Heat Fleet lists hundreds of local oil company deals, so you can get the best heating oil delivery prices in Killingworth
CT
Cheapest heating oil price in Killingworth
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100 gallons Heating Oil
$60.75
Today
$60.75
May 23
$60.75
Jun 6
$60.75
Jul 20
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Oil Companies
Oil Prices in Killingworth, CT
Updated on August 11, 2025 at 05:00 PM
| Heating Oil Company | Oil Price Per Gallon | Cash Discount | Volume Discount |
|---|---|---|---|
| Pipeline Petroleum | Call for price | No | No |
| Hurricane Energy Heating and Cooling | Call for price | No | No |
| PurpleFuels | Call for price | No | No |
| Westbrook Oil | Call for price | No | No |
| Pennywise Oil Company | Call for price | No | No |
| Mims Oil Company | Call for price | No | No |
| Wilcox Online Discount | Call for price | No | No |
| Didatos Oil Service | Call for price | No | No |
| Scott Energy | Call for price | No | No |
| Higganum Heating | Call for price | No | No |
| Reliable Energy | Call for price | No | No |
| Connecticut Oil Company | Call for price | No | No |
| Crown Oil | Call for price | No | No |
| Peterson Oil Company | Call for price | No | No |
| River Valley Propane | Call for price | No | No |
| B and B Petroleum | Call for price | No | No |
| Cromwell Energy | Call for price | No | No |
| Shefcyk and Sons | Call for price | No | No |
| Daniels Oil Company | Call for price | No | No |
| Zanardi Oil Company | Call for price | No | No |
| Maus and Son Inc | Call for price | No | No |
| Sound Petroleum | Call for price | No | No |
| Wilcox Oil | Call for price | No | No |
| FillerUp Inc | Call for price | No | No |
| A Best Buy Premium Fuel and Trucking | Call for price | No | No |
| Bystreks Oil Company | Call for price | No | No |
| CP Burdick and Son | Call for price | No | No |
| Dimauro Oil Company | Call for price | No | No |
| Dutch Oil Company | Call for price | No | No |
| Dwyer Family Fuel | Call for price | No | No |
| Foley Furnace | Call for price | No | No |
| Vinci Oil Company | Call for price | No | No |
| Paul Burdick Oil Company | Call for price | No | No |
| Quality Propane Inc | Call for price | No | No |
| RJ Hartman Inc | Call for price | No | No |
| Stielau Oil Company | Call for price | No | No |
| Saybrook Oil | Call for price | No | No |
| Just Clean Fuel | Call for price | No | No |
| TSM Home Heating | Call for price | No | No |
| United Fuel Oil | Call for price | No | No |
| Dependable Heating and Cooling | Call for price | No | No |
| Connecticut Energy Solutions | Call for price | No | No |
| Barillaro Services | Call for price | No | No |
| Fuel and Service LLC | Call for price | No | No |
| Brazos Oil | Call for price | No | No |
| Addie Oil | Call for price | No | No |
| Just Oil LLC | Call for price | No | No |
| Durso and Son Home Heating Oil | Call for price | No | No |
| Madison Oil Company | Call for price | No | No |
| Valentino Fuel | Call for price | No | No |
Killingworth Homeowner’s Guide to Selecting an Oil Company
For Killingworth homeowners heating with oil, selecting which of the 67 heating oil companies that serve Killingworth is an important decision.
Full Service Oil Companies: Homeowners willing to pay a premium for a “set-it-and-forget-it” heating system choose one of the 45 “full-service” oil companies that serve Killingworth. Full service companies such as Madison Oil Company or Buchta Oil Service offer automatic fuel delivery and furnace repair under a single roof.
Discount Oil Companies: Also known by the names “COD Fuel Companies” or “Cash Heating Oil Companies”, these companies are for the budget-conscious Killingworth homeowner. In return for better prices, you monitor the oil level in your tank and place an order when you run low on oil. Examples of cash heating oil companies that serve Killingworth include Bystrek's Oil Company LLC and Fillerup Inc.
Killingworth Heating Oil Company Fast Facts
Heating Oil Companies Serving Killingworth: 67 companies
Average Distance From Oil Company to Killingworth: 18 miles
Average Number Of Killingworth Homes Served Per Company: 20 homes
Average Gallons Delivered per Killingworth Oil Company: 14,754 gallons per year
Killingworth, CT Heating Oil Trends
Last year, Killingworth homeowners purchased a total of 988,574 gallons of heating oil. Out of the 269 towns in Connecticut, Killingworth ranks 135th for home heating oil consumption.
Country-wide, Killingworth ranks 846th out of 29,620 towns in America for heating oil consumption.
Short Term Trends
Killingworth’s overall heating oil use varies from year to year, primarily depending on how cold each winter is. As the temperature outside gets colder, homes’ heating systems need to burn more and more oil to keep homes warm. Last winter in Killingworth, the average outside temperature was 0.1° F warmer than the prior winter's average outside temperature.
Killingworth Average Winter Temperature
| Heating Season | Average Temperature |
|---|---|
| 2024 - 2025 | 37° F |
| 2023 - 2024 | 36.9° F |
Oil Prices
Killingworth Heating Oil Price History
Updated on August 10, 2025 at 12:00 AM
| Date | Price |
|---|---|
| 08/10/2025 | $3.022 |
| 08/09/2025 | $3.022 |
| 08/08/2025 | $3.022 |
| 08/07/2025 | $3.022 |
| 08/06/2025 | $3.011 |
| 08/05/2025 | $3.020 |
| 08/04/2025 | $3.020 |
| 08/03/2025 | $3.034 |
| 08/02/2025 | $3.034 |
| 08/01/2025 | $3.034 |
| 07/31/2025 | $3.076 |
| 07/30/2025 | $3.076 |
| 07/29/2025 | $3.076 |
| 07/28/2025 | $3.048 |
| 07/27/2025 | $3.065 |
| 07/26/2025 | $3.065 |
| 07/25/2025 | $3.065 |
| 07/24/2025 | $3.100 |
| 07/23/2025 | $3.082 |
| 07/22/2025 | $3.082 |
| 07/21/2025 | $3.066 |
| 07/20/2025 | $3.066 |
| 07/19/2025 | $3.066 |
| 07/18/2025 | $3.057 |
| 07/17/2025 | $3.130 |
| 07/16/2025 | $3.055 |
| 07/15/2025 | $3.055 |
| 07/14/2025 | $3.055 |
| 07/13/2025 | $3.055 |
| 07/12/2025 | $3.055 |
Heating Oil
20 Seconds Can Save Killingworth Families $1,000+ On Oil Bills Every Year
Propane vs. Natural Gas vs. Heating Oil: Killingworth Home Heating Fuel Comparison
Homeowners have a variety of home heating fuels to choose from. Heating oil is the most popular choice in Killingworth, used by 1,343 or 61.02% of homes. The 2nd most popular choice for Killingworth homeowners is propane, used by 609 homes (27.67%). The remaining homes are heated with electricity (93), wood (83), natural gas (43).
Killingworth Primary Home Heating Fuel Popularity by Number of Households
| Fuel | Killingworth Households | % of Households |
|---|---|---|
| Heating Oil | 1,343 | 61.0% |
| Propane | 609 | 27.7% |
| Electricity | 93 | 4.2% |
| Wood | 83 | 3.8% |
| Natural Gas | 43 | 2.0% |
| Coal | 34 | 1.5% |
| Solar | 11 | 0.5% |
Heating oil (61.0%)
Propane (27.7%)
Electricity (4.2%)
Wood (3.8%)
Natural gas (2.0%)
Coal (1.5%)
Solar (0.5%)
#2 Heating Oil (Fuel Oil) Use in Killingworth
Heating oil has become less popular in Killingworth. In the 2 years since 2020, the number of heating oil homes fell from 1,389 to 1,343, a 3.31% drop.
Killingworth Heating Oil Households (2011 - 2022)
| Year | Heating Oil Households |
|---|---|
| 2011 | 1,653 |
| 2012 | 1,669 |
| 2013 | 1,657 |
| 2014 | 1,635 |
| 2015 | 1,563 |
| 2016 | 1,584 |
| 2017 | 1,436 |
| 2018 | 1,291 |
| 2019 | 1,262 |
| 2020 | 1,389 |
| 2021 | 1,366 |
| 2022 | 1,343 |
Propane vs. Natural Gas use for home heating in Killingworth
Between 2020 and today, the number of homes using propane as the primary space heating fuel rose from 471 to 609.
Between 2020 and today, the number of homes using natural gas as the primary space heating fuel rose from 100 to 43.
Electricity use for home heating in Killingworth
Electric space heating systems are becoming drop popular in Killingworth. Since 2020, the number of homes heating with electricity fell from 167 to 93, a 44.31% decrease.
Solar use for home heating in Killingworth
Solar is the most environmentally friendly of all space heating fuels. With an “active” solar heating system, liquid is circulated between solar panels on a home’s roof and a heat energy storage tank in the basement.
Currently, 11 homes in Killingworth are heated with active solar arrays. This is a 15.38% decrease from 2020, when only 13 homes had installed active solar heating.
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Killingworth, CT Heating Oil Delivery Map
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Killingworth, CT Heating Oil Delivery Overview
Approximately 1,343 households in Killingworth, CT heat their homes with fuel oil. This makes oil delivery essential, especially when Killingworth, CT temperatures drop as low as 42.5° F each winter.
61% of Killingworth, CT Households Rely On Heating Oil Delivery Each Winter
| Killingworth, CT Households | Killingworth, CT Heating Oil Households |
|---|---|
| 2,201 | 1,343 |
67 Killingworth, CT Oil Companies Go the Distance
With 988,574 gallons of heating oil delivered to Killingworth, CT homeowners during the winter of 2024, the Killingworth, CT community relies on its 67 oil companies to keep warm.
Oil delivery is a two step process: First, an oil truck picks up oil at the nearest bulk fuel terminal. In the case of Killingworth, CT, two of the closest terminals are Buckeyees in New Haven, CT and N.h.term in New Haven, CT. Then, the truck delivers the #2 heating oil to homes and businesses in Killingworth, CT.
Killingworth Heating Oil Prices FAQs
What if oil prices change after I order, but before delivery?
Your price will lock, when you place order.
Do I need to be home for the delivery?
Credit card orders: You don’t need to be home.
How much oil should I order?
95% of homes have 275 gallons oil tanks, and if you have around 1/4th tank, we recommend ordering 150 gallons to take advantage of bulk discounts, which typically kick in at 150 gallons.
What is a “cash/check deal” and why is it cheaper than a regular credit card deal?
Many oil companies offer a discount for cash or check payment because this avoids credit card fees. If you grab a cash/check deal, the provider contacts you prior to delivery to arrange payment.
