Business Details
31 Years
experience
Expert HVAC Testing & Balancing Services in Pittsburgh
Northstar Environmental was founded in 1995 with a commitment to delivering unparalleled testing, adjusting, and balancing services across the Tri-state region. Our team utilizes the most advanced digital instrumentation, calibrated to meet Testing Adjusting and Balancing Bureau standards, ensuring precision in every project. With decades of combined experience, our certified professionals serve mechanical contractors, engineers, architects, and building owners, treating every project with meticulous attention regardless of size.We prioritize functional systems aligned with design intent, maintaining membership in industry-leading organizations like SMACNA and TABB. Our real-time reporting capabilities and focus on cutting-edge technology position us as an industry leader in HVAC diagnostics and performance optimization.
Services
HVAC Testing
System Balancing
Commissioning
Duct Leakage Testing
Fume Hood Testing
Fire Life Safety Inspections
Details
- Year established: 1995
Highlights and features
- We use signature digital instrumentation calibrated to TABB standards for precise diagnostics.
- Our team includes TABB-certified technicians with 15-40+ years of field experience.
- We provide real-time reporting for transparent project tracking and accountability.
- Certified in fire life safety inspections up to Level 2 supervisor standards.
- 17+ years of experience serving mechanical contractors, engineers, and building owners.
Associations and certifications
- SMACNA
- Testing Adjusting & Balancing Bureau (TABB)
- Womens Business Enterprise National Council (WBENC)
Services
HVAC Testing
Our HVAC testing services utilize digital instrumentation to measure system performance against design specifications. We identify inefficiencies in airflow, temperature control, and energy consumption for commercial and industrial facilities. This data-driven approach ensures optimal system functionality while meeting industry compliance standards.
Duct Leakage Testing
We conduct comprehensive duct leakage assessments using calibrated equipment to quantify air loss in HVAC systems. This service helps improve energy efficiency, reduce operational costs, and maintain indoor air quality. Results guide targeted repairs that enhance overall system performance.
Fume Hood Testing
Our fume hood performance testing ensures laboratory environments meet safety and regulatory requirements. We measure airflow patterns, containment efficiency, and face velocity to protect personnel and maintain proper ventilation standards in research facilities.
People
Angela Leishman
President
Angela Leishman leads Northstar Environmental with strategic vision, overseeing operations and client relations. Her leadership maintains the company's commitment to technical excellence and customer satisfaction in HVAC diagnostics.
Donald Leishman
Vice President
Donald Leishman brings extensive TAB experience to project oversight, ensuring adherence to industry standards. With 17+ years in HVAC testing, he manages technical operations and team certification compliance.
Harry Bolette
Senior Technician
Harry Bolette contributes 40+ years of TAB expertise, specializing in air and water system balancing. His technical proficiency and TABB certification ensure precise diagnostics and solutions for complex HVAC challenges.
Questions
What HVAC services does Northstar Environmental offer?
We provide testing, adjusting, and balancing services including duct leakage testing, fume hood performance evaluation, and fire life safety inspections for commercial and industrial systems.
Are your technicians certified?
Yes, our team holds TABB certifications for air and water balancing, with additional fire life safety qualifications up to Level 2 supervisor standards.
What regions do you serve?
We primarily serve Pittsburgh and the surrounding Tri-state area, handling projects from small residential to large institutional facilities.
What equipment do you use for testing?
We utilize signature digital instrumentation calibrated to Testing Adjusting and Balancing Bureau requirements for accurate, real-time system diagnostics.
