United Inc
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About United Inc
United HVAC operates as an air conditioning contractor serving Rockland and the broader Greater Boston region, maintaining a 5-star average rating across a modest review sample. The company offers both commercial and residential HVAC design, build, and installation services, operating Monday through Friday from 8 AM to 5 PM.
The contractor distinguishes itself through specialized capabilities in technically demanding environments including laboratories, healthcare facilities, and educational institutions. Their Special Projects Division incorporates advanced solutions such as Aeroseal duct sealing and Thermaduct insulated ductwork. The company integrates Trimble technology for infrastructure coordination and maintains in-house sheet metal fabrication, allowing quality control from initial project conceptualization through completion.
Customer feedback highlights responsive service, with one reviewer noting a straightforward positive experience. The company's project gallery and stated commitment to on-time, on-budget delivery suggest a focus on accountability throughout the construction process.
What Customers Say
With only one verified review currently visible, the rating reflects a single 5-star endorsement citing the business as the best option. A larger review sample would provide more comprehensive sentiment analysis.
Working Hours
| SundayToday | Closed |
| Monday | 8 AM–5 PM |
| Tuesday | 8 AM–5 PM |
| Wednesday | 8 AM–5 PM |
| Thursday | 8 AM–5 PM |
| Friday | 8 AM–5 PM |
| Saturday | Closed |
Services
Commercial HVAC Design, Build, and Installation
Full-system HVAC project delivery for commercial buildings, from initial design through final installation and commissioning.
Laboratory HVAC Systems
Specialized ventilation and climate control solutions for research facilities requiring precise air quality management.
Healthcare HVAC Installation
HVAC systems for medical facilities with strict temperature, filtration, and air exchange requirements.
Residential Heating and Cooling
Home HVAC installation and replacement services covering standard residential heating and air conditioning needs.
Aeroseal Duct Sealing
Advanced duct sealing technology that repairs leaks from within the duct system, improving efficiency and indoor air quality.
Thermaduct Insulated Ductwork
Pre-insulated duct solutions for applications requiring superior thermal performance and condensation control.
Sheet Metal Fabrication
In-house custom sheet metal fabrication for project-specific ductwork and HVAC components, ensuring quality control.
Hospitality and Entertainment HVAC
Climate control systems for hotels, theaters, and entertainment venues with varying occupancy and usage patterns.