Toowoomba AIr conditioning Specialists

If you are in the market for a new air conditioner, or if you need to have your existing system serviced, NB Trades & Services has been offering AC solutions in Toowoomba for over 20 years.

A toowoomba air conditioning specialist testing an ac unit with a meter
NB TRades & Services
Air Conditioning
NB TRADES & Services
Air Conditioning
NB TRades & Services
Air Conditioning
NB TRades & Services
Air Conditioning
NB TRADES & Services
Air Conditioning
NB TRades & Services

Air Conditioners Toowoomba

When it comes to home comfort, there is no substitute for a properly functioning air conditioner. In Toowoomba QLD, you know that the summers can be humid and the winters icy cold. Quality heating and cooling can make all the difference during the months of extreme weather. If you are in the market for a heating or cooling solution, or if you need to have your existing unit serviced, NB Trades & Services have been offering reputable air conditioning services in Toowoomba for over 20 years.

An aircon remote showing 25 degrees Celcius with a split system ac unit in the background
Peolpe relaxing in comfort on the couch with a split system air conditioner keeping them cool

The Trusted Heated & Cooling Experts

NB Trades & Services is a family-owned business based in Toowoomba, providing quality air conditioning services to the Toowoomba, Ipswich, and Gatton areas. Our team of qualified technicians offers a range of services including repair, supply, and installation of residential & commercial a/c.

We are experts in all things HVAC, with a focus on providing friendly and professional services to all our clients. We believe in providing the highest quality workmanship and use only the best supplies for our installations. Whether you're looking for a reverse cycle ac or a ducted system, our team has the expertise to ensure that you have a heating & cooling solution that is working efficiently and effectively.

Reliable, Local Advice

At NB Trades & Services, we understand that every client has different needs, which is why we offer flexible solutions tailored to your specific requirements. We offer competitive pricing and are always happy to provide a quote, so you can make an informed decision about your air conditioning needs. Whether you need a split system for your home or a ducted system for your business, contact us today for reliable, local advice

Air Con SYstem Repairs

At NB Trades & Services, we understand that AC breakdowns can happen at any time, which is why we offer fast and efficient repair services. Our technicians are equipped with the latest tools and equipment to diagnose and repair your air conditioner system quickly and effectively. Whether it's a faulty thermostat, clogged filters, or a more complex issue, we have the skills and experience to get your air conditioning back to working order.

Expert AC Diagnosis

A/c repairs are a crucial aspect of maintaining the comfort and efficiency of your home or business. If you're looking for reliable air conditioning repair services in Toowoomba, look no further than NB Trades & Services. Our team of qualified technicians have the expertise to repair all types of units, from simple repairs to complex systems.

Qualified Technicians

At NB Trades & Services, we are proud to be a team of highly qualified and experienced air con technicians. Our technicians have received extensive training and have years of experience working with all types of heating & cooling systems, from residential to commercial. We are equipped with the latest tools and technology, and stay up-to-date with the latest industry standards and practices.

Someone adjusting the temperature of their split system aircon unit using the remote control

Friendly Service & Advice

We understand the importance of proper air conditioning maintenance and repair, which is why we take our jobs very seriously. Our technicians are knowledgeable and friendly, and they will work closely with you to diagnose and repair your system. Whether you need a routine maintenance check, a minor repair, or a complete system replacement, we have the skills and experience to get the job done right.

Quality Workmanship


At NB Trades & Services, we are dedicated to providing quality services and ensuring the complete satisfaction of our customers. We believe in doing the job right the first time and use only the best products and supplies to ensure the longevity of your air conditioning system. We focus on quality workmanship and customer satisfaction, so you can trust us to provide the right solution for your needs. Contact us today to schedule an appointment with one of our qualified technicians!

Residential & Commercial


NB Trades & Services offer a wide range of air conditioning services for both residential and commercial clients. This includes installation, repair, and maintenance of zoned ac systems, ducted air systems and split air systems. Our technicians are highly qualified and experienced in handling all types of air conditioning units, from traditional systems to the latest inverter systems. So, whether you need new air conditioning unit installation or to repair an existing system, NB Trades & Services is here to help.

nb trades & Services for air conditioning in toowoomba

Experienced Experts

When it comes to heating & cooling, experience matters. As an aircon company that has been in business and servicing Toowoomba and surrounds for over 20 years, we give you the peace of mind knowing that your air conditioning needs will be met by a team which has the knowledge and experience to properly install and service your air conditioning system.

Top-Quality Solutions

Maintaining a solid reputation entails being truthful and transparent in all business dealings. At NB Trades & Services, we uphold these values by providing upfront and honest service to our clients, while ensuring quick and quality solutions. Our team of skilled technicians has garnered years of experience in delivering top-notch air conditioning solutions for both residential and commercial properties, earning us a reputable name in the industry.

Full Range Of Services

We take pride in providing a comprehensive range of air conditioning services that cater to all your needs, whether it be installation, repair, or maintenance. We're committed to delivering top-notch air conditioning solutions.

Competitive pricing

We understand that everyone’s budget is different, which is why we offer a variety of pricing options to choose from. Whether you need a simple repair or a brand new system installation, we’ll work with you to find a solution that fits your budget. We understand the importance of providing value for money and strive to offer affordable prices for high-quality services. With a focus on customer satisfaction, we work closely with clients to understand their specific needs and budget to find the best air conditioning solution for their needs.

Guaranteed Warranty

Our aircon warranties guarantee all workmanship, and it's one of the many reasons why we're the leading air conditioning company in Toowoomba QLD. When you choose us for your air conditioning needs, you can rest assured that you're getting the best possible service and the best possible value. We offer a wide range of products and services, including installation, repair, and maintenance of any systems.

TRusted & Reputable

Our knowledgeable and friendly staff will help you choose the best system for your needs and budget, ensuring that your system is working efficiently and effectively. With their commitment to customer satisfaction and their use of only the best quality products, it's no wonder that NB Trades & Services is one of the most trusted air conditioning installers in Toowoomba.

services

Air conditioning Services

a residential lounge room with an air conditioning

Residential air conditioning comes in a variety of styles. For single rooms or smaller spaces, wall hung split systems are popular, as are multi-head inverter systems for multiple rooms. Each has its own benefits and drawbacks, so knowing what to look for when buying an air conditioning system is critical. We can walk you through all of your air conditioning options and help you choose the best one for your heating and cooling needs..

a residential lounge room with an air conditioning

You want to get the most out of your air conditioning investment. Toowoomba's businesses rely on air conditioning as well. Working with us ensures that your air quality is fresh and optimally filtered as per Australian standards, and that the air conditioner is the right size for the space it will heat or cool. The unit must be big enough to effectively cool the space. If it's too big, it cools too quickly, causing condensation and mould growth. NB Trades & Services can keep your commercial property's air cool and comfortable all year.

a residential lounge room with an air conditioning

We know that there is no one-size-fits-all solution for heating and cooling. That's why we take the time to learn about your needs before recommending a solution for your home or office. Once we've helped you choose the right air conditioner, our team of licensed and experienced technicians will get to work quickly installing it. Before we leave, we'll ensure your system runs as it should..

a residential lounge room with an air conditioning

The cost of A/C unit repairs varies depending on the issue, the unit's age and make, and the labour hours required. Repairing an air conditioner is often cheaper than replacing it. In some cases, however, replacement is preferable. If your unit isn't heating or cooling your home properly, we can quickly repair it.

a residential lounge room with an air conditioning

Preventative maintenance can keep your cooling and heating system working well all summer and winter. Like your car, your air conditioner needs annual maintenance. As part of the service, our technicians can clean or replace the filters on your unit and check for any issues that may be causing excessive energy consumption.

a residential lounge room with an air conditioning

Ducted systems are a popular choice for home and business owners. Summer and winter comfort are guaranteed with this great idea. Heating and cooling your home or business with this method can save you money on your energy bills. There are many different ducted systems on the market, so we need to discuss your needs to help you choose the right system.

a residential lounge room with an air conditioning

Wall split systems are great, because they work by heating or cooling the air inside your home and then circulating it back into the room. These units have two parts: an outdoor unit and an indoor unit. The outdoor unit contains the compressor and condenser, while the indoor unit contains the evaporator.

a residential lounge room with an air conditioning

Using multi-head inverter splits can save you money and energy. Their unique design allows them to operate quietly and efficiently in a variety of sizes and configurations to suit any space. This system has an outdoor unit with the compressor and condenser and two or more indoor units with the evaporator and fan. Indoor and outdoor units are connected by refrigerant lines, and the system is controlled by a central controller. We have a wide selection of brands and sizes.

a residential lounge room with an air conditioning

Ceiling cassette inverter aircon is widely used in offices, hotels, restaurants, shops, schools, and hospitals. The main benefit of ceiling cassette inverter systems is that they quickly and evenly heats and cools large areas. They are also very quiet, making them ideal for environments where noise levels must be kept low.

a residential lounge room with an air conditioning

A floor-mounted inverter air conditioning system has many advantages that make them ideal for both home and office use. Inverter units are more energy efficient and environmentally friendly than conventional ac systems. Inverters use a compressor that adjusts its speed to match the desired temperature. This saves energy because they need less to reach the desired temperature. Because the compressor doesn't have to start and stop as often, these units are generally are quieter too.

a residential lounge room with an air conditioning

Zoned systems are becoming more common in both residential and commercial settings. This is because zoned systems allow users to control the temperature in different areas of their home or office. They also save energy and money by only heating or cooling areas that are actually used.

See what our happy customers have to say

We're 5 Star Rated On Google!

Great service and friendly staff.
Very impressed with the care and consideration of the installers, they are very careful with your property.

Excellent job, will definitely be recommending!

Hayden McNaughton

Thank you so much to Todd, (and Vee for presumably organising it) who came and fixed my leaking aircon within 2 minutes of my call! My aircon decided to flood my living room on the 39 degree today, and despite been booked out for 2 weeks they went the extra mile and fixed it within the hour. I am so very appreciative. I will not hesitate to recommend their prompt and professional service to anyone. Cheers!

Hannah Brooks

A little bias, but I really like these guys.

Its a small family owner electrical company that handles everything from your fridges, air-conditioning, house repairs, smoke alarms and more.

Bon Wood

Good communication from the staff. Quote was organised quickly and fairly. Once we decided what we wanted the quote was honoured despite us taking our time in deciding. Tech's that arrived to install the unit were on time, efficient and happy to answer questions. Electricians arrived immediately after install to hook up power. Overall, very happy with the service and would recommend to anyone.

Dave Pata

This company has looked after my business Checkers On Tor for 12 years and I have always had great service from them.

Competent staff always sort the problem efficiently.

Scott Hawkless

I used NB for some small repairs for some lights around the house. I would use them again they're good value and good pricing aye if you need electrical problems fixed I would highly recommend this company.

Super professional and they get the job done give them a call if you want a good sparky.

True Aussie

Great service and friendly staff.
Very impressed with the care and consideration of the installers, they are very careful with your property.

Excellent job, will definitely be recommending!

Hayden McNaughton

Thank you so much to Todd, (and Vee for presumably organising it) who came and fixed my leaking aircon within 2 minutes of my call! My aircon decided to flood my living room on the 39 degree today, and despite been booked out for 2 weeks they went the extra mile and fixed it within the hour. I am so very appreciative. I will not hesitate to recommend their prompt and professional service to anyone. Cheers!

Hannah Brooks

A little bias, but I really like these guys.

Its a small family owner electrical company that handles everything from your fridges, air-conditioning, house repairs, smoke alarms and more.

Bon Wood

Good communication from the staff. Quote was organised quickly and fairly. Once we decided what we wanted the quote was honoured despite us taking our time in deciding. Tech's that arrived to install the unit were on time, efficient and happy to answer questions. Electricians arrived immediately after install to hook up power. Overall, very happy with the service and would recommend to anyone.

Dave Pata

We have used David and his team for both home and commercial air conditioning for over 5 years, and always found them to give great value and be prompt.

Highly recommended.

Mark Norman

This company has looked after my business Checkers On Tor for 12 years and I have always had great service from them.

Competent staff always sort the problem efficiently.

Scott Hawkless

I used NB for some small repairs for some lights around the house. I would use them again they're good value and good pricing aye if you need electrical problems fixed I would highly recommend this company.

Super professional and they get the job done give them a call if you want a good sparky.

True Aussie

All Systems Supplied & Installed

We specialise in the supply, installation, servicing, and repair of all types of air conditioning systems, including split systems, ducted systems, and commercial systems. Our qualified technicians are experienced in handling all types of air conditioning and refrigeration systems, from residential units to complex commercial refrigeration systems.

From Reverse Cycle To Ducted

At NB Trades & Services, we are committed to providing our customers with quality workmanship and exceptional customer service. We understand the importance of having a reliable cooling system, especially in the hot and humid climate of Toowoomba. That's why we provide a range of cooling solutions, including reverse cycle systems, inverter systems, and ducted systems to suit your specific needs.

Friendly, Professional Team

Our friendly professional team is dedicated to providing prompt and reliable service to all our customers. We supply and install top-quality air conditioning units, including Mitsubishi Electric, and offer competitive pricing and free quotes.

AC in Toowoomba, Ipswich & Gatton

As a family-owned business, we take great pride in providing our customers with the best possible service. Contact us today for all your air conditioning and refrigeration needs in Toowoomba, Ipswich, and Gatton.

FAQs

Why is my air-conditioner leaking condensation?

One function of A/C units is to extract humidity from the air, so condensation is a by-product of this process. However, if you witness more condensation than normal or condensation coming from a location you haven’t witnessed before, there are a few things that could potentially be causing this:

- A clogged condensate line.
- A rusty condensate pan.
- A dirty or frozen evaporator coil.
- A low refrigerant level.
- Dirty air filter.
- Installation issues.

If this issue persists without timely intervention you could risk the unit being damaged or un-repairable. Give our friendly team at NB Trades and Services a call  and we can assess your  air-conditioner.

Why is my air-conditioner freezing up?

Nearly all air-conditioner freeze ups are caused by either a lack of refrigerant, or a lack of air flow to the evaporator coils. If your air conditioner is freezing up, the first thing you should do is turn it off. If you continue to run it, the compressor could be damaged. Listed below are some potential causes:

- Thermostat temperature setting.
- Refrigerant level.
- Blocked/ dirty Air filter.
- Blocked vents.
- Blocked/ dirty Evaporator coils.
- Broken Fan.
- Extremely low ambient temperature.

If you don’t seek assistance in a timely manner could risk the unit being damaged or un-repairable. Give us a call to discuss booking a visit with us to assess your unit

When should I replace my air-conditioner?

- The age of your air conditioner is 10 – 20 years old and is becoming costly to repair.
- Rising energy bills. As air conditioners get older, they become less energy efficient.
- Leaking refrigerant. Not only is refrigerant expensive, but refrigerant leaks can cause the compressor to fail prematurely.

We recommend giving our highly skilled and capable team a call to discuss your options.

What is a Split System?

A split system, also known as a high wall split, is an air conditioning system made up of two main components: an indoor unit mounted on a wall and an outdoor unit placed in a suitable location.

How do I know what size unit I need?

The size of the air conditioner required depends on many factors, including the size of the room/s, current insulation in floors, walls, and the roof, the type of material used in the construction of the property, the number of windows and their efficiency, and how many people are usually in the room/dwelling. It also depends on how you want to use your air conditioner.

For Toowoomba Air, at NBTNS Pty Ltd, we recommend discussing your needs with our qualified technicians, who can provide advice and options on the best unit to meet your requirements. The correctly sized air conditioner will not only be the most efficient, but it will also provide optimal performance for you over the coming years.

How long does the install take?

The time taken to install a new ac unit depends on many different factors. Installing a split system generally takes between 3-4 hours per system. However, this time can increase up to 6-8 hours depending on the layout and complexity of the installation.

For a ducted system, the installation usually takes up to two (2) full days. Again, this depends on the layout and complexity of the ductwork installation. Our friendly professional team of qualified technicians based in Toowoomba, QLD, provides air conditioning installation, repair, and servicing to Toowoomba, Ipswich, Gatton, and the surrounding areas.

We are a family-owned company that prides itself on quality workmanship and supplies and installs high-quality air conditioning and refrigeration systems, including ducted systems, inverter systems, and Mitsubishi Electric systems for both residential and commercial air conditioning needs. We also provide commercial refrigeration services. Contact us today to request quotes or to schedule air conditioning repair or servicing in Toowoomba City or the surrounding areas.

Should I have my aircon serviced?

Absolutely! Regular maintenance services will ensure your system performs at its maximum potential and lasts longer.

Investing in home air conditioning is significant, and it's crucial to have a licensed technician install it.

Most residential systems come with a 5-year warranty from the manufacturers, and we recommend annual servicing to maintain this warranty.

Which a/c units are the best?

Your air conditioning requirements will determine what brand and type of unit that you will need.

To have an assessment made on your requirements, please contact us.

What is the difference between a split system & a ducted system?

In a split system, the indoor and outdoor units are separate. The outdoor unit, or condenser, is located outside, while the indoor unit, or evaporator, is mounted high on an interior wall. Insulated pipework and electrical cables connect the condenser and evaporator. Each indoor unit generally conditions only a single room or space.

Split systems are typically less expensive than ducted system and can be installed in one room at a time.

Ducted systems, on the other hand, have their main components separated, similar to split systems. However, the evaporator is usually concealed in a ceiling cavity or under the floor.

Conditioned air (either heated or cooled) is then carried through concealed ductwork to vents in various rooms or zones throughout the property. Ducted air conditioning is generally considered a whole-house air conditioning solution.

It is more expensive than individual split systems but is usually more aesthetically pleasing and can provide different temperature air and air flow into several zones at once through a central control point.There are many more differences between the two types of air conditioners.

To learn more, please call us.

Which system will be more suitable?

Both air conditioning systems can achieve the goal of heating or cooling your space, albeit in different ways.

The suitability will depend on the type of property you reside in, your budget, how many rooms who want to heat or cool, the aesthetics and the functionality you would like from your system.

A site visit from one of our qualified and licensed technicians or our estimator can help you make the best decision on which unit is right for you.

Are a/c units noisy?

Current air conditioners are now extremely quiet during operation.

If yours is not as quiet as it used to be or it makes a strange noise you haven’t heard before, it may be time for a service/inspection by a trained and fully qualified technician.

Are A/C units expensive to run?

Modern technology used in air conditioners today mean the current makes and models are now more efficient than ever before.

When used consistently and set to a practical temperature, a regularly maintained air conditioner is quite efficient.

Using an air conditioner to its maximum potential is definitely going to increase its power usage, however this often much less than expected.

How often should I service my A/C?

Your air conditioning system/s, just like a car, require regular maintenance to ensure its ongoing performing and to prolong its usable life.

We recommend having your air-conditioners serviced annually.

There are instances where this timeframe may need to be shorter (more frequent servicing) depending on the system usage and conditions.

What temperature should my aircon be at?

This question is usually driven by two (2) main factors: comfort and efficiency.

In terms of comfort, it ultimately comes down to personal preference.

This temperature is normally found by trial and error.

Different brands and models, different types, room sizes and even what room it is can affect the way a room feels.

It is important to keep in mind that some people tend to feel the heat or the cold more than others.

Examples of this include the young, the elderly as well as other factors such as health conditions.

From an energy efficiency point of view, between 23-25 degrees during the warmer summer months and 20-22 degrees during the cooler winter period allows for the most efficient use of your air conditioner.

Contact NB TRades & Services

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