Why Mazza?

We combine our local, family-owned
and operated values with world-class
ideas, practices and technology.

Learn More

THE

Mazza Way

Built on Values. Proven in the Field.

Commercial HVAC solutions and mechanical service, backed by integrity, experience and a commitment to doing things the right way.

More Than Service. A Standard You Can Count On.

Good service fixes problems. Great service builds trust, delivers consistent results and creates an experience customers can rely on. That’s the Mazza Way.

From safety and quality to integrity and respect, our values power our performance, partnerships and people. Discover the value of what it means to work with a mechanical partner you can trust.

Solutions That Think Ahead

We take a proactive approach to mechanical service, helping prevent problems before they impact operations. From preventative maintenance to system optimization, our team works to improve efficiency, reduce downtime, control costs and extend the life of your equipment.

Innovative Projects

Some prioritize getting the job done. Our priority is getting it done right. By working directly with building owners and facilities management, we deliver design-build HVAC solutions tailored to their needs.

From initial concept through installation and automation, we focus on practical, efficient solutions that solve problems and support long-term performance.

Hear what our clients
have to say

Ben Curwin

COO, Corporate Director HVAC | VP Supply Corp

"It has been a pleasure working with Mazza Mechanical Services during the buildout of our new offices in Buffalo."

Dave Willey

Energy Manager at Cummins Engine

"We have come to rely on Mazza to support our organization in all facets of delivering a Turn Key Project. This includes: long term justification, project planning, project management, bi-weekly meetings and status updates, demolition and installation, and commissioning."

Ben Curwin

COO, Corporate Director HVAC | VP Supply Corp

"The communicate was great. The quality of work was top notch. Since startup, we haven't had a single refrigeration or communication issue with the VRF system."