Split System Air Conditioning Supply & Installation in Toowoomba

Stay comfortable all year round with a professionally supplied and installed split system air conditioner from G-TEC Electrical. We offer a complete service for Toowoomba homes and businesses, from helping you select the right energy-efficient unit to full installation, including all necessary electrical circuits and wiring. As a fully licensed electrician AND ARC authorised installer (Refrigerant Handling Licence: L153969), Glenn ensures your new air conditioner is installed correctly, safely, and performs optimally from day one.

Stay comfortable all year round with a professionally supplied and installed split system air conditioner from G-TEC Electrical. We offer a complete service for Toowoomba homes and businesses, from helping you select the right energy-efficient unit to full installation, including all necessary electrical circuits and wiring.

+15

250+ Projects Completed

+15

250+ Projects Completed

Complete Split System Air Conditioning Solutions

A split system air conditioner is a popular and efficient way to cool or heat individual rooms or specific areas of your property. It consists of an indoor unit (mounted on a wall) and an outdoor unit (the condenser). Professional end-to-end installation is critical for performance, longevity, and safety. G-TEC Electrical offers:

  • Consultation & Sizing: Expert advice to help you choose the right capacity and type of unit for your space and needs.

  • Unit Supply (Optional): We can source and supply high-quality, energy-efficient units from reputable brands if required.

  • Professional Installation: Correct mounting of both indoor and outdoor units, installation of refrigerant pipework, drain lines, and interconnecting cables.

  • Dedicated Electrical Circuit: Safe and compliant installation of the required dedicated power circuit, circuit breaker, safety switch (RCD/RCBO), and weatherproof isolator switch.

  • Refrigerant Handling: All refrigerant work is performed by Glenn, who is ARC authorised (L153969), ensuring compliance and environmental responsibility.

  • Commissioning & Testing: Thorough testing of the entire system to ensure optimal cooling and heating performance.

Split system air conditioner isolator switch installation Toowoomba

Complete Split System Air Conditioning Solutions

A split system air conditioner is a popular and efficient way to cool or heat individual rooms or specific areas of your property. It consists of an indoor unit (mounted on a wall) and an outdoor unit (the condenser). Professional end-to-end installation is critical for performance, longevity, and safety. G-TEC Electrical offers:

  • Consultation & Sizing: Expert advice to help you choose the right capacity and type of unit for your space and needs.

  • Unit Supply (Optional): We can source and supply high-quality, energy-efficient units from reputable brands if required.

  • Professional Installation: Correct mounting of both indoor and outdoor units, installation of refrigerant pipework, drain lines, and interconnecting cables.

  • Dedicated Electrical Circuit: Safe and compliant installation of the required dedicated power circuit, circuit breaker, safety switch (RCD/RCBO), and weatherproof isolator switch.

  • Refrigerant Handling: All refrigerant work is performed by Glenn, who is ARC authorised (L153969), ensuring compliance and environmental responsibility.

  • Commissioning & Testing: Thorough testing of the entire system to ensure optimal cooling and heating performance.

Split system air conditioner isolator switch installation Toowoomba

Complete Split System Air Conditioning Solutions

A split system air conditioner is a popular and efficient way to cool or heat individual rooms or specific areas of your property. It consists of an indoor unit (mounted on a wall) and an outdoor unit (the condenser). Professional end-to-end installation is critical for performance, longevity, and safety. G-TEC Electrical offers:

  • Consultation & Sizing: Expert advice to help you choose the right capacity and type of unit for your space and needs.

  • Unit Supply (Optional): We can source and supply high-quality, energy-efficient units from reputable brands if required.

  • Professional Installation: Correct mounting of both indoor and outdoor units, installation of refrigerant pipework, drain lines, and interconnecting cables.

  • Dedicated Electrical Circuit: Safe and compliant installation of the required dedicated power circuit, circuit breaker, safety switch (RCD/RCBO), and weatherproof isolator switch.

  • Refrigerant Handling: All refrigerant work is performed by Glenn, who is ARC authorised (L153969), ensuring compliance and environmental responsibility.

  • Commissioning & Testing: Thorough testing of the entire system to ensure optimal cooling and heating performance.

Split system air conditioner isolator switch installation Toowoomba
Neat external conduit for air conditioning wiring installation Toowoomba

When to Consider a New Split System Installation

It's time to call G-TEC Electrical for a new split system air conditioner if:

  • You need an efficient cooling and/or heating solution for a specific room or area.

  • You're replacing an old, inefficient, or broken air conditioning unit.

  • You desire improved energy efficiency and lower running costs compared to older systems.

  • You are building a new home or undertaking renovations in Toowoomba and require climate control.

  • You want to add air conditioning to a room that currently doesn't have it (e.g., bedroom, home office, living area).

Neat external conduit for air conditioning wiring installation Toowoomba

When to Consider a New Split System Installation

It's time to call G-TEC Electrical for a new split system air conditioner if:

  • You need an efficient cooling and/or heating solution for a specific room or area.

  • You're replacing an old, inefficient, or broken air conditioning unit.

  • You desire improved energy efficiency and lower running costs compared to older systems.

  • You are building a new home or undertaking renovations in Toowoomba and require climate control.

  • You want to add air conditioning to a room that currently doesn't have it (e.g., bedroom, home office, living area).

Neat external conduit for air conditioning wiring installation Toowoomba

When to Consider a New Split System Installation

It's time to call G-TEC Electrical for a new split system air conditioner if:

  • You need an efficient cooling and/or heating solution for a specific room or area.

  • You're replacing an old, inefficient, or broken air conditioning unit.

  • You desire improved energy efficiency and lower running costs compared to older systems.

  • You are building a new home or undertaking renovations in Toowoomba and require climate control.

  • You want to add air conditioning to a room that currently doesn't have it (e.g., bedroom, home office, living area).

Benefits of Professional Split System Installation by G-TEC Electrical

Choosing G-TEC Electrical for your air conditioning installation provides significant advantages:

Optimal Year-Round Comfort

Enjoy efficient cooling in summer and effective heating in winter.

Energy Efficiency

Correct sizing and professional installation maximise the energy efficiency of modern units, helping to reduce your power bills.

Improved Air Quality

Many modern units include filters that can help improve indoor air quality.

Correct Sizing & Placement

Ensures the unit is perfectly matched to your room for optimal performance and comfort.

Safe & Compliant Electrical Connection

Guarantees the high-power electrical circuit is installed safely and meets all standards.

One Point of Contact

As Glenn is dual-licensed (Electrical & ARC), you have a single, accountable professional for the entire installation process – electrical and refrigeration.

Benefits of Professional Split System Installation by G-TEC Electrical

Choosing G-TEC Electrical for your air conditioning installation provides significant advantages:

Optimal Year-Round Comfort

Enjoy efficient cooling in summer and effective heating in winter.

Energy Efficiency

Correct sizing and professional installation maximise the energy efficiency of modern units, helping to reduce your power bills.

Improved Air Quality

Many modern units include filters that can help improve indoor air quality.

Correct Sizing & Placement

Ensures the unit is perfectly matched to your room for optimal performance and comfort.

Safe & Compliant Electrical Connection

Guarantees the high-power electrical circuit is installed safely and meets all standards.

One Point of Contact

As Glenn is dual-licensed (Electrical & ARC), you have a single, accountable professional for the entire installation process – electrical and refrigeration.

Benefits of Professional Split System Installation by G-TEC Electrical

Choosing G-TEC Electrical for your air conditioning installation provides significant advantages:

Optimal Year-Round Comfort

Enjoy efficient cooling in summer and effective heating in winter.

Energy Efficiency

Correct sizing and professional installation maximise the energy efficiency of modern units, helping to reduce your power bills.

Improved Air Quality

Many modern units include filters that can help improve indoor air quality.

Correct Sizing & Placement

Ensures the unit is perfectly matched to your room for optimal performance and comfort.

Safe & Compliant Electrical Connection

Guarantees the high-power electrical circuit is installed safely and meets all standards.

One Point of Contact

As Glenn is dual-licensed (Electrical & ARC), you have a single, accountable professional for the entire installation process – electrical and refrigeration.

Our Toowoomba Split System Installation Process

We follow a comprehensive process for every air conditioning installation:

01
01
01

Consultation & Site Assessment

We discuss your cooling/heating needs, assess the room size and layout, insulation, window placement, and discuss optimal locations for the indoor and outdoor units. We'll also assess your switchboard's capacity.

Consultation & Site Assessment

We discuss your cooling/heating needs, assess the room size and layout, insulation, window placement, and discuss optimal locations for the indoor and outdoor units. We'll also assess your switchboard's capacity.

Consultation & Site Assessment

We discuss your cooling/heating needs, assess the room size and layout, insulation, window placement, and discuss optimal locations for the indoor and outdoor units. We'll also assess your switchboard's capacity.

02
02
02

Unit Recommendation & Quote

If you require unit supply, we can recommend suitable energy-efficient models. You'll receive a detailed quote covering the unit (if applicable), full installation, and all electrical work.

Unit Recommendation & Quote

If you require unit supply, we can recommend suitable energy-efficient models. You'll receive a detailed quote covering the unit (if applicable), full installation, and all electrical work.

Unit Recommendation & Quote

If you require unit supply, we can recommend suitable energy-efficient models. You'll receive a detailed quote covering the unit (if applicable), full installation, and all electrical work.

03
03
03

Dedicated Electrical Circuit Installation

Glenn installs the necessary dedicated power circuit from your switchboard, including the correct circuit breaker, safety switch (RCD/RCBO), and a weatherproof isolator switch near the proposed outdoor unit location.

Dedicated Electrical Circuit Installation

Glenn installs the necessary dedicated power circuit from your switchboard, including the correct circuit breaker, safety switch (RCD/RCBO), and a weatherproof isolator switch near the proposed outdoor unit location.

Dedicated Electrical Circuit Installation

Glenn installs the necessary dedicated power circuit from your switchboard, including the correct circuit breaker, safety switch (RCD/RCBO), and a weatherproof isolator switch near the proposed outdoor unit location.

04
04
04

Indoor & Outdoor Unit Installation

The indoor unit is securely mounted in the agreed position, and the outdoor condenser unit is placed on a suitable base (e.g., concrete slab, wall brackets).

Indoor & Outdoor Unit Installation

The indoor unit is securely mounted in the agreed position, and the outdoor condenser unit is placed on a suitable base (e.g., concrete slab, wall brackets).

Indoor & Outdoor Unit Installation

The indoor unit is securely mounted in the agreed position, and the outdoor condenser unit is placed on a suitable base (e.g., concrete slab, wall brackets).

05
05
05

Pipework & Interconnections

Refrigerant piping, drain lines, and interconnecting control/power cables are run neatly between the indoor and outdoor units.

Pipework & Interconnections

Refrigerant piping, drain lines, and interconnecting control/power cables are run neatly between the indoor and outdoor units.

Pipework & Interconnections

Refrigerant piping, drain lines, and interconnecting control/power cables are run neatly between the indoor and outdoor units.

06
06
06

Refrigerant System Work & Commissioning

As an ARC licensed installer, Glenn will perform the necessary pressure testing, evacuation, and refrigerant charging according to strict industry standards.

Refrigerant System Work & Commissioning

As an ARC licensed installer, Glenn will perform the necessary pressure testing, evacuation, and refrigerant charging according to strict industry standards.

Refrigerant System Work & Commissioning

As an ARC licensed installer, Glenn will perform the necessary pressure testing, evacuation, and refrigerant charging according to strict industry standards.

07
07
07

Final Testing & Handover

The entire system is thoroughly tested in both cooling and heating modes. We demonstrate the unit's operation and controls, provide all relevant compliance certificates (Electrical Safety Certificate and potentially ARC related documentation), and ensure the work area is left clean and tidy.

Final Testing & Handover

The entire system is thoroughly tested in both cooling and heating modes. We demonstrate the unit's operation and controls, provide all relevant compliance certificates (Electrical Safety Certificate and potentially ARC related documentation), and ensure the work area is left clean and tidy.

Final Testing & Handover

The entire system is thoroughly tested in both cooling and heating modes. We demonstrate the unit's operation and controls, provide all relevant compliance certificates (Electrical Safety Certificate and potentially ARC related documentation), and ensure the work area is left clean and tidy.

Other Services for Climate Control & Safety

Complement your ceiling fans with other electrical solutions for comfort and lighting:

Other Services for Climate Control & Safety

Complement your ceiling fans with other electrical solutions for comfort and lighting:

Other Services for Climate Control & Safety

Complement your ceiling fans with other electrical solutions for comfort and lighting:

Why Choose G-TEC for Your Air Con Installation in Toowoomba?

For a seamless and compliant air conditioning installation, choose G-TEC Electrical:

  • Dual Qualified & Licensed: Glenn is both a Licensed Electrical Contractor (91375) AND holds an ARC Refrigerant Handling Licence (L153969 – Au58189). This means one qualified professional can manage the entire job, ensuring both electrical and refrigeration aspects are handled correctly and safely.

  • Complete Service: From advising on unit selection and supply (if needed) through to full installation and electrical connection.

  • Safety & Compliance Assured: All work meets Australian Electrical Standards (AS/NZS 3000) and refrigerant handling regulations.

  • Energy Efficiency Focus: We can advise on and install energy-efficient units to help manage your running costs.

  • Neat & Professional Workmanship: We take pride in tidy installations with minimal disruption.

  • Local Toowoomba Expertise: Understanding local conditions and providing reliable service.

Glenn from G-Tec Electrical performing repairs

Why Choose G-TEC for Your Air Con Installation in Toowoomba?

For a seamless and compliant air conditioning installation, choose G-TEC Electrical:

  • Dual Qualified & Licensed: Glenn is both a Licensed Electrical Contractor (91375) AND holds an ARC Refrigerant Handling Licence (L153969 – Au58189). This means one qualified professional can manage the entire job, ensuring both electrical and refrigeration aspects are handled correctly and safely.

  • Complete Service: From advising on unit selection and supply (if needed) through to full installation and electrical connection.

  • Safety & Compliance Assured: All work meets Australian Electrical Standards (AS/NZS 3000) and refrigerant handling regulations.

  • Energy Efficiency Focus: We can advise on and install energy-efficient units to help manage your running costs.

  • Neat & Professional Workmanship: We take pride in tidy installations with minimal disruption.

  • Local Toowoomba Expertise: Understanding local conditions and providing reliable service.

Glenn from G-Tec Electrical performing repairs

Why Choose G-TEC for Your Air Con Installation in Toowoomba?

For a seamless and compliant air conditioning installation, choose G-TEC Electrical:

  • Dual Qualified & Licensed: Glenn is both a Licensed Electrical Contractor (91375) AND holds an ARC Refrigerant Handling Licence (L153969 – Au58189). This means one qualified professional can manage the entire job, ensuring both electrical and refrigeration aspects are handled correctly and safely.

  • Complete Service: From advising on unit selection and supply (if needed) through to full installation and electrical connection.

  • Safety & Compliance Assured: All work meets Australian Electrical Standards (AS/NZS 3000) and refrigerant handling regulations.

  • Energy Efficiency Focus: We can advise on and install energy-efficient units to help manage your running costs.

  • Neat & Professional Workmanship: We take pride in tidy installations with minimal disruption.

  • Local Toowoomba Expertise: Understanding local conditions and providing reliable service.

Glenn from G-Tec Electrical performing repairs

What Our Toowomba Clients Say

Hear from our incredible customers who motivate us to do better with each service.

I can’t say enough good things about Glenn from G-Tec! He came highly recommended... I had just bought a historic apartment that needed extensive electrical work... Glenn was incredibly patient and took the time to guide me through every step, giving clear and professional advice... completed the work so neatly and discreetly... even friends have commented on how beautifully it blends... Since it’s a double-brick building, he had to get creative... The result is a seamless finish... His communication is excellent, and he is genuinely a pleasure to work with. For anyone looking for a skilled, reliable, and meticulous electrician, I can’t recommend Glenn from G-Tec enough.

Google Profile photo for reviewer

Emily Morris

Local

Glenn was fantastic to deal with, and I've used him for all of my electrical work on my property (Wiring, Breakers, Fans, Lights, Air-conditioning to name a few). Glenn presented me with multiple options when we ran into issues, and I was always happy with the resolution, and quality of work. Highly recommend Glenn and his work.

Peter

Local

Working with Glen was an absolutely Breeze. He was extremely professional, transparent and keeps you across everything the job requires or may not require. Glen will be the first electrician we contact to do electrical work in the future. Thanks for a great experience. Highly recommend.

Dane

Local

Glenn was prompt, reliable, friendly, tidy and quality of his work was exceptional. Quote was really competitively priced too! So so happy to have found G-TEC Electrical and would highly recommend.

Megan & Dave

Local

Glen was prompt, knowledgeable and efficient. He explained clearly what was needed and was reasonably priced. Highly recommend.

Vicki Kapernick

Local

Glenn from G-tec Electrical is reliable, efficient and knowledgeable. Glenn makes the whole process easy from quoting to installation. He leaves the space clean the way he found it. Super helpful with all my questions and was flexible to suit me with booking a time. Highly recommend!!

Alicia Saville

Local

Glenn turned up to do some electrical work for us and was on time, friendly and knowledgeable. Fantastic service, called back when he said he would and turned up in a very timely manner. Thanks Glenn, great service and highly recommend him to others for work. He's definitely our new sparkie ! :)

Viv

Local

Highly recommend G-Tec Electrical! We work with Glenn on many of our projects and he always does an exceptional job!

Aesthetic Home

Local

We had work done today by G-TEC Electricial and we are very happy. The electrician was very professional and punctual. He was well mannered and gave us good advise. Very good communication skills. We would highly recommend G-TEC Electrical best ever.

Janelle Morris

Local

Can’t believe how lucky I was to come across Glenn and G-TEC Electrical. It’s one thing to find a great electrician, it’s another to find one who demonstrates trustworthiness and accountability from the outset. We live away, so we were relying on Glenn to be upfront and honest with us, to attend when promised and to be communicative through the process. Glenn did all these things without us needing to prompt him and I’m so grateful for this. Highly recommend!

Natalie Rae

Local

What Our Toowomba Clients Say

Hear from our incredible customers who motivate us to do better with each service.

I can’t say enough good things about Glenn from G-Tec! He came highly recommended... I had just bought a historic apartment that needed extensive electrical work... Glenn was incredibly patient and took the time to guide me through every step, giving clear and professional advice... completed the work so neatly and discreetly... even friends have commented on how beautifully it blends... Since it’s a double-brick building, he had to get creative... The result is a seamless finish... His communication is excellent, and he is genuinely a pleasure to work with. For anyone looking for a skilled, reliable, and meticulous electrician, I can’t recommend Glenn from G-Tec enough.

Google Profile photo for reviewer

Emily Morris

Local

Glenn was fantastic to deal with, and I've used him for all of my electrical work on my property (Wiring, Breakers, Fans, Lights, Air-conditioning to name a few). Glenn presented me with multiple options when we ran into issues, and I was always happy with the resolution, and quality of work. Highly recommend Glenn and his work.

Peter

Local

Working with Glen was an absolutely Breeze. He was extremely professional, transparent and keeps you across everything the job requires or may not require. Glen will be the first electrician we contact to do electrical work in the future. Thanks for a great experience. Highly recommend.

Dane

Local

Glenn was prompt, reliable, friendly, tidy and quality of his work was exceptional. Quote was really competitively priced too! So so happy to have found G-TEC Electrical and would highly recommend.

Megan & Dave

Local

Glen was prompt, knowledgeable and efficient. He explained clearly what was needed and was reasonably priced. Highly recommend.

Vicki Kapernick

Local

Glenn from G-tec Electrical is reliable, efficient and knowledgeable. Glenn makes the whole process easy from quoting to installation. He leaves the space clean the way he found it. Super helpful with all my questions and was flexible to suit me with booking a time. Highly recommend!!

Alicia Saville

Local

Glenn turned up to do some electrical work for us and was on time, friendly and knowledgeable. Fantastic service, called back when he said he would and turned up in a very timely manner. Thanks Glenn, great service and highly recommend him to others for work. He's definitely our new sparkie ! :)

Viv

Local

Highly recommend G-Tec Electrical! We work with Glenn on many of our projects and he always does an exceptional job!

Aesthetic Home

Local

We had work done today by G-TEC Electricial and we are very happy. The electrician was very professional and punctual. He was well mannered and gave us good advise. Very good communication skills. We would highly recommend G-TEC Electrical best ever.

Janelle Morris

Local

Can’t believe how lucky I was to come across Glenn and G-TEC Electrical. It’s one thing to find a great electrician, it’s another to find one who demonstrates trustworthiness and accountability from the outset. We live away, so we were relying on Glenn to be upfront and honest with us, to attend when promised and to be communicative through the process. Glenn did all these things without us needing to prompt him and I’m so grateful for this. Highly recommend!

Natalie Rae

Local

What Our Toowomba Clients Say

Hear from our incredible customers who motivate us to do better with each service.

I can’t say enough good things about Glenn from G-Tec! He came highly recommended... I had just bought a historic apartment that needed extensive electrical work... Glenn was incredibly patient and took the time to guide me through every step, giving clear and professional advice... completed the work so neatly and discreetly... even friends have commented on how beautifully it blends... Since it’s a double-brick building, he had to get creative... The result is a seamless finish... His communication is excellent, and he is genuinely a pleasure to work with. For anyone looking for a skilled, reliable, and meticulous electrician, I can’t recommend Glenn from G-Tec enough.

Google Profile photo for reviewer

Emily Morris

Local

Glenn was fantastic to deal with, and I've used him for all of my electrical work on my property (Wiring, Breakers, Fans, Lights, Air-conditioning to name a few). Glenn presented me with multiple options when we ran into issues, and I was always happy with the resolution, and quality of work. Highly recommend Glenn and his work.

Peter

Local

Working with Glen was an absolutely Breeze. He was extremely professional, transparent and keeps you across everything the job requires or may not require. Glen will be the first electrician we contact to do electrical work in the future. Thanks for a great experience. Highly recommend.

Dane

Local

Glenn was prompt, reliable, friendly, tidy and quality of his work was exceptional. Quote was really competitively priced too! So so happy to have found G-TEC Electrical and would highly recommend.

Megan & Dave

Local

Glen was prompt, knowledgeable and efficient. He explained clearly what was needed and was reasonably priced. Highly recommend.

Vicki Kapernick

Local

Glenn from G-tec Electrical is reliable, efficient and knowledgeable. Glenn makes the whole process easy from quoting to installation. He leaves the space clean the way he found it. Super helpful with all my questions and was flexible to suit me with booking a time. Highly recommend!!

Alicia Saville

Local

Glenn turned up to do some electrical work for us and was on time, friendly and knowledgeable. Fantastic service, called back when he said he would and turned up in a very timely manner. Thanks Glenn, great service and highly recommend him to others for work. He's definitely our new sparkie ! :)

Viv

Local

Highly recommend G-Tec Electrical! We work with Glenn on many of our projects and he always does an exceptional job!

Aesthetic Home

Local

We had work done today by G-TEC Electricial and we are very happy. The electrician was very professional and punctual. He was well mannered and gave us good advise. Very good communication skills. We would highly recommend G-TEC Electrical best ever.

Janelle Morris

Local

Can’t believe how lucky I was to come across Glenn and G-TEC Electrical. It’s one thing to find a great electrician, it’s another to find one who demonstrates trustworthiness and accountability from the outset. We live away, so we were relying on Glenn to be upfront and honest with us, to attend when promised and to be communicative through the process. Glenn did all these things without us needing to prompt him and I’m so grateful for this. Highly recommend!

Natalie Rae

Local

Ready for Expert Electrical Services in Toowoomba? Contact Us!

Don't settle for less when it comes to your electrical safety and quality. Whether you need a quote for a new installation, urgent repairs, or expert advice, Glenn at G-TEC Electrical is ready to help. Reach out today to discuss your requirements.

Ready for Expert Electrical Services in Toowoomba? Contact Us!

Don't settle for less when it comes to your electrical safety and quality. Whether you need a quote for a new installation, urgent repairs, or expert advice, Glenn at G-TEC Electrical is ready to help. Reach out today to discuss your requirements.

Ready for Expert Electrical Services in Toowoomba? Contact Us!

Don't settle for less when it comes to your electrical safety and quality. Whether you need a quote for a new installation, urgent repairs, or expert advice, Glenn at G-TEC Electrical is ready to help. Reach out today to discuss your requirements.