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Engine Bay Cleaning

A clean engine runs cooler and lasts longer.

Professional engine bay cleaning in Montreal, Laval, and the North Shore. Our engine cleaning service safely removes grease, grime, and buildup — restoring your engine bay to a clean, detailed finish.

The result: an engine bay that looks clean, detailed, and showroom-ready — safely cleaned in a controlled environment.

✓ Grease and grime removed

✓ Engine bay fully degreased

✓ Steam cleaned — controlled rinse

✓ Plastics and covers dressed

✓ Leaks easier to spot

Engine Bay Cleaning 1
Before
Before
After
After
Engine Bay
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ceramic coating
Engine Bay Cleaning
*Price varies by severity.

What’s Included

Starting at $79

Sensitive areas covered — electrical, intake, alternator protected.

Grease, oil, and dirt removed.

Restored and protected with Koch-Chemie plastic protectant.

Want the full treatment? Add engine bay cleaning to Exterior Detailing or Full Detailing.

Add-On Services

Optional — based on inspection

Remove salt, mud, and grime from underneath — pairs with engine bay cleaning.

What Our Clients Say

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Guillaume Chrétien profile picture
Guillaume Chrétien
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
Service attentionné et très bon résultat. Ma voiture avait plusieurs taches de sève d'érable rouge incrustées, mais suite au lavage, décontamination et polissage, le finis est revenu comme neuf! Je recommande fortement!
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Rafik Bouali profile picture
Rafik Bouali
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Super service du début à la fin! Très professionnel, accueillant et vraiment sympathique. Le travail est impeccable. On voit que Ali prend son travail à cœur. Je recommande à 100 %.
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Josée Rioux profile picture
Josée Rioux
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Excellent service! Je suis vraiment très satisfaite du résultat. La personne qui s’est occupée de ma voiture a été extrêmement minutieuse et a porté attention aux moindres détails. Ma voiture est impeccable, autant au niveau de la finition que du nettoyage. On voit vraiment le soin et le professionnalisme dans le travail effectué. Je recommande sans hésitation et j’y retournerai assurément. Merci pour l’excellent travail!
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Jean-Claude Ledoux profile picture
Jean-Claude Ledoux
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Service impécable, j'y retournerai sans aucune hésitation!
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Sébastien Tremblay Thomé profile picture
Sébastien Tremblay Thomé
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J’ai choisi Psycho Detailing notamment parce qu’Ali est un applicateur accrédité Gtechniq, pour faire appliquer une protection céramique CSL + EXO sur ma voiture. Super expérience du début à la fin : réponses rapides, rendez-vous respecté, communication facile et surtout un travail impeccable. Oui, c’est un bon montant à investir, mais le prix est très raisonnable considérant la qualité du travail, les produits utilisés et le service clé en main. On voit qu’Ali prend réellement le temps de faire les choses comme il faut et ne cherche pas à couper les coins ronds. Je recommande sans hésitation Psycho Detailing à ceux qui veulent un travail professionnel et de qualité. Merci Ali d’avoir pris le temps de bien faire les choses sur ma voiture. Très satisfait du résultat! 👌
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Leonard Jones profile picture
Leonard Jones
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
Went there with my 2013 MX-5 for a stain on the back of my trunk lid. The owner came out and looked at it. Then took time away from the work he was doing to buff it, and fix my problem right away. While I was there. Impeccable service. He knew what he was doing. His experience showed. You don't want somebody working on your car paint that screws it up, and then says I'm sorry. Especially when you have a special paint color on your car, like I have. If you need small mark taken off your car like I did. Or you want to have your car ceramic coated. This is the place to go. You won't regret it.
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Pierre Dekermenjian profile picture
Pierre Dekermenjian
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
Highly recommend !! I had spots of "Sèves d'arbres" on my car that no other car wash were able to remove. Ali was able to remove them without causing any damage to the car's paint.
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Dimitri Agiomavritis (Dimitree) profile picture
Dimitri Agiomavritis (Dimitree)
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Much needed refresh, car looks nearly brand new.
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Levisly Jean charles profile picture
Levisly Jean charles
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
Excellente expérience avec Ali. Dès mon arrivée, il a été très accueillant, professionnel et à l’écoute. Il a pris le temps de répondre à toutes mes questions et nous avons eu une très bonne conversation, ce qui a rendu l’expérience encore plus agréable. L’endroit était également très propre, bien organisé et accueillant, ce qui donne immédiatement une bonne impression et démontre le sérieux apporté au travail. Je suis extrêmement satisfait du nettoyage de mon compartiment moteur. Le résultat est impeccable et démontre clairement son souci du détail ainsi que la qualité de son travail. Après avoir vu le résultat, je n’hésiterais pas à lui confier le nettoyage complet de mon véhicule ou à essayer leurs autres services. Merci encore à Ali pour l’excellent service. Je recommande sans hésitation!
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Premium Vehicle Detailing - frequently asked questions
Frequently Asked Questions
Drivers across Montreal, Laval, and the North Shore frequently ask these questions about engine bay cleaning.

Yes — we protect electrical, intake, and alternator before cleaning. Your engine gets clean without risk.

Once or twice a year. More if you drive in dusty or dirty conditions.

A clean engine runs cooler and makes it easier to spot leaks, cracks, and worn parts.

No — all sensitive components are covered and protected before we start.

We remove salt, mud, and road grime from underneath your vehicle. Pairs well with engine bay cleaning.

20–40 minutes for engine bay. Add 15–20 minutes for underbody wash.

Yes — engine bay cleaning pairs well with Exterior Detailing or Full Detailing.

Yes — mobile in Montreal, Laval, North Shore. Studio in Terrebonne.

Ready for a Clean Engine?
Limited spots available each week. Get your quote today.