Heat Fleet lists hundreds of local oil company deals, so you can get the best heating oil delivery prices in Delmar
DE
Cheapest heating oil price in Delmar
Customers Love Heat Fleet
112,015 searches in the last year on Heat Fleet
Order With Confidence
★★★★★
Buy Big + Save MoreVolume discounts on fuel oil kick in at 150 gallons 
Pay Later by 
Pay for your heating oil order in 4 interest-free installments
Benefits
Oil Companies
Oil Prices
Heating Oil
Oil Delivery
Benefits
Heating oil payment options that fit every Delmar family's budget
With three ways to pay, Heat Fleet makes paying for heating oil in Delmar both easier and more convenient.
Card
PCI Level 1 Security
E-Wallet
4 Interest-Free Payments | No Late Fees
150 gallons Heating Oil
$60.75
Today
$60.75
Apr 27
$60.75
May 11
$60.75
May 25
Heat Fleet is a proud member of Delmar's energy industry trade associations.
Enter your ZIP - that’s it!
Oil Companies
Oil Prices For Heating Oil Companies In Delmar, DE
| Heating Oil Company | Oil Price Per Gallon |
|---|---|
| First Class HVAC | Call for price |
| Peninsula Propane | Call for price |
| Wilson Baker Inc | Call for price |
Delmar Homeowner’s Guide to Selecting an Oil Company
For Delmar homeowners heating with oil, selecting which of the 3 heating oil companies that serve Delmar is an important decision.
Full Service Oil Companies: Homeowners who want a “set-it-and-forget-it” heating system choose one of the 0 “full-service” oil companies that serve Delmar. Full service companies such as or offer clients annual contracts which consist of a combined package of both automatic heating oil delivery and furnace repair. With an automatic number two heating oil delivery contract, the company tracks your home’s number two heating oil consumption and makes deliveries when your tank is running low. The client does not need to monitor the level of the oil tank or place individual orders.
Discount Oil Companies: also referred to as “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 oil level in your tank, and you place an oil order either when the level runs low or just before a major snowstorm. Some of the 2 Delmar cash heating oil companies serving Delmar include First Class HVAC and Peninsula Propane.
Delmar Fuel Oil Company By The Numbers: Fuel oil Companies Serving Delmar: 3 companies .
Average Number of Delmar Homes Served per Heating Oil company : 57
Delmar, DE Heating Oil Trends
Last year, Delmar homeowners purchased a total of 72,822 gallons of heating oil. Out of the 54 towns in Delaware, Delmar ranks 33rd for home heating oil consumption.
Country-wide, Delmar ranks 4401st out of 29,620 towns in America for heating oil consumption.
Short Term Trends
Delmar’s overall fuel oil use varies each year correlating with how cold it gets each winter. As the temperature outside gets more chilly, homes’ heating systems need to burn additional heating oil to maintain the temperature that the thermostat is set to. Last winter, the average outside temperature in Delmar was 37.1°F, which was 4.7°F colder than the prior winter's average outside temperature.
Delmar Average Winter Temperature
| Heating Season | Average Temperature |
|---|---|
| 2024 - 2025 | 37.1° F |
| 2023 - 2024 | 41.8° F |
Grab the best oil prices for your family by searching by ZIP code on Heat Fleet.
Oil Prices
Average Delmar Heating Oil Price Trends
Updated on March 30, 2026
| Time Horizon | Price Change |
|---|---|
| 1 Month Trend | +$1.159 |
| 3 Month Trend | +$1.871 |
| 1 Year Trend | +$2.078 |
Average Delmar Heating Oil Price History
Updated on March 30, 2026
| Date | Price |
|---|---|
| 03/30/2026 | $5.913 |
| 03/23/2026 | $5.913 |
| 03/16/2026 | $5.679 |
| 03/09/2026 | $5.618 |
| 03/02/2026 | $4.754 |
| 02/23/2026 | $4.563 |
| 02/16/2026 | $4.560 |
| 02/09/2026 | $4.576 |
| 02/02/2026 | $4.532 |
| 01/26/2026 | $4.315 |
| 01/19/2026 | $4.141 |
| 01/12/2026 | $4.083 |
| 01/05/2026 | $4.042 |
| 12/29/2025 | $4.001 |
| 12/22/2025 | $3.998 |
| 12/15/2025 | $4.072 |
| 12/08/2025 | $4.121 |
| 12/01/2025 | $4.144 |
| 11/24/2025 | $4.166 |
| 11/17/2025 | $4.172 |
| 11/10/2025 | $4.136 |
| 11/03/2025 | $3.978 |
| 10/27/2025 | $3.951 |
| 10/20/2025 | $3.918 |
| 10/13/2025 | $3.928 |
| 10/06/2025 | $3.547 |
| 05/12/2025 | $3.708 |
| 04/14/2025 | $3.835 |
Subscribe to Deals and Price Alerts
Heating Oil
20 Seconds Can Save Delmar Families $1,000+ On Oil Bills Every Year
Propane vs. Natural Gas vs. Heating Oil: Delmar Home Heating Fuel Comparison
Homeowners have a choice of fuels to choose from when it comes to heating. Electricity is the preferred choice in Delmar, used by 1,502 or 60% of residents. The 2nd most popular primary heating fuel for Delmar households is Natural Gas, used by 370 homes (15%). The rest of the homes are heated with Propane (11%), Heating Oil (7%), Other (4%), and Wood (3%).
Delmar Residential Primary Home Heating Fuel (in Number of Households)
| Year | Natural Gas | Propane | Electricity | Oil | Wood | Solar | Other |
|---|---|---|---|---|---|---|---|
| 2025 | 370 | 266 | 1,502 | 170 | 85 | 8 | 86 |
| 2024 | 357 | 260 | 1,449 | 167 | 85 | 6 | 86 |
| 2023 | 351 | 249 | 1,408 | 160 | 84 | 4 | 86 |
| 2022 | 360 | 255 | 1,414 | 209 | 30 | 3 | 0 |
| 2021 | 352 | 367 | 1,137 | 189 | 52 | 23 | 15 |
| 2020 | 373 | 398 | 1,234 | 198 | 75 | 11 | 12 |
| 2019 | 357 | 353 | 1,145 | 230 | 98 | 12 | 11 |
| 2018 | 384 | 296 | 1,039 | 225 | 100 | 9 | 11 |
| 2017 | 403 | 323 | 984 | 189 | 141 | 10 | 10 |
| 2016 | 381 | 245 | 964 | 268 | 122 | 0 | 0 |
| 2015 | 332 | 198 | 858 | 329 | 116 | 0 | 0 |
| 2014 | 295 | 270 | 890 | 295 | 99 | 0 | 0 |
| 2013 | 287 | 341 | 843 | 297 | 77 | 0 | 2 |
| 2012 | 282 | 294 | 745 | 346 | 18 | 0 | 19 |
| 2011 | 343 | 307 | 665 | 416 | 24 | 0 | 16 |
Heating Oil (Fuel Oil) Use in Delmar
Heating oil has become decreasing in demand in Delmar. In the 3 years since 2022, the number of households using heating oil decreased from 209 to 170, a 19% drop.
Propane vs. Natural Gas use for home heating in Delmar
Between 2022 and today, the number of households using propane as the primary space heating fuel rose from 255 to 266, a 4% change. Comparing 2022 and today, the number of homes using natural gas as the primary space heating fuel grew from 360 to 370, a 3% change.
Electricity use for home heating in Delmar
Electric heat pump systems for home heating are gaining popularity in Delmar. Since 2022, the number of homes heating with electricity grew from 1,414 to 1,502, a 6% change.
Adoption of solar home heating systems in Delmar
Out of all fuels, solar is the safest for the environment. With an “active” solar heating system, liquid is circulated between solar panels on a home’s roof and a heat energy storage tank (similar to a hot water heater) in the basement. Now, 8 homes in Delmar are heated with active solar arrays. This is a 167% gain from 2022, when 3 homes utilized active solar heating.
Why Delmar Homeowners Choose Heat Fleet?
Quality Oil
On-Time Delivery
No Contracts
Secure Ordering
Pay Later
4 interest free payments with
Grab the best oil prices for your family by searching by ZIP code on Heat Fleet.
Oil Delivery
Delmar, DE Heating Oil Delivery Map
Delmar Heating Oil Delivery Overview
170 houses in Delmar heat their homes with number two heating oil. This makes oil delivery essential, especially when Delmar temperatures drop as low as 31.4° F each winter. 6.8% of Delmar families depend on number two heating oil delivery each winter.
6.8% of Delmar, DE Households Rely On Heating Oil Delivery Each Winter
| Delmar, DE Households | Delmar, DE Heating Oil Households |
|---|---|
| 2,502 | 170 |
3 Delmar Fuel Oil Companies Homeowners Can Count On
With 85,000 gallons of fuel oil delivered to Delmar homes last winter, the Delmar community looks to its 3 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 Delmar, two of the closest terminals are Pbfenergy in Delaware City, DE and Etmt in Twin Oaks, PA. Then, the truck delivers the #2 heating oil to residences and companies throughout Delmar and the surrounding region.
