Mechanical installation services for Rhode Island facilities
UG Nasons provides commercial HVAC services in Newport County and Rhode Island for property owners and facilities teams planning installation, replacement, ventilation, and maintenance. Tell us how the building is used, what equipment is in place, and the problem or project you need to address.
Choosing an HVAC company to tackle the heating and cooling issues on your commercial property can be a difficult decision. When you choose U G Nason’s Inc, you can rely on us for services from a team with qualifications you can trust.Our professional team has the necessary experience and skills to work on large heating and cooling units. Our top-quality work and exceptional customer service have helped us build a loyal customer base. Call us for a free estimate on your services.
Serving Large and Prestigious Area Firms
We have provided HVAC services to many large and prestigious organizations in and around Aquidneck Island, including:
- The Preservation Society of Newport County
- Salve Regina University
- St. Georges School
- New York Yacht Club
- Roger Williams University
We always keep in mind the aesthetics of your building, including installations in challenging historic buildings. Our custom copper work can be seen in architecturally significant buildings in Rhode Island and beyond in spires, roofs and other custom applications.

Keep Your Employees and Guests Comfortable
Your commercial HVAC system is an important investment in your business. Whether you own a restaurant, a retail store or an office space, you can depend on us to keep your customers and employees comfortable.

The company’s significant expertise in ventilation is also called on for complicated applications such as restaurants and commercial laundry facilities.
Our experts also provide ongoing maintenance operations to equipment and ventilation systems for their safe operation and cost-effectiveness. Discuss the ventilation and maintenance needs of the occupied space as part of your facilities plan.
Discuss a Commercial HVAC Project
Facilities managers and business owners: call (401) 847-2497 or send a facilities inquiry. Include the building location, use, existing equipment, and whether you need repair, maintenance, or installation planning. You can also request a callback using the form below.
PLEASE CALL (401) 847-2497 FOR EMERGENCY SERVICE
Commercial boiler replacement planning
If a boiler is being considered for replacement, begin with the equipment’s condition and the building’s heating requirements. Review the existing hydronic distribution, equipment access, and the proposed work before selecting a replacement. If a repair can address the current problem, that option should be evaluated as well. Explore our boiler and hydronic heating services.
What a facilities assessment should cover
Describe occupancy, operating schedules, affected spaces, and access constraints. The assessment can then focus on the existing equipment, controls, ventilation requirements, and project scope. Maintenance planning should reflect the systems installed and how the facility operates.
The organizations named above are published examples of past work, not current endorsements. For local service information, visit our Newport HVAC hub. For a facilities inquiry, call (401) 847-2497 or contact UG Nasons about your commercial property.