Dependable Home Heating Oil & Propane Delivery in Southern New England Since 1935

At T.H. Malloy & Sons, Inc., residential home heating oil delivery is our specialty. For over 90 years, we have provided reliable service to keep your family warm all winter long.

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Heating Oil Delivery You Can Count On

We offer conventional heating oil along with cleaner-burning BioHeat blends. Our BioHeat fuels provide the same performance while reducing emissions.

Automatic Fuel Delivery

Live 24/7 Customer Service

Flexible Budget and Cap Pricing

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Home Heating Services

T.H. Malloy & Sons Delivers Heating Solutions So You Can Relax and Enjoy

With a rich history spanning over 90 years, T.H. Malloy & Sons, Inc. means trust and reliability in home heating. We don't just deliver warmth; we build lasting relationships with our customers, ensuring their comfort and peace of mind, season after season. Schedule your consultation with us today.

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TH Malloy Propane Tank Being Filled
Plans

We Monitor and Maintain Your System Every Year

We offer two service plans to choose from, starting at just $198 per year. Call us to learn more and pick the perfect plan for your home.

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Maintenance Plan
  • Covers annual tune-up
  • Includes 15% off repairs
Ultimate Plan
  • Top-tier plan
  • Covers parts, labor, and repairs for listed components

Out with the Old, In with the Efficient: Upgrade Your Home's Heating to Propane with T.H. Malloy & Sons, Inc.

In addition to home heating oil delivery, we also provide these propane delivery solutions:

Propane tank installation and replacement

Seamless propane delivery and automatic refills

Upgrades to high-efficiency propane furnaces and boilers

24/7 emergency propane service

Contact us today to schedule a consultation and find the ideal heating and cooling solutions for your home. Our family-owned business has been serving Rhode Island since 1935.

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About Us

Comfort runs in the family – for four generations and counting

Since 1935, T.H. Malloy has been more than just a heating oil delivery company; we've been a cornerstone in the Rhode Island community. As a family-owned business, we understand the importance of comfort in every home. Over the decades, we've adapted to modern energy demands without losing the personalized service that our customers have come to expect. From our humble beginnings to today's technological advancements in fuel delivery and system monitoring, we've always prioritized one thing: your family's comfort.

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Service Area

See where we currently service

We offer a directory to search for which of our services are available to you in your area.

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Map of Fuel Delivery and Fuel Service Coverage
"Thank You very much for all the years of dedicated, efficient & loyal service since the 1940’s to our Grandparents & Aunts Eileen, Dolores Tormey."

Mary & John Tormey

Five Stars
Our Blog

Insights for Your Home Comfort

Stay informed and ahead of the weather with our expert insights. Visit our blog for the latest updates and tips to maximize your home comfort.

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10 Common Boiler Issues & How to Fix Them: A Guide

Boilers are essential during cold Rhode Island winters—but they can also break down without warning. In this guide, TH Malloy lists 10 of the most common boiler issues, such as low pressure, no heat, or strange noises, and provides expert tips on how to address each one. Whether you're a homeowner or landlord, this post helps you diagnose problems early and know when to call in a professional.

How Does a Home Heating Thermostat Work?

A thermostat is the brain of your home’s heating system—but how does it really work? In this post, TH Malloy breaks down the basics of home heating thermostats, including how they detect temperature, signal your heating system, and help maintain comfort while reducing energy costs. Whether you use oil, propane, or both, this guide helps Rhode Island homeowners understand and optimize their home heating.

How to Detect a Propane Leak: A Homeowner’s Guide for Cumberland, RI

Propane leaks are dangerous—but they’re also preventable with the right knowledge. In this homeowner’s guide, T.H. Malloy outlines how to spot the most common signs of a propane leak, from strange odors to hissing sounds. Learn what steps to take immediately for your safety and when it’s time to call in a licensed technician. If you live in Cumberland, Rhode Island, this guide gives you the tools to protect your home and family.

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Inspection Today

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