Commercial HVAC Services for New England Businesses
We Come to Your Business
Our expert technicians arrive promptly.
Satisfaction Guaranteed
We stand behind our work with a 100% satisfaction guarantee.
Same Day Service
For urgent needs, call before noon, and we’ll aim to be there today.
Every business depends on reliable, efficient heating and cooling. N.E.T.R. Inc. delivers professional commercial HVAC solutions that help companies across Greater Boston, York County (ME), and Rockingham and Hillsborough Counties (NH) maintain comfort, compliance, and operational excellence. From commercial HVAC installation and maintenance to repairs and system upgrades, our certified technicians ensure your building runs at peak performance year-round.
Your Partner for Reliable, Efficient HVAC Performance
Since 1989, N.E.T.R. Inc. has helped New England businesses enhance comfort and energy efficiency through customized commercial HVAC systems. Whether you manage a single office or multiple properties, we provide the expertise and technology needed to maximize uptime and minimize energy costs.
Common Signs Your Business Needs HVAC Experts
HVAC systems often show subtle signs of trouble before a breakdown occurs. Here’s when it’s time to call N.E.T.R. Inc.:
- Uneven heating or cooling across rooms or floors
- Rising energy bills without changes in usage
- Excessive humidity or poor indoor air quality
- Loud noises, vibration, or short cycling from units
- Frequent service calls or recurring system faults
- Aging equipment struggling to maintain temperature
Understanding the Process: How We Work With You
When your business contacts N.E.T.R. Inc., our team begins with a detailed on-site evaluation and load assessment. Using advanced diagnostic tools, we identify inefficiencies, pinpoint failing components, and design a solution that fits your space, budget, and performance goals. From initial consultation to final commissioning, we ensure every commercial HVAC installation, maintenance, or repair project meets industry standards and your expectations.
We Are Trusted In the New England Area.
Safety. Quality. Expertise. Your Partners in Power, N.E.T.R., Inc.
Beyond Basic HVAC Services
N.E.T.R. Inc. goes beyond standard heating and cooling. Our tailored solutions integrate cutting-edge technology, smart controls, and energy-saving strategies designed for long-term performance. We focus on systems that deliver comfort, reliability, and sustainability, keeping your facility productive and cost-efficient year-round.
Heating Solutions
Our heating services include the installation, maintenance, and repair of commercial boilers, furnaces, and heat pumps built for performance and durability. Whether upgrading aging systems or integrating energy-efficient alternatives, N.E.T.R. Inc. designs customized solutions to ensure consistent, comfortable temperatures throughout the coldest months.
Other HVAC Services
Ductwork & Zone Control: Proper airflow is essential to system performance. We engineer and maintain whole-building HVAC duct systems and zone control solutions that balance comfort and efficiency across every area of your facility.
Smart Thermostats & Maintenance Programs: From smart thermostat installations to preventive maintenance plans, we provide proactive service that reduces downtime, prevents costly repairs, and extends the life of your equipment.
Trusted by Local Businesses
Why Choose N.E.T.R. Inc. for Your Commercial HVAC Needs?
For more than three decades, businesses across Massachusetts, New Hampshire, and Maine have trusted N.E.T.R. Inc. to deliver professional, responsive, and reliable HVAC services. We understand the critical role comfort plays in operations — and we’re here to make sure your systems perform when you need them most.
Professional and Honest
We believe in clear communication, transparent pricing, and workmanship that speaks for itself. No shortcuts, no hidden surprises, just quality service every time.
24/7 Emergency Services
Breakdowns don’t wait for business hours. Our on-call technicians are available 24/7 to restore comfort and minimize costly interruptions to your operations.
Experienced & Certified HVAC Technicians
Our team of certified HVAC technicians in Boston and throughout New England brings unmatched technical expertise, hands-on experience, and a commitment to safety on every job.
The N.E.T.R. Advantage
Local Expertise for Your Business’s HVAC Service Needs
Headquartered in Massachusetts and proudly serving York County (ME) and Rockingham and Hillsborough Counties (NH), N.E.T.R. Inc. combines local insight with regional experience. Our continued growth reflects decades of trusted relationships and proven success helping businesses achieve comfort, efficiency, and reliability across New England.
Our Full Range of Commercial Services
Beyond basic repairs, N.E.T.R., Inc. delivers a full suite of Commercial Services to keep your facilities running smoothly:
Frequently Asked Questions
Commercial HVAC Services FAQs
Commercial heating and cooling systems are complex, but maintaining them doesn’t have to be. Here are answers to some of the most common questions we hear from business owners and facility managers.
What types of commercial HVAC systems do you install and service?
We design, install, and maintain all major system types including rooftop units, ductless mini-splits, variable refrigerant flow (VRF) systems, and packaged units for offices, retail, and industrial facilities.
How often should commercial HVAC systems be maintained?
Preventive maintenance should be performed at least twice a year, typically in spring and fall to ensure optimal performance and prevent costly breakdowns.
Do you provide HVAC installation quotes?
Yes. N.E.T.R. Inc. offers detailed commercial HVAC installation quotes based on system size, building needs, and efficiency requirements. Our transparent process ensures you understand every cost upfront.
Do you also handle commercial refrigeration?
Absolutely. We provide commercial refrigeration installation and maintenance to complement your HVAC system, offering seamless control over temperature and humidity across your facility.
Speak to Our Team of Specialists Today!
Partnering with the right HVAC provider ensures your systems operate efficiently and safely year-round. At N.E.T.R. Inc., our skilled team combines expertise, technology, and service excellence to keep your business environment productive and comfortable, no matter the season.
Ready to Take the Next Step for Your Business?
From installation and maintenance to energy-saving upgrades, N.E.T.R. Inc. provides end-to-end HVAC solutions tailored for your facility. Contact our commercial specialists today to schedule a consultation, request a quote, or learn how we can help reduce your operating costs while improving comfort and air quality.
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