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Client reviews
“I needed my water heater fixed. Alcus came right away and at a great price.”

Heating System Maintenance

Alcus Fuel Oil—Long Island’s Heating Maintenance Company has always offered and sold top of the line equipment for all its customers.

The systems that many of us use for heating our homes or offices are extremely dependable. Even if they are the best, they will break down from time to time.

That is why it’s important to have professionals inspect your system at least once a year. Such inspections will enable you to foresee problems before they develop into a full emergency. Boilers use a nozzle to aerate the fuel, and these can become clogged over time. There are always some particles pulled into your lines from your oil tanks and these can clog the nozzles. Regular maintenance on your systems is an absolute must.

Alcus Fuel Oil has a staff of trained repair/service men who are ready to come in, diagnose, and then repair anything that goes wrong with your equipment. Should you be in need of a replacement part, we can take care of that, too! 

Alcus Fuel Oil will come in and take care of your emergency repairs even if you do not have a service contract with us. We will serve you even if you are not a fuel oil customer. Alcus Fuel Oil welcomes all opportunities to do the best job possible, and perhaps even add you to our list of satisfied customers.

Give us a call to discuss our Service and System Maintenance contracts, or for any of your emergency repairs at any time. Reach us at: 631-874-2400

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Alcus serves the following areas:

Aquabogue, Baiting Hollow, Bayport, Belle Terre, Bellport, Blue Point, Bohemia, Brookhaven, Calverton, Center Moriches, Centereach, Coram, East Moriches, East Patchogue, East Quogue, East Setauket, East Yaphank, Eastport, Farmingville, Flanders, Hampton Bays, Holbrook, Holtsville, Jamesport, Lake Grove, Lake Ronkonkoma, Manor Park, Mastic, Mastic Beach, Medford, Middle Island, Miller Place, Manorville, Moriches, Mount Sinai, Nesconset, Oakdale, Old Field, Patchogue, Port Jefferson, Port Jefferson Station, Quioque, Quogue, Remsenberg, Ridge, Riverhead, Rocky Point, Ronkonkoma, Sayville, Selden, Setauket, Shirley, Shoreham, Sound Beach, South Jamesport, South Setauket, Southaven, Speonk, Stony Brook, Wading River, West Sayville, Westhampton & Westhampton Beach.

24_7 Emergency Service

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