Goldsboro NC Heating & Air Conditioning Services

-Customer states system has not satisfied since service call earlier today. Found thermostat calling for cooling but no operation at outdoor condenser. -Observed minor amount f standing water in secondary drain line at float switch, causing switch to activate. Observed possible loose connection on low voltage compressor wiring. -Cleaned drain pan, primed condensate trap, cleared drain line with compressed nitrogen. Reworked all low voltage compressor connections and replaced wire nuts. System now cooling to satisfaction. -No charge for house call per premium savings agreement. No charge for services per recent service call.

Tech performed maintenance per service agreement. Tech found drain pan filled with water because condensate line was clogged. Tech attempted to unclog then realized condensate line was cracked off. Tech cut line flushed build up out and replaced line. Tech found brown wire from outdoor fan that seemed burnt. Tech stripped wire and replaced end. Tech also found capacitor for compressor testing high and 50 amp breaker for heat strips not staying in on position sometimes. Homeowner will wait on any repairs. Homeowners renewed one system PSA at $372.56 via check. System is operating properly at this time. Homeowners would like invoice mailed.

Upon arrival tech found compressor out on internal overload at condenser. Tech found failed 45MFD run cap, tech cooled compressor and replaced capacitor after approval. Tech started system and found very low delta t, tech monitored R22 pressures and found compressor not pumping. Switched reversing valve several times and pressure balance in heat mode as well, only 30 psi difference between head and suction in cool mode. Compressor is failing. Need to call REA tomorrow with a price on new system as current is R22. System is slightly cooling at this time. Billing out to REA for approved repairs.

Tech arrived and found system set to cooling but wasn’t coming on. Tech checked voltage and had power but lost power through high pressure switch. Tech found that high pressure switch had failed and was no longer letting power through. Tech spoke with office to get quote on warranty repair, office will call customer with price. Tech bypassed pressure switch and system is now running with 20 degree delta t at this time. No charge for work done today per office.

Tech found plug that plugs into float of primary float switch making a poor connection. Tech unplugged float switch and firmly seated plug. Checked the other wire nuts for firm connections. Float switch is now passing 24 volts allowing outdoor unit to run. Tech checked amp draws and refrigerant pressures. Found no further issues. No housecall per Premium. Collected for minor repair. Customer says this happens every year. She doesn’t believe recent capacitor needed to be replaced. System is cooling. No charge per Monica.

Tech unclogged drain line and vacuumed out water from the base of the unit. Made sure condensate pump is operating correctly. Ran nitrogen through drain lines. Floor will need time to dry out and so will supply.

Tech replaced blower motor and tested system, system is back up and cooling. Collected half of repair price per office, $800 in cash. Billing out remaining $826.33.

FOUND 24V AT COMPRESSOR CONTACTOR DISCONNECTED. RE-SECURED TERMINAL AND CYCLED WITH NO FURTHER CHALLENGES. REMOVED SCHEDULING FROM THERMOSTAT TO PREVENT UNWANTED SETPOINT CHANGES. WARRANTY.

Tech washed and serviced unit and found no challenges at this time. Customer invested PSA 1 system monthly. Customer would like to be mailed report.

Tech found coil side of trap left open causing water to not drain when blower is running. Tech removed all water in aux pan and verified system is draining properly. Tech also verified normal refrigerant pressures and coil is not freezing.

Performed ESA, no issues at todays visit. Tech cleaned and serviced unit. Tech found large snake skin in crawlspace and informed homeowner. Also recommended 2 hard start kits to improve the life of the systems. Homeowner extended PSA.

UNIT #6. FOUND SYSTEM SHORT CYCLING ON HIGH PRESSURE OVER 600PSI DUE TO OVERCHARGE. INSTALLED IN OCTOBER. REMOVED APPROXIMATELY 4LBS OF R410A. SYSTEM BACK UP AND COOLING PRESSURES WELL WITHIN SPECS SUBCOOLING OF 10. WARRANTY.

Tech found aux pan full of water due to clogged drain. Tech cleaned drain and pumped out water at no charge per Brandon. Tech used 2 pvc unions to cut and remove drain trap and to clean trap with water spigot outside. Tested drain with water after cleaning. Tech saw water exit drain outside. No further issues found. Krystal reports already signing up on CMA. Need to have office give follow up phone call about CMA full service. She says the last two invoices were paid 30 or 60 days after service. May have been confusion regarding CMA. Need to follow up to make sure CMA details are set.

Tech washed and serviced unit and found no challenges at this time. Customer extended ESA via card

Tech found 24v at y but no 24v at contactor. Tech jumped out high pressure switch and found system running properly. Tech reconnected pressure switch wires and found system still running properly. This indicates an intermittent issue with the pressure switch connection. Tech recommended replacing both pressure switches. Customer has already been recommended replacing unit due to age and condition. Tech verified pressures are good and not causing the switch to open. Customer declined repair. Unit is cooling at this time but will have issues in the future. Tech strongly recommends replacing unit.

Invested in new system and worry free. Installed 3 window units untill new system can be installed

Tech found unit in lockout and reset lockout. Tech found unit low on refrigerant and performed a leak search, oil all around filter drier. Tech found drier braze joint leaking and was able to pinpoint the leak. Tech pumped system down, replaced filter drier, pressure tested, pulled a vacuum and recharged system. System is now cooling properly.

Upon arrival tech noticed outdoor fan motor making excessive noise and vibration upon inspection tech noticed shaft bent customer would like to replace part and be notified for availability tech quoted 364.87 with warranty for replacement. Customer left during start of maintenance tech washed and serviced unit and found no other challenges at this time. Customer renewed PSA 1 system.

Performed ESA, no issues at today visut. Tech installed 2 hard start kits to improve the life of the systems. Tech cleaned and serviced both units.

Tech washed and serviced unit and found evap coil rusted and corroded but no leaks at this time tech recommended hard start kit customer approved. Customer paid 467.90 via check. Unit is cooling with a delta t of 22

FOUND CONDENSER FAN BLADE HAD COME LOOSE AND FALLEN INTO COMPRESSOR COMPARTMENT. REPLACED FAILING 1/4HP 825RPM CONDENSER FAN MOTOR AND RE-SECURED BLADE. SYSTEM UP AND COOLING.

Upon arrival tech found evaporator coil and compressor frozen. Tech found blower not running, module is receiving 240v as well as a 24v call. Module and motor has failed, wheel is not spinning freely. Leak at evaporator coil. Informed field supervisor. Collected $87.00 plus tax by card per house call fee.

Tech found eleven year old 7.5 ton split heat pump #1 with blank thermostat. Tech found the rightmost of three 25 amp line voltage fuses blew. Tech tested compressor and found compressor windings with ground continuity. See pictures. Tech found AHU 1 above drop ceiling in back hallway. Tested blower without issue. Tech hears birds moving around inside fresh air intake duct. See video. There is no screen on inlet of fresh air duct. To repair system, we would need new compressor, 600v 25a long line voltage fuse, acid away, and 2 OEM filter driers. System holds 20.6 lbs of R410a plus an additional 3 lbs 9 oz for 25 foot lineset. Total charge should be 24 lbs 3 oz R410a. Two filter driers are in outdoor unit. See picture. See picture of fuse and data tags. Tech recommends a wire mesh screen at inlet of fresh air duct. Tech recommends customer get repair and replace price for system. Need system running ASAP.

Tech cleaned dryer vent customer also purchased PSA monthly.

Customer invested in new package unit for pool house. Elected for 2 ton since storage area was made inside that doesn’t need to be heated and cooled