Find the Best Petrol Generator Hire Near You

To power essential appliances in your home during an emergency, you will generally need a petrol generator with a minimum output of 5,000 watts. This size can keep your refrigerator, lights, and other basic appliances running. If you have additional needs like air conditioning or electric heating, you may require a larger generator with a capacity of 7,000 to 10,000 watts. Always consider your household's total power consumption before choosing the right generator size for reliable backup power.

Petrol generators are a good option if you need a quieter power source and have access to petrol. They tend to run quieter than diesel generators, which is helpful in residential or noise-sensitive areas. However, petrol generators may require more frequent maintenance due to issues with spark ignition systems, making them less durable compared to diesel models. They are also better suited for short-term use, as diesel generators are often more fuel-efficient and have longer lifespans for heavy-duty applications.

A 2,000-watt petrol generator can power basic appliances like lights, a refrigerator, or small electronics during a power outage. However, high-wattage devices such as electric stoves, water heaters, and clothes dryers, which typically require between 3,000 and 5,500 watts, may exceed the generator's capacity. For more demanding equipment, you'll need a generator with a higher output, such as 5,000 watts or more, to ensure uninterrupted power.

The life expectancy of a petrol generator typically ranges from 15 to 20 years, depending on how well it is maintained and the availability of repair components. Regular servicing, including changing the oil and replacing worn parts, is essential to extending the lifespan of your generator. The key to longevity is proper maintenance and timely repairs, ensuring that your generator remains functional when you need it most.

Most petrol generators can run for about 6 to 16 hours on a full tank of fuel, depending on their size and load. Larger generators with bigger fuel tanks can operate for longer periods without needing a refill. For extended or heavy-duty use, propane generators may be a better option, as they can run continuously for up to 200 hours (around eight days) without needing a break. Always consult your generator's specifications to determine its maximum runtime under different loads.

No, you should never refuel a petrol generator while it’s running. It’s important to turn off the generator and allow it to cool down completely before adding more fuel. Refuelling a hot generator is dangerous, as spilled petrol can ignite due to heat or friction, leading to fires or even explosions. Always follow safety procedures when refuelling to avoid accidents.

Here’s a breakdown of typical petrol generator hire costs in Australia, based on recent market data:

Typical Petrol Generator Hire Rates

Other Costs to Factor In

• Fuel Consumption: Petrol use varies; e.g., Jordo’s 3 kVA inverter generator uses about 1 L/hr under load. ([Jordo's Coolrooms Jindabyne][5])
• Transport / Delivery: Depends on supplier and distance; KLM Hire adds a transport fee for longer distances. ([klmmini.com.au][4])
• Insurance / Bond: May apply depending on the hire company.
• Maintenance: Longer hires might attract servicing fees.

Bottom line: Expect to pay roughly A$70–250 per day for a petrol generator, depending on size and power output. For a more accurate quote, it's best to check with local hire providers (like iSeekPlant) based on your generator size and location.

Petrol and diesel generators differ mainly in fuel type, efficiency, cost, and usage suitability. Here’s a clear comparison for your FAQ:

Petrol vs Diesel Generators

Summary:

• Petrol generators are ideal for small, short-term jobs and portable applications.
• Diesel generators are better for long-term, heavy-duty use and are generally more fuel-efficient and durable.

Petrol (gasoline) generators come in a variety of sizes, depending on what you need to power. Here’s a breakdown of common sizes, plus some example models:

Typical Petrol Generator Sizes

Example Petrol Generators

Here are some real-world petrol generators across different capacities:

• TOTAL 3 kW / 2.8 kW Petrol Generator — Compact and portable, good for lightweight loads.
• Gasoline Generator 6.5 kW — More power for tools or demand sites.
• Portable Silent Gasoline Generator (up to 12 kVA — Larger, quieter model suitable for sensitive or noise‑sensitive environments.

Key Points to Consider

• Petrol generators are typically used in smaller or portable applications.
• When sizing, aim for a generator with a buffer (10–20%) above your expected load to run efficiently.
• If you’re renting, check with your provider which sizes they have available—they’ll often stock the most common kVA units.

Yes, petrol generators are generally quieter than diesel generators, which makes them preferable for residential areas, small events, or sites where noise is a concern.

Noise Comparison: Petrol vs Diesel Generators

Tip: Even though petrol generators are quieter, consider silenced or inverter models if you need very low noise for events or indoor use.

Yes, petrol generators can run power tools, but the suitability depends on the generator’s size (kVA) and the tools’ power requirements.

Running Power Tools with Petrol Generators

Key Points:

• Surge Capacity: Some tools, especially those with motors or compressors, need extra power at startup (2–3× running load).
• Continuous Use: Ensure the generator can handle prolonged operation without overheating.
• Safety: Use proper extension cords rated for the load and avoid overloading the generator.

Tip: Always check your generator hire provider for guidance—they can recommend the right petrol generator size based on the power tools you plan to use.