HOLLISTER

831-636-5100

HANFORD

559-582-8515

Become a Customer

BECOME A CUSTOMER

BECOME A CUSTOMER

BECOME A CUSTOMER

We want you to join our family of satisfied customers. Click the button below to get started!

We want you to join our family of satisfied customers. Click the button below to get started!

Refer A Friend

BECOME A CUSTOMER

BECOME A CUSTOMER

REFER A FRIEND

Refer your friends and you could both get some money. Get up to $100 each!

Refer your friends and you could both get some money. Get up to $100 each!

MyFuelPortal

BECOME A CUSTOMER

BECOME A CUSTOMER

MyFuelPortal

Download our app and take control. Order online, pay your bill, and more!

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Become a Customer

BECOME A CUSTOMER

We want you to join our family of satisfied customers. Click the link below to get started!

Zero Emission
CARB's Zero Emission Forklift Regulation
Costly, Infeasable, & Flawed
Make Your Voice Be Heard!
Join us in opposing the CARB proposed rule to eliminate combustion forklifts across California by signing this petition and contacting your legislators.
Refer a Friend

REFER A FRIEND

Refer your friends and you could both earn some money. You could each get up to $100!

My Fuel Portal

MY FUEL PORTAL

Download our app and take control. Order online, pay your bill, and more!

Simply select the link for your device type.
Call Before You Dig
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Leading A Clean Energy Revolution. Propane Can Do That. ®

Residential

Customized service for your family.

Dairies

Convenience with competitive pricing.

Agriculture

Specialized solutions and expert support.

Commercial

Reliable and hassle-free service.

Protecting the Environment

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California Rebates

Clothes dryer – $100 rebate 

Furnace – $300 

Hearth appliance/fireplace insert – $300 

Stove/oven/cook-top – $200 

Water heater (tank or tank-less) – $300 

Generator (for residential use ONLY) 9kW to 50kW – $500

Our Service Area

Dassel’s Petroleum is proud to be the total energy supplier to California’s Central Coast, the Bay Area and the Central San Joaquin Valley. Dassel’s provides propane, gasoline and diesel products and services to residentialcommercial, and agricultural customers.

We have always operated on a Keep-Full basis and are committed to making certain you never run out of fuel.

Dassel’s Petroleum Takes Propane Safety Seriously!

We take part in the Propane Education and Research Council’s certification program, and we always follow industry safety guidelines, which ensures that a safety check is performed with every installation. To help you and your family be safe with propane, check out these propane safety tips!

Recent Articles

Summer Safety

Propane Summer Safety Tips Summer is a time you try to think a little less about your propane tank. But you still need to practice

The California Air Resources Board’s (CARB) proposed zero-emission forklift regulation is extremely cost...

In this month's safety minute, PERC Director of Safety and Compliance Lyndon Rickards discusses...