Expert Gibson boiler repair, replacement, and service across Suffolk and Nassau County, with licensed technicians and a free estimate.
Domino Fuel repairs, services, and replaces Gibson boilers across Long Island. Our licensed technicians diagnose the real fault, give you an honest repair-or-replace recommendation, and back the work, with a clear quote before any job and a free estimate.
Licensed & Insured
Certified Long Island techs
24/7 Emergency
Service day or night
Free Estimates
No-obligation quotes
Since 1981
Family-owned, local, trusted
Long Island homeowners have trusted Domino Fuel for 40 years and counting, for everything from heating oil delivery to Gibson boiler repair and replacement. When your Gibson boiler needs help, our licensed technicians diagnose the real issue and recommend the best path forward.
We are part of your full-service heating team, see our boiler repair service and the boiler brands we work with.
A few clear signals that repair is no longer the best value.
Consider replacement if your Gibson boiler is:
A straightforward, no-surprises process.
One local team for your whole comfort system.
Beyond boilers, we provide comprehensive heating and cooling service across Long Island, so the same trusted team can keep your systems running all year. We back every job and give you straight answers.
Ask about financing and get a free estimate.
Answers Long Island homeowners ask us most about Gibson boilers.
Once a year, before the heating season, to keep it efficient and safe and to prevent breakdowns.
No or weak heat, leaks, unusual noises, frequent cycling, and rising bills are all signs it needs a professional diagnosis.
Repair if it is relatively young and the fault is modest; replace if it is old, inefficient, or facing a major repair. We give honest advice either way.
Yes. We repair, service, and install high-efficiency boilers and help you choose the right model and size.
Yes. We provide 24/7 emergency boiler repair across Suffolk and Nassau County.
Yes. We offer financing on new boiler installations on Long Island. Ask about terms when you get your free estimate.
Get fast, honest Gibson boiler repair or replacement from your local Long Island team, with a free estimate.
