24/7 Emergency Oil Burner Service
Family-Owned & Operated on Long Island for Over 30 Years
★ 24-Hour Oil Burner Service Company On Long Island

Long Island's 24-Hour Oil Burner Service & Heating Repair Company

Call now to speak to your local HVAC pro for advice, quotes or service. Same-day oil burner repair and tune-ups for oil-heated homes in Suffolk County, Nassau County and Queens, with no service contract needed.

Same-day appointments · No contracts
★★★★★

Family-Owned 30+ Years

Serving all of Long Island and Queens

24/7 Emergency Service

Weekends and holidays included

NORA-Certified Techs

Certified by the National Oilheat Research Alliance

No Contracts Needed

COD oil customers welcome, pay per visit

Fast Burner Service

No contract needed, schedule online or call our office

Schedule Online

Emergency Service

Available 24 hours, including weekends, evenings and holidays

Call Now

HVAC Systems

Free, no-obligation estimates for equipment replacement

Request Quote

Furnace Cleaning

Professional oil or gas furnace clean and tune

Schedule Online
Brands We Service

Heating Equipment Brands We Service on Long Island

Heating Services

Oil Burner and Boiler Service Across Long Island

One local company for every part of an oil-heated home, from a no-heat call at 2 a.m. to a new boiler installation.

24-Hour Service

Emergency Oil Burner Service on Long Island

Here at Domino Oil Burner Service Long Island we specialize in oil burner service, oil burner repair and maintenance. We serve both Suffolk County and Nassau County, NY, and we offer low prices, fast and reliable service and professional attention to detail. Home heating service, maintenance, and replacements are just some of the services we perform.

Hundreds of Long Islanders trust us with their heating systems repair and maintenance, and so can you. We service all types and makes of oil burners! Contact us today and see how we can help you get and keep your heating system running at peak efficiency.

Boiler or furnace down instead of the burner? Our emergency heating repair page covers every oil and gas heating system we fix around the clock.

Everything Under One Roof

We're Your One-Stop Comfort Provider

One call covers the whole heating system: oil burner service, repair and replacement, boiler and furnace repair, installation and annual cleaning, oil tank removal, installation and inspection, heating oil delivery for COD customers, and oil to gas conversions. We also install hot water heaters, baseboards, ductless AC and central air conditioning, with free estimates on new equipment. See the full list of services on our resources page.

Pricing

Oil Burner Tune-Up Pricing on Long Island

A yearly tune-up is the cheapest heating bill you'll pay all winter. A clean burner uses less oil and is far less likely to lock out at midnight.

Every Domino Tune-Up Includes

  • New nozzle, oil filter and pump strainer
  • Vacuum of the smoke pipe and heating unit
  • Flue passages cleaned
  • Burner and controls adjusted
  • Motors oiled where needed
  • Wiring inspected, electronic controls checked
  • Test for safe operation
  • Extra vacuum available as a $95 add-on

Book in late summer or early fall and you skip the October rush, when every oil-heated house on the island calls at once. Every step of the visit is on the oil burner tune-up page, and every price is on the pricing page.

Straight Prices, Quoted Before We Start

There is no contract to sign and no plan to join. After-hours emergency calls carry an additional charge, quoted before the technician is dispatched.

Annual Oil Burner Tune-Up$219
Extra Vacuum (add-on)$95
Service Call$189
Book a Tune-Up Online

Or call (631) 867-2231, 24 hours a day

Keep Your Furnace Running Smoothly & Efficiently! Book Your Furnace Cleaning Today.

Professional oil or gas furnace clean and tune, with the price quoted before we start.

Reviews

Long Island Homeowner Reviews of Domino Oil Burner Service

Rated 4.5 stars on Google by homeowners from Wading River to Massapequa.

See all our reviews on Google

Oil Burner Service & Boiler Repair

Oil Burner Service & Oil Boiler Repair Services

We provide emergency burner service, annual burner tune-ups, boiler cleanings and vacuumings, and hot water heater repairs.

We are an oil burner, home heating repair company that serves customers who use discount oil companies, or COD oil companies. Consumers who use COD oil typically don't have service contracts so we provide them with emergency services along with general maintenance service like annual check-ups for their heating equipment on a per call basis.

In case of emergency, please call us right away and we'll do our best to get to you the same day. We are entirely committed to meeting all your home heating needs with professional, friendly and reliable technicians and staff. We are here to serve you 24/7, including weekends and holidays.

Fast and reliable service guaranteed! Our customers rely on Domino Oil Burner Service Long Island because of our dedication to excellent service, integrity, professionalism and attention to their needs. Our trained and certified technicians will repair and maintain your home heating system, and keep it working like new! They also carry a supply of parts to ensure that they can get your system working at top efficiency, getting you the most out of your heating dollar.

Domino technician repairing an oil furnace burner on Long Island
No Contract Required

Oil Burner Services for C.O.D. Customers (No Contract Required)

01

Oil Burner Tune-Up and Adjustments

We'll inspect, clean, vacuum and make all repairs and adjustments on your oil burner and controls when necessary.

02

Emergency Service

Emergency service is available 24 hours per day, including Saturdays, Sundays, and holidays during the heating season.

03

Repair and Replacement of Defective Parts

Oil burner components and the controls listed below, carried on our trucks for a first-visit repair.

Oil burner componentsDraft regulatorPressure trolDual valveDelayed oil valveStack relayAltimeter gaugeFlo valveFirematic valveCad cell relayFan beltThermostat (plain)Oil filter and cartridgeAquastatsFan controlThermostat relayEmergency switchesGlass gaugeLimit controlCirculator motorFill and vent capsPressure gaugeBlower motor up to 1/3 HPCirculator pump

We carry the best, most technologically-advanced equipment available on the market, from manufacturers who stand behind their products with quality and performance warranties. For superior burner and furnace cleaning services, call the experts at Domino Oil Burner Service. Serving Long Island, NY and the surrounding area, we provide cleaning, repair, and replacement services for your burners, boilers, heating systems, furnaces, smoke pipes, and chimneys. We offer 24-hour emergency services.

Ran out of oil? No problem, just ask about our prime and start special! We service all types of oil-fired burners including Riello, Beckett, Carlin and all types of boilers from Peerless to System 2000. We are a fully insured company that offers quality service on all oil burners and heaters.

Domino Oil Burner Service boiler technician at work on Long Island 30+ Years on Long Island
About Domino

A Family-Owned Oil Burner Company in Ronkonkoma

Domino Oil Burner Service is a family-owned heating company at 3821 Veterans Memorial Highway in Ronkonkoma. For over 30 years our technicians have repaired and replaced oil burners and boilers in homes across Long Island and Queens.

Service Without a Contract

Most of our customers buy COD heating oil and don't carry a service plan. That's who we built the company for. You call when you need us, you get the price before any work starts, and you pay per visit. There is no annual fee and nothing that renews on its own.

Trucks Stocked for a First-Visit Fix

Our service vans carry the parts that fail most often on Beckett, Riello and Carlin burners, along with common boiler controls. In most cases the tech finishes the repair on the first visit instead of ordering a part and coming back.

Financing for Bigger Jobs

A boiler or furnace replacement is a hard bill to take in January. We offer financing on new equipment, so you can replace a failed system now and spread the cost out.

Why Choose Domino

Reasons Long Island Homeowners Call Domino First

Same-day appointments and techs who live in the towns they work in.

01 / Local Techs

Local Techs Everywhere on Long Island

Our techs live and work on Long Island, so a no-heat call in Commack or Massapequa gets a local response, not a call center in another state.

02 / Speed

Same-Day and Next-Day Appointments

Call early and we can usually be there the same day. Emergencies get a tech 24 hours a day, including weekends and holidays.

03 / Pricing

Up-Front Quotes Before Any Work

You get the price before the tech picks up a tool. Service calls are $189 and tune-ups are $219. After-hours calls carry an additional charge, quoted up front.

04 / Training

NORA-Certified, Licensed Technicians

Every tech holds NORA certification and keeps training on new heating equipment, so your burner is set up by someone who does this every day.

05 / Brands

Every Burner and Boiler Brand

We work on every common burner make and on boilers and furnaces from any manufacturer, including the older units found in many Long Island basements.

No Contract Required

Call Once, Pay Once

COD oil customers are welcome. Book a single visit with no plan to sign and nothing that renews.

Schedule Service
Maintenance Advice

Why Oil Burner Service and Heating System Maintenance Goes a Long Way

Green oil-fired boiler with burner, red expansion tanks and copper piping in a home boiler room

Oil burner: the core element of any furnace or boiler. In order to keep your oil burner functioning well, you need to maintain it regularly. Unfortunately, many people tend to forget about servicing their oil burner until something goes wrong with it. There are a few simple steps you can take to prevent that from happening. These following suggestions are referring to Beckett burners since they are the most commonly-used brand out there.

The first thing to do would be to filter out the water from your tank. Water in your tank can be bad because it actually corrodes the oil burner and interferes with the function of the nozzles which depend on fine mist to operate efficiently. Water can accumulate in your tank faster than you might think. Sometimes, technicians drain tanks where nothing but water comes out for the first few seconds. Now, you might think that your container is sealed but really all it takes is a little bit of water over a period of time to cause a big issue.

To minimize water accumulation in your tank ensure that the vent cap and the fill cap are in place and tight. You should also clean snow, ice and any other debris on top of your oil tank. In addition, you can use additives in your tank and whenever you see water collecting in it, just pop the water drain plug.

It's important to have your oil burner tuned-up annually. Our professional technicians have all the necessary tools to check your heating system and ensure that it's working properly. They will check if anything is out of place, measure the CO2 levels and check the wiring.

One of our certified burner technicians can analyze your whole heating system and check if your system is working to its full potential or if it needs some work. They'll also check your tank to ensure that it doesn't contain water, and they'll adjust the controls, switch the oil nozzles, and change the fuel and air filters.

Also consider replacing older heating systems. If your heating system is over 20 years old and it's just not working the way it should, consider buying a new one and replacing it. It's common for homeowners to experience 20% fuel savings after upgrading from an old system to a new, high-efficiency heating system.

You can ask your technician if he can downsize your nozzle, the reason being that smaller nozzles generally allow your system to run longer while burning the same amount of oil. This option is great because it's easily done and inexpensive way to increase your system's efficiency.

Check your oil tank regularly to make sure it's not leaking. Oil tanks start to leak from the bottom first; to check for leaks run your hand under the bottom to see if there are any areas of dampness. For warm air distribution systems ensure that air filters are replaced and cleaned as required. With hot water distribution systems, fix leaks as soon as you notice them and make sure air locks are not compromising water movement.

By following these suggestions you can make sure your oil burner will continue to work efficiently for many years to come, and keep your home nice and warm winter after winter.

Types of Furnace Burners We Work On

At Domino Oil Burner Service, we stock, supply and replace a variety of burners for our Long Island, Suffolk County & Nassau residents. The purpose of this article is to explain the differences between different types of burner. Let's start with a brief explanation of what a 'burner' is. Burners can vary in appearance but generally look like a boxed shaped object with protruding pipes. The purpose of this component is to mix air with fuel and burn the combined elements to generate heat throughout your property.

Oil Furnace Burners

Oil furnace burners resemble medium to large cabinets. Over time they have become less common in comparison to their gas counterparts. They have the advantage of being able to achieve 95% AFUE ratings in some cases. However, oil furnace users are burdened with the fluctuating price of oil, a problem that can get worse during the winter months when more oil is needed to keep the heating on longer.

While there are other types of burner, for this article, we wish to concentrate on the two most commonly used ones. Very few people use coal fired or propane burners and we would always recommend upgrading from such systems to improve your carbon footprint, safety, and heating efficiency. energystar.gov lists Bosch, Bradford White, and Buderus among the top performing brands.

What a Good Oil Furnace Burner Should Have

  • Two-stage pressure control valves to maintain a good temperature and flow cycle of fuel.
  • Programmable thermostat: by setting the thermostat for times when you're home and when you're not, a great deal of energy and money can be saved.
  • Sealed combustion to protect your property from the harms and dangers of carbon monoxide.
  • Extensive warranty: the longer the warranty, the better. Things can and do go wrong and you want to have as much cover as possible.

Furnace Repair and Replacement

The best way to ensure you purchase or upgrade the right burner is by going through a licensed seller and maintenance company. Domino Oil Burner Service is fully licensed and has been providing burner repairs and replacements for decades. You can seek advice from us, buy from us at affordable rates and get your repairs and servicing done through us too. Trust, reliability and a high standard of professionalism are the principles we pride ourselves upon. Give us a call for all your burner related needs and we'll be right there to serve.

Service Area

Oil Burner Service in Suffolk County and Nassau County

We travel throughout Suffolk County, Nassau County and Queens. Pick your county to find your town and its oil burner and boiler repair pages.

Resources

Heating Advice From Our Technicians

Plain answers to the questions we hear on service calls.

All Heating Resources

FAQ

Oil Burner Service Questions Long Island Homeowners Ask

1How fast can a technician get to my house?

Same day in most cases. Emergency no-heat calls are answered 24 hours a day, and we travel throughout Suffolk, Nassau and Queens, weekends and holidays included.

2Do I need a service contract to get repairs?

No. Most of our customers buy COD heating oil and have no service plan. You pay per visit: $189 for a service call plus any parts, with the price quoted before work starts.

3What does the $219 oil burner tune-up include?

A new nozzle, oil filter and pump strainer, vacuuming of the smoke pipe and heating unit, cleaned flue passages, burner and control adjustment, motor oiling where needed, a wiring and control inspection and a safety test. An extra vacuum is available as a $95 add-on.

4Do you work on my brand of burner or boiler?

Yes. We service Beckett, Riello and Carlin oil burners, and Weil-McLain, Peerless, Burnham, New Yorker and other oil and gas boilers, along with oil furnaces of every make.

5What payment do you accept?

Cash and all major credit cards. We do not take personal checks. Financing is available for boiler and furnace replacements.

6Where is Domino Oil Burner Service located?

3821 Veterans Memorial Highway, Ronkonkoma, NY 11779. We serve all of Suffolk County and Nassau County, and west into Queens.

Same-Day Service

Emergency Same-Day Heating Oil Delivery and Heating Repairs

We Are Open 24/7, Including Weekends and Holidays. Same Day Oil Burner Service Appointments Available.

We handle oil burner repair, tune-ups and puffback cleanups, furnace repair, boiler work, and oil tank removal and replacement anywhere on Long Island. COD customers can also order heating oil delivery through our sister company, and emergency burner service is available 24 hours a day.

Need Oil Burner Service Today?

Call (631) 867-2231 any time, or book online and we'll confirm your appointment.

Call Now Schedule