We service, repair, and install oil burners from every major brand across Suffolk and Nassau County.
Domino Fuel services and installs oil burners from all major brands on Long Island. Our factory-trained technicians repair, maintain, and replace every brand we carry, backed by free estimates and decades of local experience.
Licensed & Insured
Factory-trained technicians
All Major Brands
Service & installation
Free Estimates
No-obligation system quotes
Since 1981
Family-owned, local, trusted
Domino Fuel services, repairs, and installs oil burners from every major brand across Long Island. Whatever brand you have, or are considering, our factory-trained technicians know it inside and out. Explore the brands we carry below, or see our full oil burner service.
Not sure which brand is right for your home? We will give you honest, no-pressure guidance and a free estimate. Browse all our brands by unit type.
No matter the brand, our licensed technicians handle it all: diagnosis and repair, annual maintenance and tune-ups, and full installation or replacement. We stock common parts, work to code across Suffolk and Nassau County, and back every job with a free estimate and honest advice. For details on what we offer, see our oil burner service page.
An oil burner is the heart of an oil boiler, furnace, or water heater, so the right one is the one matched correctly to your appliance and tuned by a pro. Here is what matters:
We install, replace, and tune burners from the brands we carry, always with a combustion test to prove the result.
Combustion efficiency is how completely your burner turns oil into heat. Older conventional burners often run rich and waste fuel; a modern flame-retention burner mixes air and oil tightly for a hotter, cleaner flame and measurably better efficiency.
Either way, an annual tune-up with a combustion analysis (checking CO2, oxygen, smoke, and draft) keeps a burner running at its best and is the single best thing you can do for oil-heat efficiency.
The same family of burners powers oil boilers, oil furnaces, and oil-fired water heaters. If your burner is short cycling, sooting, locking out, or running noisy, we can repair or upgrade it and match a new burner to your existing equipment.
See your appliance pages for the full picture: boiler brands and furnace brands.
A burner is only as good as its setup. Combustion analysis, the correct nozzle and electrode gap, proper air adjustment, and correct draft are what turn a burner into clean, efficient heat. A burner bolted on without testing wastes oil and sooty up the system.
Our technicians set every burner by the numbers and back it with a free estimate. See our oil burner service.
Common questions about the brands we service and install.
Yes. Our factory-trained technicians repair and maintain oil burners from every brand we carry, and we can usually source parts for all of them.
Yes. We install and replace oil burners from all the brands listed, sized correctly for your home and installed to code, with a free estimate up front.
The best brand depends on your home, budget, and needs. We give honest, no-pressure recommendations and a free estimate so you can choose with confidence.
Yes. We offer financing through Wisetack so you can spread the cost of a new system into low monthly payments.
Yes. We serve Suffolk County, Nassau County, and parts of Queens with the same licensed, local team.
Tell us about your home, your budget, and your goals, and we will recommend the right brand and model and give you a free, no-obligation estimate.
We service and install all major brands. Get a free, no-obligation quote from your local Long Island team.
