I worked on units 5,6, and 7. These units are not running as they should be due to lack of maintenance. I deep cleaned each condenser coil inside and out to get as much dirt and cottonwood out of them. Also all condensation drain are clogged. I cleared them and refilled the j traps. Changed the filters in each unit which had not been done for over a year. This area is for the shop and needs to have the fliters change at least every 3 months if not sooner. After that all system had a good temperature split. This all can be kept up with if they can get a PM set up so we are not spending hours to clean and common house keeping on all the units for this location.
Mini split
Took a $1000 off each system and asked to make sure he was happy with all the recent work. Let him know we took $1000 off each system in case he changes his mind and wants to replace instead. Left VM and sent a text.
Emailed estimates. High likelihood he will move forward in a couple weeks. Will follow up on 7/7
Arrived for ac check today. Started at furnace and checked static pressure, it is failing. Heat exchanger is starting to rust and has hot spots all over. Blower wheel is caked in dust. Motor amps are good. Temp split was only 16 degrees, 20 is where it needs to be. At the condensing unit the coil was caked in debris, I cleaned it. pressures and charge looked ok. Electrical components are running properly. Unit is out of level. Contactor is burnt. System is running upon departure. Thanks for choosing LBA.
Customer called for no cool. Stated compressor had been kicking on and off but no fan. Union inspection of unit it was found that capacitor had failed on both sides and the hard start was running the compressor. Replaced capacitor and unit is running again. Checked pressures, head pressure is high but condenser is very dirty, scheduling a maintenance to come back and assess system
Pull Necessary permits -Jackhammer ground near floor drain to expose pipe -Cut cast iron pipe -Install new pvc drain and floor drain -Replace concrete and check operation
Expanded scope of 6/17/25 install
Provided estimates for duct cleaning and equipment.
Arrived for ac check today. Started at furnace and checked static pressure, it is passing. Blower wheel is getting dirty. Motor amps are good. There is a 16 degree temp split, which is low. I changed both filters. The duct work is dirty also. At the condensing unit pressures and charge are low. That’s why the low 16 split. All the electrical components are running within manufacturing specs. Members got up to 1 lb free so I added to get charge correct. There is now a 19-20 degree temp split inside. System is running upon departure. Thanks for choosing LBA.
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Faucet and Stops - customer supplied
Dispatched for fan not operate on the outdoor unit. After a thorough inspection. The finds was a bad capacitor. After the capacitor was replaced. I performed a quick tune up. I checked compressor, fan and capacitor. Also, during the inspection we checked pressures, static pressure, and temperature split. All components of the AC are all operating with manufacturer specs. Thank you for allowing us in your house to provide the perfect home service and for being a member of the perfect family service club from your LBA Service tech Calvin. If I provided a positive or five star experience. I’d appreciate you sharing your thoughts in a review.
Went for a maintenance call today. Tested for static was failing. Customer is aware and will leave as is. All electrical components are passing for manufacture specifications. Refrigerant levels are passing. Did clean condenser unit. System is up and running before leaving. Thank you for choosing LBA services-Johann