Oil Change icon.

Oil System Cleaner Services

Everyday driving can lead to a sticky buildup called sludge, thick, tar-like deposits that block oil flow and wear out engine parts. Uncle Ed’s oil system cleaner service removes that sludge, restoring efficiency and helping your engine breathe easier.

Motor oil is being poured from a blue container into a blue funnel placed in a car engine compartment during top maintenance services.

What We Do

We Clean Your Engine’s Oil System
from the Inside Out

Uncle Ed’s technicians help prevent long-term damage and restore smooth performance.

Oil System Cleaner Service

Our engine-safe cleaner breaks down sludge and deposits that restrict oil flow and cause wear. It’s a smart step between oil changes to keep your engine protected and running like it should.

Benefits of Oil System Cleaner

Improved lubrication, reduced wear on engine parts, better fuel economy, as well as enhanced power and responsiveness.

How Oil System Cleaner Works

Our Process is Quick
and Effective

At Uncle Ed’s, our oil system cleaner services are part of a smarter maintenance routine.

We pour the oil system cleaner into your engine’s old oil and let the engine idle for five to ten minutes so it can circulate and loosen sludge deposits.

Motor oil is being poured from a plastic container into a blue funnel placed in a car engine compartment during Fluid Exchange Services.

We drain the oil, now full of loosened sludge, and remove the used filter.

Red fluid drains from the threaded opening of a metal engine component, suggesting an oil or transmission fluid change in progress.

We refill your engine with fresh oil that meets or exceeds manufacturer specs and install a new oil filter.

Mechanic in work clothes and gloves stands under a raised car, inspecting the underside and preparing to perform maintenance in an auto repair shop.

What Every Driver Should Know About Oil System Cleaning Services

Why Do I Need Oil System Cleaning?

Early sludge might not show symptoms, but left untreated, it can lead to reduced performance and costly repairs. Even well-maintained vehicles can benefit from routine oil system cleanings as part of regular maintenance. For more advanced buildup, pair this service with our full engine cleaning or engine treatment.

When Do I Need Oil System Cleaning?

If you’re past due for an oil change or it’s been a while since your oil system was cleaned, there’s a good chance sludge has started to build up. Watch out for:

  • Poor fuel economy
  • Sluggish performance
  • Loud engine noise
  • Long time between oil changes
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Proven Service, Priced Right

$15 OFF

Code: WEFA15
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Any Full Service Oil Change

Redeem By: 11/06/25

15% OFF

Code: WEPMP3
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Preventive Maintenance

Redeem By: 11/06/25
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Drop in Anytime

No pressure. No wait. Just quality car care when you need it.