Thomas J. Fannon & Sons

It’s considered a good sign when you hear a whistle during an oil delivery, so don’t be alarmed. Fuel oil and HVAC repair specialist Thomas J. Fannon & Sons discusses why this is the case and what it means for your home services.  

What Is a Whistle During an Oil Delivery?

A whistle during a delivery is emitted from the truck’s tank gauge when filling it. A gauge will typically indicate how much fuel has been delivered. A distinct whistling noise will then be heard once the specified amount has been reached. 

How It Works

When the driver hears the whistle during a fuel oil delivery, they know they have given your home the correct amount of oil. This ensures accuracy so you are left with enough fuel for your needs. This is also much safer than other methods of monitoring oil deliveries as it does not require any manual contact or manipulation of potentially hazardous materials. 

Benefits of Hearing a Whistle During an Oil Delivery

The whistle during an oil delivery provides numerous benefits to both the customer and the service provider. For customers, it is a sign that their order has been accurately filled and will receive the correct amount of fuel for their home. Additionally, the sound is often comforting for many homeowners as it confirms their delivery has been completed. 

For service providers, the whistling noise indicates when they have delivered the correct amount of oil so they can provide accurate orders each time. This also helps them to reduce potential human error in monitoring oil levels. Even a small mistake could lead to unwanted costs and dangerous situations.

If you need home services in Alexandria, VA, contact Thomas J. Fannon & Sons at (703) 549-5700. We provide various water heater and HVAC repair services that can help keep your home in tip-top shape. You can also fill out our online form for a free estimate!