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.

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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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.

Read Our Story
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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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How to Read a Propane Gas Tank Gauge Correctly

Learn how to read a propane gas tank gauge correctly, what the numbers really mean, and when to schedule delivery. This guide helps homeowners avoid runouts, understand gauge behavior, and manage propane fuel more confidently year-round.

How to Tell If Your Propane Tank Is Empty: Warning Signs Homeowners Miss

Running out of propane can cause system shutdowns and safety delays. This guide explains how to tell if a propane tank is empty, the early warning signs to watch for, how to test propane tank levels without a gauge, and why automatic monitoring is the best way to prevent run-outs and stay comfortable year-round.

How to Replace a Thermostat: Step by Step for Oil-Heated Homes

Learn how to replace a thermostat step by step for oil heated homes. This guide covers safety tips, common mistakes, and when to call a professional heating contractor in Rhode Island.

How Long Does Propane Last? A Practical Guide for Homeowners

Wondering how long propane lasts in your home? This guide explains what affects propane usage, how to estimate your supply, and how T.H. Malloy & Sons helps homeowners stay prepared year-round.

Propane Heater FAQs: Safety, Usage, and Expert Answers

Propane heaters are a reliable way to stay warm, but proper usage and safety are essential. This guide covers the most common propane heater FAQs, including ventilation needs, carbon monoxide concerns, indoor vs. outdoor models, and maintenance tips. With expert insights from T.H. Malloy & Sons, homeowners can heat their spaces safely, efficiently, and confidently all winter long.

How & Where to Store Propane Tanks Safely

Storing propane tanks safely is essential for protecting your home and family. This guide from T.H. Malloy & Sons, Inc. explains the best practices for propane tank storage—including where to keep your tank, how to store it outdoors during winter, and why attached garages should be avoided. Learn how proper placement, ventilation, and regular inspections can help you prevent leaks, extend the life of your tank, and maintain year-round safety.

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Inspection Today

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