Ensuring All-Year Comfort

Looking for heating or A/C services? Let us handle it with ease.

Acorn Oil specializes in year-round climate comfort for every home. Whether you’re beating the summer heat or staying cozy through the winter chill, our skilled team is ready to provide top-tier service. Lean on us for unmatched climate control, season after season.


Acorn Oil Co. – Keeping Your Comfort at Heart

For over 20 years, Acorn Oil Co. has expertly served Rhode Island and Southeastern Massachusetts, focusing on your comfort and peace of mind. Our comprehensive range of heating services is designed to meet all your needs. Explore what we offer:

Service & Annual

Keep your heating system in peak condition all year round with our Annual Maintenance service. It’s tailored to enhance system efficiency, potentially reducing your fuel consumption by up to 10%. Dependable warmth without unexpected interruptions.

Heating Systems Installation
& Replacements

Upgrade your comfort with our Heating Systems Installation & Replacement services. Whether it’s a new boiler, furnace, or hot water tank, we ensure a seamless setup for enduring reliability and comfort in your home.

Oil Tanks Service, Installation
& Replacement

From routine servicing to complete replacements, our Oil Tanks Service ensures your tank operates smoothly and safely. Trust our experienced technicians for efficient installations that stand the test of time.

Air Conditioning Annual Maintenance / Tune-Up

Keep your space perfectly chilled with Acorn Oil’s Air Conditioning Annual Maintenance. Our detailed tune-up includes cleaning the interior coils and the outdoor condenser, ensuring both components are debris-free. We’ll also inspect and clean condensate lines, check and adjust refrigerant levels, and test the operational integrity of your system’s condensate drain, pump, and overflow switches. Just provide the filters, and we’ll change up to five as part of our service.

Expert Installation & Efficient Repair Services

Looking to install a new air conditioning system or repair your current one? We specialize in both central air and ductless mini-split systems, providing efficient installation and prompt repair services. For repairs, tell us what’s wrong, what type of system you have, its age, and the last service date. Planning an install? Reach out with your information and let us know how soon you need it. We align our expertise with your schedule to ensure optimal comfort with minimal delay.

No Service Contracts, Just Unmatched Service

Our commitment to excellence ensures that every maintenance, repair, or installation receives our full attention. Acorn Oil’s approach to servicing your air conditioning systems is straightforward, with absolute quality and complete customer satisfaction without the ties of a contract.
Discover how our services can help you maintain a warm and cozy home.
Contact us today for more information!