Jonny Shiell Detailing

16/05/2026

Be more like FRAN in your business.

Garage Therapy The company that made their Decon Shampoo a Detailers MUST HAVE.

So after hearing about Fran from FMDetailing on member Monday he was asked what product / tool he wouldn’t be with-ought.

"One product i couldn’t live without is Garage therapy Decon shampoo. Such a versatile product that i use for so much in the day to day work".

We’re loving these tips , recommendations from our members !!

on

12/05/2026

Snow Foam evolved.

Garage Therapy /ONE: Snow Foam V3 builds on what already worked — this isn’t a complete reinvention, it’s evolution over revolution.

In this reel, I’m showing the simple process from bottle to foam:

Mix. Connect. Foam.

The 5 key upgrades from V2 to V3:

1. Improved cleaning power
2. Longer dwell time
3. Improved wetting ability
4. More versatile — pump sprayer compatible
5. More stable, sticky foam for better product distribution and coated vehicles

For me, Snow Foam V3 is all about improving the pre-wash stage: better coverage, better dwell, and a more controlled process before contact washing.

The best just got better.

CarCare PreWash SafeWash FoamCannon FoamLance DetailingProducts CarCleaning AutomotiveDetailing BMWDetailing JonnyShiellDetailing

09/05/2026

IFYKYK 👀

06/05/2026

Building a business is about building your brand.

When your looking for something that sets your business apart it can start with the small details.

I've worked with FHC since 2020 and the trust I have in the team is why I choose FHC evertime.

I just phone up and give my shortn brief and they bring that to life.

Thanks to FHC for amazing service and fast turnarounds on my cars and my customers cars..

Jonny Shiell Detailing

04/05/2026

WHAT SCORE WOULD YOU GIVE ME?

3 likes. "When Maz Roasted Me He Didnt Hold Back"

03/05/2026

Garage Therapy Pro Detailer ROASTS My Wash Technique

Garage Therapy Pro Detailer ROASTS My Wash Technique as Maz from Garage Therapy takes a closer look at Jonny Shiell’s maintenance wash process on a silver Porsche and gives professional feedback on wash method, product choice, contact wash technique and safe paintwork maintenance.

In this video, we focus on the details that make a maintenance wash safer and more effective — from pre-wash and rinse control to wash media, lubrication, pressure, product selection and technique.

Maz breaks down what works, what could be improved, and how small adjustments in the wash process can help reduce the risk of wash marring, swirl marks and unnecessary paint defects.

Whether you are a professional detailer, enthusiast or simply looking to improve your car care routine, this video is designed to give you practical insight into safer, more considered vehicle maintenance.

In this video we cover:
✅ Maintenance washing a silver Porsche
✅ Safe contact wash technique
✅ Wash media and lubrication
✅ Product choice and process
✅ Professional feedback from Maz
✅ Common wash mistakes and improvement tips

Let us know your thoughts or questions in the comments.

Garage Therapy, the brand professionals trust.

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Products Featured / Recommended In This Video

/ONE: Car Shampoo V4
https://www.garagetherapy.co.uk/product-page/one-car-shampoo-v4

/ONE: Snow Foam V3
https://www.garagetherapy.co.uk/product-page/one-snow-foam-v3

/ONE: Wheel Shampoo V2
https://www.garagetherapy.co.uk/product-page/one-wheel-shampoo-v2

/TWO: Quick Detailer
https://www.garagetherapy.co.uk/product-page/two-quick-detailer-1

/ZERO: Decon Shampoo
https://www.garagetherapy.co.uk/product-page/zero-decon-shampoo

/ZERO: Iron Oxide V3
https://www.garagetherapy.co.uk/product-page/zero-iron-oxide

/ONE: Tyre Serum
https://www.garagetherapy.co.uk/product-page/one-tyre-serum

Shop the full Garage Therapy range:
https://www.garagetherapy.co.uk/shop

---

About Garage Therapy

Garage Therapy develops premium car care products designed for enthusiasts, professionals and those who value a considered approach to vehicle maintenance.

Our system is built around process,

03/05/2026

Garage Therapy Pro Detailer ROASTS My Wash Technique

Garage Therapy Pro Detailer ROASTS My Wash Technique as Maz from Garage Therapy takes a closer look at Jonny Shiell’s maintenance wash process on a silver Porsche and gives professional feedback on wash method, product choice, contact wash technique and safe paintwork maintenance.

In this video, we focus on the details that make a maintenance wash safer and more effective — from pre-wash and rinse control to wash media, lubrication, pressure, product selection and technique.

Maz breaks down what works, what could be improved, and how small adjustments in the wash process can help reduce the risk of wash marring, swirl marks and unnecessary paint defects.

Whether you are a professional detailer, enthusiast or simply looking to improve your car care routine, this video is designed to give you practical insight into safer, more considered vehicle maintenance.

In this video we cover:
✅ Maintenance washing a silver Porsche
✅ Safe contact wash technique
✅ Wash media and lubrication
✅ Product choice and process
✅ Professional feedback from Maz
✅ Common wash mistakes and improvement tips

Let us know your thoughts or questions in the comments.

Garage Therapy, the brand professionals trust.

---

Products Featured / Recommended In This Video

/ONE: Car Shampoo V4
https://www.garagetherapy.co.uk/product-page/one-car-shampoo-v4

/ONE: Snow Foam V3
https://www.garagetherapy.co.uk/product-page/one-snow-foam-v3

/ONE: Wheel Shampoo V2
https://www.garagetherapy.co.uk/product-page/one-wheel-shampoo-v2

/TWO: Quick Detailer
https://www.garagetherapy.co.uk/product-page/two-quick-detailer-1

/ZERO: Decon Shampoo
https://www.garagetherapy.co.uk/product-page/zero-decon-shampoo

/ZERO: Iron Oxide V3
https://www.garagetherapy.co.uk/product-page/zero-iron-oxide

/ONE: Tyre Serum
https://www.garagetherapy.co.uk/product-page/one-tyre-serum

Shop the full Garage Therapy range:
https://www.garagetherapy.co.uk/shop

---

About Garage Therapy

Garage Therapy develops premium car care products designed for enthusiasts, professionals and those who value a considered approach to vehicle maintenance.

Our system is built around process, performance and results — from deep cleaning and decontamination through to safe maintenance, protection and finishing.

Explore the full Garage Therapy range:
https://www.garagetherapy.co.uk/shop

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Useful Garage Therapy Links

Website:
https://www.garagetherapy.co.uk/

Shop:
https://www.garagetherapy.co.uk/shop

Find a GT Pro:
https://www.garagetherapy.co.uk/gt-pro

YouTube:
https://www.youtube.com/

Instagram:
https://www.instagram.com/garage.therapy.channel/
Facebook:
https://www.facebook.com/GarageTherapyuk/

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Disclaimer

Always follow the product directions before use. Test first on an inconspicuous area where required and ensure each product is suitable for the surface being treated.

The methods shown are based on Garage Therapy’s recommended processes, professional experience and real-world detailing conditions.

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Like, Comment & Subscribe

If you found this video helpful, hit the like button, leave your thoughts or questions in the comments and subscribe for more Garage Therapy product education, detailing process videos and professional car care insight.

01/05/2026

/ONE: Snow Foam V3 — evolution over revolution.

This isn’t just about thicker foam for the sake of it. Version 3 has been improved to make the pre-wash stage more effective, more versatile and more consistent across different wash methods.

5 key improvements from V2 to V3:

1. Improved cleaning power
2. Longer dwell time
3. Improved wetting ability
4. Pump sprayer compatible
5. More stable, sticky foam for better product distribution and coated vehicles

How to use:

Shake well before use, rinse the vehicle first to remove loose dirt, then apply evenly across the exterior surfaces using a foam lance or sprayer.

Allow to dwell for 5–6 minutes, but don’t let it dry on the surface. Rinse thoroughly before moving into the contact wash stage.

Suggested foam lance mixes:

Maintenance: 50ml product / 450ml water
Medium cleaning: 75ml product / 425ml water
Heavy duty: 100ml product / 400ml water
Extreme decontamination: 125–150ml product / 350ml water

For pump sprayers:

1:50 light maintenance
1:25 medium to heavy cleaning
1:10 heavy duty / extreme cleaning

Pre-wash properly. Reduce contact. Protect the finish.

25/04/2026

🟢 READ WHY Garage Therapy Car Shampoo V4 has gone through some changes.

This is EVOLUTION over REVOLUTION, Car Shampoo didn't need to change what worked, but to build on that success and here's a few of the noticeable upgrades out of the box.

🟢The scent: A fresh new scent that works along side the chemistry for a greater user experience.

🟢 Concentatrion: An already highly dilutable product that has gone from 2 capfuls in your bucket to now 1 capful which equates to 5-7ml..

🟢 Cost per Application: With stronger concentration you get a better cost per Application.

🟢Cleaning Power: This is where the focus has been since V1, cleaning power has been lack luster in Maintenance products but not with Car Shampoo, the real sweet spot is creating a product that is strong enough to remove dirt, petroleum, grease and other road films that come from daily driving, whilst cleansing your surfaces to bring your car back to the day it was detailed but without compromising protection of the coatings.

🟢Viscosity: It's a tough task to thin down Shampoo without removing several factors that create lubrication, foam and concentration but this has been improved and you'll notice this straight away which makes mixing the product simpler throughout your processes.

🟢Foam Canon Application: Car Shampoo since v1 was created with a Canon compatibility and even though a small improvement to this is maybe marginal, this is great for those like myself who absolutely love the ability to foam on your Shampoos.

🟢 Colour: A slight change of HUE that is more eye catching but still represents the themes that all the shampoos at Garage Therapy have which matches the colours on the Ph Scale.

In summary where refinement and progress in chemistry is forever improving Garage Therapy are committed to moving with the technology to maintain their mission statement which is to push the norms in car care products.

Grab your latest versions today.

Jonny

14/03/2026

🗣️📢 One of the biggest upgrades I’ve made to my detailing workflow recently is switching to pearl weave towels.

For years I was using high GSM plush microfibres when applying panel wipe and ceramic coatings.

The problem is those fluffy fibres absorb solvents too aggressively, which can cause the towel to drag across the paint and potentially introduce micro-marring.
Pearl weave is different.

Instead of soaking the product up, the weave structure allows the towel to spread the product evenly across the surface, which gives you far more control during coating or panel wipe stages.

Since switching to the Garage Therapy Pearl Weave Towels, product spreading has become effortless and the towel simply glides across the panel rather than grabbing at the surface.

Sometimes the smallest changes in tools make the biggest difference to your finish.
Follow for more detailing knowledge and real-world testing. 👊

09/03/2026

What is the double tap? In this video I feature decon shampoo from Garage Therapy and explain the reasoning behind this process.