+91-97993-03700
24/7
Since 1996
16 services across power, compliance, repair, fabrication

Alpha Diesels Services

From generator rentals + AMC to RECD compliance, dual-fuel conversion, multi-brand repair, panel supply, and fabrication. Every service has indicative pricing published below.

Since 1996
25+ Years Experience
6,500+
Clients Served
24/7 Available
Emergency Response
100% Satisfaction
Service Guarantee

I'm Here Because... (Choose Your Path)

Six common scenarios. Pick yours - we route you to the right service + a relevant free tool.

My genset just broke down - need it back online today

My genset is pre-CPCB IV+ and I'm worried about NCR enforcement

New factory under construction - need to size + buy a new genset

Need a genset for short-term project (event, construction, factory shutdown)

Existing genset - want to set up regular maintenance

I have an old DG I want to sell or trade in

Power Generation Services

Generator Rentals

Generator Rentals

Day/week/month rentals from 10 to 2000 kVA. Indicative day rate Rs 2.2K (10 kVA) to Rs 1.5L (2000 kVA). 2-4 hour dispatch in NCR.

10 kVA - 2000 kVA
2-4 hr Dispatch NCR
Per-day rate matrix
Maintenance & AMC

Maintenance & AMC

3 AMC tiers - Basic (Rs 12-25K/yr), Standard (Rs 30-65K/yr), Comprehensive (Rs 75K-1.8L/yr). 2-hour SLA for Comprehensive in Bhiwadi.

Indicative bands published
2-hr SLA Bhiwadi
Multi-brand service
Used Generators + Buyback

Used Generators + Buyback

52-point inspected used CPCB IV+. Also: we buy back your old DG. Indicative buyback Rs 0.3-35 lakh by kVA + brand + age.

52-point inspection
Buyback estimate in 2 hr
Premium/Mid/Other tiers
Power Backup Consultation

Power Backup Consultation

Free pre-sales consultation for serious buyers (site visit + WhatsApp summary). Paid engineering reports Rs 25K-5L for tender/audit deliverables.

Free for serious buyers
Paid PE reports too
IS 8528 + NFPA 110

Compliance & Upgrade Solutions

RECD Retrofit

RECD Retrofit

CPCB-approved RECD installation for pre-2014 diesel gensets. Indicative cost Rs 0.5-8 lakh by kVA. ARAI/ICAT certification. 1-3 day install.

Rs 0.5-8 lakh by kVA
ARAI/ICAT certified
CAQM-compliant
Dual-Fuel Conversion

Dual-Fuel Conversion

Retrofit existing diesel genset to dual-fuel (diesel + PNG/CNG/LPG). 30-55% fuel cost reduction. GRAP-allowed in NCR. Payback 6-30 months.

Rs 1.5-60 lakh conversion
30-55% fuel savings
GRAP-allowed fuel
Gas Generators (PNG/CNG/LPG)

Gas Generators (PNG/CNG/LPG)

100% gas-fired gensets from 10 to 1000 kVA. Quietest in class (60-68 dB acoustic). Lowest emissions. Indicative price Rs 3 lakh - 1.1 cr.

10 - 1000 kVA
60-68 dB quietest class
Near-zero PM emissions
New Diesel CPCB IV+

New Diesel CPCB IV+

New CPCB IV+ diesel gensets 5-2500 kVA. Authorized Greaves dealer + multi-brand (Cummins, KOEL, Mahindra). Indicative Rs 1.5 lakh - 2 cr.

Greaves authorized dealer
5-2500 kVA range
Multi-brand supply

Repair & Maintenance Services

Engine & Alternator Repair

Engine & Alternator Repair

Multi-brand engine + alternator repair. Indicative cost Rs 8K (minor service) to Rs 12L (major overhaul). Free pickup in Bhiwadi/NCR.

Multi-brand service
Workmanship warranty
Free pickup NCR
Air Compressor Services

Air Compressor Services

Kirloskar Pneumatic authorized dealer + multi-brand sales, AMC, repair. 5 to 500 CFM. Oil-free options for pharma/food.

Kirloskar Authorized
5-500 CFM
Oil-free for pharma
Spare Parts & Lubricants

Spare Parts & Lubricants

Genuine OEM parts for 16 brands. Same-day Bhiwadi/RIICO, next-day NCR. Indicative pricing for 15 fast-moving parts published.

Same-day Bhiwadi
15 parts priced
Genuine OEM only
Fire-Fighting Services

Fire-Fighting Services

Fire pump engine repair, AMC, system testing. NBC + NFPA-aligned procedures. Compliance documentation included.

NBC + NFPA aligned
Pump engine repair
Compliance docs

Fabrication & Infrastructure

Truck Fabrication

Truck Fabrication

Custom truck body fabrication for industrial transport. Heavy-duty steel, precision engineering, all vehicle types.

Custom design
Heavy-duty steel
All vehicle types
Chimney & Stack Works

Chimney & Stack Works

CPCB-compliant exhaust chimney installation, stack height correction, vibration damping, noise reduction.

CPCB stack height
Vibration damping
Noise reduction
Canopy & Container Repair

Canopy & Container Repair

Generator canopy repair, acoustic enclosure refurbishment, container modifications. Weather + noise protection.

Acoustic refurbish
Weather protection
All genset sizes
Panel Supply

Panel Supply

Custom panels: AMF, LT, HT, APFC, Synchronizing, MCC. Indicative Rs 25K - 30 lakh. Schneider/ABB/L&T components.

Rs 25K - 30 lakh
IS 8623 / IEC 61439
Schneider / ABB / L&T

Service Bundles by Industry

Different industries need different combinations. Here are the most common bundles we deliver.

Hospitals

  • •AMC with 2-hr SLA
  • •Load bank testing
  • •N+1 redundancy design
  • •Auto-changeover panel
  • •RECD if pre-2014

NFPA 110-aligned. NABH-compliant documentation. Multi-genset paralleling for OT/ICU.

Manufacturing

  • •New CPCB IV+ gensets
  • •AMC bundle
  • •Spare parts inventory
  • •Panel supply
  • •APFC for utility compliance

Most-common bundle. Typically 125-500 kVA range. Compliance + reliability + spares in one vendor.

Hotels & Hospitality

  • •Gas generators (lowest noise)
  • •Dual-fuel for CHP integration
  • •Silent canopy
  • •AMC bundle
  • •Backup design

Guest experience priority. Silent canopy < 68 dB. CHP for hot water + laundry savings.

Commercial Real Estate

  • •Power consultation + design
  • •Panel supply (LT + APFC)
  • •Transformer supply
  • •Multi-genset paralleling
  • •AMC

Multi-tower paralleling. Common-area + tenant load segregation. Lift + pump + HVAC backup sized.

Free Engineering Tools - Use Before You Call

Five free tools to help you size, cost, and decide before booking a consultation. No signup. No data capture. Just the answers.

Generator Sizing

IS 8528 - 80 equipment types

Open

Fuel Consumption

L/hr + monthly cost

Open

Rent vs Buy ROI

3-way TCO rent/new/used

Open

DG Running Cost

Rs/kWh + grid compare

Open

CPCB Compliance

Is your genset legal?

Open

Not Sure Which Service Fits?

WhatsApp us your facility type + immediate need + timeline. We respond within 2 working hours with the right service path + indicative pricing. No obligation, no aggressive follow-up.

Get Free ConsultationCall: +91-97993-03700

Why Choose Alpha Diesels

Authorized Dealer

Greaves Power + Kirloskar Pneumatic authorized. Multi-brand for Cummins/KOEL/Mahindra. Genuine OEM supply chain.

Local + Pan-India

Headquartered RIICO Bhiwadi. 2-hr SLA in Bhiwadi/RIICO, 4-hr in NCR. Pan-India for remote sites + spares.

24/7 Emergency

Round-the-clock breakdown response. AMC clients get priority. 2-hr response in Bhiwadi/RIICO for Comprehensive AMC.

Transparent Pricing

Every service page publishes indicative price bands. No black-box quotes. Final quote always after free assessment.

Continue Exploring Alpha Diesels

Authorized Greaves Cotton (diesel generators) and Kirloskar Pneumatic (air compressors) dealer. 25+ years serving North India.

Service Coverage Across Industrial Hubs

Frequently Asked Questions

Common questions about Alpha Diesels services across generators, compressors, and industrial infrastructure

Alpha Diesels provides a complete power-and-infrastructure portfolio: diesel generator sales (5 kVA to 2500 kVA), generator rentals, AMC and maintenance, used generator sales, engine and alternator repair, truck body fabrication, industrial air compressors, fire-fighting pump systems, RECD retrofits for older gensets, chimney works, canopy and container manufacturing, and free power backup consultation. We are the authorized Greaves Cotton dealer for diesel generators and the authorized Kirloskar Pneumatic dealer for air compressors (ARiA range).

Our primary service area covers Rajasthan, Haryana, and Delhi-NCR. We have strong on-ground presence in Bhiwadi, Neemrana, Bawal, Gurugram, Manesar, Faridabad, and Noida. For generator sales, we dispatch pan-India through our 25+ year distribution network.

Emergency breakdown response is within 2-4 hours for Bhiwadi and surrounding RIICO industrial areas, and 4-8 hours for the wider Delhi-NCR region. Sales inquiries receive a call-back within 30 minutes during business hours (9 AM to 7 PM). Our WhatsApp and phone lines are monitored 24/7 for breakdown emergencies.

Yes. For sales, we are the authorized Greaves Cotton dealer for diesel generators and the authorized Kirloskar Pneumatic dealer for air compressors (ARiA range). For service, AMC, and repair, our technicians are trained on Greaves Cotton, Cummins, Kirloskar Oil Engines (KOEL), Ashok Leyland, Mahindra, Honda, Volvo Penta, and Caterpillar gensets, plus Kirloskar Pneumatic, Atlas Copco, Ingersoll Rand and ELGi compressors. We stock genuine OEM parts for Greaves Cotton gensets and Kirloskar Pneumatic compressors, and source authorized parts for other brands.

You can reach us by phone at +91-97993-03700, WhatsApp the same number, or submit an inquiry through any service page on this site. For consultation-heavy projects (power audits, site surveys, custom fabrication), we offer a free on-site visit within our core service area before providing a written proposal.

Still Have Questions?

Our team is ready to help you with any queries