Project Highlights
Service Provided: HVAC renovation, mechanical replacement, lighting upgrades, electrical upgrades, and plumbing improvements
Location: Gwinnett County, Georgia
School: Collins Hill High School
Timeline: Project completed as part of school facility improvement work
Key Features:
- Complete mechanical replacement
- Mechanical room upgrades
- Water-source heat pump (WSHP) replacement
- Fan replacement
- New supply and return grilles
- Associated piping replacement
- New ceilings
- Lighting fixture upgrades
- Electrical upgrades
- Plumbing fixture upgrades
- New block wall chases with paint
Full HVAC Renovation for a Gwinnett County High School
Collins Hill High School needed major HVAC and facility upgrades to support better building performance and long-term reliability. Frazier Service Company completed a full mechanical replacement project along with several additional improvements throughout the space.
This work helped modernize key building systems and support a more comfortable, functional environment for students and staff.
Project Details and Scope
This project involved a complete replacement of major mechanical components throughout the school. Frazier upgraded the mechanical room and replaced the building’s water-source heat pumps (WSHPs), fans, supply and return grilles, and all associated piping.
In addition to the HVAC renovation, the project also included several supporting facility upgrades. New ceilings and lighting fixtures were installed, along with electrical upgrades, plumbing fixture upgrades, and new block wall chases with paint.
By combining HVAC improvements with related building upgrades, the project addressed multiple facility needs at once and supported a more complete renovation outcome.
Results of the Project
The Collins Hill High School renovation improved the performance and reliability of the school’s HVAC infrastructure while also updating important interior building elements. With new mechanical equipment, upgraded piping, improved lighting, and other supporting improvements, the project helped create a better-functioning environment for daily school operations.
This project reflects Frazier’s ability to support schools with both large-scale HVAC renovation work and broader facility improvements that contribute to long-term building performance.
Contact Us Today
Need a trusted partner for school HVAC renovations, mechanical upgrades, or broader facility improvements? Contact Frazier Service Company to learn how we help schools improve comfort, reliability, and building performance.







