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...
37 Reviews
Mobile mechanic in Hertfordshire, 10 years of experience
Experienced skilled mechanic with 10 years of hands-on experience working on cars and vans. Specialised in diagnostics, servicing, repairs, and maintenance across a wide range of vehicles. Experienced with m...
ARIYANNE, Hemel Hempstead • 29th July 2026
Renault Trafic • Standard Pre-purchase Inspection
2 Reviews
Garage in Hertfordshire, 15 years of experience
Soma Autos Ltd is a trusted automotive repair and servicing business committed to providing honest, reliable, and high-quality vehicle maintenance. Our experienced technicians carry out a wide range of servi...
PAUL, UNITED KINGDOM • 29th July 2026
Hyundai i10 • Clutch replacement
41 Reviews
Mobile mechanic in Hertfordshire, 12 years of experience
DTB Automotive provides professional vehicle repair and maintenance services, covering a wide range of mechanical work including servicing, diagnostics, brakes, suspension, and general repairs. Have main dea...
THOMAS, SHEFFORD • 28th July 2026
SEAT Tarraco • Brake pads replacement - front (all)
40 Reviews
Garage in Hertfordshire, 5 years of experience
Experienced MOT tester and mechanic with over five years of experience working in the UK automotive industry. Provides both mobile and garage-based services in and around the Watford area. Skilled in carr...
425 Reviews
Mobile mechanic in Hertfordshire, 12 years of experience
We can carry out all types of repairs no jobs too big or too small
22 Reviews
Mobile mechanic in Hertfordshire, 19 years of experience
With over 19 years in the motor industry, I have gained great experience and training within a wide range of leading automotive brands including Renault, Nissan, Jaguar, Land Rover, and specialised with Merc...
JOSHUA, NORTH WATFORD • 27th July 2026
SEAT Ibiza • Premium Pre-purchase Inspection
13 Reviews
Garage in Hertfordshire, 15 years of experience
I've been working with cars for more than 15 years and know them inside and out. Take pride in what I do.
MICHAEL, LONDON • 27th July 2026
Ford Focus • Additional work following previous booking
38 Reviews
Garage in Hertfordshire, 10 years of experience
Hardi’s BodyWorks has extensive experience in car body repair and mechanic . We offer a large array of services at competitive prices, from a minor ding or dent to a complete restoration of a classic. to mec...
625 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...
61 Reviews
Garage in Hertfordshire, 14 years of experience
Operating in the car and motorcycle maintenance market for over 14 years. We are always looking for the best way to improve our techniques and services to help take care of our customers. Call or message us ...
RADOSLAV, Harlow • 25th July 2026
26 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...
119 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...
84 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...
KIERAN, Hertfordshire • 23rd July 2026
SEAT Ibiza • SRS/Airbags Inspection
15 Reviews
Garage in Hertfordshire, 30 years of experience
At Chester Auto Exclusive, our mission is to provide exceptional automotive services that exceed customer expectations. We are dedicated to quality, transparency, and integrity in every vehicle we service.
TANIA, HATFIELD • 23rd July 2026
Kia Venga • Clutch replacement
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.
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Mechanics in and around Hertfordshire
- Bracey’s Motors Limited, Hitchin
- Bridge Motors Mobile Repairs, Stevenage
- Chester Auto Exclusive, Hertford
- Collect Service Go, Welwyn Garden City
- Compass Twenty Ltd, Harpenden
- Complete Care, Welwyn Garden City
- Ggf Autos, Stevenage
- Greasy Gorillas Garage, Potters Bar
- Gsw Auto Repair And Tyre Services, Welwyn Garden City
- Herts Fleet Care Ltd, Welwyn Garden City
- Jason Wilks, Stevenage
- Jenkins Mechanics, Stevenage
- L S AUTOS SERVICE DIAGNOSTIC AND REPAIRS LIMITED, Panshanger
- LA Auto Care Center, Potters Bar
- MARK AND SONS MOBILE MECHANICS LTD, Hitchin
- Mtronix Ltd, Welwyn Garden City
- NSG AUTOS, Hertfordshire
- QWIKTYRES STEVENAGE LIMITED, Stevenage
- Rayment’s Mobile Auto Services, Stevenage
- Recoveryoo Ltd, Potters Bar
- S.A REMAPPING & PERFORMANCE LTD, Stevenage
- SM MOBILE MECHANIC, Hertford
- ST ALBANS TYRES LTD, London Colney
- Speedy Spanner Ltd, Stevenage
- Spinfix Tyres & Auto Services, Welwyn Garden City
- Steve Hill, Stevenage
- TGPP AUTOCARE, Stevenage
- Trusty Spanners, Stevenage
- Vitor Pegorin, Hatfield
- Wandon End Garage, Hitchin
Will Happily use him again in the future.”