Oil to Propane Conversion in Montgomery & Bucks CountyCut ties with oil.
For good.

Heating oil is $5.83 a gallon in Pennsylvania this week, up $2.57 from a year ago. We take out the oil system and the tank, put in one new high-efficiency propane system, and buy back the oil you have left. The propane tank is $1 a year.

  • We buy back the oil in your tank
  • $1 a year propane tank
  • In-home estimate, price in writing
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Heating oil delivery
Pennsylvania average · week of Oct 5, 2026
200 gal x $5.83$1,167
Same delivery, a year ago$653
Same warmth on propane$783
New 95% propane system vs. a 78% oil system
Example delivery. Prices: U.S. Energy Information Administration, state residential averages (released 10/7/2026). Your dealer’s price will differ.

Your Oil Heat Report

Pennsylvania home heating prices as of Oct 5, 2026. The third row is the one that matters: it compares the same amount of warmth, not the same number of gallons.

Heating oil
What a gallon costs delivered to a Pennsylvania home, on average
$5.83/gal
+$2.57 (+79%)
vs Oct 6, 2025
Propane
What a gallon costs delivered to a Pennsylvania home, on average
$3.15/gal
+$0.33 (+12%)
vs Oct 6, 2025
The same warmth, on propane
One gallon of oil keeps your house warm for a while. Getting that same warmth from propane, in a new high-efficiency system, costs this much. (Oil is $5.83.)
$3.91
33% cheaper than oil
Same warmth
Two years of prices: which way is each one going?
$2$4$620252026Oil $5.83Propane $3.15

In one year, oil went up $2.57 a gallon. Propane went up 33 cents.

See the numbers
Week ofHeating oilPropane
Oct 5, 2026$5.83$3.15
Mar 30, 2026$5.16$3.08
Mar 23, 2026$5.20$3.06
Mar 16, 2026$4.84$3.05
Mar 9, 2026$4.77$3.10
Mar 2, 2026$4.07$3.04
Feb 23, 2026$3.91$3.03
Feb 16, 2026$3.91$3.03
Feb 9, 2026$3.89$3.00
Feb 2, 2026$3.85$3.00
Jan 26, 2026$3.59$3.00
Jan 19, 2026$3.36$2.91
Jan 12, 2026$3.33$2.89
Jan 5, 2026$3.35$2.94
Dec 29, 2025$3.36$2.90
Dec 22, 2025$3.36$2.89
Dec 15, 2025$3.39$2.91
Dec 8, 2025$3.44$2.86
Dec 1, 2025$3.45$2.87
Nov 24, 2025$3.48$2.85
Nov 17, 2025$3.48$2.88
Nov 10, 2025$3.43$2.84
Nov 3, 2025$3.34$2.84
Oct 27, 2025$3.29$2.82
Oct 20, 2025$3.24$2.82
Oct 13, 2025$3.25$2.82
Oct 6, 2025$3.27$2.82
May 12, 2025$3.13$2.91
Apr 14, 2025$3.25$2.99
Mar 31, 2025$3.37$3.04
Mar 24, 2025$3.38$3.03
Mar 17, 2025$3.41$3.08
Mar 10, 2025$3.47$3.11
Mar 3, 2025$3.57$3.14
Feb 24, 2025$3.65$3.15
Feb 17, 2025$3.66$3.17
Feb 10, 2025$3.66$3.14
Feb 3, 2025$3.67$3.16
Jan 27, 2025$3.66$3.18
Jan 20, 2025$3.65$3.11
Jan 13, 2025$3.47$3.01
Jan 6, 2025$3.33$2.93
Dec 30, 2024$3.24$2.86
Dec 23, 2024$3.23$2.86
Dec 16, 2024$3.22$2.83
Dec 9, 2024$3.20$2.84
Dec 2, 2024$3.20$2.84
Nov 25, 2024$3.19$2.80
Nov 18, 2024$3.17$2.81
Nov 11, 2024$3.19$2.85
Nov 4, 2024$3.19$2.82
Oct 28, 2024$3.20$2.77
Oct 21, 2024$3.19$2.76
Oct 14, 2024$3.22$2.79
Oct 7, 2024$3.15$2.77
Your winter, at this week’s prices
gallons
On oil
$3,500
what that oil costs you for one winter
On propane
$2,349
the same warmth, from a new propane system
You keep
$1,151
33% less on fuel, every winter, for the same warm house

Stay on oil for 10 more winters and that is $11,509 you never see again.

Get My EstimateTakes a minute. No obligation. We come to you.

How we did the math: a gallon of oil has more heat in it than a gallon of propane, so we compared the cost of the same amount of warmth, not the same number of gallons (138,500 Btu per gallon of oil, 91,500 per gallon of propane). We also assumed your oil equipment is older and loses some heat up the chimney (78 cents of every fuel dollar become warmth) and that a new propane system loses very little (95 cents of every dollar). Older oil equipment often does worse than that. Prices are the Pennsylvania home averages reported by the U.S. Energy Information Administration; your dealer’s price will be a little different. Fuel cost only. Not sure of your gallons? Add up last winter’s delivery bills. A typical oil-heated home in our region uses somewhere around 500 to 600 gallons a winter, and bigger or older houses use more.

What You Can See or Feel

If any of these sound like your house, it is the oil. Each one goes away when the oil goes away.

A delivery bill you dread opening
The same tank costs a different amount every time, and it keeps going up.
Oil prices
Fix: Cheaper heat
Black dust or a smoky smell
Soot near the burner, a puff of smoke when it starts, a smell in the basement.
Burning oil
Fix: Clean-burning propane
A yearly cleaning bill that keeps climbing
Someone has to come clean the oil burner every year, and it costs more each time.
Burning oil
Fix: No yearly oil cleaning
A tank that sweats, rusts, or smells
Wet spots on the tank, rust at the seams, legs you do not trust.
Old tank
Fix: Tank taken away
Rooms that never get warm
The heat runs and runs on cold nights and the far end of the house stays chilly.
Old equipment
Fix: New system, right size
No central air, or an AC on its last legs
Window units in summer, or an outdoor unit as old as the furnace.
Old equipment
Fix: Add central air
Turning the heat down to save money
Sweaters indoors, rooms shut off, watching the gauge on the tank.
Oil prices
Fix: Cheaper heat

And the Part You Can’t See

Stay on oil a few more winters and this is what usually happens:

Part of every dollar goes up the chimney
Old oil equipment wastes heat. For every dollar of oil you buy, 20 to 35 cents goes up the chimney instead of into your rooms. New propane equipment wastes about 5 cents.
20¢ to 35¢ of every $1
Wasted
Another winter of guessing what oil will cost
Oil prices follow the world oil market, up and down. Propane moves too, but much less. Look at how much each one changed in the past year in the report above.
No ceiling
On what you pay
The tank leaks
Steel oil tanks rust from the inside out. A leak in the basement or the yard is one of the most expensive things that can happen to a house, and many home insurance policies will not pay for it.
Often not covered
By insurance
It dies in January
When old oil equipment quits in the middle of winter, you replace it in a hurry, with whatever is in stock, at whatever it costs that week. No time to compare, and a full tank of oil you just paid for.
Worst-case price
No time to choose
The question every buyer asks
Home inspectors flag oil tanks, and a buried tank can hold up a sale until it is tested or removed. A house with no oil tank is one less thing to argue about.
Flagged at sale
Buried tanks especially

The wasted-heat figures are typical for oil equipment of that age, not a measurement of your system. Insurance coverage for oil spills varies by policy; check yours. None of this is a prediction about your house. That is what the in-home estimate is for.

How We Fix It

One visit to look. One new system. No more oil.

Step 1
We come take a look
A technician measures your house, checks the oil tank, and measures the oil left in it for the buy-back. You get a written price before anything is ordered.
Step 2
We put in one new high-efficiency propane system
Sized for your house, so every room gets warm. Your technician shows you exactly what is going in and why, in your basement, in plain English. Want central air too? It can go in at the same time.
Step 3
The oil tank goes, the propane tank comes
We take the old oil tank away. Salter's Propane sets your propane tank for $1 a year and keeps it filled. You are done with oil.
Plumb it Heat it Cool it technicians working on a residential heating system in a Montgomery County basement.
Our own technicians, not subcontractors. Most oil-to-propane switches are done in one to two days.
Get My EstimateCall 484-902-2111
Why Now

We Took the Three Big Reasons to Wait Off the Table

A full oil tank, the cost of a propane tank, and the price of new equipment are the three things that keep homeowners on oil another winter. Here is what we do about each.

Oil Buy-Back Program

"I just filled my tank" is not a reason to wait.

We buy back the usable heating oil left in your tank when we do the conversion, so a recent delivery is not money lost. We measure what is there at the estimate and put the figure in your written quote.

$1/Year Propane Tank

Through our partnership with Salter's Propane.

Salter's Propane in Eagleville sets and maintains your propane tank for $1 a year and supplies your propane at competitive pricing with local delivery. You skip buying a tank outright, and your fuel comes from a company a few miles up Ridge Pike, not a national call center.

0% Interest + 0 Payments for 12 Months

On approved credit.

Finance the conversion with $0 down, 0% interest, and $0 payments for 12 months. Full terms and representative examples are on our financing page, and we go through the options with you before you decide anything.

Call 484-902-2111 to Get StartedFinancing details: plumbitheatitcoolit.com/about/financing

Why Montgomery and Bucks County Homeowners Are Leaving Oil Heat

Heating oil made sense when these houses were built. It makes less sense every year. The price follows the world oil market, so the same tank costs a different amount every fall, and most people end up prepaying or locking in just to know what the winter will cost. The tank itself gets older every year in the basement or the yard, and a leaking oil tank is one of the more expensive things that can happen to a house. Oil burners need a cleaning every year because oil leaves soot behind. Propane does not.

The reason many of these homes are still on oil is simple: there is no natural gas line in the street. A lot of upper Montgomery County and central Bucks County was built before gas got there, and in many neighborhoods it still has not. Propane fixes that. The tank sits on your property, the fuel is yours, and the equipment inside the house is the same modern system a natural gas home gets.

What You Get

One new high-efficiency propane heating system, sized for your house, installed by our own licensed technicians. Modern propane equipment turns almost all of the fuel into warmth, where old oil equipment sends a big slice of every gallon up the chimney. Whether your house needs a furnace or a boiler depends on how it is heated today, and your technician explains that in person, in plain English, at the in-home estimate. If you want central air conditioning, it can go in at the same time.

Propane or Natural Gas?

If PECO already has a gas main at your curb, natural gas is worth pricing, and we run gas lines and install gas equipment every week. If the main is not there, or the utility wants a long wait or a big fee to run one, propane gets you off oil now. We check gas availability at your address as part of the estimate and tell you straight which one makes sense.

What the Switch Involves

  1. In-home estimate. We measure the house, check the oil tank, and measure the oil left in it for the buy-back. You get a written price with options before anything is ordered.
  2. Propane tank. Salter's Propane sets your tank, above ground or buried, and we line up the fuel line to the house with them so the two jobs match up.
  3. Install day. The oil equipment comes out, the new system goes in, the thermostat is set up, and we test everything before we leave. Most installs take one to two days.
  4. Oil tank removal. Basement and above-ground tanks are disconnected and taken away as part of the job. Buried tanks are handled separately and we walk you through that before you commit.
  5. First fill and walkthrough. Salter's Propane fills the tank, we show you how the system works, and you are done with oil deliveries for good.

What Does It Cost?

Anyone who gives you a price for this over the phone is guessing. It depends on the size of the house, where the tank goes, how the new system vents, and a few other things we can only see in person. What we can promise is an in-home estimate, a written price before anything is ordered, and options at more than one price point so you are choosing, not being sold.

Three things lower the real cost of switching. The oil buy-back puts the fuel already in your tank back in your pocket. The $1 a year tank through Salter's Propane means you are not buying a propane tank. And 0% interest + 0 payments for 12 months on approved credit spreads the rest out.

We switch homes from oil to propane across Montgomery County and Bucks County, including Collegeville, Schwenksville, Harleysville, Doylestown, Chalfont, Warrington, and Phoenixville. Not sure whether gas is on your street? Call and we will look it up.

Find out what it would take to get your house off oil.

In-home estimate, a written price with options, and a straight answer on propane versus natural gas for your address.

What Our Customers Say

Real Reviews From Your Neighbors

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Rob and Rachel, owners of Plumb it Heat it Cool it
Family-Owned Since 2017

Built on Trust, Not Sales Pitches

We started this company because homeowners deserve honest service from people who actually care. No corporate scripts, no upselling. Just skilled work and straight answers.

Every technician on our team is licensed, background-checked, and trained to treat your home with the same respect they'd give their own.

Locally owned & operated, not a franchise
Licensed, insured, background-checked technicians
Upfront pricing before any work starts
We stand behind every job, 100%

0% Interest + 0 Payments for 12 Months

Switch now and pay over time. Subject to credit approval, terms apply.

View Financing Options
Service Area

We Serve Bucks & Montgomery Counties

Click your town for local heating service and same-day availability.

AbingtonAmblerArdmoreAudubonBlue BellBridgeportBryn MawrChalfontCheltenhamCollegevilleConshohockenDoylestownEaglevilleEast NorritonFlourtownFort WashingtonGladwyneGlensideHarleysvilleHatboroHatfieldHorshamKing of PrussiaLafayette HillLansdaleNorristownNorth WalesOaksOrelandPhoenixvillePlymouth MeetingRoyersfordSchwenksvilleSoudertonTrooperWarminsterWarringtonWayneWest NorritonWillow Grove
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Related Services

Other services our team handles for Bucks and Montgomery County homes.

FAQ

Common Questions

Yes. That is exactly who this is for. Propane does not need a gas line in the street. A tank goes on your property, Salter's Propane keeps it filled, and the new system inside the house is the same modern equipment a natural gas home would get. A lot of upper Montgomery County and central Bucks County has no gas main, so propane is how those homes get off oil.

One new high-efficiency propane heating system, sized for your house. Whether that is a furnace or a boiler depends on how your house is heated today, and your technician walks you through it in person at the in-home estimate, in plain English. If you want central air conditioning, it can go in at the same time.

A little, and mostly by dealer rather than by town. Oil dealers price by delivery area, by contract type, and by how much competition they have, so two neighbors using different companies can pay different prices. There is no official zip-code price. The prices on this page are Pennsylvania averages published weekly by the U.S. Energy Information Administration ($5.83 a gallon as of Oct 5, 2026). The comparison works wherever you live, because it compares the cost of the same warmth, not the same number of gallons.

Add up last winter’s delivery bills for the honest answer. A typical oil-heated home in our region uses somewhere around 500 to 600 gallons a winter. Bigger, older, or draftier houses use more. The calculator at the top of this page lets you put in your own number.

If you have recently filled your tank, we buy back the usable heating oil left in it as part of the switch. We measure what is in the tank during the in-home estimate, and the buy-back amount and terms are written into your quote so there are no surprises on install day. A full tank should never be the reason you spend another winter on oil.

Salter's Propane is a local propane company in Eagleville, a few minutes from our shop. Through our partnership, they set up and take care of your propane tank for $1 a year and deliver your propane at competitive prices. The tank stays their responsibility, so you are not buying one. We introduce you during the estimate and line up the tank with the install.

Yes. We size the new system for your actual house, not a rule of thumb, so it delivers all the heat your home needs on the coldest night of the year. Propane heat is the same warm air or warm radiators you have now, just without the oil.

Disconnecting and removing a basement or above-ground tank is part of the job we quote, so you are not left with a dead tank in the house. Underground tanks are a different job with their own rules in Pennsylvania. Tell us up front if yours is buried and we will walk you through what is involved before you commit to anything.

Most installs are done in one to two days once the propane tank is in place. The tank is scheduled with Salter's Propane, and we line up the two so you are not left without heat in between. You get a clear timeline in writing before we start.

It depends on the size of the house, where the tank goes, how the new system vents, and a few other things we can only see in person. Rather than post a number that will not match your house, we come out, look at the house, and give you a written price with options at different price points. The oil buy-back and the $1 a year tank both come off the real cost of switching.

Yes. We offer $0 down, 0% interest, and $0 payments for 12 months on approved credit, with full terms and representative examples on our financing page. We walk you through the options before you decide anything.

If PECO has a gas main at your street, natural gas is worth pricing and we do that work too. If the main is not there, or the utility wants a long wait or a big fee to run one, propane gets you off oil now with your own supply. We will tell you which applies to your address at the estimate.

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Often same day appointments
No overtime charges
Satisfaction guaranteed
Plumb it Heat it Cool it technician in front of service truck

Fuel prices are Pennsylvania statewide home averages published by the U.S. Energy Information Administration (week of Oct 5, 2026); dealer prices vary, and the comparison uses the heat-content and efficiency assumptions stated on the page, for fuel cost only. Oil buy-back applies to usable heating oil remaining in your tank, measured at the time of the estimate; the amount and terms are stated in your written quote. Propane tank rental and propane supply are provided by Salter's Propane under their customer agreement. Financing is subject to credit approval; see plumbitheatitcoolit.com/about/financing for terms.

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