Reduce your HVAC preventative maintenance costs!

At Puremaxx, our filter manufacturing and massive inventory allows us to be a tremendous resource for mechanical contractors and facility management teams for streamlining preventative maintenance programs. Our ability to customize our services based on our customers needs allows them to be more competitive and efficient! We use our own trucks with lift gates and some specific partner carriers to give our customers the best experience possible!

Our services include:

  • Filter sorting and labelling by job or location
  • Job-site deliveries to eliminate supply house trips
  • Rapid custom filter manufacturing
  • automated reoccurring filter deliveries on your schedule
  • incredibly fast quoting on filter lists for accurate PM bidding
  • Stocking of HEPA filters and other high purity filters.

Our key Service areas include:

  • GA- Atlanta and North
  • TN- Nashville and east
  • KY- Louisville and east
  • OH- Dayton, Columbus and Cincinnati
  • NC- Asheville and surrounding area
  • VA- Bristol and surrounding area
  • AL- Birmingham and north

Some of the filters we supply are:

  • HVAC filters including pleats, HEPA’s, bags and more
  • Dust and fume collection filters
  • Bulk media rolls and cut pads
  • Industrial use filters




Agenor Rochat (lovingly known as AC Rochat) begins operation of AC Rochat Co. A Knoxville based HVAC company


John S Rochat (brother of AC) begins working for Agenor


John S Rochat (brother of AC) forms Rochat Heating and Air Conditioning and the base for our current company


Filter division started. The HVAC division sold to Four Seasons Comfort and a new name is formed for the filter business (Air Filter Distributors or AFD for short)


 Doug H Rochat takes over ownership and the name is slightly modified to AFD Industrial Filters as the company enters new markets outside of air filters


Son in-law Chuck Kennedy takes over ownership bringing in generation 4 and 5 and the name is Changed to PUREMAXX LLC to become the most trusted partner to mechanical contractors and large facility maintenance personnel for innovative filter strategies and newly added services including jobsite delivery.