Meet The Team

Matthew has been working with Waller's Plumbing and Heating for 9 years. He currently holds a Journeyman Plumber and Gas Fitter (JPG) license & EPA 608 Universal license. Matthew recently got his MM-98 contractor's license. Matthew is the face you all see doing all the fantastic work in our portfolio section.

Steve started Waller's Plumbing and Heating in 1988. Steve has been doing mechanical contracting work for over 40 years. Steve currently holds a MM98 - Mechanical Contractors License.

Aaron has been part of Waller’s Plumbing & Heating since 2017, initially working part-time while earning his Bachelor of Science. After graduating in 2022, he joined Los Alamos National Laboratory, gaining experience in scientific research and hazardous-materials emergency response. This work strengthened his skills in safety, technical instrumentation, problem-solving, and methodical decision-making. In June 2026, Aaron returned to Waller’s Plumbing & Heating full-time to help lead the next generation of the family business.

Today, Aaron combines his scientific background with hands-on knowledge of plumbing, heating, HVAC, water quality, mechanical systems, and building systems. He also helps improve the company’s operations, estimating, customer service, and technology while continually expanding his trade knowledge through field experience, professional education, manufacturer training, and industry certifications. Aaron believes a good tradesperson should understand why a system works—not simply how to replace a part—and approaches every project with clear communication, careful troubleshooting, and a commitment to lasting solutions, honest service, and quality workmanship.

Waller’s Plumbing & Heating, inc. has been keeping Los Alamos homes comfortable for over 37 years and we’re excited to bring that same hometown service to Rio Rancho.

Our story started with one service truck, a toolbox, and a simple promise: treat every home like it’s our own.

We’re a trusted mechanical contractor specializing in plumbing, heating, and cooling systems, known for showing up on time, doing it right, and standing behind our work long after the job is done."

300+

37

Years of experience

Happy clients