01 / EXPERIENCE
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Years of Established
Serving Indian industry since 2008.
About Us
Experience
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OUR STORY
Built on Engineering. Driven by Trust.
In 2008, A Mahesh founded Chilling Engineering — Refrigeration & Engineering Works with a clear conviction: Indian industry deserved refrigeration systems built to international standards, delivered with local accountability.
What started as a modest fabrication workshop has grown into a full-spectrum industrial refrigeration company — designing, manufacturing, installing, and maintaining chilling plants, cold rooms, ice plants, and turnkey cold chain projects across India.
Seventeen years later, our systems cool food processing lines, preserve pharmaceutical batches, freeze seafood for export, chill dairy, and keep cold chains alive — from small towns to major industrial hubs.
We’ve never chased volume. We’ve chased reliability — one system at a time, one client at a time.
Our Mission
To deliver reliable, energy-efficient, and sustainable refrigeration solutions that empower Indian industry to grow without compromise — backed by engineering integrity and lifetime service.
Our Vision
To be India’s most trusted name in ammonia and industrial refrigeration — recognized for innovation, quality fabrication, and end-to-end project capability.
OUR EXPERTISE
Deep Specialization in Ammonia & Industrial Refrigeration
While many companies treat refrigeration as a generic service, we’ve built deep expertise in the most demanding segment — industrial ammonia refrigeration.
We design, fabricate, install, and service NH₃-based chilling plants, cold storage systems, and process cooling solutions — a capability few Indian companies can match.
We also work extensively with Freon-based systems (R404A, R134a, R22 replacements) and are actively developing CO₂ (R744) cascade systems for the next generation of sustainable cooling.
Why ammonia?
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Zero Global Warming Potential (GWP = 0)
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Zero Ozone Depletion Potential (ODP = 0)
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3–5x more energy-efficient than synthetic refrigerants
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Lowest operating cost over the system’s lifetime
Our Founder
A Mahesh - Founder
OUR MILESTONES
Our Journey
in Numbers.
Seventeen years of engineering trust, measured through meaningful results and long-standing industry relationships.
ENGINEERED FOR PERFORMANCE. BUILT ON TRUST.
02 / PROJECTS
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Installations Completed
Across food, pharma, dairy and chemical sectors.
03 / REACH
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Cities Served
Pan-India project and service footprint.
04 / SUPPORT
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Service Availability
Emergency support when you need it most.
Frequently Asked Questions
Everything You Need to Know
Answers to the most common questions about our refrigeration products, services, and support. Still have a question? Our engineers are one call away.
Do you provide service outside your city?
Yes. We execute projects pan-India and provide AMC services across major industrial hubs including South, West, North, East, and Central India. Project execution is available nationwide, while service response times vary by location.
How quickly can you respond to a breakdown?
For AMC clients, we prioritize emergency response. Response time typically ranges within 24–48 hours depending on your location. We also offer 24/7 phone and WhatsApp support for immediate troubleshooting guidance.
Do you supply spare parts for ammonia compressors?
Yes. We are authorized dealers for leading ammonia compressor brands and stock genuine spare parts — valves, bearings, gaskets, seals, pistons, liners, and more. Ready stock, pan-India delivery, and technical guidance on correct part selection.
Can you retrofit my old R22 system to ammonia?
Absolutely. Retrofitting is one of our core services. We assess your existing system, evaluate feasibility, and propose the most cost-effective upgrade to ammonia (NH₃) or CO₂ (R744). Benefits include up to 40% energy savings, regulatory compliance, and reduced carbon footprint.
Do you manufacture custom chilling plants?
Yes. Every chilling plant we build is custom-designed to your exact process requirement. We calculate heat loads, select components, and fabricate evaporators, condensers, and pressure vessels in-house — ensuring perfect fit, peak efficiency, and long service life.
What industries do you serve?
We serve food processing, dairy, seafood & meat, pharmaceuticals, chemicals, ice manufacturing, cold chain logistics, and construction. Any industry that depends on reliable process cooling or temperature-controlled storage — we have a solution for it.
What is included in your Annual Maintenance Contract (AMC)?
Our AMC includes scheduled preventive maintenance visits, performance monitoring, cleaning and calibration, priority emergency response, discounted spare parts, and detailed service reports after every visit. We offer both comprehensive (parts + labor) and non-comprehensive (labor only) plans.
How long does a turnkey cold storage project take?
Project timelines depend on scale, complexity, and site conditions. A typical cold storage project takes 8–16 weeks from design approval to commissioning. We provide a detailed project schedule upfront and stick to it — on time, on budget.