Everything You Need In One Place
Generator rental, sales, repair, maintenance, and emergency backup — Aiwa Powers is your single point of contact for all diesel generator needs across Pakistan.
Generator Rental
Aiwa Powers' core service is diesel generator rental across Karachi and Pakistan. We provide flexible rental terms — daily, weekly, and monthly — to match your power needs without the capital burden of ownership.
Our rental fleet spans 10 kVA to 500 kVA, covering small commercial shops up to large industrial plants. Each unit is serviced before deployment, tested on-site, and backed by our 24/7 support team. Fuel is your responsibility; everything else is ours.
Rental clients benefit from zero maintenance worries, flexible upgrade paths, and a dedicated account manager. When your load changes, we swap your generator within 48 hours. Generator rental in Karachi has never been this straightforward.
What's Included
- Flexible daily, weekly, and monthly terms
- 10 kVA to 500 kVA (1 MW+ on request)
- Delivery, installation, and commissioning included
- Preventive maintenance included in rental
- 24/7 support hotline for all rental clients
- Free swap if generator underperforms
- Fuel-flexible — use your own diesel supplier
- On-site testing before handover
Generator Sales
When long-term power security makes ownership more economical than rental, Aiwa Powers sells new and quality-certified diesel generators across Pakistan. We stock units from 10 kVA to 500 kVA and can source larger equipment on order.
Our sales portfolio covers all major Japanese diesel generator brands including Danyo, Hino, Perkins, Cummins, and other proven units suited to Pakistan's operating environment. Every sold generator comes with a warranty, commissioning support, and the option to enrol in our annual maintenance contract.
Our team will advise you honestly on when to buy vs. rent — we will not push a sale when rental is the smarter financial decision for your situation.
What's Included
- New and quality-refurbished units available
- Danyo, Hino, Perkins, Cummins, and other trusted Japanese diesel brands
- Warranty on all new generators sold
- On-site commissioning and load testing
- Optional annual maintenance contract
- Financing guidance available
- Technical documentation provided
Purchase Facilitation
Do you need a specific generator model, brand, or kVA size that is hard to source locally? Aiwa Powers facilitates the procurement of diesel generators from domestic and international markets on your behalf.
We handle sourcing, quality inspection, import logistics, and customs clearance — delivering a commissioning-ready generator to your facility. This service is particularly valuable for large industrial clients with specialised requirements.
What's Included
- Domestic and international sourcing
- Quality inspection before purchase
- Import and customs clearance handled
- Delivery to your facility anywhere in Pakistan
- On-site commissioning and testing
- Full documentation and compliance
Generator Repair
Generator failures are urgent. Aiwa Powers' repair team responds quickly across Karachi and beyond, diagnosing and fixing diesel generators of all makes and sizes — including units not supplied by us.
Our technicians are experienced with all common faults: engine failures, alternator issues, control panel faults, fuel system problems, and cooling system failures. We carry common spare parts on our service vehicles to minimise your downtime.
For major overhauls, we offer workshop-based repair with a courtesy rental unit to keep your facility powered while your generator is being serviced.
What's Included
- All makes and models serviced
- On-site and workshop repair
- Genuine and quality-approved spare parts
- Engine, alternator, and control panel repair
- Fuel system cleaning and injection service
- Cooling and exhaust system repair
- Courtesy rental during major repairs
- Post-repair load testing
Preventive Maintenance
A generator that fails during a crisis is worse than no generator at all. Aiwa Powers' preventive maintenance contracts keep your equipment in peak condition through scheduled inspections, servicing, and load testing.
Our maintenance engineers visit your site on a schedule you choose — monthly, quarterly, or semi-annually. Each visit covers oil and filter changes, battery and coolant checks, belt and hose inspection, and a full load test to verify the generator will start and perform when needed.
Maintenance contract clients receive priority response times for emergency callouts and discounted repair rates.
What's Included
- Monthly, quarterly, or semi-annual schedules
- Oil, filter, and coolant service
- Battery, belt, and hose inspection
- Full load bank testing on every visit
- Detailed service report after each visit
- Priority emergency callout response
- Discounted repair rates for contract clients
- Coverage across Karachi, Hyderabad, and Sukkur
Emergency Power Backup
When power fails without warning, Aiwa Powers is the number you call. We maintain a ready-to-deploy emergency generator fleet across Karachi for clients who need power within hours — not days.
Our emergency deployment team handles delivery, fuel, installation, and commissioning. We prioritise hospitals, data centres, food storage facilities, and other operations where power interruption is not an option.
What's Included
- 24/7 emergency deployment team
- Karachi-wide response within hours
- Ready fleet from 25 kVA to 300 kVA
- Fuel arrangement assistance
- Temporary ATS installation if required
- Priority for critical facilities
Silent Generator Solutions
In noise-sensitive environments — offices, hospitals, residential buildings, hotels, and events — a standard open-frame generator is not acceptable. Aiwa Powers stocks a range of acoustic-canopy (silent) diesel generators that reduce noise to 65–72 dB at 7 metres.
Silent generators are available for rent or sale in sizes from 10 kVA to 150 kVA. They are ideal for corporate events, wedding halls, upmarket commercial buildings, and healthcare facilities.
What's Included
- 10 kVA to 150 kVA silent units
- 65–72 dB noise rating at 7 metres
- Rental and purchase options
- Event-specific short-term rental
- Anti-vibration mounting included
- Professional installation and commissioning
Standby Power Systems
A standby power system is a permanently installed diesel generator connected to your facility's electrical panel via an Automatic Transfer Switch (ATS). When mains power fails, the ATS starts the generator and transfers the load — typically within 10–30 seconds — without any manual intervention.
Aiwa Powers designs, supplies, and installs complete standby power systems for commercial and industrial clients. We size the generator, specify and install the ATS, and commission the entire system with full load testing and operator training.
What's Included
- Complete system design and engineering
- Generator selection and sizing
- Automatic Transfer Switch (ATS) supply and installation
- Electrical panel integration
- Full load bank testing at commissioning
- Operator training and documentation
- Annual maintenance contracts available
kVA Rental Packages
All sizes available for daily, weekly, and monthly rental. Delivery and setup included across Karachi. Extended coverage to Hyderabad and Sukkur.
| Generator Size | Best For | Availability | Quote |
|---|---|---|---|
| Small offices, shops, kiosks | Available | ||
| Mid-size offices, events | Available | ||
| Factories, warehouses | Available | ||
| Industrial, commercial | Available | ||
| Large facilities | Available | ||
| Hospitals, large commercial | Available | ||
| Industrial, telecom | Available | ||
| Industrial, infrastructure | On Request |
Frequently Asked Questions
Common questions about generator rental and services in Pakistan.
Aiwa Powers offers diesel generator rentals from 5 kVA to 500 kVA, covering 10, 25, 50, 100, 150, 300, and 500 kVA units. Megawatt-scale generators are available on special request.
Aiwa Powers primarily serves Karachi and extends coverage across Hyderabad, Sukkur, and broader Pakistan. We handle transport and on-site delivery for all rental units.
Yes. Aiwa Powers provides 24/7 emergency power backup solutions. Our team responds quickly to ensure your facility stays powered during critical situations.
Aiwa Powers was founded in 2006 by Zubair Chohan and has been serving clients across Pakistan for over 18 years. We are a trusted family-run business with deep expertise in diesel generator solutions.
Yes. We offer comprehensive preventive maintenance, periodic servicing, and emergency repair services for diesel generators of all makes and sizes, including Danyo and Hino units.
Absolutely. Aiwa Powers stocks silent (soundproof canopy) diesel generators ideal for offices, hospitals, events, and residential use where noise reduction is essential.
Need Emergency Power Backup?
Power failures don't wait for business hours. Call or WhatsApp Aiwa Powers now — we deploy diesel generators across Karachi within hours of your call.