4” & 5″ Filter Box Install
Holt Plumbing & Heating can install filter boxes to any nearly all new or existing environments depending on the space and duct size. Installing a 4″ or 5″ filter box can have many benefits including improved airflow, improved efficiency, better filtration, and fewer filter changes throughout the year.
A+ service. I highly recommend these folks. They definitely focus on customer satisfaction. They are all extremely polite and friendly to talk to.Matt Heeren