Serving Harrow & the London Borough of Harrow
A Specialist Workshop — One Direct Tube Ride from Harrow
Mr Gadget is a professional device repair workshop at 84 High Street, Rickmansworth, WD3 1AQ. From Harrow, we are reachable in around 25 minutes on the Metropolitan line direct from Harrow-on-the-Hill station — no changes required. By car, it is approximately 10 miles via the A404 through Pinner and Northwood.
Harrow town centre has its share of repair shops and kiosks, but most are set up for quick, volume-based screen swaps. Mr Gadget works differently: we begin every job with a free, no-obligation diagnostic to find out what is actually wrong with your device, give you a clear fixed price, and only start work once you have approved the quote. You will not be pressured into a repair you didn't ask for.
Most phone and tablet repairs are completed the same day, often within the hour. Walk in any time Monday to Saturday, 9am–5pm, or call 01923 934966 to check availability before you travel. If the trip is not convenient, our doorstep collection service covers all HA postcodes.
All Repairs
Everything We Repair for Harrow Customers
iPhone Repair
Screen replacement, battery, charging port, camera, Face ID and water damage on all models — iPhone 6 through iPhone 17 Pro Max.
View iPhone Repair →iPad Repair
Screen replacement, battery, charging port and camera on all iPad mini, Air, standard and Pro models.
View iPad Repair →Samsung Phone Repair
Screen replacement, battery, charging port and water damage on Galaxy S, A and Z Fold / Flip series.
View Samsung Repair →Google Pixel Repair
Screen replacement, battery, charging port and camera repairs on Pixel 6, 7, 8 and 9 series.
View Pixel Repair →MacBook Repair
Screen replacement, battery, keyboard, liquid damage and logic board repair on MacBook Air and Pro — all generations including M-series chips.
View MacBook Repair →Laptop Repair
Screen, battery, keyboard, charging port, SSD upgrade and software repairs on Dell, HP, Lenovo, Asus, Acer and all other brands.
View Laptop Repair →Xbox Repair
HDMI port, disc drive, overheating, power fault and controller repairs on Xbox One, Series S and Series X.
View Xbox Repair →PlayStation Repair
HDMI port, disc drive, overheating, power fault and DualSense controller repairs on PS4 and PS5.
View PlayStation Repair →Nintendo Switch Repair
Joy-Con drift, screen replacement, charging port and battery repairs on Switch, Switch Lite and Switch OLED.
View Switch Repair →Gaming PC Repair
GPU faults, PSU replacement, overheating, no-display diagnosis and RAM / SSD upgrades on desktop gaming rigs.
View Gaming PC Repair →Why Choose Mr Gadget
Why Harrow Customers Make the Trip
free diagnostic* First
We check the device before quoting — unlike many town-centre shops that skip straight to swapping parts. No charge if you don't proceed.
Same-Day on Most Jobs
Popular repairs completed within the hour. We keep parts stocked for iPhone, Samsung, iPad and Pixel — no delays waiting on delivery.
Warranty on Every Repair
All work is backed by warranty. If the same fault returns in the warranty period, we fix it — no charge, no argument.
Quality Parts Only
Genuine or premium-grade parts as standard. We don't use the cheapest available component just to keep a price low.
Full Device Coverage
Phones, tablets, MacBooks, Windows laptops, consoles and gaming PCs — far more than most Harrow repair shops offer.
Transparent Pricing
Fixed price agreed upfront. No surprises on collection. If a repair isn't worth the cost, we'll tell you honestly.
📍 Getting Here from Harrow
How to Reach Us from Harrow
We are at 84 High Street, Rickmansworth, WD3 1AQ — approximately 10 miles from Harrow town centre. Free parking is available on and around Rickmansworth High Street.
🚘 By Car (via A404 / Pinner Road)
- Head northwest from Harrow on the A404 (Pinner Road)
- Continue through Pinner town centre — stay on the A404
- Pass through Northwood Hills and Northwood
- Follow signs for Rickmansworth via Moor Park
- We are at 84 High Street on your right — free parking nearby
🚌 By Tube (Metropolitan Line)
- Take the Metropolitan line from Harrow-on-the-Hill station
- Travel directly toward Amersham / Chesham — no changes required
- Alight at Rickmansworth station (~25 minutes)
- Walk approximately 5 minutes along the High Street
- We are at 84 High Street on your left
Customer Reviews
What Our Harrow Customers Say
"Took the Metropolitan line from Harrow-on-the-Hill — easy, direct, about 25 minutes. Dropped my iPhone in, had a coffee, and it was ready. Far better than any of the repair shops in Harrow."
"Had a MacBook with a dead battery — nowhere in Harrow would touch it. Mr Gadget diagnosed it properly, confirmed it was just the battery, and had it done the same day. Really impressed."
"Used the collection service from Stanmore. They picked up my PS5, fixed the HDMI port, and returned it all within a week. Zero hassle — would recommend to anyone."
Areas We Cover
Customers We Regularly See from the Harrow Area
We serve customers from across the London Borough of Harrow and surrounding areas, including:
Prefer not to travel? Our mail-in repair service covers all HA postcodes — we arrange doorstep collection and return everything tracked.
FAQs
Frequently Asked Questions
How do I get to Mr Gadget from Harrow?
We are at 84 High Street, Rickmansworth, WD3 1AQ — approximately 10 miles from Harrow. By tube, take the Metropolitan line from Harrow-on-the-Hill station directly to Rickmansworth with no changes required — the journey takes around 25 minutes. From Rickmansworth station, we are a 5-minute walk along the High Street. By car, head northwest on the A404 through Pinner and Northwood — roughly 25 minutes. Free parking is available on the High Street.
Why travel to Rickmansworth when there are repair shops in Harrow?
Harrow has several independent repair shops and kiosks, but most specialise in phones only and operate without a proper diagnostic process. Mr Gadget covers a far wider range of devices — including MacBooks, Windows laptops, all major gaming consoles and gaming PCs — and carries out a free diagnostic* on every device before quoting. Harrow customers regularly tell us the 25-minute tube ride is worth it for the quality and honesty of service.
Can my phone be fixed the same day?
Yes — screen replacements and battery replacements on common models are typically completed the same day, often within one to two hours. We keep stock of popular parts for iPhone, Samsung Galaxy, iPad and Google Pixel. It is worth calling ahead on 01923 934966 to confirm your exact model is in stock before making the trip.
Do you repair MacBooks and laptops?
Yes — MacBook and laptop repair is a core part of what we do. We repair MacBook Air and MacBook Pro across all generations including M1, M2 and M3 chip models. Common repairs include screen replacement, battery replacement, keyboard repair and liquid damage recovery. For Windows laptops, we cover all major brands: Dell, HP, Lenovo, Asus, Acer and more.
Can you collect my device from Harrow?
Yes. Our mail-in service includes doorstep collection from any HA postcode in the Harrow area. We arrange a courier pickup at a convenient time, repair the device at our Rickmansworth workshop, and return it via tracked delivery. Contact us by phone or WhatsApp to set this up.
Is the diagnostic free even if I don't go ahead?
Yes — completely free, with no obligation whatsoever. We assess your device, identify the fault, and provide a clear fixed quote. If you decide not to proceed for any reason, there is no charge. We think transparency from the start is the only fair way to work.
What warranty do I get on repairs?
Every repair we carry out is backed by a warranty. If the same fault returns within the warranty period, bring it back and we will resolve it at no extra charge — no small print, no conditions attached.
What are your opening hours?
Monday to Saturday, 9am to 5pm. No appointment is needed — walk-ins are welcome throughout the day. You can also call 01923 934966 or WhatsApp 07711 272860 to book a time or ask about your device before travelling.
Get in Touch
Book Your Repair Today
Open Monday to Saturday, 9am–5pm. Walk-ins welcome. Direct on the Metropolitan line from Harrow-on-the-Hill.
Call Us
01923 934966Address
84 High Street
Rickmansworth
Hertfordshire WD3 1AQ
Book Online
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