Last Revised: 2/24/26
If you’ve been exploring your home heating options, chances are propane has come up in the conversation. Why is that? There are more than one good reason to look at making the fuel switch.
Maybe your heating oil costs have been climbing. Maybe your electric heat just can’t keep up on the coldest days. Or maybe you’re simply tired of being dependent on a utility company’s pipeline.
Whatever brought you here, you’re asking the right question, and you deserve a straight answer.
Propane is one of the most efficient, reliable, and versatile home energy sources available today. And switching to it is a lot more straightforward than most homeowners expect.
In this article, we’ll walk you through everything you need to know about converting to propane: the real advantages, how the conversion process works based on your current fuel source, and the best time to make the transition.
How Do I Switch to Propane? A 6-Step Process
The good news is that switching to propane is a well-established process, and a qualified propane company or trusted HVAC experts will guide you through every step. Here’s what it looks like from start to finish.
Step 1: Make the Call
It all starts with a conversation. Once you reach out, you’ll be connected with an experienced professional who can identify your needs, answer your preliminary questions, and get a sense of what type of tank, tank size, and placement makes sense for your home. There are no obligations, as a quality partner will want to make sure you understand and are comfortable with the process.
Step 2: Site Visit & Tank Selection
Next, your expert will take time to survey your property and discuss your tank size and location options. The key factors are your propane appliances, the size of your home, and your location preference.
For most homes that use propane as a primary heating fuel, a 500-gallon tank is the most effective tank size. Both above-ground and underground options are available, depending on your preferences and property layout.
Step 3: Convert Your Appliances
This is the step that varies the most depending on where you’re starting from.
Switching from Oil to Propane
You’ll work with a trusted HVAC provider to remove your old heating system and install a new propane system. The oil tank will also need to be removed from your property. Once the propane tank is installed, connected, and your appliances are tested, you’re ready to go. Don’t forget to cancel your service with your oil company to avoid unnecessary charges.
Switching from Natural Gas to Propane
This involves disconnecting your appliances from the natural gas line and swapping out the natural gas burners for propane-compatible ones. Propane requires special gas utilization fittings, which manufacturers often include. Once the new burners are in place and the device is connected to your propane line, you’re all set. You’ll also need to cancel your natural gas service.
Switching from Electric to Propane
Whether you’re converting your whole home or just upgrading a single appliance like a water heater or dryer, start with a quote from a licensed HVAC service provider. Your propane supplier will then install a properly-sized tank and run the necessary lines. Propane water heaters, in particular, are a smart upgrade as they cost less to operate and recover hot water significantly faster than electric models.
Step 5: Tank Installation
On installation day, a certified crew arrives with everything needed to get the job done right. They handle all trenching, line work, concrete slab or underground digging, regulator connections, and the tank installation itself. Once everything is in place, the team performs pressure and leak checks to confirm the system is functioning safely and properly.
Step 6: Set Up Delivery & Start Saving
After installation, you’ll be set up with the delivery and payment plan that works best for your household. A good propane partner doesn’t just install your tank and disappear, they’ll give you guidance on maintenance and be available for ongoing assistance. With automatic delivery in place, your propane supply takes care of itself.
When Is the Best Time to Switch to Propane?
Timing matters. The best time to make the switch is during late spring, summer, or early fall. You don’t want to be scheduling a full heating conversion in the middle of winter. Spring and fall also tend to be less hectic for HVAC and propane companies, which means more scheduling flexibility and often better off-season pricing.
If you’ve been thinking about it, now is the time to start planning a conversation with an expert, before the cold weather sets in.
Why So Many Homeowners Are Making the Switch to Propane
Now that we’ve explored the how, let’s talk about the why. Propane is more than just a fuel. For many people, it’s a smarter way to power your home. Here’s what sets it apart.
Efficiency
Propane furnaces typically carry a 90% to 98% efficiency rating, which means nearly every bit of fuel you pay for actually goes toward heating your home. Compare that to older oil systems or electric resistance heating, and the difference in your monthly energy costs can be significant.
Reliability
Propane has a clear advantage over electric-powered heating systems when it comes to reliability. Storms can bring down power lines and knock out your heat for hours until utility crews make repairs. Propane is stored right on your property in a tank that keeps working no matter the weather.
Natural gas is generally dependable, but it’s not bulletproof. Heating outages can stem from damaged lines, severe weather, or planned maintenance. It’s rare, but it happens. But with propane, it never does.
Availability
You don’t need to live near a gas main line to use propane. It’s delivered and stored anywhere on your property (commonly underground), and with automatic delivery, you never have to think about monitoring your tank levels. Auto-refill systems calculate exactly when you’re due for a refill, so your heat keeps running whenever you need it.
Versatility
This is where propane really stands out. It isn’t just for heating your home, it can power much more:
- Whole-home heating systems
- Water heaters
- Pool and spa heating
- Backup generators
- BBQ generators
- Fireplaces
- Kitchen appliances and dryers
Using propane to power all of these various home appliances helps you save on energy costs and reduce emissions at the same time. It’s a one-fuel solution for nearly everything.
Safety
Some homeowners worry about having a fuel tank on their property. The reality? Propane is a non-toxic and non-poisonous fuel, making it a safe and healthy option for both the soil and groundwater. Tanks can even be safely buried underground, completely out of sight, without disrupting your yard or outdoor space. Propane has been recognized as a clean fuel un the Clean Air Act of 1990.
When Is the Best Time to Switch to Propane?
Timing matters. The best time to make the switch is during late spring, summer, or early fall. You don’t want to be scheduling a full heating conversion in the middle of winter. Spring and fall also tend to be less hectic for HVAC and propane companies, which means more scheduling flexibility and often better off-season pricing.
If you’ve been thinking about it, now is the time to start planning a conversation with an expert, before the cold weather sets in.
Ready to Make the Switch? Mattioni and Great Valley Propane are Here to Help
You don’t have to figure this out alone. Since 1948, Mattioni has been helping homeowners across the Greater Philadelphia area convert to propane cleanly, safely, and on their timeline.
And for work that lies outside of our expertise, Great Valley Propane is there to help get the job done. From an initial visit and conversation to the final pressure check and new propane system installations, our certified teams handle every detail.
Call now at (610) 400-8510 or book your appointment online. Let’s talk about your home, your needs, and what makes sense for you. See how simple the process really is, with a no-pressure conversation with our friendly team.
