Sam's refrigeration

24/7 Commercial AC Repair & Energy-Efficient Solutions for Businesses

Minimize downtime with rapid emergency HVAC repair and precision HVAC installation from a licensed HVAC contractor. We specialize in commercial HVAC systems—from rooftop units to VRF systems—delivering prompt & efficient service with transparent pricing and free quotes.

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Schedule Emergency and Repair Services in Winchester & Surroundings

Trusted Commercial HVAC Service Experts

Commercial HVAC Innovators Since 2008

As a professional HVAC company, we power businesses with HVAC service for commercial buildings nationwide. Our experienced technicians excel in commercial AC repair, refrigeration installation, and energy-efficient HVAC solutions. We deliver honest, reliable, trustworthy service—backed by free quotes, transparent pricing, and 24/7 support.

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Comprehensive Commercial HVAC Solutions

Core Commercial Services

Commercial AC Repair & Maintenance

Fast air conditioning repair for package units, split systems, and central AC. Our commercial HVAC maintenance includes HVAC system inspections, air conditioning tune-ups, and ventilation system repair to maximize uptime.

Advanced System Installation

Seamless HVAC installation of energy-efficient HVAC systems like VRF systems, rooftop units, and smart Wi-Fi thermostats. Certified HVAC technicians ensure optimal performance for offices, retail, and restaurants.

Integrated Climate Control

Complete solutions pairing commercial AC repair with commercial heating services, boilers, and indoor air quality systems for year-round comfort.

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Smart Cooling Solutions

Smart cooling solutions are revolutionizing home comfort and efficiency. With advanced technologies, these systems offer personalized climate control that adapts to your lifestyle and reduces energy consumption. Imagine smart thermostats that learn your routines and sensors that optimize temperature in real time. Remote access via apps makes managing your home's climate easy. By adopting these innovations, you're enhancing comfort while supporting a sustainable future.

Energy-Saving Upgrades

SEER 16+ energy-efficient HVAC systems enhance performance and lower energy use. Smart thermostats allow remote control, and zoning systems offer tailored comfort for various areas of your home.

Indoor Air Quality Packages

We provide whole-home air purifier services, UV light installations for germ control, and ventilation system repairs and upgrades to enhance your indoor air quality and efficiency.

Ductwork Services

We offer professional air duct repair and sealing services using advanced Aeroseal technology to enhance efficiency. Our solutions also include humidity control to ensure a comfortable and healthy indoor environment.

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Testimonial

Client Feedback & Reviews

SAM's Refrigeration team upgraded our walk-in cooler and fixed our rooftop HVAC unit, absolutely top-notch service! They were professional, on time, and explained everything clearly. Our system now runs smoother and more efficiently than ever. I highly recommend them to any business needing reliable commercial refrigeration support!

SAM’s Refrigeration installed our new rooftop HVAC unit and optimized the airflow across all floors. Their team was fast, clean, and extremely professional. We’ve noticed a huge difference in energy efficiency and comfort. Couldn’t be happier with the results!

We run a small restaurant and needed a reliable ice machine and walk-in freezer setup. SAM’s team handled everything — from equipment sourcing to full installation — within two days. They’re now our go-to for all refrigeration needs.