Pro Refrigeration NT LLC

Found Pressures Too Low

On 7/28/2023 Arrived and started checking unit.. found pressures too low for 404a and started looking for leak…found two pinhole leaks on EVAP and soldered them .. added 2.5 lbs. of 404a to bring up pressures to 72/315 and felt box dropping temp and verified temp drop … For future reference I got model and […]

unit is run by dixell controller

On 7/27/2023 Arrived and found unit iced up…unit is run by Dixell controller I unplugged controller and compressor was still running come to find that someone was here prior to us and wired compressor direct and the controller was not working either …. I rewired everything as it should go and verified defrost was cycling […]

Replacing Expansion Valves

On 7/26/2023 pumped down units and started replacing expansion valves. Had to move product around to get to valves but after replacing pulled a deep vacuum and started working on the big cooler. In the big cooler I adjusted fan speed for one motor and got temp to start dropping as one of the fans […]

Condenser Motor No Good

On 7/25/2023 Diagnosed unit found condenser motor no good and proceeded to replace after replacing turned unit and watched it reach temp in Carrollton Texas. Near Meadow Dr Carrollton, Texas 75007 Check out the Areas We Serve and jobs we are doing by clicking https://dallas.prorefrigerate.com/areas-we-serve/ [spacer]

Coils Were Coated With Grease

On 7/24/2023 Removed panels, checked unit… coils were coated with grease. Cleaned with coil cleaner. Dried and checked set temp. Re-assembled in Denton Texas. Near East Oak Street Denton, Texas 76201 Check out the Areas We Serve and jobs we are doing by clicking https://dallas.prorefrigerate.com/areas-we-serve/ [spacer]

Noticed Oil on Suction Service Valve

On 7/21/2023 Arrived and checked unit immediately noticed oil on suction service valve by compressor and sight glass was flashing found leak on suction side the valve was slightly open and the cap on valve is like aluminum and was cracked leaking I put new caps on and closed valve tightly….box was at 55 when […]

Picked up a New Timer and Returned and Installed

On 7/20/2023 Arrived and found timer not defrosting correctly I picked up a new timer and returned and installed and left unit in operation in McKinney Texas. Near N Custer Rd McKinney, Texas 75071

Condenser Fan Motor Bad and I Replaced

Commercial Refrigeration Installation

On 7/19/2023 cleaned condenser coils ( grease buildup) also found condenser fan motor bad and I replaced the fan motor in Plano Texas. Near N Central Expy Plano, Texas 75074 Check out the Areas We Serve and jobs we are doing by clicking https://dallas.prorefrigerate.com/areas-we-serve/ [spacer]

Three Blades on Fan Broken and Motor Damaged

On 7/18/2023 Arrived and removed product out of cooler…got to the fan coil motor and found the three blades on fan broken and motor damaged … I replaced motor and fan blade and turned on…unit left in operation running nice and quiet in Denton Texas. Near Fry St Denton, Texas 76201 Check out the Areas […]

Replace Door Spring and Hinge Assembly

On 7/17/2023 Replace door spring and hinge assembly. Remove existing broken hinge and spring in Allen Texas. Near East Bethany Drive Allen, Texas 75002 Check out the Areas We Serve and jobs we are doing by clicking https://dallas.prorefrigerate.com/areas-we-serve/ [spacer]