Carrier® Cool Cash

Rebates up to
on qualifying Carrier® systems
Ask us about the Energize Delaware

Program and Rebates!

on qualifying Carrier® systems
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Delmarva's Trusted Plumbing, Heating, & AC Company

At Peninsula, we don’t just deliver propane heat, oil heat, or alternative heating fuels to your home. We build long-standing reputations of respect and trust, home by home, family by family. And we’re proud of that! Since 1935, we have been offering home heating options to families along the Maryland and Delaware peninsula. With over 80 years of experience servicing the close-knit communities of the Delmarva Peninsula, we know reputation is everything. That’s why we take pride in delivering your oil or propane to you on time and with professional service.

When you choose Peninsula, you're choosing:



    On-time deliveries, ensuring you'll never run out of fuel.


    Reliable, around-the-clock emergency service, 365 days a year.


    Outstanding products and unmatched installation and repair since 1935.


    The very best equipment and services for your needs and budget.

Contact Peninsula Today! 302-629-3002

Home Heating & Air Conditioning

Stay comfortable throughout the seasons with Peninsula’s expert home heating and air conditioning  services offered to the Delmarva Peninsula. We provide professional installation, repair, and replacement of furnaces, air conditioners, ductless mini-split systems, and boilers. To keep your heating and cooling system running at optimum performance, we highly recommend our annual tune-ups. Our experienced techs will put your heater or air conditioner through a 15-point plus performance checklist to discover any problems and maximize its energy efficiency. An efficient system can save you money on your monthly energy bills! We also provide dependable emergency service any time of the day or night, every day of the year. With Peninsula, total home comfort is never more than a phone call away!

Fuel Delivery

Never worry about your oil or propane needs again with automatic scheduled delivery from Peninsula. Propane – Our free delivery service guarantees you’ll never run out of propane! We use sophisticated tracking and scheduling software to monitor your fuel supply and carefully examine past usage to determine when you are in need of a propane delivery. Oil – Stay cozy and carefree in winter with our home heating oil delivery service. And ask about TankSure®, our testing, inspection, protection, and warranty program for your aboveground fuel oil storage tank.

Plumbing Services

Call Peninsula for top-quality plumbing services across the Delmarva Peninsula. Our licensed plumbers can diagnose and repair any plumbing problem. We offer plumbing maintenance and installation services too! Peninsula is the right choice for:

  • Drain cleaning – We can eliminate tough clogs in the kitchen, bathroom, and even your main sewer line.
  • Water heater services – Peninsula offers a full range of water heater services from installation and repair to replacement and ongoing maintenance. We service gas, electric, and tankless water heaters.
  • Toilet, faucet, and sink repair – Don’t go without these critical household needs! Call us for repair of your clogged toilet, leaky faucet, or stopped-up sink.
  • Pipe repair – Contact us for pipe repair services including leak detection, sewer line repair, polybutylene pipe replacement, and more.