STAFFORD SPRINGS, Conn. — Stafford Mechanical Services Inc., an HVAC company based in Stafford Springs, Connecticut, recently earned ACCA Quality-Assured New Homes Contractor accreditation for the 15th straight year.

ACCA’s program was developed by contractors, for contractors, to focus on measurable standards and performance metrics that verify high-quality HVAC work.

“Building trusts with our customers and community is a top priority at Stafford Mechanical,” company president Bob Polmatier said in a press release. “That’s why we strive to achieve official accreditations like this that help us to ‘walk the walk.’ ”

Stafford Mechanical is also North American Technician Efficiency (NATE) -certified and an International Ground Source Heat Pump Association (IGSHPA) geothermal system installer.