Find a Mobile Mechanic or Garage in St Helens for PCV Valve Change & Replacements
Top garages & mobile mechanics for PCV Valve Change & Replacements in St Helens
30 Reviews
Garage in St Helens, 8 years of experience
8+ Years of Experience | Specialist in Diagnostics & Preventative Maintenance Dedicated and highly skilled self-employed mechanic with over 8 years of hands-on experience providing reliable and honest autom...
CHLOE, Merseyside • 19th January 2026
Vauxhall Astra • Battery replacement (vehicles without stop/start system)
53 Reviews
Mobile mechanic in St Helens, 15 years of experience
I have worked with numerous companies such as kwik fit national tyres and more local garages
SHIRLEY, St Helens • 10th January 2026
Vauxhall Corsa • Full Service
47 Reviews
Mobile mechanic in St Helens, 30 years of experience
I am a mobile mechanic with 30 years experience in the motor vehicle industry. Throughout the years i have worked for Main dealerships as well as independent garages. 15 of the years in the trade i worked...
1118 Reviews
Garage in St Helens, 14 years of experience
Jonathan and his team at Northern Motors provides a reliable and professional mobile mechanic service that covers the whole of the North West area of England! With over 10 years of experience in the motor...
2 Reviews
Garage in St Helens, 40 years of experience
Premier Garage in St Helens With over 40 years of experience, our family-run garage in St Helens has built a reputation for providing high-quality services at excellent value for money. Whether you need an ...
520 Reviews
Garage serving St Helens, 10 years of experience
A1 Auto Repair Centre opened in 2013. The garage operate a 4 ramp workshop along with 1 pit. We have the ability to cater for all makes/models & repairs. We are also a fully VOSA approved MOT test centre for...
Mobile mechanic serving St Helens, 5 years of experience
Nissan / Renault
EMILY, England • 18th March 2026
Peugeot 5008 SUV • Full Service
291 Reviews
Garage serving St Helens, 10 years of experience
Mobile mechanic based in Winsford With over 10 years experience + working on your car at work or home to make your life easier
89 Reviews
Mobile mechanic serving St Helens, 15 years of experience
With 10 years experience with Nissan, Renault and Mercedes dealerships and 5 years working for independent workshops on various brands of cars I am in an excellent position to provide you amazing customer se...
ANDREW, Merseyside • 6th March 2026
Citroen Nemo Multispace • Timing belt replacement
41 Reviews
Garage serving St Helens, 10 years of experience
Combining technical know-how with a personal touch, ST Garage delivers trusted and efficient service, ensuring vehicles are repaired and maintained to the highest standards.Based in Liverpool, ST Garage has ...
1783 Reviews
Garage serving St Helens, 14 years of experience
I started my apprenticeship when I left school at the age of 15. I’ve been fully qualified for 11+ years with NVQ level 1, 2 and 3. I’ve been an MOT tester for 10 years. Here at Jamie’s mobile mechanic w...
TERENCE, St Helens • 27th February 2026
Ford Ka • Front driveshaft CV joint gaiter replacement - outer left
77 Reviews
Mobile mechanic serving St Helens, 5 years of experience
Hi, I’m a mobile mechanic based in Stoke-on-Trent with over 5 years of hands-on experience in the trade. I pride myself on delivering reliable, honest, and convenient service – right at your doorstep. Whethe...
109 Reviews
Garage serving St Helens, 13 years of experience
Hello, I'm Alan. I am a experienced mobile mechanic and garage owner that serves Liverpool, and surrounding areas. I have years experience in the trade and industry, working on vehicles such as HGV for lead...
48 Reviews
Mobile mechanic serving St Helens, 8 years of experience
4 years at Spurrier Motorsport as a tecnician, 3 years at Halfords Autocentre as a technician, MOT tester and assistant manager for a year, 1 year mobile mechanic self employed
30 Reviews
Mobile mechanic serving St Helens, 7 years of experience
I worked at a main dealer for two years before spending around five years in car trading, repairing and preparing vehicles for sale. I’ve since moved into mobile mechanics, providing on-site repairs and serv...
JESSICA, ST HELENS • 12th February 2026
Mercedes-Benz A-Class • Car Won't Start Inspection
Frequently asked questions about PCV valve change & replacements in St Helens
Read our answers to questions about PCV valve replacement costs, symptoms and more.
What does a pcv valve replacement in St Helens involve?
- Mechanic will inspect the PCV system and valve for leaks.
- If necessary, the mechanic will replace the PCV valve, by disconnecting the PCV's hoses.
- Mechanic will advise if any other parts need to be replaced (like the oil filter).
- Mechanic will reconnect the hoses.
- Mechanic will run the engine and, if necessary, test drive the car.
- Adjustments are made where necessary.
What is the symptoms of a bad PCV valve?
- When the 'Engine Oil' warning light is on.
- When the engine runs at a higher temperature than usual (overheating).
- When there are leaks underneath the car.
- When there are leaks / moist patches near the engine.
- When the engine does not run as smooth as usual.
How long will a pcv valve replacement take in St Helens?
A pcv valve replacement usually takes around 1 hour, but can take less or more time. Ultimately, the time that the job will take will depend on a number of factors, like your vehicle's make and model, year, as well as other factors. Select your car at the top of this page for information on job time and cost for your vehicle through ClickMechanic.
How much does a PCV valve replacement in St Helens cost?
Prices for a pcv valve replacement range from £75 to £95 with an average cost of £85. Ultimately, the cost of replacing the valve of the positive crankcase ventilation (PCV) system depends on your car and what parts your car's manufacturer recommends using for the replacement. Find out what you could save by having your PCV valve replaced by ClickMechanic by selecting your car at the top of this page!
Can St Helens garages offer home collection and delivery for pcv valve replacement?
Yes, many garages in St Helens are able to offer collection and delivery for a pcv valve replacement. With ClickMechanic collection & delivery is free if your vehicle is drivable. Once booked a mechanic will pick up the vehicle on the day and time of your choice, do the work, and return the vehicle at a time convenient to you. Simply enter your vehicle registration number and postcode to get an upfront price for a pcv valve replacement in St Helens.
Can St Helens mobile mechanics do pcv valve replacement at my home or office?
Yes, St Helens mobile mechanics can do a pcv valve replacement at your home or office, provided there is a safe and sufficient space to conduct the repair or replacement. With ClickMechanic, once booked for a date and time of your choice, your booking will be offered to vetted mobile mechanics in your area.
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Mechanics in and around St Helens
- Auto Repairs Liverpool, Liverpool
- BNR AUTOCARE LTD, St Helens
- Brakes And Tyres On Your Drive Ltd, Runcorn
- H C Motors Ltd, Liverpool
- H&R Motors, Merseyside
- Howarth Autos, Aspull
- Ivan Ganchev, St Helens
- Jjluxmotors Ltd, Wigan
- Jonathan Mcloughlin Autocare T/A NOTHERN MOTORS, St Helens
- Jwt Motorworks Ltd, Huyton
- Kpl Auto Services, Merseyside
- L&O Vehicle Services, Murdishaw
- LEXO MOTORS LTD T/A Liverpool Mobile Car Services, Liverpool
- Liverpool Car Clinic LTD, Liverpool
- Mark Collier, Newton Le Willows
- Merseytyres And Autocentre, Runcorn
- Mobile Auto Care Ltd, Skelmersdale
- Mobileclutchrepair.Com, St Helens
- P T AUTOCARE, St. Helens
- PB Automotive, Liverpool
- Pegco, Wigan
- RSH Mobile Mechanics, St Helens
- RW Autofix, Warrington
- Rh Commercials Ltd, Skelmersdale
- Transylvania Motors Ltd, Rainford St.Helens
- VR Autotech Warrington Ltd, Warrington
- Vehicle Technician, Warrington