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- 🇮🇳 Certified AC Contractor - PAN India
Commercial & Industrial Air Conditioning Contractor in India
From a single floor to a multi-building campus Enviguard delivers precision HVAC design, installation, commissioning and maintenance for facilities that demand performance and compliance.
- Turnkey AC solutions: Site Survey → Design → Installation → Testing → AMC
- Pharma GMP · ISO 14644 Cleanroom · Data Centre · Industrial & Commercial
- ASHRAE 62.1 & NBC code compliant designs
- Authorised Carrier Dealer quality equipment from OEM brands
- 10+ years · 200+ projects delivered across India
10+
Years of HVAC Contracting Experience
200+
Projects Successfully Commissioned
50+
20+
10+
Years of HVAC Contracting Experience
200+
Projects Successfully Commissioned
50+
20+
Our AC Contractor Services
End-to-End Air Conditioning Contracting Services in India
We take on projects from small commercial fit-outs to large-scale turnkey industrial and pharmaceutical HVAC installations. The table reflects our contracting range exact values are determined after site assessment.
HVAC System Design & Engineering
Load calculations, duct design, equipment selection and AutoCAD/BIM drawings aligned with ASHRAE 62.1, NBC code and client specifications. We deliver design-build capability one team from concept to commissioning.
AC Installation & Commissioning
Precision installation of centralised AC systems, VRF/VRV systems, chillers, AHUs, FCUs and ducted split units by certified technicians followed by rigorous performance testing and commissioning documentation.
Pharma & Cleanroom HVAC
GMP-compliant HVAC systems for pharmaceutical manufacturing, API production and quality laboratories. We deliver validated systems meeting WHO-GMP, ISO 14644 and Schedule M requirements. Learn more →
Ventilation & Exhaust Integration
Process cooling and comfort cooling for manufacturing plants, chemical facilities, food processing units and warehouses engineered to maintain precise temperature and humidity parameters for production quality.
Commercial AC Contracting
Centralised and decentralised AC systems for offices, IT parks, retail malls, hospitals and educational institutions. Energy-efficient designs with BAS/BMS integration for smart building control.
Annual Maintenance Contract (AMC)
Preventive and corrective maintenance packages to keep your air conditioning systems at peak efficiency reducing downtime, energy costs and unplanned failures with scheduled service visits and 24/7 emergency response.
Industrial Air Conditioning
Unlike standalone AC contractors, Enviguard integrates fresh air ventilation, exhaust ventilation systems and industrial fume extraction with your HVAC a single-vendor advantage for factories and labs.
Basement Ventilation Systems
Compliant basement and car park ventilation with jet fans, CO monitoring and variable-speed extraction designed as per NBC and local fire safety codes. See basement solutions →
MEP Coordination & Contracting
Seamless coordination of mechanical, electrical and plumbing works alongside HVAC to eliminate inter-trade conflicts. Explore MEP services →
How We Work
Our 7-Step Turnkey AC Contracting Process
Every Enviguard project follows a structured methodology - ensuring zero surprises from kickoff through handover.
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Site Inspection Our engineers visit your facility, assess load requirements, existing infrastructure and space constraints. -
Custom Design Complete HVAC system design with load calculations, equipment sizing, duct routing and energy modelling. -
Client Approval Design review, BOQ finalisation, timeline agreement and written sign-off before any procurement begins. -
Ongoing Maintenance AMC packages ensure long-term performance, warranty protection and regulatory compliance post-handover.
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Quality Procurement OEM-sourced equipment from trusted brands including Carrier quality verified at procurement stage. -
Expert Installation Certified technicians execute the installation under senior engineer supervision on time, on spec. -
Testing & Commissioning Performance testing, balancing, TAB reports and commissioning documentation delivered to client.
Industries We Serve
AC Contracting Across Every Major Industry in India
Pharmaceutical & Biotech
Industrial Manufacturing
Data Centres & IT Parks
Commercial Buildings & Offices
Retail & Shopping Malls
R&D Laboratories
Aerospace & Defence
Food & Beverage Processing
Hospitals & Healthcare
Mining & Minerals
Cleanrooms (ISO Class 4-8)
Educational Institutions
Standards & Compliance
AC Systems Designed to Indian & International Standards
Every air conditioning system Enviguard designs and installs is engineered to meet the regulatory frameworks governing your industry protecting your operations, audits and certifications.
For pharmaceutical clients, this means Schedule M, CDSCO and WHO-GMP aligned HVAC. For cleanroom clients, ISO 14644-1 class qualification documentation. For commercial facilities, compliance with BIS NBC 2016 and ASHRAE 62.1 ventilation requirements.
What Compliance Means for Your Project
- Pharma HVAC designed for CDSCO inspection readiness and WHO-GMP audit compliance from Day 1
- Cleanroom HVAC delivered with formal DQ/IQ/OQ documentation for ISO class validation
- Commercial AC systems sized with fresh air rates compliant with ASHRAE 62.1 and NBC minimum ventilation
- Full TAB (Testing, Adjusting & Balancing) report and commissioning certificate on every project
- Energy efficiency reviewed against ECBC (Energy Conservation Building Code) targets
Why Choose Us
Why Enviguard is India's Preferred Air Conditioning Contractor
We are not just another AC contractor. Enviguard is an engineering company that manufactures, designs, installs and maintains giving clients a single accountable partner for complex HVAC projects.
01
Single-Vendor Responsibility
Design, procurement, installation and AMC under one contract. No finger-pointing between contractors. One Enviguard project manager owns delivery from start to finish.
02
In-House Manufacturing Advantage
As manufacturers of industrial blowers, wet scrubbers and ducting systems, we integrate air pollution control and ventilation equipment directly into HVAC projects no third-party markup, faster delivery.
03
Authorised Carrier Dealer
As an authorised Carrier AC dealer, we procure OEM equipment at competitive prices with full warranty support protecting your long-term investment.
04
Pharma & Cleanroom Expertise
Specialised experience in GMP HVAC validation, DQ/IQ/OQ documentation and WHO-GMP compliance makes Enviguard the preferred AC contractor for pharmaceutical and biotech facilities in India.
05
PAN India Project Execution
With active projects in Bangalore, Mumbai, Pune, Hyderabad, Chennai, Delhi NCR and beyond, our project management and installation teams operate across all major Indian industrial corridors.
06
Post-Commissioning Support
Our AMC programmes go beyond annual check-ups including remote monitoring support, priority breakdown response and quarterly performance reporting to keep your systems operating at peak efficiency.
Trusted by Chemical & Process Industry Leaders Across India
Ready to Start Your Air Conditioning Project in India?
Get a free, no-obligation consultation from Enviguard’s HVAC engineers. We’ll assess your facility requirements and recommend the most efficient, compliant AC system for your needs.
- contact@envigaurd.com
Frequently Asked Questions About HVAC Contracting Services
Enviguard provides air conditioning contracting services for pharmaceutical plants (GMP/WHO-GMP compliant), chemical manufacturing facilities, data centres, IT parks, aerospace facilities, mining operations, R&D laboratories, food processing units, commercial office buildings and retail spaces. Our HVAC systems are engineered to the specific temperature, humidity and air quality requirements of each sector.
Yes. Enviguard provides fully integrated, turnkey air conditioning contracting services. Our scope covers site inspection, custom HVAC system design (load calculations, equipment selection, duct design), client approval, quality equipment procurement, professional installation by certified technicians, testing, commissioning documentation and ongoing annual maintenance contracts (AMC). You deal with one team throughout.
Enviguard’s AC contractor services comply with ASHRAE 62.1 (ventilation and indoor air quality), NBC 2016 (National Building Code of India), ISO 14644-1 (cleanroom air quality classification), GMP and WHO-GMP guidelines for pharmaceutical HVAC, Schedule M requirements and applicable CPCB environmental norms. Energy efficiency is reviewed against ECBC targets where applicable.
Yes. Enviguard has active HVAC projects and serves clients across Bangalore, Mumbai, Pune, Hyderabad, Chennai, Delhi NCR, Ahmedabad and across tier-2 industrial corridors. Our project management and installation teams are deployed nationally to support large-scale commercial, industrial and pharmaceutical HVAC contracts.
Enviguard combines in-house HVAC engineering with proprietary air pollution control manufacturing capability (industrial blowers, wet scrubbers, ducting systems). This means pharmaceutical and industrial clients get AC systems integrated with fume extraction, ventilation and exhaust from a single vendor eliminating coordination gaps. We are also an authorised Carrier dealer, ensuring OEM equipment quality and warranty.
Yes. Enviguard conducts detailed site audits and energy performance assessments before recommending upgrades or full replacements. Retrofitting is executed with minimal operational downtime critical for pharmaceutical manufacturing and data centre clients where uptime is non-negotiable. We provide a detailed retrofit plan with ROI analysis before work begins.
Yes. Enviguard offers comprehensive AMC packages including scheduled preventive maintenance visits, filter and component replacements, system performance checks, energy efficiency reviews, emergency breakdown response and quarterly reporting. AMC coverage is available for all HVAC systems — whether installed by Enviguard or by previous contractors.
Project duration depends on scope, area and complexity. A standard commercial office HVAC project of 10,000–30,000 sq ft typically takes 6–12 weeks from design approval to commissioning. Industrial and pharmaceutical HVAC projects with GMP compliance requirements may take 12-20 weeks including documentation. Enviguard provides a detailed project schedule at the design approval stage and tracks adherence rigorously.
