Serving parts of Fairfield, Litchfield & New Haven Counties since 1982

Propane Delivery in Danbury, CT

Jennings Oil & Propane offers dependable, quality propane service and delivery throughout the area.

propane delivery in danbury connecticut

If you’re in need of propane delivery or other fuels and services in the Danbury, CT, area, turn to Jennings Oil & Propane for reliable, professional service. Our team of trained professionals will get the job done, whether you need propane services, equipment installation or want to learn about propane safety.

Danbury-area homeowners and businesses look to Jennings Oil & Propane for a wide range of products, services and more:

  • Automatic Propane Delivery: Stop worrying about your propane delivery date or your supply! Sign up for automatic propane delivery today.
  • Air Conditioning: Whether you need to set up an installation, maintenance or a repair, we have your air conditioning needs covered.
  • Automatic Heating Oil Delivery: We’ll take care of automatic heating oil delivery to your home, as well as any other heating oil needs you may have.
  • Boilers and Furnaces: We’ll handle the next upgrade or tune-up on your boiler or furnace.
  • Flexible Payment Options: Our EZ Pay and Auto Pay options will give you the flexibility you deserve.
  • Programmable Thermostats: Manage your home’s temperature for savings and increased efficiency, with a programmable thermostat.
  • Wireless Tank Monitoring: Let us track your propane usage. You’ll receive an alert when it’s time to fill your tank!
  • Diesel Fuel: We offer commercial diesel fueling for your on-road or off-road needs.

Company Headquarters

Jennings Oil & Propane Company
30 East Franklin Street
Danbury, CT 06810

Phone Numbers:

IN CASE OF EMERGENCY: If you are having an emergency, or if you smell gas, please call us immediately at 203-529-4958. Please do not email.


Winter Hours (September 1 – April 30):
Monday: 7 a.m. – 4 p.m.
Tuesday: 7 a.m. – 4 p.m.
Wednesday: 7 a.m. – 4 p.m.
Thursday: 7 a.m. – 4 p.m.
Friday: 7 a.m. – 4 p.m.
Saturday: Closed
Sunday: Closed

Summer Hours (May 1 – August 31):
Monday: 7 a.m. – 3 p.m.
Tuesday: 7 a.m. – 3 p.m.
Wednesday: 7 a.m. – 3 p.m.
Thursday: 7 a.m. – 3 p.m.
Friday: 7 a.m. – 3 p.m.
Saturday: Closed
Sunday: Closed

Are you located in our service area? Use our Zip Code tool to find out!

Customer Reviews

“We switched to Jennings. Their site review of our oil and propane installation was careful and professional and led to a variety of necessary inexpensive improvements. Every member of the team is terrific.” —Arthur K.

“Always available for questions concerns cleanings and emergency visits. Very knowledgeable and professional.” —Sue M.

See more customer reviews!

All About Danbury, CT!

Located in Fairfield County, in southwestern Connecticut, Danbury is about 65 miles from Manhattan. Located on I-84, Danbury is home to Western Connecticut State University and Naugatuck Valley Community College.

Several cultural sites are destinations for locals and visitors alike, including the Danbury Museum & Historical Society, the Danbury Railway Museum and the Palace Danbury. Local spots on the National Register of Historic Places include the Main Street Historic District, the Charles Ives House, Tarrywile Park and Mansion, and more.

About Jennings Oil & Propane

Jennings Oil & Propane has provided fuel and home comfort services to Connecticut families and businesses for four decades. The family-owned company was founded by Alfred H. Jennings in 1982, but the company’s history goes back to 1923, when his great-grandfather served as president of the Star Oil Company of Danbury. In 2017, Jennings added propane delivery and equipment service and installations to its offerings. With an emphasis on integrity, empathy, effective communication and community support, it is our pleasure and honor to serve our loyal customers!

Jennings Oil & Propane is headquartered in Danbury, CT, and serves Fairfield, Litchfield and New Haven Counties, as well as surrounding areas.