Healthcare
Huntsville, AL
Huntsville Hospital West Bedtower
Hot and chilled water system balancing for the West Bedtower at Huntsville Hospital.
NEBB Certified Firm
Precision Testing, Adjusting & Balancing Services
Based in Guntersville, Alabama, we work with clients throughout North Alabama and Middle Tennessee to deliver properly balanced, efficient, and high-performing HVAC systems.
Local expertise. Personal service. Certified results.
About Us
Excellence You Can Trust
MGM Associates is a certified Testing, Adjusting, and Balancing (TAB) firm recognized by the National Environmental Balancing Bureau (NEBB). We provide professional TAB services for mechanical systems in commercial, institutional, and industrial facilities.
As a local firm, we combine technical expertise with the personalized attention your projects deserve. Our team of technicians ensures that your HVAC and hydronic systems perform in accordance with design requirements.
NEBB Certified
Accredited by the National Environmental Balancing Bureau
Experienced Team
Highly trained technicians
Precision Testing
Accurate measurements
Quality Assurance
Consistent, verified results
Core TAB Services
Comprehensive testing, adjusting, and balancing for all mechanical systems
Air Systems Testing & Balancing
Complete testing, adjusting, and balancing of air distribution systems to ensure optimal airflow, temperature control, and energy efficiency.
- Airflow measurements and adjustments
- Supply, return, and exhaust air balancing
- VAV terminal unit testing and verification
- Fan performance verification
Hydronic Systems Testing & Balancing
Precision testing and balancing of water-based heating and cooling systems to maximize efficiency and performance.
- Water flow measurements
- Pump performance testing
- Hydronic coil flow balancing
- Temperature verification
Why Choose MGM Associates
Your trusted partner for mechanical system testing and certification
Experienced Team
Decades of hands-on experience, with NEBB-certified technicians on every project
Precision
Accurate measurements using calibrated equipment and proven methodologies
Personal Service
A dedicated team that understands your facility and responds to your needs
Verified Performance
Confirming HVAC systems perform as designed and meet project requirements
Service Area
Serving North Alabama & Middle Tennessee
From our offices in Guntersville, Alabama, we provide comprehensive TAB services throughout North Alabama and Middle Tennessee. We work with commercial, institutional, and industrial facilities of all sizes, bringing large-firm capabilities with small-firm responsiveness.
Primary Service Locations
Huntsville, AL Madison, AL Athens, AL Decatur, AL Florence, AL Guntersville, AL Gadsden, AL Birmingham, AL Nashville, TN Chattanooga, TN
Commercial Buildings
Office buildings, retail centers, and more
Institutional Facilities
Schools, hospitals, government buildings
Industrial Operations
Manufacturing plants and industrial facilities
Featured Projects
A sample of our certified TAB work across the region
Government
Redstone Arsenal, AL
Building 5400 — McMorrow Laboratory
Chilled water system mapping and retrocommissioning for the McMorrow Laboratory at Redstone Arsenal.
Institutional
Huntsville, AL
Spragins Hall — UAH
TAB services for Spragins Hall at the University of Alabama in Huntsville.
Common Questions
Frequently Asked Questions
Answers to what contractors, engineers, and facility managers ask most often about TAB services.
When should I schedule TAB for my project?
The earlier the better. Reaching out during mechanical coordination or preconstruction lets us plan around your project timeline and reserve the right window for field work once systems are ready. Even if your systems won't be complete for months, an early conversation helps avoid scheduling conflicts and delays at closeout. Contact us with your project details as soon as the scope is defined.
My project is ready for TAB. How soon can you be on-site?
Availability depends on our current schedule and the size and scope of your project. Contact us with your project details and timeline, and we'll let you know how quickly we can get a technician on site.
How quickly will I receive my TAB report after testing is complete?
Report turnaround depends on the size and complexity of the project and how many systems are involved. Once we understand your project scope, we can give you a specific timeline for delivering the final certified report. Contact us to discuss your project and get an estimate.
How long should I expect the TAB field work to take?
Field work duration depends on the size and complexity of the air and hydronic systems involved. A small commercial building may take a few days, while a large or multi-system facility can take longer. Contact us with your project details and we'll provide a schedule estimate specific to your systems.
How do I request a TAB estimate for my project?
Contact MGM Associates directly by phone or through our contact form, and we'll follow up to discuss your project scope and schedule and provide an estimate.
Get in Touch
Request a Quote
Tell us about your project and we'll respond within one business day. We work directly with mechanical contractors, design engineers, commissioning authorities, and facility managers throughout North Alabama and Tennessee.
Phone
256-202-7050Message Sent
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Ready to Ensure Peak System Performance?
Contact MGM Associates today to schedule a consultation or request a quote. We're here to help.
400 Gunter Ave, Suite 26
Guntersville, AL 35976
256-202-7050
Monday – Friday
8:00 AM – 5:00 PM