioner with two technicians attending. Thank you Much appreciated.Posted on Google![]()
bart and barb hellemans49 days agoTrustindex verifies that the original source of the review is Google.
The company Supplied and installed a ducted split system replacing an older system . The installation was done within the expected timeline. All parts of the old system was removed. Team was efficient, friendly and informative. This is not the first time we used Proven Air and we will most definitely use them again for annual maintenance as well as other electrical workPosted on Google![]()
Katherine Gardner51 days agoTrustindex verifies that the original source of the review is Google.
David was very efficient and helpfulVerified by TrustindexTrustindex verified badge is the Universal Symbol of Trust. Only the greatest companies can get the verified badge who has a review score above 4.5, based on customer reviews over the past 12 months. Read more
Why Our Community
Trusts Us
Proven Air Conditioning & Electrical
378 Google reviewsPosted on Google![]()
DanielTrustindex verifies that the original source of the review is Google.
They replaced my old split system with a new one. Technicians were very professional and did a great job. Installation was tidy and they did a good job cleaning up after. Highly recommended for air con repairs/ installation jobs.Posted on Google![]()
Paphatsorn SripraiwanTrustindex verifies that the original source of the review is Google.
Great experience with Proven Air. Con and his team were professional, on time, and did a clean installation. Everything works perfectly. Highly recommend.Posted on Google![]()
Jan Aureo BihagTrustindex verifies that the original source of the review is Google.
The service is quick and efficient. They provide you timely updates of booked inspections and installations. The customer service is very responsive and flexible to the reqest. The inspector is very knowledgable and provides options to consider. The installation staff works very well and quicly and leaves no trace behind after the service. No additional items to work on for you as the aircon installed worked as soon as the job was complete. Overall, I highly recommend this team for your aircon needs.Posted on Google![]()
Tony NgTrustindex verifies that the original source of the review is Google.
Great service and work by Zac and his crew! Zac came and did the quote and provided his recommendations to help with deciding which option I wanted. Then the team came and performed the job (deep clean + replacing old ducts + add zoning) in a timely and efficient manner. They did their best in keeping the place neat and tidy which is highly appreciated. The air con performance after the job is significantly better! Cooling the room in no time and much stronger! Very happy with the result Highly recommend overall!Posted on Google![]()
Stephen ParsonsTrustindex verifies that the original source of the review is Google.
Very easy to deal with and got straight answers. When unit was installed all staff were easy to deal with, very friendly and took time to explain operational keypad. Very happy to recommend them.Posted on Google![]()
Mark ThomasTrustindex verifies that the original source of the review is Google.
Outstanding service when we needed it most. After 20 years our airconditioning packed it in a week before Christmas. Proven replaced the system two days before Christmas. Their team arrived at 7.30am and finished the job at 7pm. I cannot recommend them highly enough.Posted on Google![]()
Rory O'SheaTrustindex verifies that the original source of the review is Google.
Affordable and very honest, they honoured their warranty when there was a gas leak, which I was very thankful for.Posted on Google![]()
Duncan WilmotTrustindex verifies that the original source of the review is Google.
Great install by the team at Proven. Very professional job
How We Can Help You With Heating
Ducted Heating Repairs
A ducted central heating system will vent air pollutants outside the home through a flue. A faulty system can result in these pollutants potentially ending up inside.
Read more
Central Heating Installation
Gas ducted central heating systems are rated using this star gas energy rating, although you do invest more upfront you do save in the long run!
Read more
Ducted Heating Service
Regular servicing of Gas Ducted Heating is essential to running the system safely and in a cost-effective manner.
Read moreOur Guarantee
UPFRONT PRICING
We agree on a price upfront with our customers before work is carried out, giving you the peace of mind that there will be no additional costs at the completion of the job.
GUARANTEED SERVICE
With a team dedicated to providing great customer service, our number one priority is your satisfaction and peace of mind every time. With Proven, your satisfaction is guaranteed.
AIR CONDITIONING & HEATING EXPERTS
Proven cooling and heating technicians are all fully licensed and professional experts in this field. They are regularly trained and remain up to date on the newest air conditioning models and technology to..
ON-TIME COOLING & HEATING TECHNICIANS
With flexible and convenient appointment times, you can arrange a time that best suits you, so you can be confident that your Proven technician won’t leave you waiting.
HELPFUL AND FRIENDLY
Proven staff are always friendly and helpful and will do their best to make your experience a great one.
LIFETIME WARRANTY ON WORKMANSHIP*
All our work, when combined together with a current Proven Protection Plan, comes backed with our lifetime workmanship warranty.*
SPOTLESS SERVICE
Your home will be left in the same condition when we leave. All Proven technicians wear boot covers, use drop sheets to minimise mess, and always clean up once the job is complete.
SEVEN INSTALLATION PHOTOS
After every installation we perform a photo installation report. This includes at least seven photos of your air conditioner or heater to ensure the work was completed correctly and to our standard.
Why Proven Air?
Proven Air Conditioning is your local air conditioning specialist. You can be sure to receive an experienced, fully licensed and professional team of technicians when it comes to cooling and heating your home. Our air conditioning experience sets us apart and our personal touch and understanding of your requirements make us the top choice for pure air and energy efficient air conditioning systems
Chat with your local technician.
Get in touch with
our team
- Family owned and operated.
- On time with great results, guaranteed.
- Fully licensed, insured & local technicians.
Spring Comfort Blitz is now live! Up to $3,000 off + Extras*
Promo ends 31/10/2026
Request a quote
Send us your details and we’ll get back to you with your rebate quote — fast and obligation-free.
By submitting, you agree to Proven contacting you by phone or text about your enquiry and this offer.
Pay for your air conditioning
from only $79 per week!
Frequently asked questions
Signs that your ducted central heating system may need repair include unusual noises, inconsistent heating, increased gas bills, persistent odours, and visible damage to any part of the system. If you notice any of these signs, it is advisable to consult a professional technician to diagnose and fix the issue promptly.
First and foremost, with gas ducted central heating safety is paramount, making sure the systems don’t go too far over their use by date is highly recommended. Upgrading to a more energy-efficient ducted central heating system can also lead to significant savings on energy bills, reduce your carbon footprint, and enhance comfort by providing more consistent heating. Modern systems may also offer advanced features like smart thermostats and zoning, allowing for more precise control over the heating in different areas of the property.
Regular maintenance is vital for the optimal performance of a ducted central heating system. It is typically recommended to have the system serviced once per year, preferably before the start of the heating season. Regular service ensures that the system operates efficiently, safely, and prolongs its lifespan.
Ducted central heating is a system that heats the entire property through a network of ducts and vents by burning gas, such as natural gas. A method to see if you have a gas central heating system or a reverse cycle system is by the brand. Typical Sydney gas ducted central heating systems brands are Brivis, Braemar, Bonaire and Lennox.
Assessing the efficiency of your ducted central heating system can be done by observing several factors. If the system is heating rooms evenly, responding well to thermostat adjustments, and not causing a sudden spike in gas bills, it is likely running efficiently. Regular maintenance and professional servicing are essential to maintain this efficiency. If you notice any issues such as strange noises, uneven heating, or unexpected increases in energy costs, it might be time to have a professional technician evaluate the system to ensure it’s operating at peak performance.











