Completed relocation of (2) Daikin air handlers in the attic. Reclaimed refrigerant and disconnected the existing air handlers from the condensers. Unhooked the ductwork and removed the air handlers. Removed all indoor air quality components. Using threaded rod and 1 5/8†strut we hung the air handlers and secondary drain pans from the roof trusses. Fabricated new duct work to reconnect the supply and returns back to the air handlers. Reconnected the electric, drains and linesets. Re-installed the Hepa filters and UV lights. Wrapped all duct work with R-10 foil back insulation wrap. Pressurized the linesets to 325 psi with nitrogen to test for leaks, then evacuated to 450 microns. Will still need to return to do a complete AC start up procedure. Thank you for choosing Black-Haak heating. Please take a moment to fill out our online survey.