Black Friday Bonus: Buy a New System ($15K+) & Get a $500 Visa Gift Card

Commercial Refrigeration Installation, Maintenance & Repair for New England Businesses

Simple blue house icon with a pitched roof and chimney, featuring a doorway in the center.

We Come to Your Business

Our expert technicians arrive promptly.

Blue silhouette of a person with a speech bubble containing a thumbs-up icon, indicating approval or positive feedback.

Satisfaction Guaranteed

We stand behind our work with a 100% satisfaction guarantee.

Blue clock with an arrow circling counterclockwise above right-pointing blue arrows, suggesting a concept of time or moving forward.

Same Day Service

For urgent needs, call before noon, and we’ll aim to be there today.

Explore Your Options

Your Partner for Turnkey Refrigeration Solutions

For businesses that depend on cold storage, system reliability isn’t optional, it’s critical. N.E.T.R. Inc. provides expert commercial refrigeration installation, maintenance, and repair services for restaurants, supermarkets, medical facilities, and other commercial operations throughout Massachusetts, New Hampshire, and Maine. Our certified technicians deliver efficient solutions designed to maximize uptime, reduce energy costs, and safeguard your inventory.

From small reach-ins to large walk-in coolers and complex industrial systems, N.E.T.R. Inc. has the expertise to keep your equipment performing at its best. We tailor every installation and maintenance plan to meet your facility’s specific requirements, ensuring consistent temperatures, regulatory compliance, and peace of mind.

What To Look Out For

Common Signs Your Business Needs Refrigeration Experts

Early warning signs often point to underlying system issues that can lead to costly downtime or spoilage. Contact N.E.T.R. Inc. if you notice any of the following:

  • Inconsistent temperatures or fluctuating cooling performance
  • Excessive frost buildup on coils or freezer walls
  • Unusual noises or vibrations from compressors or fans
  • Higher energy bills despite normal usage
  • Water leaks or condensation around refrigeration units
  • Alarms or system errors from your control panel

What You Should Know

Understanding the Process: How We Work With You

When your system isn’t performing properly, our team responds quickly to identify and resolve the issue. Using advanced diagnostic equipment, we locate the root cause of temperature loss, component failure, or refrigerant leakage. Once identified, we provide a transparent plan of action, whether it’s targeted commercial refrigeration repair, component replacement, or ongoing maintenance. Every step is designed to restore full functionality while protecting your products and compliance requirements.

We Are Trusted In the New England Area.

Safety. Quality. Expertise. Your Partners in Power, N.E.T.R., Inc.

Learn More Today

Understanding the Process: How We Work With You

When your system isn’t performing properly, our team responds quickly to identify and resolve the issue. Using advanced diagnostic equipment, we locate the root cause of temperature loss, component failure, or refrigerant leakage. Once identified, we provide a transparent plan of action, whether it’s targeted commercial refrigeration repair, component replacement, or ongoing maintenance. Every step is designed to restore full functionality while protecting your products and compliance requirements.

Refrigeration Solutions for Every Type of Business

From restaurants and supermarkets to laboratories and manufacturing facilities, N.E.T.R. Inc. provides tailored commercial refrigeration services that meet industry-specific standards. Our team understands that every business has unique temperature and storage demands, and we design systems that deliver consistent performance and durability across all environments.

Industries We Serve

We proudly serve restaurants, grocery stores, convenience markets, food distributors, medical labs, and large-scale industrial clients. Our expertise spans walk-in coolers, supermarket refrigeration, and industrial cold storage systems, ensuring each business receives a solution built for its operational and compliance needs.

Preventive Maintenance Programs: Preventive care is key to avoiding costly downtime and maintaining the efficiency of your refrigeration systems. Our technicians perform routine checks, cleanings, and performance testing to catch issues before they cause failures, extending the life of your investment and reducing energy use.

Emergency Repairs & Component Replacement When breakdowns occur, every minute matters. N.E.T.R. Inc. offers emergency commercial refrigeration repair in Boston and across New England to protect your business from losses and EPA non-compliance. We repair critical components such as compressors, condensers, coils, evaporators, fan motors, control systems, and water inlet valves,  restoring optimal performance fast.

The N.E.T.R. Advantage

Local Expertise for Your Business’s Refrigeration Service Needs

Rooted in Massachusetts and proudly serving clients in New Hampshire and Maine, N.E.T.R. Inc. combines local responsiveness with regional experience. Our continued growth reflects long-term partnerships with businesses that rely on dependable cold storage performance and proactive service.

Our Full Range of Commercial Services

Beyond routine repairs, NETR Commercial Services provides end-to-end HVAC, electrical, plumbing, generator, and sewer solutions to keep your facilities operating efficiently:

Frequently Asked Questions

Commercial Refrigeration Services FAQs

Commercial refrigeration systems are complex,  but with proactive care, they can run efficiently for years. Here are a few common questions from our clients:

What types of refrigeration systems do you install and service?

We handle everything from small restaurant coolers to supermarket cases and large-scale industrial refrigeration systems, including walk-in coolers and freezers.

Regular maintenance should be performed quarterly or semi-annually depending on system size and usage. Routine service prevents temperature issues and extends equipment life.

Yes. We offer emergency commercial refrigeration repair in Boston and throughout MA, NH, and ME. Our technicians are equipped for rapid on-site diagnostics and repair.

Absolutely. We specialize in upgrading systems with energy-efficient components, optimized controls, and preventative maintenance programs that reduce operating costs and environmental impact.

Speak to Our Team of Specialists Today!

Your cold storage systems are the heartbeat of your business. The experts at N.E.T.R. Inc. provide the technical precision and dependable service you need to keep products safe, compliant, and perfectly cooled  24/7.

Two men stand in a kitchen looking at a tablet on the counter. Family photos and a "family" sign are displayed on the wall behind them.

Ready to Take the Next Step for Your Business?

Whether you’re upgrading equipment, scheduling maintenance, or responding to an urgent failure, N.E.T.R. Inc. is ready to help. Contact our certified refrigeration specialists today to discuss your needs, request a quote, or schedule service throughout Massachusetts, New Hampshire, and Maine.

A blue and yellow NETR service van displaying contact information and advertising heating, cooling, electric, and plumbing services.

Related offers

Cold you can count on — reliability your business deserves.

Americans with Disabilities Act (ADA) Notice

At N.E.T.R., Inc., we are committed to ensuring that individuals with disabilities enjoy full access to our websites. In recognition of this commitment, we are in the process of making modifications to increase the accessibility and usability of this website, using the relevant portions of the Web Content Accessibility Guidelines 2.0 (WCAG 2.0) as our standard. Please be aware that our efforts are ongoing. If at any time you have difficulty using this website or with a particular web page or function on this site, please contact us by phone at (781) 650-5010; or email us at ([email protected]) and place “Web Content Accessibility (ADA)” in the subject heading and we will make all reasonable efforts to assist you.

Schedule Now

Please confirm below