Bione
Welcome to Our Refricon & Services Company

HVAC repair and service Sales · Chillers · HVAC · Cold Rooms

Industrial Cooling Equipment Sales You Can Trust

From chillers and cold rooms to panel ACs, air dryers and compressors — we supply genuine, energy-efficient cooling equipment matched to your application, capacity and budget.

HVAC contractor in Howrah

HVAC AMC service Maintenance · AMC · Repair · 24x7 Support

Preventive Maintenance & Rapid Repair Services

Keep your HVAC, chillers and refrigeration systems running at peak efficiency with scheduled AMC, planned preventive maintenance and on-call repair from certified technicians.

Preventive HVAC maintenance

HVAC maintenance contract Projects · Design · Supply · Install · Commission

Turnkey HVAC & Cold Room Project Execution

Complete project delivery — concept design, engineering, equipment supply, installation, ducting, panel work and commissioning — handled end-to-end by our in-house project team.

HVAC contractor in Dhulagarh

Three things we do exceptionally well — Sales, Maintenance & Projects

25+ Years Experience Certified Technicians Pan-India Service

Chiller AMC service What We Do

Sales, Maintenance & Projects —
One Partner for the Complete Lifecycle

Panel AC maintenance service

Panel AC repairing About Refricon

Your Single Partner for Sales, Maintenance & Projects

Refricon has been serving commercial and industrial clients with end-to-end cooling solutions for over two decades. We bring the full lifecycle — equipment sales, preventive maintenance and turnkey project execution — under one roof.

  • Genuine equipment from leading OEM brands
  • Application-matched sizing & selection
  • Competitive pricing & flexible terms
  • Scheduled preventive maintenance plans
  • Rapid response repair & breakdown support
  • Energy-efficiency & performance audits
  • Engineering, design & load calculations
  • Equipment supply & installation
  • Testing, commissioning & handover
More About Us
25+
Years Experience
500+
Projects Delivered
300+
AMC Clients
24/7
Service Support

Air dryer AMC services Sales · Our Product Range

Equipment We Supply

HVAC repair service in Kolkata Maintenance · Why Choose Us

Maintenance that keeps your systems running 365 days a year

Chiller repair service in Kolkata

Quick Response Support

Fast service response to minimize downtime and operational loss

Chiller repair service in Howrah

Certified HVAC Professionals

Trained experts delivering precision service and reliable solutions

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Skilled & Experienced Technicians

Experience, technology and skilled technicians for the best HVAC outcomes

Panel AC maintenance near me

Value-Driven Pricing

Professional services with the best price and best quality

HVAC contractor in Howrah Projects · Recent Work

Projects we have
delivered recently

HVAC contractor in Dhulagarh

HVAC System Design

Industrial refrigeration repair near me

HVAC Contracting

Why is my industrial chiller not cooling properly

AMC Contracts

Benefits of panel AC chemical coil cleaning

HVAC Repairing

Comprehensive vs non comprehensive HVAC AMC differences Testimonials

What our clients say

Excellent HVAC service and very professional technicians. The maintenance was done on time and system performance has improved significantly.
How to maintain CO2 chiller heat transfer efficiency

Rajesh Kumar

AMC Client

Refricon handled our cold room project end-to-end — design, supply and commissioning. Clean execution and on-time delivery.
Preventing condenser scale buildup in chillers

Anita Sharma

Project Client

Bought our chiller and panel ACs from Refricon. Honest pricing, right specifications and dependable after-sales support.
HVAC repair and service

Sanjay Verma

Sales Client

HVAC AMC service How We Work

A simple 4-step process

From the first enquiry to long-term aftercare — a structured workflow for sales, maintenance and projects.

HVAC maintenance contract

1. Consultation

We assess your site, application and cooling load — and recommend the right solution.

2. Proposal & Sales

Detailed engineering proposal, equipment selection, transparent pricing and order confirmation.

Chiller AMC service
Chiller maintenance services

3. Execution

Supply, installation, ducting, commissioning — managed by certified project engineers.

4. Maintenance

AMC, preventive maintenance and 24x7 service support to keep your systems at peak efficiency.

Industrial chiller repair service
Panel AC maintenance service

25+

Years
Experience

Panel AC repairing
Best Refricon Company

Air dryer AMC services FAQ

Frequently Asked Questions

Common questions about our Sales, Maintenance and Project services.

01. Do you handle complete turnkey HVAC projects?

Yes. We handle complete turnkey projects — from concept design, load calculations and equipment selection, through supply, installation, ducting and panel work, all the way to testing, commissioning and final handover.

02. What does an AMC (Annual Maintenance Contract) include?

Our AMC plans include scheduled preventive maintenance visits, performance checks, cleaning, lubrication, refrigerant top-up checks, breakdown support and discounted spares. AMC plans are tailored to your equipment type and usage profile.

03. How long should a commercial HVAC system last?

On average, commercial HVAC equipment lasts 10 to 15 years. With regular preventive maintenance, timely repairs and proper operating conditions, well-maintained systems often last 20 years or more.

04. Do you supply equipment without installation?

Yes — we offer equipment-only sales as well as combined sales + installation. Whether you need a single panel AC, a complete chiller package or just spare parts, our sales team will quote you accordingly.

05. How quickly can you respond to an emergency breakdown?

For AMC clients, we provide priority response with same-day or next-day site visits depending on location. For non-AMC clients, response time depends on technician availability — we recommend signing up for an AMC for guaranteed response SLAs.