Propane vs. Natural Gas vs. Heating Oil: Armstrong Home Heating Fuel Comparison
Homeowners have a choice of fuels to choose from when it comes to heating. Natural Gas is the most popular choice in Armstrong, used by 2,796,352 or 52% of households. The 2nd most popular primary heating fuel for Armstrong residents is Electricity, used by 1,447,260 homes (27%). The rest of the 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 7 years since 2018, the number of households using heating oil dipped from 806,761 to 663,450, a 18% drop.
Propane vs. Natural Gas use for home heating in Armstrong
Between 2018 and today, the number of households using propane as the primary space heating fuel ramped up from 225,476 to 282,182, a 25% change. Comparing 2018 and today, the number of homes using natural gas as the primary space heating fuel grew from 2,592,386 to 2,796,352, a 8% change.
Electricity use for home heating in Armstrong
Electric heat pump systems for home heating are more popular in Armstrong. Since 2018, the number of homes heating with electricity grew from 1,198,450 to 1,447,260, a 21% 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. Today, 7,204 homes in Armstrong are heated with active solar arrays. This is a 228% gain from 2018, when 2,197 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 use varies each year primarily depending on how cold each winter is. As the temperature outside gets more chilly, homes’ heating systems need to burn additional oil to maintain the temperature that the thermostat is set to. 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 households heating with heating oil, choosing which of the 7 heating oil companies that serve Armstrong makes a big difference.
Full Service Oil Companies: Homeowners who value a “set-it-and-forget-it” heating system choose one of the 0 “full-service” oil companies that serve Armstrong. Full service companies such as or offer families annual contracts which consist of a combined package of both automatic oil delivery and HVAC repair. With an automatic oil delivery contract, the company tracks your home’s 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 customers who are budget-conscious. With discount oil companies, in return for better prices, you monitor the heating oil level in your tank, and you place an oil order when you're running low. Examples of 2 Armstrong cash heating oil companies serving Armstrong include Butler Petroleum Corporation and Paul Bradigan Sons Inc.
Armstrong Fuel Oil Company Fast Facts: Fuel oil Companies Serving Armstrong: 7 companies .
Average Number of Armstrong Households Served per Heating Oil company : 94779
Armstrong Heating Oil Delivery Overview
663,450 residences in Armstrong heat their homes with heating oil. This makes oil delivery essential, especially when Armstrong temperatures drop as low as 23.2° F each winter. 12.3% of Armstrong houses are reliant on number two heating 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 Fuel Oil Companies You Can Bank On
With 507,486,889 gallons of fuel oil delivered to Armstrong houses the last heating season, the Armstrong community looks to its 42 oil companies to keep warm throughout the winter. Oil delivery is a two step process: 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 fuel oil to residences and companies throughout Armstrong and the surrounding area.