Gas installation: How to install gas in your home
When it comes to gas usage in Australia, households typically have one of two options to choose from: liquid petroleum gas (LPG) or natural gas. Depending on your location and lifestyle, one type of fuel may be better suited to you than the other. For example, if you live rurally or off the gas mains, you may favour LPG and its easy transport via tanks over a natural gas connection. But if you’re an inner-city dweller with quick and affordable access to the mains, you may be swayed the opposite way.
If you’ve done your research on which gas type is best suited for your home, we explain the easiest way to install LPG and reveal the expected costs associated.
LPG installation: How to install gas
To install LPG, you’ll need the help of a licensed gas fitter or certified plumber, who can ensure that the installation meets Australian regulatory and safety standards. Households are advised to not attempt to install their LPG tanks without the help of a licensed professional.
Below we have listed a general guideline, outlining the steps you may wish to take when installing LPG in the home:
- Research which appliances you’re after and check their gas connection type. It’s important to note that natural gas and LPG are not transferable and cannot be used in place of the other on appliances. So, if you’ve purchased an LPG-powered appliance, you will need an LPG tank.
- Pick your desired LPG supplier – this is the company that will deliver the LPG tanks to your home.
- Hire a licensed gas fitter. Some gas fitters only specialise in certain connection types, such as gas heating, so ensure you select the right company for you.
How much does it cost to install LPG?
The costs of LPG installation will vary depending on a range of factors, including the number of appliances that use LPG, the size of your home, the layout of your property and the original configuration of any fireplaces or cookers. The cost can vary from a few hundred dollars up to a few thousand dollars.
As a ballpark figure, you can expect a brand new LPG installation to cost between $1,500 to $4,500.
Natural gas installation
Natural gas can be a great solution to powering many appliances in your home, including hot water systems, stovetops, gas ovens, heaters and barbecues.
Installing natural gas in Australia requires connecting to your local gas network. This means contacting a gas retailer to confirm the details for your area. For homes under construction, your builder can help to arrange your gas connection ,as well as which appliances you’d like to install. For an existing property, you can contact the gas retailer servicing your address to lodge a new connection request.
Once your home is connected, you’ll need to contact a licensed gas fitter to organise the installation. As with LPG, it’s important to have your natural gas system installed by a licensed professional. This will help to prevent potential leaks or hazards, and ensure the installation meets Australian regulatory and safety standards.
How much does natural gas installation cost?
The cost of installing natural gas in Australia typically ranges from $1,200 to $5,000. This price is heavily dependent on your distance from the nearest gas main, whether your property has previously installed gas infrastructure and how many outlets are required. Most installers will charge a service fee for your first 30 minutes to an hour, and an additional hourly rate, usually between $70 and $110.
Compare cheap gas plans
Here are some of the cheapest gas deals on our database for NSW. These estimated annual costs are based on the Jemena Gas Network in Sydney and yearly gas usage of 18,800 MJ/year, but prices will vary depending on your own circumstances. We show one product per retailer, listed in order of lowest estimated cost. These are products from referral partners†. Our database may not cover all deals in your area, and please check retailer websites for up to date information.
Advertiser Disclosure
Canstar Blue may earn a fee from its Online Partners for referrals from its website tables, and from sponsorship or promotion of certain products. Fees payable by product providers for referrals and sponsorship or promotion may vary between providers, website position, and revenue model. Sponsorship/promotion fees may be higher than referral fees. If a product is sponsored or promoted, it is an ad and it is clearly marked as such. An ad might appear in different places on our website, such as in comparison tables and articles. Ads may be displayed in a fixed position in a table, regardless of the product’s rating, price or other attributes. The location of an ad doesn’t indicate any ranking or rating by Canstar Blue. Payment of fees for ads does not influence Value Rank or Customer Satisfaction Ratings. See How We Get Paid to find out more.
General Disclosure – Energy
The data in the table is updated within 24 hours of Canstar Blue becoming aware of a change. You can find a description of the initial sort order below the table. You can use the sort buttons at the top of each column to re-order the display. Learn more about our Gas Value Rank Methodology.
Please note that the Satisfaction Rating displayed in the table is a rating relating to customers’ overall satisfaction with the brand. It should not be confused with an individual product rating. Learn more about Brand Satisfaction ratings and for more information on how the Brand Satisfaction ratings are calculated, read the Canstar Blue Most Satisfied Customers Methodology.
The results do not include all energy retailers or products in the market and may not compare all features relevant to you. Canstar Blue does not supply electricity or gas services. If you decide to apply for a particular energy product, you will deal directly with the retailer, not with Canstar Blue. Fees, charges, product information and contract terms should be confirmed directly with the relevant retailer.
Some plans may require you to meet certain conditions before a discount may become available to you. Check the energy provider’s plan information for details of all possible discounts that may apply and any conditions that need to be met for you to be eligible for these discounts.
Check your current plan’s exit fees and other termination provisions before changing providers.
Some plans may have a minimum term that is longer than one year. In that case the total cost over the term will be much higher than the estimated Price, which is for one year only. Consider the provider’s detailed product and pricing information before making a decision to take out a new plan or switch electricity providers.
Pricing Information
The price shown is inclusive of GST and is the estimated lowest possible price a representative customer would be charged in a year for each plan, assuming all conditions of discounts offered, if any, have been met. Gas usage assumptions have been derived from the average usages advertised by a selection of retailers in the distribution region as shown at the top of the table.
The general usage assumptions for products displayed in the table have been derived from:
- the average usages advertised by a selection of retailers in the distribution region as shown at the top of the table. The figures provided are intended to serve as general estimates and should be used for information only. If the amount of gas you actually use differs greatly from this estimate, your bill could be significantly larger or smaller than the estimated price/year listed for each plan; or
- if you have provided usage data from your gas bill, the estimated annual amount payable for this plan is based on your individual circumstances.
The estimated yearly Price is based on single rate tariffs, which is when a flat usage rate is charged for ‘blocks’ of gas consumed and could be a limited amount per day, month, quarter, which may include a second block with a different usage rate applied, or, season.
Some plans may have a minimum term longer than one year – in that case the total cost over the term will be much higher than the estimated yearly Price (which is only for one year).
Some plans may apply additional charges to the price shown. Always check the energy provider’s plan information for details of all charges that may apply.
What does the ‘phone’ mean?
By clicking on the number next to the phone icon, you will leave the Canstar Blue website and be connected with the call centre of the Online Partner’s brand that you have selected. You will be subject to that referral partner’s brand privacy policy and terms of use. You agree that Canstar Blue Referral Terms apply to this referral.
Here are some of the cheapest gas deals on our database for VIC. These estimated annual costs are based on the AGN – VIC network in Melbourne and yearly gas usage of 40,500 MJ/year, but prices will vary depending on your own circumstances. We show one product per retailer, listed in order of lowest estimated cost. These are products from referral partners†. Our database may not cover all deals in your area, and please check retailer websites for up to date information.
Advertiser Disclosure
Canstar Blue may earn a fee from its Online Partners for referrals from its website tables, and from sponsorship or promotion of certain products. Fees payable by product providers for referrals and sponsorship or promotion may vary between providers, website position, and revenue model. Sponsorship/promotion fees may be higher than referral fees. If a product is sponsored or promoted, it is an ad and it is clearly marked as such. An ad might appear in different places on our website, such as in comparison tables and articles. Ads may be displayed in a fixed position in a table, regardless of the product’s rating, price or other attributes. The location of an ad doesn’t indicate any ranking or rating by Canstar Blue. Payment of fees for ads does not influence Value Rank or Customer Satisfaction Ratings. See How We Get Paid to find out more.
General Disclosure – Energy
The data in the table is updated within 24 hours of Canstar Blue becoming aware of a change. You can find a description of the initial sort order below the table. You can use the sort buttons at the top of each column to re-order the display. Learn more about our Gas Value Rank Methodology.
Please note that the Satisfaction Rating displayed in the table is a rating relating to customers’ overall satisfaction with the brand. It should not be confused with an individual product rating. Learn more about Brand Satisfaction ratings and for more information on how the Brand Satisfaction ratings are calculated, read the Canstar Blue Most Satisfied Customers Methodology.
The results do not include all energy retailers or products in the market and may not compare all features relevant to you. Canstar Blue does not supply electricity or gas services. If you decide to apply for a particular energy product, you will deal directly with the retailer, not with Canstar Blue. Fees, charges, product information and contract terms should be confirmed directly with the relevant retailer.
Some plans may require you to meet certain conditions before a discount may become available to you. Check the energy provider’s plan information for details of all possible discounts that may apply and any conditions that need to be met for you to be eligible for these discounts.
Check your current plan’s exit fees and other termination provisions before changing providers.
Some plans may have a minimum term that is longer than one year. In that case the total cost over the term will be much higher than the estimated Price, which is for one year only. Consider the provider’s detailed product and pricing information before making a decision to take out a new plan or switch electricity providers.
Pricing Information
The price shown is inclusive of GST and is the estimated lowest possible price a representative customer would be charged in a year for each plan, assuming all conditions of discounts offered, if any, have been met. Gas usage assumptions have been derived from the average usages advertised by a selection of retailers in the distribution region as shown at the top of the table.
The general usage assumptions for products displayed in the table have been derived from:
- the average usages advertised by a selection of retailers in the distribution region as shown at the top of the table. The figures provided are intended to serve as general estimates and should be used for information only. If the amount of gas you actually use differs greatly from this estimate, your bill could be significantly larger or smaller than the estimated price/year listed for each plan; or
- if you have provided usage data from your gas bill, the estimated annual amount payable for this plan is based on your individual circumstances.
The estimated yearly Price is based on single rate tariffs, which is when a flat usage rate is charged for ‘blocks’ of gas consumed and could be a limited amount per day, month, quarter, which may include a second block with a different usage rate applied, or, season.
Some plans may have a minimum term longer than one year – in that case the total cost over the term will be much higher than the estimated yearly Price (which is only for one year).
Some plans may apply additional charges to the price shown. Always check the energy provider’s plan information for details of all charges that may apply.
What does the ‘phone’ mean?
By clicking on the number next to the phone icon, you will leave the Canstar Blue website and be connected with the call centre of the Online Partner’s brand that you have selected. You will be subject to that referral partner’s brand privacy policy and terms of use. You agree that Canstar Blue Referral Terms apply to this referral.
Here are some of the cheapest gas deals on our database for QLD. These estimated annual costs are based on the AGN – QLD in Brisbane and yearly gas usage of 8,300 MJ/year, but prices will vary depending on your own circumstances. We show one product per retailer, listed in order of lowest estimated cost. These are products from referral partners†. Our database may not cover all deals in your area, and please check retailer websites for up to date information.
Advertiser Disclosure
Canstar Blue may earn a fee from its Online Partners for referrals from its website tables, and from sponsorship or promotion of certain products. Fees payable by product providers for referrals and sponsorship or promotion may vary between providers, website position, and revenue model. Sponsorship/promotion fees may be higher than referral fees. If a product is sponsored or promoted, it is an ad and it is clearly marked as such. An ad might appear in different places on our website, such as in comparison tables and articles. Ads may be displayed in a fixed position in a table, regardless of the product’s rating, price or other attributes. The location of an ad doesn’t indicate any ranking or rating by Canstar Blue. Payment of fees for ads does not influence Value Rank or Customer Satisfaction Ratings. See How We Get Paid to find out more.
General Disclosure – Energy
The data in the table is updated within 24 hours of Canstar Blue becoming aware of a change. You can find a description of the initial sort order below the table. You can use the sort buttons at the top of each column to re-order the display. Learn more about our Gas Value Rank Methodology.
Please note that the Satisfaction Rating displayed in the table is a rating relating to customers’ overall satisfaction with the brand. It should not be confused with an individual product rating. Learn more about Brand Satisfaction ratings and for more information on how the Brand Satisfaction ratings are calculated, read the Canstar Blue Most Satisfied Customers Methodology.
The results do not include all energy retailers or products in the market and may not compare all features relevant to you. Canstar Blue does not supply electricity or gas services. If you decide to apply for a particular energy product, you will deal directly with the retailer, not with Canstar Blue. Fees, charges, product information and contract terms should be confirmed directly with the relevant retailer.
Some plans may require you to meet certain conditions before a discount may become available to you. Check the energy provider’s plan information for details of all possible discounts that may apply and any conditions that need to be met for you to be eligible for these discounts.
Check your current plan’s exit fees and other termination provisions before changing providers.
Some plans may have a minimum term that is longer than one year. In that case the total cost over the term will be much higher than the estimated Price, which is for one year only. Consider the provider’s detailed product and pricing information before making a decision to take out a new plan or switch electricity providers.
Pricing Information
The price shown is inclusive of GST and is the estimated lowest possible price a representative customer would be charged in a year for each plan, assuming all conditions of discounts offered, if any, have been met. Gas usage assumptions have been derived from the average usages advertised by a selection of retailers in the distribution region as shown at the top of the table.
The general usage assumptions for products displayed in the table have been derived from:
- the average usages advertised by a selection of retailers in the distribution region as shown at the top of the table. The figures provided are intended to serve as general estimates and should be used for information only. If the amount of gas you actually use differs greatly from this estimate, your bill could be significantly larger or smaller than the estimated price/year listed for each plan; or
- if you have provided usage data from your gas bill, the estimated annual amount payable for this plan is based on your individual circumstances.
The estimated yearly Price is based on single rate tariffs, which is when a flat usage rate is charged for ‘blocks’ of gas consumed and could be a limited amount per day, month, quarter, which may include a second block with a different usage rate applied, or, season.
Some plans may have a minimum term longer than one year – in that case the total cost over the term will be much higher than the estimated yearly Price (which is only for one year).
Some plans may apply additional charges to the price shown. Always check the energy provider’s plan information for details of all charges that may apply.
What does the ‘phone’ mean?
By clicking on the number next to the phone icon, you will leave the Canstar Blue website and be connected with the call centre of the Online Partner’s brand that you have selected. You will be subject to that referral partner’s brand privacy policy and terms of use. You agree that Canstar Blue Referral Terms apply to this referral.
Here are some of the cheapest gas deals on our database for SA. These estimated annual costs are based on the AGN – SA network in Adelaide and yearly gas usage of 14,800 MJ/year, but prices will vary depending on your own circumstances. We show one product per retailer, listed in order of lowest estimated cost. These are products from referral partners†. Our database may not cover all deals in your area, and please check retailer websites for up to date information.
Advertiser Disclosure
Canstar Blue may earn a fee from its Online Partners for referrals from its website tables, and from sponsorship or promotion of certain products. Fees payable by product providers for referrals and sponsorship or promotion may vary between providers, website position, and revenue model. Sponsorship/promotion fees may be higher than referral fees. If a product is sponsored or promoted, it is an ad and it is clearly marked as such. An ad might appear in different places on our website, such as in comparison tables and articles. Ads may be displayed in a fixed position in a table, regardless of the product’s rating, price or other attributes. The location of an ad doesn’t indicate any ranking or rating by Canstar Blue. Payment of fees for ads does not influence Value Rank or Customer Satisfaction Ratings. See How We Get Paid to find out more.
General Disclosure – Energy
The data in the table is updated within 24 hours of Canstar Blue becoming aware of a change. You can find a description of the initial sort order below the table. You can use the sort buttons at the top of each column to re-order the display. Learn more about our Gas Value Rank Methodology.
Please note that the Satisfaction Rating displayed in the table is a rating relating to customers’ overall satisfaction with the brand. It should not be confused with an individual product rating. Learn more about Brand Satisfaction ratings and for more information on how the Brand Satisfaction ratings are calculated, read the Canstar Blue Most Satisfied Customers Methodology.
The results do not include all energy retailers or products in the market and may not compare all features relevant to you. Canstar Blue does not supply electricity or gas services. If you decide to apply for a particular energy product, you will deal directly with the retailer, not with Canstar Blue. Fees, charges, product information and contract terms should be confirmed directly with the relevant retailer.
Some plans may require you to meet certain conditions before a discount may become available to you. Check the energy provider’s plan information for details of all possible discounts that may apply and any conditions that need to be met for you to be eligible for these discounts.
Check your current plan’s exit fees and other termination provisions before changing providers.
Some plans may have a minimum term that is longer than one year. In that case the total cost over the term will be much higher than the estimated Price, which is for one year only. Consider the provider’s detailed product and pricing information before making a decision to take out a new plan or switch electricity providers.
Pricing Information
The price shown is inclusive of GST and is the estimated lowest possible price a representative customer would be charged in a year for each plan, assuming all conditions of discounts offered, if any, have been met. Gas usage assumptions have been derived from the average usages advertised by a selection of retailers in the distribution region as shown at the top of the table.
The general usage assumptions for products displayed in the table have been derived from:
- the average usages advertised by a selection of retailers in the distribution region as shown at the top of the table. The figures provided are intended to serve as general estimates and should be used for information only. If the amount of gas you actually use differs greatly from this estimate, your bill could be significantly larger or smaller than the estimated price/year listed for each plan; or
- if you have provided usage data from your gas bill, the estimated annual amount payable for this plan is based on your individual circumstances.
The estimated yearly Price is based on single rate tariffs, which is when a flat usage rate is charged for ‘blocks’ of gas consumed and could be a limited amount per day, month, quarter, which may include a second block with a different usage rate applied, or, season.
Some plans may have a minimum term longer than one year – in that case the total cost over the term will be much higher than the estimated yearly Price (which is only for one year).
Some plans may apply additional charges to the price shown. Always check the energy provider’s plan information for details of all charges that may apply.
What does the ‘phone’ mean?
By clicking on the number next to the phone icon, you will leave the Canstar Blue website and be connected with the call centre of the Online Partner’s brand that you have selected. You will be subject to that referral partner’s brand privacy policy and terms of use. You agree that Canstar Blue Referral Terms apply to this referral.
Here are some of the cheapest gas deals on our database for WA. These estimated annual costs are based on the ATCO network in Perth and yearly gas usage of 6,300 units/year, but prices will vary depending on your own circumstances. We show one product per retailer, listed in order of lowest estimated cost. These are products from referral partners†. Our database may not cover all deals in your area, and please check retailer websites for up to date information.
Advertiser Disclosure
Canstar Blue may earn a fee from its Online Partners for referrals from its website tables, and from sponsorship or promotion of certain products. Fees payable by product providers for referrals and sponsorship or promotion may vary between providers, website position, and revenue model. Sponsorship/promotion fees may be higher than referral fees. If a product is sponsored or promoted, it is an ad and it is clearly marked as such. An ad might appear in different places on our website, such as in comparison tables and articles. Ads may be displayed in a fixed position in a table, regardless of the product’s rating, price or other attributes. The location of an ad doesn’t indicate any ranking or rating by Canstar Blue. Payment of fees for ads does not influence Value Rank or Customer Satisfaction Ratings. See How We Get Paid to find out more.
General Disclosure – Energy
The data in the table is updated within 24 hours of Canstar Blue becoming aware of a change. You can find a description of the initial sort order below the table. You can use the sort buttons at the top of each column to re-order the display. Learn more about our Gas Value Rank Methodology.
Please note that the Satisfaction Rating displayed in the table is a rating relating to customers’ overall satisfaction with the brand. It should not be confused with an individual product rating. Learn more about Brand Satisfaction ratings and for more information on how the Brand Satisfaction ratings are calculated, read the Canstar Blue Most Satisfied Customers Methodology.
The results do not include all energy retailers or products in the market and may not compare all features relevant to you. Canstar Blue does not supply electricity or gas services. If you decide to apply for a particular energy product, you will deal directly with the retailer, not with Canstar Blue. Fees, charges, product information and contract terms should be confirmed directly with the relevant retailer.
Some plans may require you to meet certain conditions before a discount may become available to you. Check the energy provider’s plan information for details of all possible discounts that may apply and any conditions that need to be met for you to be eligible for these discounts.
Check your current plan’s exit fees and other termination provisions before changing providers.
Some plans may have a minimum term that is longer than one year. In that case the total cost over the term will be much higher than the estimated Price, which is for one year only. Consider the provider’s detailed product and pricing information before making a decision to take out a new plan or switch electricity providers.
Pricing Information
The price shown is inclusive of GST and is the estimated lowest possible price a representative customer would be charged in a year for each plan, assuming all conditions of discounts offered, if any, have been met. Gas usage assumptions have been derived from the average usages advertised by a selection of retailers in the distribution region as shown at the top of the table.
The general usage assumptions for products displayed in the table have been derived from:
- the average usages advertised by a selection of retailers in the distribution region as shown at the top of the table. The figures provided are intended to serve as general estimates and should be used for information only. If the amount of gas you actually use differs greatly from this estimate, your bill could be significantly larger or smaller than the estimated price/year listed for each plan; or
- if you have provided usage data from your gas bill, the estimated annual amount payable for this plan is based on your individual circumstances.
The estimated yearly Price is based on single rate tariffs, which is when a flat usage rate is charged for ‘blocks’ of gas consumed and could be a limited amount per day, month, quarter, which may include a second block with a different usage rate applied, or, season.
Some plans may have a minimum term longer than one year – in that case the total cost over the term will be much higher than the estimated yearly Price (which is only for one year).
Some plans may apply additional charges to the price shown. Always check the energy provider’s plan information for details of all charges that may apply.
What does the ‘phone’ mean?
By clicking on the number next to the phone icon, you will leave the Canstar Blue website and be connected with the call centre of the Online Partner’s brand that you have selected. You will be subject to that referral partner’s brand privacy policy and terms of use. You agree that Canstar Blue Referral Terms apply to this referral.
How many LPG tanks should I have?
The number of LPG tanks you will need for your home entirely depends on your gas usage, which determines how frequently the gas tank would need to be replaced.
It is generally more efficient to have two bottles on the go than just the one. This can be achieved through a dual gas bottle installation. This is an automatic function that switches the connection over once the first bottle is empty. Some people, however, prefer to switch it over manually so that they know when the first tank is out of gas. It also makes it easier to know when to order your next bottle and ensures you don’t suddenly have to finish washing your hair with cold water.
However, you can make do with just one LPG tank. When you’ve only got one bottle, you have a couple of options for keeping track of usage:
- Run the bottle dry and then make do without gas until the next delivery.
- Continually check the meter and order when it is almost empty.
- Plan ahead: If you can estimate how long it takes for your household to use one entire bottle, you can plan ahead by ordering refills in advance.
Some companies also offer an automatic gas bottle home delivery service. This means that they monitor your gas usage and schedule LPG refill deliveries for you, so that you don’t have to worry about it.
How long does a gas bottle last?
How long an LPG bottle lasts is dependent on how often you’re using it in the home. As a general rule of thumb, if you’re using gas for both cooking and hot water, you can expect a 45kg bottle to last between four and six weeks.
Checking your bottle regularly will allow you to stay on top of your usage, and can indicate when it’s time to order a new one, ensuring you don’t suddenly run out.
Running out of LPG
Unlike natural gas, with LPG it’s possible to run out. Here are some tips to ensure this doesn’t happen:
- Monitor your gas levels. If you have two gas bottles, order a new tank as soon as the first bottle runs out, rather than waiting for the second one to get low.
- If you have a one bottle system, consider upgrading to two bottles.
- In winter, it’s better to be proactive and order early due to the high demand.
- Take into consideration factors that may increase your gas usage, such as guests or the installation of additional appliances, and check your gas level accordingly.
- If your LPG provider offers an automatic gas bottle home delivery service, consider signing up so that you can rest assured that someone else is monitoring your gas usage and scheduling deliveries as needed.
Should I install LPG or natural gas?
Deciding whether or not to install LPG or natural gas will ultimately come down to your own personal circumstances and gas usage. If you live rurally, off the gas mains, or have minimal gas usage, you may find LPG more financially beneficial to use than natural gas. This might be purely for its convenient transport options and lack of a supply charge – which you would have to pay in order to get natural gas sent to your house via the mains network.
Households with higher gas usage or appliances that require a natural gas connection may find it more beneficial to stick with a home natural gas connection, particularly as converting an appliance from natural gas to LPG is not simple or cheap.
If you’re considering installing LPG in your home, you’ll want to make sure you’ve got yourself a good LPG supplier. Canstar Blue’s annual Most Satisfied Customers – LPG Gas Suppliers ratings can help. To see this year’s winner, click the link below.
Original reporting by Kelseigh Wrigley
Image Source: Nor Gal/Shutterstock
This article was reviewed by our Utilities Editor Tara Donnelly before it was updated, as part of our fact-checking process.