Propane vs. Natural Gas vs. Heating Oil: Armstrong Home Heating Fuel Comparison
Homeowners have a host of fuels to choose from when it comes to heating. Natural Gas is the most common choice in Armstrong, used by 2,796,352 or 52% of residents. The 2nd most popular primary heating fuel for Armstrong families is Electricity, used by 1,447,260 homes (27%). The remaining homes are heated with Heating Oil (12%), Propane (5%), Wood (2%), and Coal (1%).
Armstrong County Residential Primary Home Heating Fuel (in Number of Households)
| Year | Natural Gas | Propane | Electricity | Oil | Wood | Solar | Other |
|---|---|---|---|---|---|---|---|
| 2025 | 2,796,352 | 282,182 | 1,447,260 | 663,450 | 112,270 | 7,204 | 31,146 |
| 2024 | 2,785,913 | 276,598 | 1,396,275 | 685,083 | 111,416 | 6,155 | 32,085 |
| 2023 | 2,698,411 | 278,621 | 1,389,291 | 717,601 | 111,540 | 6,964 | 44,558 |
| 2022 | 2,710,114 | 282,625 | 1,337,240 | 742,118 | 105,147 | 5,282 | 41,959 |
| 2021 | 2,677,533 | 267,454 | 1,287,322 | 760,867 | 109,832 | 4,867 | 46,436 |
| 2020 | 2,656,062 | 251,472 | 1,254,850 | 776,616 | 113,900 | 4,554 | 41,326 |
| 2019 | 2,634,591 | 235,490 | 1,222,377 | 792,365 | 117,969 | 4,241 | 36,216 |
| 2018 | 2,592,386 | 225,476 | 1,198,450 | 806,761 | 128,110 | 2,197 | 35,172 |
| 2017 | 2,598,275 | 222,650 | 1,158,937 | 790,353 | 127,198 | 2,225 | 35,586 |
| 2016 | 2,551,248 | 209,719 | 1,133,797 | 805,822 | 125,583 | 1,639 | 34,565 |
| 2015 | 2,549,385 | 200,754 | 1,103,995 | 837,082 | 141,835 | 2,117 | 38,034 |
| 2014 | 2,528,694 | 198,296 | 1,087,741 | 858,758 | 148,256 | 1,760 | 36,886 |
| 2013 | 2,516,052 | 195,799 | 1,086,074 | 870,064 | 148,597 | 1,408 | 33,941 |
| 2012 | 2,530,063 | 188,880 | 1,046,982 | 936,674 | 145,089 | 1,484 | 31,494 |
| 2011 | 2,516,883 | 178,387 | 1,019,764 | 973,749 | 137,625 | 1,545 | 28,259 |
| 2010 | 2,530,446 | 177,562 | 997,925 | 993,832 | 126,074 | 597 | 29,423 |
Heating Oil (Fuel Oil) Use in Armstrong
Oil has become less popular in Armstrong. In the 2 years since 2023, the number of households using heating oil fell from 717,601 to 663,450, a 8% drop.
Propane vs. Natural Gas use for home heating in Armstrong
Between 2023 and today, the number of homes using propane as the primary space heating fuel shot up from 278,621 to 282,182, a 1% change. Comparing 2023 and today, the number of homes using natural gas as the primary space heating fuel rose from 2,698,411 to 2,796,352, a 4% change.
Electricity use for home heating in Armstrong
Electric heat pump systems for home heating are more popular in Armstrong. Since 2023, the number of homes heating with electricity shot up from 1,389,291 to 1,447,260, a 4% change.
Adoption of solar home heating systems in Armstrong
Solar is the most environmentally friendly of all heating fuels. With an “active” solar heating system, liquid flows between solar panels on a home’s roof and a heat energy storage tank (similar to a hot water heater) in the basement. Currently, 7,204 homes in Armstrong are heated with active solar arrays. This is a 3% gain from 2023, when 6,964 homes used active solar heating.
Armstrong County Heating Oil Trends
Last year, Armstrong County homeowners purchased a total of 794,996 gallons of heating oil.
Short Term Trends
Armstrong’s overall heating oil consumption changes from year to year correlating with how cold it gets each winter. As the temperature outside gets more chilly, homes’ furnaces need to burn more and more oil to keep the house warm inside. Last winter, the average outside temperature in Armstrong was 29.3°F, which was 5.5°F colder than the prior winter's average outside temperature.
Armstrong County Average Winter Temperature
| Heating Season | Average Temperature |
|---|---|
| 2024 - 2025 | 29.3° F |
| 2023 - 2024 | 34.8° F |
Armstrong County Homeowner’s Guide to Selecting an Oil Company
For Armstrong homes heating with fuel oil, picking which of the 7 heating oil companies that serve Armstrong can drastically impact the cost of home heating.
Full Service Oil Companies: Homeowners who value a “set-it-and-forget-it” heating system select one of the 0 “full-service” oil companies that serve Armstrong. Full service companies such as or offer customers annual contracts which consist of a combined package of both automatic oil delivery and furnace repair. With an automatic number two heating oil delivery contract, the company tracks your home’s heating oil consumption and makes deliveries when your tank is running low. The household does not need to monitor the level of the oil tank or place individual orders.
Discount Oil Companies: Often called “COD Fuel” or “Cash Heating Oil” companies, discount oil companies are for families who are looking to save money. With discount oil companies, in return for better prices, you monitor the fuel oil level in your tank, and you place an oil order either when the level runs low or just before a major snowstorm. A few of the 2 Armstrong cash heating oil companies serving Armstrong include Butler Petroleum Corporation and Paul Bradigan Sons Inc.
Armstrong Fuel Oil Company By The Numbers: Oil Companies Serving Armstrong: 7 companies .
Average Number of Armstrong Houses Served per Number Two Heating Oil company : 94779
Armstrong Heating Oil Delivery Overview
663,450 homes in Armstrong heat their homes with oil. This makes oil delivery essential, especially when Armstrong temperatures drop as low as 23.2° F each winter. 12.3% of Armstrong residences depend on oil delivery each winter.
6.1% of Armstrong County Households Rely On Heating Oil Delivery Each Winter
| Armstrong County Households | Armstrong County Heating Oil Households |
|---|---|
| 10.7M | 663,450 |
42 Armstrong Number Two Heating Oil Companies You Can Trust
With 507,486,889 gallons of number two heating oil delivered to Armstrong families the last heating season, the Armstrong community looks to its 42 oil companies to keep warm throughout the winter. Oil delivery can be summed up in two steps: First, an oil truck picks up oil at the nearest bulk fuel terminal (also known as a “rack”). In the case of Armstrong, two of the closest terminals are Ergon in Newell, PA and Etmt in Blawnox, PA. Then, the truck delivers the oil to residences and companies throughout Armstrong and the surrounding region.