Beulaville NC Heating & Air Conditioning Services

Replumbing under kitchen sink put steder vent snake line I go out to check septic it is full again

Upon arrival tech recovered 5lbs and 12.7oz of R410A Freon out of system. Performed a nitrogen pressure test at 380psi for approximately 20 mins and then again at 430psi for approximately 90mins. Both test had no drop in pressure during the test. After speaking with the office tech pulled vacuum on system and added leak freeze product to seal any potential pin hole leaks and recharged system with 9lbs and 12.4oz of R310A. System is back operational at this time but did inform tenant to keep an eye of system.

Replace leaking hose bib and 1/2 in pipe

- Tech found dirty air filter upon arrival and replaced for testing. Found signs of low refrigerant charge based on high superheat and low delta T. - Confirmed clean evaporator coil and unrestricted ducts. - Tech performed an extensive leak search in indoor and outdoor unit with no hard evidence of a leak site. Tech removed outdoor fan from circuit and ran compressor to increase pressure and expand any leaks. Operated system in heat mode to heat the indoor coil and expand any potential leaks and identified no leaks in the system at this time. - Advised customer of two options: (1) Recover existing refrigerant and pressurize with nitrogen to identify and pin point the leak location. (2) Recharge system with current existing charge (approximately 2lbs R410A) and introduce a leak freeze product to seal the leak, but would not guarantee a long term resolution. Customer opted to delay any repairs at this time and will contact office with decision. Customer inquired of potential leak at ind

Tech washed and serviced unit per service agreement, tech found no challenges at today’s visit, system is back up and running with a delta t of 20 degrees

Drained the tank down and found that the drainage system is not working properly for the leach lines. Customer has called exacta company to fix the leach lines and drainage system.

Found a lift station behind the house that apartment drains into. The lift station pump is rotted completely and needs a new grinder lift pump so the apartment can be functional

Upon arrival tech was informed upstairs system was not cooling. Inspected system and found evaporator coil frozen and parts of the suction line outside frozen. Tech defrosted coil and began furthing inspecting. Found the filter in the system extremely dirty and blower was set to low. Replaced filter and increased fan speed. Homeowner stated a previous company had come out and found a leak at a schrader valve, tech could not find any leaks but system was still low on Freon. Added 2lbs of R410A. System is back operational at this time.

Took pictures and took information for mini split sales proposal

Make hood to unit and wall corrections

Tech washed and serviced unit per service agreement, upon arrival tech found auxiliary drain pan with water in it and showing signs of rust tech notified homeowner of situation, upon arrival tech found duel run capacitor testing below spec tech recommended replacement customer declined, system is back up and cooling with a delta t of 20+ degrees.

Tech washed and serviced unit and found secondary pan containing water due to airhandler sweating due to thermostat set low tech informed customer and found no other challenges at this time. Tech updated contact information.

Repaired unit under warranty

10uf blower capacitor is reading low at 8.6uf. Tenant reported burning smell coming from the outdoor unit. Tech found line voltage wires entering bottom of 2 pole 40 amp compressor contactor to be burnt and melted. Contactor was replaced just under 12 months ago. Tech ohmed and megohmed compressor windings. Tech confirmed compressor winding continuity to ground. See picture. Tech informed office of mandatory and customer of ground continuity. Tech replaced 2 pole 40 amp contactor under 12 month repair warranty. Compressor does successfully start and run with Y call. Tech observed cooling operation. Recorded R22 pressures. Tech cannot guarantee compressor will not trip a breaker or fail completely. Customer approved blower capacitor. Tech tested new capacitor. Mike is running mandatory for red megohm reading.

Repaired 3/4” roll plastic pipe leak…no pictures due to leak under porch and lots of water and mud.

Grease trap is full and needs to be pumped out. I recommended they get someone with a water jet to rod the line if it’s needed after tank is pumped out.

Upon arrival homeowner stated system not cooling. Tech found failed capacitor, tech replaced capacitor and ran system. System was running in heat when it was calling for cool. After further inspection tech found failed thermostat as well. Tech replaced thermostat and capacitor, system is back and up cooling and homeowners also invested in MPA.

Washing machine drain was disconnected from the washing machine box. Repaired the drain pipe.

Tech performed ESA, tech was unable to duplicate any thermostats issues, tech found no issues with system operation at this time. Customer provided her own filter. System is back on and operating properly at this time.

Tech performed ESA on 1 system. Tech serviced and cleaned system. Tech faced no challenges at todays visit and system is running properly with 20 delta t at this time.

Tech returned to complete approved repairs. Tech replaced condenser fan motor on HP Cond #11 due to existing motor over amping. Upon arrival tech found unit had tripped and motor was extremely hot. Tech replaced motor and reset breaker and checked amps. System is back up and operating within specifications. Tech also replaced weak run capacitor on HP Cond #12. System is operating within specifications at this time. Tech replaced blower motor capacitor on AHU #16. System is operating within specifications at this time. Tech has attached pictures of repairs to invoice.

Performed CMA Full Service on 17 split systems. #1 Technician found the system to be cooling properly upon arrival. No challenges present at the time of maintenance. System is cooling properly and holding a 20 degree delta t. Tech recommends EZ trap and primary safety switch. #2 System is functioning properly at the time of maintenance. Delta t observed was 19 on the day of service. Only recommendations are to install an EZ trap and primary safety switch. #3 No issues were found at the time of preventative maintenance. System is cooling well. Temperature change over was within spec on the day of maintenance. Recommendation for this system is an EZ trap to help prevent condensate build up in the air handler. #4 Technician found the system to be cooling properly at the time of service. No challenges arose while servicing the system. Tech recommends adding a EZ trap to the system. #5 No issues present at the time of maintenance. System is cooling properly and holding a delta t of 20

Gina called cust to set up lead & cust stated he is going through his home warr & they are repairing

Tech found high subcooling, high superheat and low suction R22 with a TXV. This indicates a TXV that is restricted or lost its charge. Tech also found evaporator coil leaking and starting to freeze. Tech also found schraders have no caps. Tech recommends replacing unit due to age, refrigerant type and cost of repair. Customer has a home warranty company, still wants field supervisor to visit, Mike is handling this.

Emailed pricing to replace system to son. (Terry Cooper)