ENGINE & TRANSMISSION SERVICES

Providing expert engine and transmission services to Naperville

Transmission & Engine Services Naperville

For the big jobs, take your vehicle to Nelson’s Services Inc.! Our expert services are ideal whether you have a late model import or newer domestic vehicle. And because we guarantee the work we perform, you can rest assured you are receiving the highest quality engine overhaul and replacement services in the Naperville, IL 60563 area.

Our heavy duty services include:

Timing Belt


A timing belt is a part of your car’s internal combustion engine. The belt synchronizes the camshaft and the crankshaft rotation so that the engine valves open and close at the correct timings. Also, the belt prevents the piston from striking the valves in an interference engine. Most cars we drive now have timing belts instead of timing chains and gears. Although different manufacturers have their recommended mileage, you need to have your car’s timing belt checked regularly. To have it checked by experts, contact Nelson’s Services Inc. today.

Cylinder Block


A cylinder block is the powerhouse for the motor vehicle. IMG_8919The solid cast car part houses the cylinders and their components (gaskets, valves, and seals) inside a lubricated and cooled crankcase. Since it is one of the most important parts of your car, the block is designed to be extremely strong and sturdy. Although strong and sturdy, the block is susceptible to failure resulting in a vehicle that won’t start. Cracked blocks, porous blocks, core plug, or freeze plug failure are some of the problems facing cylinder blocks. Call [PHONE} to talk to the mechanics of Nelson’s Services Inc. about your cylinder block problems.

Cylinder Head


A cylinder head is the closed end of a cylinder (located in a car’s engine block). It sits above the cylinder block, closing the top of the cylinder and forming the combustion chamber. The cylinder head coordinates airflow in and out of the engine. Since the cylinder head’s chief function is to seal the cylinders properly, insufficient compression results in the car being difficult to drive. To have your cylinder head checked and repaired, talk to Nelson’s Services Inc.’s cylinder head repair and reconditioning specialists today.

SCHEDULE REPAIR

(630) 355-4456

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OUR CUSTOMERS LOVE US

Why Choose NELSON’S SERVICES Inc

EXPERT AUTO REPAIR

Our trained and certified auto technicians have years of experience for all auto related services.  We make sure to do the repair right the first time.

TRUSTED TECHS

At Nelson’s Services Inc we understand that a good auto mechanic that you can trust is rare.  We treat our clients like family and pridce ourselves in our honest work.

100% SATISFACTION

Satisfied customers are the lifeblood of Nelson’s Services Inc.  We know that if we do an outstanding job our clients will spread the word.  Treating you like family.