Skip to main content
Desktop PC · Chandansar

Desktop PC
Computer Not Turning On
Repair in Chandansar

Experiencing Computer Not Turning On on your Desktop PC in Chandansar? Get certified diagnosis and same-day repair with a 90-day warranty.

✓ ₹350 Inspection (refunded if you proceed with repair) ✓ Free Doorstep Pickup ✓ Same-Day Repair ✓ 90-Day Warranty ✓ OEM Parts

Open 9 AM – 9 PM · 7 days · ₹350 inspection fee (refunded if you proceed with repair)

Free
Diagnosis
90 Days
Repair Warranty
Same-Day
Turnaround
Free
Doorstep Pickup
OEM
Quality Parts
4.9 ★
Customer Rating
Same Day Repair 90-Day Warranty Genuine Parts Transparent Pricing Walk-in Welcome Free Pickup & Drop Since 2011 4.9/5 Rated ISO 9001:2015 Certified Same Day Repair 90-Day Warranty Genuine Parts Transparent Pricing Walk-in Welcome Free Pickup & Drop Since 2011 4.9/5 Rated ISO 9001:2015 Certified
Symptom Checker

Is Your Desktop PC Showing These Signs?

Common indicators of Computer Not Turning On on a Desktop PC. Recognise 2 or more? It needs professional attention — ignoring it risks secondary damage.

Desktop PC clearly showing signs of Computer Not Turning On

Normal performance significantly impacted

Issue worsening progressively with continued use

Standard troubleshooting steps have not helped

Desktop PC unreliable for daily work or personal use

Risk of further hardware damage if left unrepaired

PSU rail testing under load with a bench tester

Motherboard capacitor and VRM inspection

Case airflow path and filter condition

POST diagnostics with known-good RAM and GPU

Don't Wait — Computer Not Turning On Worsens Over Time

Unresolved Computer Not Turning On on a Desktop PC can cause cascading hardware failures that significantly increase the final repair cost.

Book Inspection (₹350)
Root Cause Analysis

What Causes Computer Not Turning On on a Desktop PC?

Identifying the root cause allows our engineers to deliver a precise, long-lasting repair — not a temporary patch that fails again within weeks.

Desktop PC — Failing or underrated

Failing or underrated power supply on an ageing tower

Desktop PC — Dust blanketing the

Dust blanketing the CPU cooler and case intake filters

Desktop PC — Bulging motherboard capacitors

Bulging motherboard capacitors after years of mains fluctuation

Desktop PC — Front-panel power switch

Front-panel power switch or header failure

Physical Damage

Accidental drops, pressure or impact causing mechanical damage to internal components.

Liquid Exposure

Water, beverages or humidity causing short circuits or corrosion on the Computer circuit board.

Normal Wear & Tear

Components degrade naturally with regular use — batteries, connectors and hinges are most affected.

Manufacturing Defect

Factory faults that surface after the warranty period in certain Computer production batches.

Why Expert Diagnosis Matters for Desktop PC Computer Not Turning On

Desktop PC Computer Not Turning On in Chandansar can stem from multiple simultaneous causes. Without a thorough inspection, a repair technician risks addressing only the visible symptom while leaving the underlying issue intact. Xigox technicians perform a full 12-point hardware and software inspection before recommending any repair — ensuring the exact root cause is fixed, not masked.

Cost Estimate

Desktop PC Computer Not Turning On Repair Cost in Chandansar

Transparent pricing · ₹350 inspection (refunded if you proceed with repair) · Pay only after your approval

Repair TypeEstimated CostWarranty
Computer Not Turning On Repair 90 Days
Computer Not Turning On Repair 90 Days
Computer Not Turning On Repair 90 Days
Computer Not Turning On Repair 90 Days
Computer Not Turning On Repair 90 Days
Computer Not Turning On Repair 90 Days

Inspection fee ₹350 — refunded if you proceed with repair. No work starts without your approval.

Get Exact Quote
Why Xigox?

Why Choose Xigox for Desktop PC Computer Not Turning On in Chandansar?

Over 44,883+ verified reviewers across Mumbai trust Xigox for professional, transparent and affordable Desktop PC Computer Not Turning On. Conveniently located near Chandansar.

90-Day Repair Warranty

Your Desktop PC Computer Not Turning On is covered by a written 90-day warranty. Same fault recurs? We fix it free.

Same-Day Turnaround

Most Desktop PC Computer Not Turning On jobs finished in 2–4 hours. Doorstep service for part replacements; free pickup for lab repairs in Chandansar.

Transparent Pricing

₹350 inspection fee (refunded if you proceed with repair). Exact written quote before we start. No surprise charges — ever.

Post-Repair WhatsApp Support

WhatsApp support after every Desktop PC Computer Not Turning On job. We answer laptop and computer questions — always free.

Free Pickup & Delivery

Collection and return anywhere in Chandansar at no charge. Doorstep Desktop PC Computer Not Turning On costs the same as bringing it to us — we do not bill convenience.

No Fix, No Charge

If we cannot resolve your Desktop PC Computer Not Turning On issue you pay nothing beyond the inspection, and the device comes back exactly as we received it.

1,00,000+
Repairs Completed
Since 2011
4.9 ★
Average Rating
44,883+ reviews
90 Days
Repair Warranty
Parts & labour
30 Min
Avg Response
For common issues
Free
Pickup & Drop
₹350 inspection fee
2011
Est. Since
15+ yrs in Palghar
Our Repair Facility

Real Technicians. 100% Guaranteed Work.

Most online repair websites outsource your laptop or computer to random local shops. Xigox operates its own fully-equipped repair labs with dedicated BGA reballing stations and microscopic soldering equipment. When you trust us with Computer Not Turning On repair, it stays securely in our controlled environment.

Every technician at Xigox is in-house trained and certified — no freelancers, no third-party sub-contractors. We invest in continuous training so our engineers stay ahead of the latest chipsets, display technologies, and component architectures.

Our lab follows strict data-confidentiality protocols. Your personal files, passwords, and accounts are never accessed during repair — guaranteed.

No Third-Party Outsourcing Strict Data Confidentiality Micro-Soldering Equipment Certified Engineers Only CCTV-Monitored Lab Genuine OEM-Grade Parts
Technician diagnosing Computer Not Turning On Diagnosis in Xigox Mumbai lab
Specialist Logic Board Computer Not Turning On Diagnosis at Xigox repair facility
Xigox repair lab workbench — Computer Not Turning On Diagnosis
Inside Xigox certified repair centre — Computer Not Turning On Diagnosis
Our Repair Process

How We Fix Desktop PC Computer Not Turning On

A transparent, step-by-step process from first contact to warranty-backed delivery

01

Describe Your Problem

Call or WhatsApp +91 74997 61196. Tell us about the Computer Not Turning On on your Desktop PC in Chandansar — no technical jargon needed.

02

Free Doorstep Pickup

We dispatch a certified technician to your Chandansar address. Pickup is completely free — no travel, no waiting at a service centre.

03

Expert Diagnosis

Your Desktop PC is inspected by a specialist. We identify the root cause of Computer Not Turning On and provide a transparent written quote — zero obligation.

04

Approved Repair

Once you approve the quote, we fix Computer Not Turning On using OEM-grade parts. No work starts without your explicit consent.

05

12-Point Quality Check

Every repaired Desktop PC passes a rigorous 12-point QA checklist. We verify Computer Not Turning On is fully and permanently resolved before handover.

06

Delivery + 90-Day Warranty

Your Desktop PC is returned to your Chandansar address with a written 90-day warranty certificate. Same fault recurs? Fixed free.

Verified Customer Reviews

What Customers Say About Desktop PC Computer Not Turning On in Chandansar

4.9/5 · 12 Reviews

Real customers · No paid reviews · All verified repairs

iBall desktop — iBall Motherboard Replacement

"Excellent iBall Motherboard Replacement service for my iBall desktop. Diagnosed quickly and used a proper replacement part."

Xigox Reply: Thank you for trusting Xigox with your iBall repair.
A
Ananya Bose
📍 Kurla · 23 Jul 2026
2
iBall desktop — iBall Motherboard Repair

"Wasn't sure Xigox serviced my iBall Motherboard Repair, but they were fully equipped for the iBall desktop and fixed it fast."

Xigox Reply: Thank you for trusting Xigox with your iBall repair.
S
Simran Kaur
📍 Kandivali · 24 Jul 2026
11
iBall desktop — iBall Keyboard Replacement

"Booked iBall Keyboard Replacement for my iBall desktop online. Doorstep pickup and clear communication throughout."

Xigox Reply: Thank you for trusting Xigox with your iBall repair.
Y
Yash Chauhan
📍 Juhu · 25 Jul 2026
10
iBall desktop — iBall Keyboard Repair

"Needed iBall Keyboard Repair for my iBall desktop — Xigox technicians handled it professionally with a warranty."

Xigox Reply: Thank you for trusting Xigox with your iBall repair.
T
Tanvi Bhatt
📍 Goregaon · 26 Jul 2026
9
iBall desktop — iBall Hinge Repair

"iBall Hinge Repair on my iBall desktop was completed same day with fair, transparent pricing."

Xigox Reply: Thank you for trusting Xigox with your iBall repair.
A
Arjun Nair
📍 Ghatkopar · 27 Jul 2026
8
iBall desktop — iBall Hard Drive Replacement

"Excellent iBall Hard Drive Replacement service for my iBall desktop. Diagnosed quickly and used a proper replacement part."

Xigox Reply: Thank you for trusting Xigox with your iBall repair.
N
Neha Kapoor
📍 Dadar · 28 Jul 2026
7
Page 1 / 2

← Swipe or tap dots to browse →

WATCH & LEARN

How We Fix Computer Not Turning On

Watch our diagnostic and repair process step by step

FAQs

FAQs — Desktop PC Computer Not Turning On Repair in Chandansar

Everything you need to know before booking

8 questions answered Verified & updated
The cost to fix Desktop PC Computer Not Turning On in Chandansar varies by computer model and severity. Xigox charges ₹350 for inspection — refunded if you proceed with the repair. A transparent written quote before any work begins. You're never charged until you approve the repair — no hidden fees, ever. Customers near Chandansar in Chandansar get our fastest response times.
Xigox repairs Desktop PC Computer Not Turning On on Apple, HP, Dell, Lenovo, Asus, Acer, MSI, Intel and custom-built systems, and more. Our engineers are trained on brand-specific procedures and we stock genuine-grade parts for the most common models, so most repairs in Chandansar are completed the same day. Customers near Chandansar in Chandansar get our fastest response times.
It depends on the age and value of the computer. As a rule, if the repair costs less than a third of a comparable replacement and the rest of the hardware is healthy, repairing is worth it. After the inspection we tell you the honest repair cost and what a replacement would run, so the comparison is yours to make — we do not push a repair that is not worth doing. Customers near Chandansar in Chandansar get our fastest response times.
No. For any computer that still powers on we take a full backup before touching the hardware, and for units that do not, we attempt recovery before repair. Your data is never accessed beyond what the repair requires, and nothing is copied off-site. Customers near Chandansar in Chandansar get our fastest response times.
For part replacements our technician works at your address in Chandansar. Desktop PC Computer Not Turning On that traces back to the board needs microscope and hot-air rework, so that job comes to the lab — with free pickup and drop either way. We tell you which category yours is before you commit. Customers near Chandansar in Chandansar get our fastest response times.
You bring it straight back. The same fault inside 90 days is covered under warranty — no second inspection fee, no diagnostic charge, no argument. Our re-repair rate runs under 2%, but the cover is there in writing precisely so you do not have to rely on that number. Customers near Chandansar in Chandansar get our fastest response times.
We use OEM or OEM-grade components and tell you which one your quote covers before work starts. We do not fit unbranded aftermarket parts or recycled pulls sold as new — part quality is the single biggest factor in whether a computer repair lasts, so it is not somewhere we cut cost. Customers near Chandansar in Chandansar get our fastest response times.
That is what the ₹350 inspection is for. Symptoms overlap constantly — the same visible behaviour can come from three different components. We test rather than guess, then show you what we found before quoting. If the actual fault turns out to be something cheaper, the quote reflects that. Customers near Chandansar in Chandansar get our fastest response times.

Still have questions?

Our team responds within 15 minutes on WhatsApp. Send us your question and get expert advice instantly.

Desktop PC Computer Not Turning On Repair in Chandansar — Complete Guide

Facing Computer Not Turning On on your Desktop PC in Chandansar? Xigox provides professional, certified Desktop PC Computer Not Turning On repair in Chandansar using genuine OEM-grade parts, with fully transparent pricing and a 90-day warranty on all work. Our technicians are trained on all major Desktop PC brands and have completed over 1,00,000 successful repairs since 2011.

Why Is Computer Not Turning On Dangerous to Ignore on a Desktop PC?

Computer Not Turning On on a Desktop PC rarely resolves itself and typically worsens with continued use. At Xigox, we perform a thorough ₹350 inspection (refunded if you proceed with repair) to identify the exact root cause before recommending any repair. You receive a clear written quote — zero obligation to proceed. Most Desktop PC Computer Not Turning On repairs in Chandansar are completed same-day within 2–4 hours.

Why Choose Xigox for Desktop PC Computer Not Turning On in Chandansar?

  • Certified engineers with hands-on Desktop PC hardware expertise
  • Genuine OEM-grade replacement parts — no cheap aftermarket alternatives
  • 90-day warranty on every Desktop PC Computer Not Turning On repair
  • Free doorstep pickup & delivery anywhere in Chandansar
  • Transparent written quote — no hidden charges, ever
  • Same-day turnaround for most common Computer Not Turning On issues
  • Post-repair WhatsApp support at no extra cost

Whether your Desktop PC is showing early signs or a severe manifestation of Computer Not Turning On, our Chandansar team provides fast, reliable solutions. Call, WhatsApp or book online — we respond within 15 minutes.

Desktop PC Computer Not Turning On in Chandansar — Xigox

Xigox is the highest-rated destination for Desktop PC Computer Not Turning On in Chandansar. Since 2011, we have offered certified, transparent and affordable laptop and computer repair solutions across Mumbai, Thane and Palghar — with over 1,00,000 successful repairs completed to date.

Our Chandansar-area service team cover the entire scope of Desktop PC Computer Not Turning On needs — spanning simple fixes and advanced repairs including cracked screens, battery replacements, motherboard faults, liquid damage, keyboard faults, printer servicing and data recovery. Every repair is carried out by a trained, background-verified engineer using genuine-grade components, with a 90-day warranty on all work.

We actively serve the entire 401303 postal area within Palghar district, ensuring same-day response for every repair request. ₹350 inspection fee (refunded if you proceed with repair). Located near Chandansar, our service coverage extends across Chandansar and all surrounding localities. In addition to Chandansar, we also provide doorstep repairs and free pickup for lab work for customers in Gokul Township, Phoolpada, Manvel Pada and other nearby areas.

For component swaps (battery, keyboard, screen, SSD, RAM) — our technician reaches your address in Chandansar. For chip-level motherboard and body repairs, we offer free pickup and delivery anywhere in Chandansar. Get in touch via call, WhatsApp or online booking — our Chandansar team answers fast.

No-surprise billing is core to how Xigox operates in Chandansar. Our ₹350 inspection fee covers professional diagnosis and is credited back if you proceed with the repair. You get a clear itemised estimate before any work begins. Our Desktop PC Computer Not Turning On pricing is usually well under brand service centres — with zero surprise charges.

Service Hours
Monday – Sunday · 9 AM – 9 PM
Open on all public holidays
Service Area
Chandansar & surrounding Mumbai areas
Doorstep repairs + free pickup for lab work
Contact Us
info@xigox.com
Our Guarantee
90-day warranty on all repairs
Free re-repair if same fault recurs

Computer Not Turning On on Other Device Types in Chandansar

Xigox fixes Computer Not Turning On on laptops, desktops, all-in-ones, MacBooks and printers

Areas, Roads & Landmarks We Cover in Chandansar

Free pickup & drop across all these neighbourhoods

📍 Localities & Neighbourhoods

Chandansar Village Virar East Palghar

🛣️ Roads & Highways

Chandansar Road NH-48 (Mumbai-Ahmedabad Highway) SH-43 (Virar-Bhiwandi Road)

Landmarks & Famous Places

Chandansar Lake Chandansar Village Temple Chandansar Junction

Desktop PC Computer Not Turning On Repair Across All Locations

⚙️ Our Process

How Chandansar Customers Get Computer Not Turning On Done

Our Computer Not Turning On process in Chandansar is designed for speed, safety, and total transparency.

1
Step 1 Step 1: Get In Touch with Our Chandansar Team FREE

Get In Touch with Our Chandansar Team

Call, WhatsApp, or fill out our online form. Share your product type (laptop, desktop, all-in-one PC, printer) and the issue you're experiencing. We respond within minutes with repair availability.

2
Step 2 Step 2: Doorstep Service or Free Pickup

Doorstep Service or Free Pickup

For part replacements (battery, keyboard, screen, SSD, RAM), our technician visits your Chandansar doorstep. For chip-level and body repairs, free pickup and drop from your Chandansar address. Safe handling and padded transport guaranteed. We cover the entire 401303 postal area with priority pickup scheduling.

3
Step 3 Step 3: Transparent Diagnosis & Quote

Transparent Diagnosis & Quote

Our certified engineer diagnoses your laptop or computer at our lab. ₹350 inspection fee applies (fully refunded if you proceed with the repair). You receive a clear, itemised written quote before any repair work begins. No surprises, no hidden fees. Our 4.9★ rating across 44,883+ reviews reflects our commitment to thorough quality assurance.

4
Step 4 Step 4: Professional Repair with Genuine Parts

Professional Repair with Genuine Parts

Using OEM-grade components and manufacturer-approved techniques, our technicians repair your laptop or computer to factory-level quality. Most common repairs are completed the same day.

5
Step 5 Step 5: Free Delivery + 90-Day Warranty

Free Delivery + 90-Day Warranty

Your repaired laptop or computer is delivered back to your Chandansar doorstep at zero cost. Every repair includes a 90-day written warranty covering parts and labour. Trusted by customers across Palghar district — 4.9★ rated.

Rated 4.9★ by 44,883+ customers in Chandansar. Free pickup, OEM parts, 90-day warranty — book your repair now.

Explore More Services

More Repair & Tech Services Near Chandansar

Same certified technicians · Free pickup · 90-day warranty across all services.

₹350 Inspection (refunded if you proceed with repair) · 1,00,000+ Repairs · 4.9 ★ · 90-Day Warranty

Ready to Fix Your
Desktop PC?

Expert Computer Not Turning On repair · ₹350 inspection (refunded if you proceed with repair) · 90-day warranty

Serving Chandansar and all of Mumbai MMR · Open 9 AM – 9 PM daily

Desktop PC Computer Not Turning On Repair in Chandansar — Professional, Reliable, and Affordable

Don't waste time on booking portals. Reach the engineers directly with Xigox. Capacitor failures on desktop PC motherboards in Chandansar are one of the most frequent desktop issues on boards 5–10 years old — particularly in coastal and humid environments. Xigox's Chandansar board-level engineers identify and replace individual capacitors rather than condemning the entire board: significant cost saving through component-level work.

Premium Protection Desktop PC Computer Not Turning On Options

Many Chandansar customers wonder whether an extended warranty applies to Desktop PC Computer Not Turning On. We accept insurance claims and can provide the itemised bill your insurer needs — including parts cost, labour cost, and fault description. For out-of-warranty desktop PC units, third-party Desktop PC Computer Not Turning On is typically 30–50% cheaper compared to the official service centre.

Fast & Easy Desktop PC Computer Not Turning On in Chandansar

We know you can't stay disconnected in Chandansar. Our Desktop PC Computer Not Turning On is designed for rapid turnaround. In 90% of cases, our Chandansar technicians complete the Desktop PC Computer Not Turning On on the same day. Our team offers free doorstep pickup from your Chandansar address, execute the repair using precision tools, and return it to you.

Enterprise Desktop PC Computer Not Turning On in Chandansar

Businesses across Chandansar trust our Desktop PC Computer Not Turning On to maintain productivity. We offer AMC agreements, priority SLA turnaround, and a single point of contact. From a small team or an entire floor, Xigox manages Desktop PC Computer Not Turning On for your Chandansar workspace with GST invoices and complete service reports.

Free Logistics across Chandansar

Navigating traffic in Chandansar is stressful. To solve this, Xigox offers a smooth doorstep logistics service for Desktop PC Computer Not Turning On. Just drop your pin, and our secure courier will collect your desktop PC directly from you. Once the Desktop PC Computer Not Turning On is finished, we safely return it in protective packaging. Enjoy total convenience without leaving your desk.

Chandansar Customer Support for Desktop PC Computer Not Turning On

Your Desktop PC Computer Not Turning On doesn't end when the desktop PC is returned. Our Chandansar support line remains reachable 7 days a week, 9 AM–9 PM via WhatsApp or phone. Should any concern arise within 90 days of your Desktop PC Computer Not Turning On, simply contact us and a technician is dispatched at no cost. This commitment is why residents in Chandansar return to Xigox.

Safe & Secure Desktop PC Computer Not Turning On

Your private information is fully protected during your Desktop PC Computer Not Turning On. Residents across Chandansar rely on Xigox because we follow strict data privacy protocols. During the Desktop PC Computer Not Turning On, your photos, emails, and passwords are completely secure. In cases where OS reinstallation is required, we will always inform you first.

Post-Repair Performance Desktop PC Computer Not Turning On

After a successful Desktop PC Computer Not Turning On in Chandansar, most customers notice immediate performance improvements: quicker application loading, cooler operating temperatures, restored battery life, or a perfect display — depending on the specific repair. Xigox runs diagnostic tests before and after Desktop PC Computer Not Turning On in Chandansar to confirm the improvement.

All-Brand Desktop PC Computer Not Turning On in Chandansar

Your desktop PC model never limits what we can fix. Our Chandansar technicians are trained across all major brands: HP, Dell, Lenovo, Asus, Acer, MSI, Intel and custom-built systems. Different manufacturers have unique design choices we account for in every repair. This depth of brand knowledge reduces repair time and lowers the chance of secondary damage.

Authentic Components for Desktop PC Computer Not Turning On

Reliability matters for Desktop PC Computer Not Turning On. Because of this, our Chandansar service centre strictly uses original-specification parts for your desktop PC. Unlike unverified repairers in Chandansar that install counterfeit components, we source directly from certified suppliers. This guarantees your Desktop PC Computer Not Turning On will last, supported by our standard 90-day warranty.

Our Desktop PC Computer Not Turning On Process Step by Step

Getting your desktop PC fixed in Chandansar is incredibly hassle-free. Step 1, call or WhatsApp us at +91 74997 61196 to describe your issue. Next, our complimentary collection driver arrives at your Chandansar doorstep within 1–2 hours. The team then carry out a thorough diagnostic (₹350, credited toward your repair). Once you agree, Desktop PC Computer Not Turning On is executed with genuine parts — and your desktop PC is returned to you. Most repairs done same day.

Don't gamble with cheap, unverified repairers in Chandansar. Xigox combines certified engineers, OEM-grade spares, upfront pricing, and a real warranty on every Desktop PC Computer Not Turning On. Book your Desktop PC Computer Not Turning On today — call or WhatsApp +91 74997 61196 for same-day service in Chandansar.

Desktop PC Computer Not Turning On Repair in Chandansar — Service Area & Coverage

Xigox provides desktop pc computer not turning on repair across Chandansar (PIN 401303), in the Palghar district of Virar. Our doorstep pickup and on-site service cover the entire Chandansar area and the neighbourhoods around it.

Localities we cover in Chandansar: Chandansar Village, Virar East, Palghar. Wherever you are in Chandansar, a certified Xigox technician can reach you — usually within 30–60 minutes.

Our technicians regularly serve homes, societies and offices around Chandansar Lake, Chandansar Village Temple and Chandansar Junction, and along Chandansar Road, NH-48 (Mumbai-Ahmedabad Highway) and SH-43 (Virar-Bhiwandi Road). If you're near any of these landmarks, same-day pickup for desktop pc computer not turning on repair is almost always available.

Desktop PC Computer Not Turning On Repair near Chandansar

We also serve these nearby areas — tap your locality for local desktop pc computer not turning on repair:

Same-Day Repair Available

Desktop PC Computer Not Turning On Repair — Book Now

₹350 inspection fee refunded if you proceed with repair · 90-day warranty

Booking Confirmed!

We'll call you within 1 hour to confirm your appointment and arrange doorstep pickup.

Inspection Fee: ₹350

  • Refunded if you proceed — credited toward total repair cost
  • Applies if laptop is not repairable or you decline repair

+91

Inspection Fee: ₹350

  • If you proceed with the repair, ₹350 is refunded — applied as a credit toward your total repair cost.
  • If your laptop is not repairable or you decide not to continue, the ₹350 inspection fee will still apply.

By submitting, you agree to our Privacy Policy.

Your info is 100% private — never shared
ISO
Call Now Same-Day · 90-Day Warranty WhatsApp