Atlantic Yacht Haven — Engine Services Page

Engine Services

From routine tune ups to outdrive, cooling system, and fuel injector service, our authorized Mercruiser shop keeps your engine running smoothly all season, at two locations on Long Island.

  • Authorized Mercruiser DealerSales And Service
  • All Makes And ModelsComplete Engine Care
  • Two LocationsAtlantic And Travelers
Schedule Engine Service

Keep Your Engine Running

Engine services cover everything your engine needs to run smoothly and reliably, from a complete tune up to outdrive care, cooling system maintenance, and fuel injector cleaning. As an authorized Mercruiser dealer, our crew brings factory trained expertise to every job.

Regular engine service catches small issues early, before they turn into an expensive repair or a day lost on the water, at both Atlantic Yacht Haven and Travelers Yacht Haven.

Engine service at Atlantic Yacht Haven
Authorized Mercruiser dealer at Atlantic Yacht HavenAuthorized Mercruiser Dealer

Complete Engine Care

Tune ups, outdrive service, cooling system maintenance, and fuel injector cleaning, all handled by one crew, at one visit.

Atlantic Yacht Haven and Travelers Yacht Haven engine servicesTwo Locations, One Team

What Engine Services Covers

Everything Your Engine Needs

One visit can cover all four, or just the one you are noticing, at both Atlantic Yacht Haven and Travelers Yacht Haven.

Engine tune ups01Engine Tune UpsA complete tune up covers spark plugs, filters, belts, and fluids, restoring smooth starting, steady idle, and full power.
Outdrive services02Outdrive ServicesOutdrive inspection, seal and bellows service, and gear lube changes help prevent water intrusion and drivetrain failure.
Cooling system maintenance03Cooling System MaintenanceImpellers, hoses, and heat exchangers are inspected and serviced to prevent overheating before it strands you on the water.
Fuel injector cleaning04Fuel Injector CleaningClean injectors restore smooth combustion, fuel economy, and throttle response, and help protect the rest of the fuel system.

How It Works

Getting Your Engine Serviced

01

Reach Out

Contact our team to describe what you are noticing, or to schedule routine service.

02

Diagnose

Our crew inspects your engine, outdrive, cooling system, and fuel system to confirm exactly what it needs.

03

Service Your Engine

We complete the tune up, outdrive service, cooling system maintenance, or fuel injector cleaning your engine needs.

04

Test And Return

We test run your engine before returning your boat, confirming smooth, reliable performance.

Schedule Service

Tell Us About Your Engine

Share a few details below and a member of our team will follow up to schedule your engine service.

Why Service With Us

What Sets Our Engine Services Apart

Authorized Mercruiser dealer

Authorized Mercruiser Dealer

As an authorized Mercruiser dealer, our crew brings factory trained expertise to every engine we touch.

Complete engine tune ups

Complete Engine Tune Ups

Spark plugs, filters, belts, and fluids are checked and serviced to restore full, reliable power.

Outdrive inspection and service

Outdrive Inspection And Service

Seals, bellows, and gear lube are checked and serviced to help prevent water intrusion and drivetrain failure.

Cooling system protection

Cooling System Protection

Impellers, hoses, and heat exchangers are inspected to catch a failure before it leads to overheating.

Fuel system care

Fuel System Care

Fuel injector cleaning restores smooth combustion, fuel economy, and throttle response.

Prime Long Island location

Prime Long Island Location

Close to the Nautical Mile, Short Beach, and Zachs Bay, with easy access to Jones Inlet, Fire Island, and New York City.

Why Choose Us

A Marine Group Built For Your Season

One trusted team, real member perks, and a location boaters keep coming back to.

Established Marine Group

One trusted team behind Atlantic Yacht Haven, Travelers Yacht Haven, Haven Yacht Sales, and Davison's Boat Yard.

Complimentary SeaTow Membership

Summer and winter members receive a complimentary SeaTow Freeport membership at no added cost.

A Referral Program That Pays

Refer a friend to dock or store with us and save. Ask our team for current referral details.

Minutes From The Water You Love

Close to the Nautical Mile, Short Beach, and Zachs Bay, with easy access to Jones Inlet, Fire Island, and New York City.


Engine Services FAQs

What is included in a complete engine tune up?

A tune up typically covers spark plugs, filters, belts, and fluids, along with a check of overall engine performance, to restore smooth starting, steady idle, and full power.

How often should I service my outdrive?

Outdrive service, including seal and bellows inspection and a gear lube change, is generally recommended at least once a season. Ask our team about a schedule for your specific outdrive.

Why does cooling system maintenance matter?

Impellers, hoses, and heat exchangers wear over time, and a cooling system failure can cause your engine to overheat on the water. Regular inspection catches wear before it becomes a breakdown.

What are the signs my fuel injectors need cleaning?

Rough idling, reduced fuel economy, and lost power can all point to dirty injectors. Cleaning restores smooth combustion and helps protect the rest of the fuel system.

Do you service all engine makes and models, or only Mercruiser?

As an authorized Mercruiser dealer, we specialize in Mercruiser sales and service, and we also provide complete engine service to all makes and models.

How do I know if my engine needs a tune up versus a bigger repair?

Our crew will diagnose your engine before recommending any work, and will let you know plainly if what you are noticing points to something beyond routine service.

Can outdrive and cooling system service be done in the same visit?

Yes. Tune ups, outdrive service, cooling system maintenance, and fuel injector cleaning can all be scheduled together in one visit.

Is engine service available at both Atlantic Yacht Haven and Travelers Yacht Haven?

Yes. Engine services are available as part of our full service marine group at both locations.

How often should I schedule engine service overall?

Most engines benefit from at least one full service visit a season, though usage and engine hours can change that. Ask our team to recommend a schedule for your boat.

How do I schedule engine service?

Call us today at 516-377-7720, or reach out through the form on this page, and our team will confirm scheduling.