Thinking about switching propane companies, but worried about what will happen to your propane tank?
You are not alone. Many homeowners assume that changing propane providers means their tank must be removed, replaced or—even worse—dug out of the ground.
Fortunately, switching propane companies is usually much easier than people expect.
At Proulx Oil & Propane, we help homeowners make the transition with as little disruption as possible. What happens to your tank depends primarily on whether it is installed above ground or underground.
Can One Propane Company Fill Another Company’s Tank?
The answer is no.
Most residential propane tanks are owned by the propane company supplying the fuel. Because the tank belongs to that provider, another propane company cannot simply begin filling it.
That means some type of tank transition is usually required when you switch companies.
However, the process is handled differently for above-ground and underground propane tanks. Have questions about propane tanks? Visit our Propane Tank FAQs.
What Happens to an Above-Ground Propane Tank?
If your current propane company owns an above-ground tank, that tank will normally be removed and replaced with a Proulx tank. Our team coordinates the tank installation and works to make the changeover as smooth as possible.
Before the new tank is placed, we will evaluate:
- The current tank location
- Tank size and household propane usage
- Access for delivery and service vehicles
- Required clearances and safety considerations
- The condition of the existing propane system
Once the new tank is installed, the propane system must be inspected and tested before service begins.
Our goal is to complete the transition safely while minimizing any interruption to your propane service.
Does an Underground Propane Tank Need to Be Dug Up?
In most cases, no.
This is one of the most common concerns we hear from homeowners.
If you have an underground propane tank, switching companies does not automatically mean that the tank must be excavated and removed.
Instead, propane companies can often arrange for the ownership of the underground tank to be transferred from one company to another. Proulx may purchase the existing tank from your current propane provider, allowing the tank to remain safely underground.
That means:
- No major excavation
- No torn-up lawn
- No need to remove an otherwise usable tank
- Less disruption for the homeowner
The details depend on the tank, its condition, its ownership and the cooperation of the current propane provider. Our team will review the situation and explain the available options before any work is scheduled.
What If the Current Company Will Not Sell the Underground Tank?
Every situation is different.
If the current propane company does not agree to transfer ownership, other options may need to be considered. Proulx will evaluate the tank installation and discuss the most practical solution with the homeowner.
The important thing to remember is that you should not assume an underground tank must be dug up simply because you want to change propane providers.
Start by speaking with us. We can investigate the tank ownership and determine what options are available.
Will I Be Without Propane During the Switch?
Our team works to coordinate the transition so that interruption is kept to a minimum.
The exact timing depends on factors such as:
- The type and size of the tank
- The amount of propane remaining
- Scheduling and site access
- Tank ownership arrangements
- Required safety inspections
- Weather and ground conditions
This is one reason summer can be an ideal time to switch propane companies. Homeowners are typically using less propane, scheduling is often more flexible and there is more time to complete the transition before heating season begins.
What Happens to the Propane Left in My Old Tank?
The handling of any remaining propane depends on the current provider and the tank arrangement.
Before switching, ask your current propane company how they handle unused propane and whether any credits, removal fees or account charges apply.
Proulx can also help explain what questions to ask so there are fewer surprises during the transition.
Is There a Cost to Switch Propane Companies?
The cost can vary depending on the property, tank type, installation and propane system.
At Proulx, we evaluate the existing setup before recommending the best course of action. This allows us to identify any installation or safety requirements and provide clear information before the switch is completed.
Homeowners should also review their current provider’s terms for possible tank removal, account closure or early termination charges.
Why Switch Propane Companies During the Summer?
Summer gives homeowners time to make a thoughtful decision without the pressure of cold weather or an urgent heating need.
Switching before fall may provide:
- More flexible scheduling
- Easier access to outdoor tanks
- Time to complete inspections and installation work
- Less concern about interrupting heating service
- An opportunity to prepare before the busiest heating months
Even if you are not ready to switch immediately, summer is a good time to start asking questions and learning about your options.
Thinking About Switching to Proulx?
Changing propane companies may sound complicated, but it does not have to be.
If you have an above-ground tank, we can explain the tank replacement process. If you have an underground propane tank, we can investigate whether the existing tank can remain in place through a tank ownership transfer.
Proulx Oil & Propane has served homeowners throughout New Hampshire, Southern Maine and Northern Massachusetts for more than 80 years. Our local team is here to answer your questions and help make the transition as straightforward as possible.
Ready to see how easy it can be to switch? Visit our Free to Switch page to learn more or contact our team for a no-obligation conversation about your options.
