Southern Independent Testing Agency

Southern Independent Testing Agency

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HVAC & Building Performance Specialists
Test & Balance | Commissioning | Blower Door Testing
Improving comfort & energy efficiency

06/18/2026

A manometer is one of the many tools used during HVAC Testing & Balancing to measure pressure differences throughout a system.

Those readings help identify airflow restrictions, system imbalances, and performance issues before they create larger problems for the building.

At SITA, precise measurements are part of delivering buildings that operate as designed.

Questions about TAB services for your next project? Contact our team today.

[TAB Testing, HVAC Testing & Balancing, Manometer, Building Performance, Commercial HVAC]

Photos from Southern Independent Testing Agency's post 06/17/2026

Behind every project we take on, there's a lot that happens before anyone sets foot on a job site.

Reviewing plans, talking through specs with the team, making sure every detail is accounted for before work begins. That's Brian, principal and owner of SITA, and this is what a normal day looks like.

Forty years of experience doesn't mean we wing it. It means we know exactly what to look for before anything goes wrong.

If you have a project coming up in Central Florida and need a certified TAB or commissioning partner, we're easy to reach.

📞 813-949-1999 | sita-tab.com

06/16/2026

The strike count was debatable. The fun was not.

Our team took a break from balancing airflow to see who could actually throw a straight line.

Spoiler: we're better with instruments than bowling balls.

40+ years of showing up for clients starts with showing up for each other. This is what that looks like off the job site.

Tag someone you'd want on your bowling team (or your next project).

Photos from Southern Independent Testing Agency's post 06/15/2026

In a healthcare facility, airflow is not just about comfort. It is about compliance.

Pressure relationships between spaces, isolation room exhaust rates, cleanroom ventilation, every number exists for a reason, and every number has to be verified before a patient walks in.

TAB in critical environments requires tighter tolerances, stricter documentation, and an independent team with the certifications to back it up.

Questions about an upcoming healthcare project?
Reach out: sita-tab.com | 813.949.1999

06/11/2026

Proper HVAC performance doesn’t happen by accident.

Before a building is ready for occupancy, systems need to be tested, adjusted, and verified to ensure they’re operating as intended.

Independent TAB services help identify issues early, before they impact comfort, ventilation, or long-term performance.

Questions about Testing & Balancing services? Contact SITA at 813-949-1999.

[TAB Testing, HVAC Verification, Building Performance, Commercial HVAC, Air Balancing]

Photos from Southern Independent Testing Agency's post 06/10/2026

This is what the work actually looks like.

From the first walkthrough to the final data review, the SITA team is on site, in the details, and working against design intent every step of the way.\

No assumptions. No shortcuts.
Just verified performance before a building ever opens its doors.

Have a project coming up in Central Florida? Let's talk.
📞 813.949.1999 | 🌐 sita-tab.com

Photos from Southern Independent Testing Agency's post 06/08/2026

If your HVAC system was installed but never properly tested and balanced, it may be running without ever being verified against design.

That gap is where comfort complaints, energy waste, and equipment strain come from.

Swipe through to see the most common reasons buildings stay uncomfortable after installation, and what to do about it.

Questions? We have the answers.
sita-tab.com

06/04/2026

Ever wonder what confirms an HVAC system is truly ready before a building opens?

Before turnover, systems need to be verified, adjusted, and documented to ensure they perform as intended.

That final validation helps project teams avoid post-occupancy issues and ensures the building starts strong from day one.

Have questions about preparing your building for turnover? Call 813-949-1999.

[TAB Testing, Building Turnover, HVAC Verification, System Performance]

06/03/2026

This is what investing in your team looks like.

We brought several members of the SITA crew to the Florida Environmental Balancing Bureau conference this year.

Sessions, certifications, industry connections, and yes, a few of our guys walked away with some seriously good prizes.

The TAB industry moves forward when the people in it keep learning. That's why we show up.

Proud of this team. See you at the next one!

Photos from Southern Independent Testing Agency's post 06/01/2026

Green building certifications are not just about design.
They are about proven performance.

Even the most advanced systems can fall short without proper verification. HVAC commissioning ensures systems are designed, installed, and tested to operate the way they were intended, turning plans into measurable results.

From meeting LEED requirements to improving energy efficiency and indoor air quality, commissioning plays a critical role in achieving and maintaining certification standards.

Because sustainability is not just what is planned. It is what is proven.
Read more here: https://sita-tab.com/tech-talk/the-importance-of-hvac-commissioning-in-green-building-certifications/

[HVAC Commissioning, Green Buildings, Energy Efficiency, Building Performance]

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Telephone

Address


140 Whitaker Road Suite A
Lutz, FL
33549

Opening Hours

Monday 8am - 5pm
Tuesday 8am - 5pm
Wednesday 8am - 5pm
Thursday 8am - 5pm
Friday 8am - 5pm