Find a Mobile Mechanic or Garage in Hertfordshire for PCV Valve Change & Replacements
Top garages & mobile mechanics for PCV Valve Change & Replacements in Hertfordshire

416 Reviews

Mobile mechanic in Aylesford, 10 years of experience
I started by studying my BTEC Level 3 in Motor Vehicle Repair & Advanced Technology at Mid Kent College. After gaining my qualifications I started helping out in the families wedding car business and that gr...

6 Reviews

Garage in Hertfordshire, 25 years of experience
Over 25 years of hands-on experience in the motor trade, working with a wide range of vehicles from everyday cars to specialist models. My expertise includes: • Gearbox replacement and repairs • Clut...
GLEN, LUTON • 13th September 2025

144 Reviews

Garage in Hertfordshire, 9 years of experience
Highly skilled Car Mechanic with 9 years of experience in diagnosing, repairing, and maintaining various types of vehicles. Proficient in using a range of tools and equipment to troubleshoot problems and com...
MEL, ABBOTS LANGLEY • 13th September 2025
Ford Fiesta • Radiator replacement

6 Reviews

Garage in Hertfordshire, 15 years of experience
We are one of the leading auto repair shops serving customers in Our Area All mechanical services are performed by highly qualified mechanics Services we provide MOTs Servicing Repairs Clutches W...

706 Reviews

Mobile mechanic in Hertfordshire, 9 years of experience
3 years at AVS where I started my mechanics as an apprentice, mastering general repairs and servicing on a wide range of vehicles , 2 years as a fast fitter in car giant. Perfecting replacing brakes, tyres ...

113 Reviews

Garage in Hertfordshire, 7 years of experience
Welcome I have been in the auto trade for 7 years buying, selling and repairing vehicles. We specialise in vehicle diagnostics, pre-mot inspections, pre-purchase inspection and all vehicles maintenance repai...
SAMUEL, Enfield • 11th September 2025
Porsche Cayenne • Premium Pre-purchase Inspection

58 Reviews

Garage in Hertfordshire, 15 years of experience
SWH AUTOMOTIVE LTD is the perfect place to keep your car in the best condition. With a wide range of services including mechanical repair, body repair, windscreen replacement or repair, air conditioning gass...
SIMON, SHEFFORD • 11th September 2025
Nissan Qashqai • MOT with collection & delivery

554 Reviews

Garage in Hertfordshire, 15 years of experience
I have been interested in the car repair industry for almost my entire life. The first few years were spent learning the trade and I went to college to study it properly. I worked at a garage as a BMW specia...

66 Reviews

Garage in Hertfordshire, 30 years of experience
I started working on cars with my father (who is a elctro/mechanical engineer) at age 11. When I left school I did an apprenticeship with Ford and worked with Ford for six years. I then moved onto an indepen...
JOY, HOUGHTON REGIS • 10th September 2025

113 Reviews

Garage in Hertfordshire, 12 years of experience
Repairs, servicing and diagnostic on all makes and models of vehicles. Timing belts, clutches on smaller gearbox vehicles mobile. Suspension work. Brake pads, discs and shoes. Dpf regen.
RENYL, Hitchin • 10th September 2025
Toyota Verso • Diagnostic Inspection

14 Reviews

Garage in Hertfordshire, 18 years of experience
MOT Plus MK is your local full service garage and automotive shop. We are fast, professional and reliable!
BEAU, TODDIGHTON • 9th September 2025
Ford Fiesta • Brake pads replacement - front (all)

16 Reviews

Garage in Hertfordshire, 10 years of experience
I started out working for a Jaguar Land rover specialist where I completed my apprenticeship, in the 4 years I worked across a broad range of manufacturers and undertook almost every type of mechanical, elec...
MICHAEL, Hertfordshire • 9th September 2025
Mercedes-Benz A-Class • Interim Service

48 Reviews

Garage in Hertfordshire, 10 years of experience
Been associate with this trade for over 10 years. Currently working as a Mechanic/MOT Tester. Work on all makes and models. Routine maintenance activities include, but not limited to, servicing (Oil & Filte...
COLIN, LOUGHTON • 8th September 2025
Vauxhall Corsa • Starter motor replacement

186 Reviews

Garage in Hertfordshire, 20 years of experience
I started off my career working with independent for 5 years. From there I moved to the main dealer RENAULT & NISSAN where I worked for a year doing every repair. Shortly after that I spent two years workin...

80 Reviews

Garage in Hertfordshire, 20 years of experience
We are a professional automotive service company with over 20 years of experience in the industry. Our qualified mechanics are passionate about delivering high-quality car repairs and exceptional customer se...
PAUL, LETCHWORTH • 6th September 2025
Ford Fiesta • MOT with collection & delivery
Frequently asked questions about PCV valve change & replacements in Hertfordshire
Read our answers to questions about PCV valve replacement costs, symptoms and more.
What does a pcv valve replacement in Hertfordshire 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 Hertfordshire?
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 Hertfordshire 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 Hertfordshire garages offer home collection and delivery for pcv valve replacement?
Yes, many garages in Hertfordshire 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 Hertfordshire.
Can Hertfordshire mobile mechanics do pcv valve replacement at my home or office?
Yes, Hertfordshire 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.
Book a trusted mechanic today
Get an instant quote, then book a vetted mechanic to fix your car at your home or office.
- Vetted mechanics
- Save up to 50%
- Fast online booking
Mechanics in and around Hertfordshire
- Collect Service Go, Welwyn Garden City
- Compass Twenty Ltd, Harpenden
- Complete Care, Welwyn Garden City
- Fuel Drain / Fd Services, Stevenage
- Ggf Autos, Stevenage
- Greasy Gorillas Garage, Potters Bar
- Gsw Auto Repair And Tyre Services, Welwyn Garden City
- Jason Wilks, Stevenage
- Jenkins Mechanics, Stevenage
- L.S Auto's, Panshanger
- LA Auto Care Center, Potters Bar
- Loopy Motorworks, Welham Green
- ST ALBANS TYRES LTD, London Colney
- Speedy Spanner Ltd, Stevenage
- Steve Hill, Stevenage
Will Happily use him again in the future.”