Cooling & Heating
Services Alexandria

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Alexandria's Climate Control Professionals

If your home is in need of air conditioning or heating services, the last thing you want to do is spend time searching for a local and reliable service provider. You want someone who will respond quickly and get your family’s daily routine back on track.

That’s why our staff is always prepared to deliver high-quality climate control services in Alexandria. As the area’s most experienced air conditioning and heating specialists, we make installations, replacements, and repairs simple and quick.

We offer quick and dependable air conditioning services in Alexandria, making it simple to keep your home cool when you need it. We provide emergency service 24 hours a day, 7 days a week, and we’re available all year round.

Our experts are highly trained professionals, and our staff members are pleasant and knowledgeable about all elements of home climate control. We also provide free estimates, as well as instructions on how to reduce your energy costs.

Our team is always ready to take your call.
Quality workmanship guaranteed!

Our Alexandria
Climate Control Services

We provide a wide selection of cooling and heating services in Alexandria. We install, repair, replace, and maintain all sorts of air conditioning systems. Gas and electric ducted heating systems are also installed, serviced, repaired, and maintained by our experts.

Our services include:

Our team of specialists will make sure your home or office in Alexandria is comfortable year-round. We also provide 24/7 emergency service, so if you’re ever caught in a bind, call us!

Schedule an appointment with
one of our specialists today.

Our Experience

For the past 15 years, we have been helping our clients stay comfortable by providing top-of-the-line climate control and air conditioner services. We’re known for being quick and affordable, and always putting our customers first.

We guarantee that you will be completely happy with our work, which is why we offer a 100% satisfaction assurance on all of our services. Our courteous team is available at any time to answer any questions you may have from start to finish, and you will never be left in the dark.

We take a tailored, hands-on approach from beginning to end. We go above and beyond for a memorable client experience, including transparent upfront pricing, quick service, and high-quality outcomes.

Heating & Cooling Solutions We Can Help With

Split System Air Conditioning

Ducted Air Conditioning

Custom Air Conditioning

Air Conditioning Replacement

Gas Ducted Heating

Air Conditioning Repairs

Gas Heating Service

Duct Cleaning

Gas Leak Repair & Refill

Filter Replacement

Smart Automation

Corrosion Protection

Authorisation AU36157

When working with an air conditioning business, you should always look for the ARC Tick, whether you’re having your air conditioning installed, repaired or serviced. A qualified ARC Tick license holder will always carry out work within the guidelines and codes of practice.

Schedule an appointment with
one of our specialist today.

Why Choose Us
for Your Climate Control Needs?

When it comes to keeping your family home cool in the summer months of the year, there are many options on the market. A multipurpose option such as a reverse-cycle ducted system is a great choice, however it all depends on your preferences. In preparation for your installation quote, ask yourself these questions: Is energy efficiency & cost effectiveness important to me in the long term?

Certified & Qualified Technicians

Hiring certified technicians is critical, especially when it comes to air conditioning and heating systems. You must be confident that they will do the task promptly and neatly, as well as meet Australian regulations. That's what we promise: all of our personnel are Cm3 and ARC certified.

Unrivalled Expertise in the Business

We are a well-established Sydney air conditioning business, and our staff has decades of expertise in the sector. Our team has installed over 10,000 air conditioners and satisfied over 15,000 clients throughout its history, so you can rest confident that you're in competent hands.

Individualised Advice

We understand that each home is different and tailor our service to fit your specific climate control needs. You'll receive the best possible advice on which solution will work best for you so that you're comfortable all year long.

Broad Range of Services

We are the local experts when it comes to climate control systems in Alexandria. No matter what make and model of air conditioning or heating unit you have in your home, our team has the skills and experience necessary to take care of it.

Schedule an appointment with
one of our specialists today.

We Use Quality Brands

Fully Licensed, Certified
& Insured

When it comes to air conditioning and heating, working with licensed and certified experts is essential. You want to be sure that the individuals you’re allowing into your home can do the task correctly, quickly, and in accordance with Australian Standards. That’s why we make certain that all of our technicians are Cm3 and ARC qualified.

Cm3 qualifications are work safety certifications, meaning our business and employees have completed comprehensive training in different WHS policies and procedures.
All of our team members have earned the ARC badge. The ARC certification ensures that our employees are educated and qualified to work on, maintain, and repair your air conditioning or heating system.

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Some Of Our Air Conditioning
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What the Community
Says About Us

Excellence
based on 1000+ reviews

Excellent

Very happy with Alliance. Thorough, professional and reliable.

Compliments to the team from Alliance for the work they did replacing our aircon system recently. What looked like a straightforward job turned out to have some twists and turns, all of which the team took in their stride. The team were very polite, resourceful and thorough, and left our house perfectly clean and tidy - many thanks to Andres R, Cristian C, James Y and Harry K.

I was very impressed with the professionalism, communication and work done by BJ and Ahmad. It was a big job. They were great at explaining what was going at each stage. The clean up was remarkable and our house was left cleaner than when they arrived! I will definitely be recommending Alliance Climate Control.

Andres from Alliance was amazing! He completed a thorough annual maintenance of our aircon and took the time to explain what he’d done. And sometimes it’s the little things that count. Like how Andres was on time , and gave me a 30-minute heads up of his arrival time. I was so impressed with the service that I’ve already signed up for next maintenance plan!

Response from the owner:Dear Sue, Thank you so much for your 5 Star Rating, we certainly are very grateful. I am glad to hear your experience with Alliance Climate Control was positive. Your feedback is much appreciated! Mel - Alliance Climate Control

Very happy with the services provided, Josh provided exceptional skill and service, resolving an ongoing issue by his thorough investigation, as well as ensuring all aspects of the equipment were working optimally. Highly reccommended!

Andres from Colombia came to our home to service our aircon unit and did a great job. He was polite, efficient, very thorough and explained all the work done really well. We have no hesitation in recommending Alliance and the team. Thank you!

Excellent boys great work and great communications

Response from the owner:Dear Chris, Thank you so much for the kind words! We're glad to hear our team impressed you with both their work and communication. We pride ourselves on being transparent and keeping our customers informed throughout the installation process, so it’s great to know that came through. If there’s anything else you need, we’re just a call away! Mel - Alliance Climate Control

I am submitting this review as I had an AC installed today by both BJ, and Qais A. They did an awesome job and were very polite, helpful, and respectful. Thank you so much also to the consultant Aysa who came in short notice on a Saturday to inspect. Well done!

Response from the owner:Dear Ellana, It was a pleasure to carry out the installation of your air-conditioning system. Thank you for your thoughtful review. It's wonderful to hear BJ and Qais delivered excellent service with professionalism and respect. We also appreciate you acknowledging Aysa’s efforts in assisting on short notice; we’re lucky to have such a dedicated team. Mel - Alliance Climate Control

Matthew, Louis and Benjamin were punctual, friendly, efficient and tidy. They problem-solved calmly and nothing was an issue to replace all of our ducted air con in our 2 story house. We checked out 5 other companies and researched thoroughly, we highly recommend Alliance Climate Control! Liz and Adam

Response from the owner:Dear Adam, Thank you for your lovely feedback. We’re so pleased to hear that Matthew, Louis, and Benjamin delivered a punctual, friendly, and efficient installation experience. Replacing a ducted system in a two-storey home can be quite involved, and it's great to know they handled everything calmly and professionally. We truly appreciate the time and effort you put into researching your options, and we’re honoured you chose Alliance Climate Control. It’s rewarding to know we met your expectations. Wishing you many warm and comfortable nights ahead this winter! Mel - Alliance Climate Control

Great job from Ivan, Christian and Qais. Thanks all

Response from the owner:Dear Frances, We appreciate you sharing your feedback. Ivan, Christian and Qais will appreciate your kind words, and we definitely share your positive feedback with them. Thank you for choosing Alliance Climate Control. Mel - Alliance Climate Control

They came on time they installed and they did a very good job I'm very happy.

Response from the owner:Dear Paul, Thank you for your feedback, it’s great to hear you were happy with the installation and that our team were punctual and efficient. We hope you enjoy the warmth and comfort your new air-conditioning system will deliver. Thank you for choosing Alliance Climate Control. Mel - Alliance Climate Control

The guys were very punctual and contacted me 20 minutes before the arrival time. They were extremely professional and showed all details by video that required doing. They completed the work over and above expectations I would highly recommend this team and will certainly have them back next year.

Response from the owner:Dear Michael, We appreciate you taking the time to share your feedback. We are pleased to hear Josh and Gabriel arrived on time, maintained clear communication and took the time to walk you through the necessary work. It's always our goal to exceed expectations, and we're glad that came through during your service. We look forward to assisting you again next year and ensuring your system continues to run efficiently—especially during the colder months. Mel - Alliance Climate Control

BJ, Brody and James were well organised, friendly, polite and did a professional job. Would recommend any time.

Response from the owner:Dear Gus, It is great to hear the team made such a strong impression! Being organised, respectful, and professional is something we pride ourselves on, so it’s lovely to know that came through during your installation. We truly appreciate the recommendation and are glad we could deliver a smooth and friendly experience. Thank you for choosing Alliance Climate Control, we hope to assist you again. Mel - Alliance Climate Control

From our initial contact with Alex Chiba, he gave us a realistic price and a fast tracked installation, couldn't ask for more, very professional and well done.
The installation crew of Qais/Shabi/Sard/Cris and Yasin, did a great job, very efficient, hard working, removed all the rubbish and cleaned up well, explained all the new features, very happy indeed.
Would recommend Alliance Climate Control anytime.

Response from the owner:Dear Peter, It was a pleasure reading your review – thank you so much for the kind words! We’re glad to hear Alex was provided transparency with his quotation, our team installation team were able to schedule your installation in a timely manner – we know how important it is to keep things moving, especially when comfort is on the line. It's great to hear that Qais and his team impressed you with their professionalism, efficiency, and care. From a tidy install to explaining the new system features, it sounds like the team delivered the full Alliance experience. We truly appreciate your recommendation and are so pleased you’re happy with everything! Mel - Alliance Climate Control

The air conditioning service was outstanding. The technician arrived right on time, communicated clearly throughout the visit, and provided helpful information after the job was done. He serviced the equipment thoroughly and professionally. Couldn't be happier with the experience—highly recommended!

Response from the owner:Dear MG Squared, Thank you so much for your kind words and detailed feedback! We're thrilled to hear the service exceeded your expectations—from punctual arrival to clear communication and a thorough job. It’s great to know you felt well looked after and that everything was handled professionally. We truly appreciate the recommendation, and look forward to assisting you again. Mel - Alliance Climate Control

Yasin was absolutely amazing. Very professional and went over and above. Thank you so much.

Response from the owner:Dear Andrew, It was a pleasure to read your feedback—thank you for taking the time to share it! We’re so glad to hear Yasin left such a positive impression. His professionalism and commitment to going the extra mile truly reflect the standard we aim to deliver across every job. We’ll be sure to pass on your kind words to him. Mel - Alliance Climate Control

Emre came out to quote and we agreed to do work then. The job was for my elderly mother and he made her feel comfortable being in the house. His service was carried out without any mess being made. The air conditioning works better than ever and she is very happy. Highly recommend this company 👍

Response from the owner:Dear Amanda, Thank you so much for your kind words! We're glad to hear that Emre made your mother feel at ease and delivered the service with care and respect. It’s great to know the system is now working better than ever and that she’s happy with the result. We truly appreciate the recommendation 👍 Mel - Alliance Climate Control

Thanks Team Alliance,

The team did an excellent job.

I'm really impressed by the transparency in the quotation and overall approach of the team - from behavior to cleanliness and not to mention the actual job execution. Thanks for taking great care of my Aircon Units. We are keeping warm in all the rooms now 🙂

Response from the owner:Dear Rony, Thanks so much for the lovely feedback! We're really pleased to hear you were impressed with the team's professionalism, clear communication, and attention to detail. Transparency is something we take seriously — from the initial quotation through to job completion. We aim to make sure our quoting process is thorough and easy to understand, with no hidden surprises, so you know exactly what to expect. It’s great to know your air conditioning systems are now running smoothly and keeping every room warm and cosy. We appreciate you choosing Team Alliance! 😊 Mel - Alliance Climate Control

Emre was friendly and polite. He did a thorough jobs servicing our air-conditioning units.

Response from the owner:Dear Allan, We appreciate you taking the time to leave a review! We're pleased to hear Emre provided a friendly and polite service and carried out a thorough service on your air-conditioning units. We’ll be sure to pass on your kind words to him. Mel - Alliance Climate Control

The Team Quais and Shabi did quite excellent job. There are very profesional and we are really satisfied for results.
Thank you very much.

Response from the owner:Dear Jan, We’re so pleased to hear you’re happy with the results of your new air-conditioning system! It’s great to know the team delivered such a professional experience and left you feeling satisfied with the outcome. 😊 We appreciate you sharing your feedback and we hope you enjoy the warmth and coziness of your new system this winter. Mel - Alliance Climate Control

Very prompt and friendly service. Tommy and his team worked very hard to replace my old and broken air con system. Highly recommended

Response from the owner:Dear Nichola, We’re so glad to hear you had a great experience! It's fantastic that the team was able to promptly replace your old system — just in time to keep your home cosy this winter. ❄️ Their hard work and friendly approach truly reflect what we strive for at Alliance. Thank you for the recommendation! We hope you enjoy the comfort of your new system. Mel - Alliance Climate Control

They made a complex installation apart routine. The work went smoothly and was done with a smile.

Response from the owner:Dear Herman, What a lovely way to sum it up — we're so glad to hear the team made your complex installation feel easy and stress-free! 😊 Thank you for choosing Alliance Climate Control, especially during the cooler months when a reliable system makes all the difference. Stay warm and comfortable, and we’re here if you ever need further assistance. Mel - Alliance Climate Control

Great service and highly professional team. Shout out to Kyle for his excellent service.

Response from the owner:Dear Barbara, Thank you for sharing your positive experience with us. We are pleased to hear Kyle provided you a great service. We hope to assist you again! Mel - Alliance Climate Control

Our technician Gabriel provided excellent service, clear explanations, great communication and a pleasant approach. He efficiently addressed the problem with our system.

Response from the owner:Dear Garry, We're so pleased to hear that Gabriel delivered the level of service we strive for — clear, efficient, and personable. It’s great to know he was able to resolve the issue and keep you well-informed throughout the process. Thanks for taking the time to share your feedback and for choosing Alliance Climate Control! Mel - Alliance Climate Control

We would highly recommend Alliance CC for servicing and repair work of your central heating system. They are highly professional in all ways. Excellent communication re times, job requirements and costs. Thanks particularly to Gabriel who spent an uncomfortable 30 minutes under our house this morning, replacing a section of collapsed duct work! He was here when he arranged, cheerful and efficient despite the "squashed" working conditions!
Raph and Judith Byron, Gordon ,NSW.

Response from the owner:Hi Raph and Judith, We truly appreciate your kind words and recommendation! It’s great to hear that you were pleased with the service and communication throughout the process. We're especially glad Gabriel was able to sort out the ductwork despite the tight conditions — he's certainly not one to shy away from a challenge! Thank you for trusting Alliance Climate Control with your heating system. You can rest easy now, knowing you will be cozy and warm this winter. Mel - Alliance Climate Control

Thanks to Damon for his professional, prompt and friendly service with my annual aircon check. Also no mess made or dirt left behind which I appreciate!

Response from the owner:Dear Kristy, Hi there, Thank you for your feedback. We're pleased to hear you were happy with Damon’s professional and friendly approach during your annual air conditioning service. We also appreciate your recognition of the care taken to maintain a clean and tidy workspace — it’s something we prioritise on every visit. We look forward to assisting you again in the future! Mel - Alliance Climate Control

Vash (technician) was on time with great communication and did a very thorough job. Very professional service. Will use again for sure.

Response from the owner:Dear Ana May, We really appreciate you sharing your positive experience. It’s great to hear that Vash’s punctuality, communication, and thorough workmanship stood out during your service. With winter in full swing, keeping your system running smoothly is key — and we’re so glad you’ll be using us again. Looking forward to helping you next time! Mel - Alliance Climate Control

great customer service from the quote, booking time and doing the job.

Response from the owner:Dear Ian, Thank you for the great feedback, we are glad to hear of your positive experience with Alliance Climate Control. It was a pleasure to assist you with your heating and cooling needs! Mel - Alliance Climate Control

We have just had a new 3-room system installed by Alliance. The technicians (brothers Qais and Ahmad Tajzada) did a great job. There were some access and space challenges, which they resolved quickly. They carefully protected timber wall panelling and left the rooms dust-free each day they were on the job. They finished ahead of schedule (which was a first for me). Communication with the office was also excellent. Altogether, it was a very positive experience and I do not hesitate to recommend them

Response from the owner:Dear Lane, What a fantastic review — we’re so pleased to hear your installation experience was such a positive one! Tackling access challenges while protecting your home’s finishes and keeping everything spotless is exactly the level of care we strive for. Finishing ahead of schedule is always a nice bonus too! With your air conditioning system up and running, you’ll be enjoying a warm and comfy home all winter long. Thanks again for the kind recommendation! Mel - Alliance Climate Control

After a few hiccups with booking my appointment the team at Alliance contacted me to arrange the service at a time that suits me. Andres and his colleague did a great job connecting a couple of loose ducts, cleaning the air filter and spotting a few other things I should keep an eye on. Very professional and knowledgeable. I will definitely reach out for another service in the near future.

Response from the owner:Dear Eduardo, Thank you for your kind words. We’re sorry for the inconvenience during the scheduling of your initial appointment, we truly appreciate your patience. We're glad the service went smoothly. Andres always aims to be thorough and helpful, and it's great to hear his professionalism was a stand out for you. With your air conditioning system now serviced and operating efficiently, you can rest assure your home will be snug and warm. We look forward to seeing you for your next service. Mel - Alliance Climate Control

Andres R, Ivant & Cristian from Alliance Climate Control did a great professional job installing our new reverse cycle ducted air conditioning system. They set up the system on my phone & explained how the system works. The sales process was easy & have opted to take up the annual maintenance support program.

Response from the owner:Dear Fearghai, What a fantastic review—thank you for sharing your experience! It’s great to hear the installation of your new ducted system went so smoothly and that the team took the time to walk you through everything, right down to getting it set up on your phone. With the annual maintenance program in place, you’ll enjoy year-round comfort and peace of mind knowing your system is running at its best. Thank you for your loyalty, we will see you in 12 months 🙂 Mel - Alliance Climate Control

Excellent service and sorted the remote problem.
Andres was excellent and very helpful
Thank You

Response from the owner:Dear Chris, We’re so glad to hear the issue with your remote was sorted so smoothly. Andres always aims to provide helpful and efficient service, and it's great to know that came through during your visit. Your system should now be working just as it should—perfect timing for the winter months. Mel - Alliance Climate Control

Galvis checked the AC unit cleaned and conducted performance tests. All went well and we are very happy

Response from the owner:Dear Ted, Thank you for the ⭐️⭐️⭐️⭐️⭐️. We're so glad to hear everything went smoothly during your recent service! It’s great knowing your air conditioning system was thoroughly checked, cleaned, and tested —just in time to keep you and your family comfortable as we move through the cooler months. A well -maintained system makes all the difference in keeping things running efficiently, and it’s always our goal to help you get the best out of your unit year-round. Mel - Alliance Climate Control

Damon was quite helpful and explained what the problem was straight away. He worked efficiently and professionally. He didn’t waste anytime getting the Job done. Thank you Damon

Response from the owner:Dear Nivine, It’s great to hear Damon was able to quickly identify the issue and get straight to work. His efficiency and clear communication are exactly what we aim for, especially during these cooler months when having a reliable system makes all the difference. We’ll be sure to pass on your kind comments, commending Damon on a job well done! Mel - Alliance Climate Control

Jason and Nick completed a full service of our ageing aircon. Very impressed with their professionalism and attention to detail. I am happy to highly recommend them. They are both outstanding representatives of Alliance, delivering an unbeatable customer experience.

Another shout out for Jason and Nick who solved a problem with one of our sensors managing to source now obsolete parts and fit them successfully in a tight space avoiding the need to cut into the ceiling and at a modest cost, especially compared to the alternative solution. This customer centric approach is greatly appreciated by us, exemplifying Alliance's commitment to customer satisfaction. Thanks again Jason and Nick!

Response from the owner:Dear David, Thank you for your kind words and for taking the time to share your experience! We're so pleased to hear that Jason and Nikola delivered the level of professionalism and attention to detail we pride ourselves on. Your recommendation means a lot, and we’ll be sure to pass on your feedback to them. We're glad we could help keep your ageing aircon in top shape and ensure your comfort moving forward. Mel - Alliance Climate Control

Save up to

$700 Off

With any Air conditioning or Gas heater replacement installation trade in*

Limited time only, offer ends . Not to be combined with any other offer.

Cooling & Heating
Services Alexandria

Quick Quote

Book Online

Heating

Cooling

Service

Cleaning

Repairs

Hot Water

Alexandria's Climate Control Professionals

Our team is always ready to take your call.
Quality workmanship guaranteed!

Our Alexandria
Climate Control Services

Schedule an appointment with
one of our specialists today.

Our Experience

Heating & Cooling Solutions We Can Help With

Schedule an appointment with
one of our specialist today.

Why Choose Us
for Your Climate Control Needs?

Certified & Qualified Technicians

Unrivalled Expertise in the Business

Individualised Advice

Broad Range of Services

Schedule an appointment with
one of our specialists today.

We Use Quality Brands

Fully Licensed, Certified
& Insured

Fix It or Replace It
now

>

Pay Later

>

50 Months
Interest Free*

>

Some Of Our Air Conditioning
Installation Work

Schedule an appointment with
one of our specialists today.

What the Community
Says About Us

Request a Free Installation Quote

“We believe in doing things the right way, not the easy way”

Cooling & Heating Services Alexandria

Quick Quote

Book Online

Heating

Cooling

Service

Cleaning

Repairs

Hot Water

Alexandria's Climate Control Professionals

Our team is always ready to take your call. Quality workmanship guaranteed!

Our Alexandria Climate Control Services

Schedule an appointment with one of our specialists today.

Our Experience

Heating & Cooling Solutions We Can Help With

Schedule an appointment with one of our specialist today.

Why Choose Us for Your Climate Control Needs?

Certified & Qualified Technicians

Unrivalled Expertise in the Business

Individualised Advice

Broad Range of Services

Schedule an appointment with one of our specialists today.

We Use Quality Brands

Fully Licensed, Certified & Insured

Fix It or Replace Itnow

>

Pay Later

>

50 MonthsInterest Free*

>

Some Of Our Air Conditioning Installation Work

Schedule an appointment with one of our specialists today.

What the Community Says About Us

Request a Free Installation Quote

“We believe in doing things the right way, not the easy way”

Cooling & Heating
Services Alexandria

Our team is always ready to take your call.
Quality workmanship guaranteed!

Our Alexandria
Climate Control Services

Schedule an appointment with
one of our specialists today.

Schedule an appointment with
one of our specialist today.

Why Choose Us
for Your Climate Control Needs?

Schedule an appointment with
one of our specialists today.

Fully Licensed, Certified
& Insured

Fix It or Replace It
now

50 Months
Interest Free*

Some Of Our Air Conditioning
Installation Work

Schedule an appointment with
one of our specialists today.

What the Community
Says About Us