Propane tank installation and leasing costs in Florida: buy vs. lease

Getting a propane tank installed is usually a one-time decision that shapes your options for years, so it is worth understanding the real cost structure before a supplier’s truck shows up with a tank on the back. The two big questions are what installation costs and whether to buy or lease.

What drives installation cost

A few factors decide what you will pay to get a tank installed and connected:

• Tank size. Standard residential sizes run from 120 gallons (often a small upright cylinder near the house) up to 500 or 1,000 gallons for larger homes or heavier propane use like heating, hot water, and cooking combined.
• Above-ground vs. underground. Above-ground tanks on a concrete pad are the simpler, less expensive option. Underground tanks cost more because they require excavation, a tank rated for burial, and additional inspection steps, but some homeowners prefer them for the look of a clear yard.
• Site prep and access. A straightforward, accessible install site keeps labor costs down. Difficult terrain, long distances from the road, or existing landscaping that needs to be worked around can add to the price.
• Permits and code compliance. Florida Fire Code sets setback distances between a propane tank and structures, property lines, and ignition sources. A licensed installer handles this as part of the job, but permit fees are usually a separate line item. Our guide to propane tank laws and permits in Florida covers the setback rules and paperwork in more detail.
• Gas line connection. Running or connecting the line from the tank to your home’s appliances is priced separately from the tank installation itself, and the distance and complexity of that run affects the total.

Buying vs. leasing: the real tradeoff

	Buy	Lease
Upfront cost	Higher, since you’re paying for the tank	Low or no upfront cost
Ongoing cost	None beyond propane and maintenance	Sometimes a small monthly or annual fee
Supplier flexibility	You can shop around freely for propane	Often tied to the leasing supplier’s pricing
Who handles maintenance	Typically your responsibility	Usually the leasing company’s responsibility
Best for	Long-term homeowners who want full control	Renters, short-term owners, or lower upfront cost

Leasing tends to appeal to people who are not sure how long they will stay in a home, or who would rather avoid a large upfront cost and let the supplier handle tank maintenance. Buying appeals to homeowners who plan to stay put and want the freedom to switch propane suppliers whenever a better deal comes along, since an owned tank is not tied to any one company.

What the tank size calculator actually solves

Before requesting quotes, it helps to have a rough sense of what tank size fits your home. A tank size calculator that accounts for square footage, climate, and how you use propane, heating, hot water, cooking, or some combination, gives you a starting range so you are not guessing between a 120 and a 500 gallon tank when you start calling suppliers.

A note on financing

Some suppliers offer to spread installation costs over several months rather than requiring payment upfront, particularly for larger tanks or underground installs where the total is higher. Terms vary a lot from one company to the next, so ask specifically about interest, any early payoff penalty, and whether financing is tied to a minimum propane purchase commitment. It is not always the cheapest path over time, but it can make a large install more manageable if paying the full amount at once is not realistic.

Getting an accurate quote

Installation and lease pricing varies enough between suppliers that a single published number is not much use. When you contact propane tank installation providers, ask for a full breakdown: tank cost or lease terms, site prep, permit fees, and the gas line connection. Also ask directly whether the tank would be owned or leased, since that answer affects your flexibility to switch suppliers later without a removal or buyout fee.

A tank lease agreement spells out who owns the tank, what maintenance the supplier covers, and what happens if you want to switch companies or sell the property. Reading that agreement closely before signing is worth the ten minutes it takes.

Our scoring method weighs pricing transparency alongside installation quality, so suppliers who are upfront about buy-versus-lease terms and the full cost breakdown tend to rank higher than ones who lead with a low headline number and add fees later.