Overall Experience
Quality
Price
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Good service all around, explained what needed to be done and how much cost would be. I was disappointed that his boss told him to forego injecting dye into the system to check for leaks since he seemed to have fixed the problem. I am selling the house and would much prefer the peace of mind knowing that there are positively no more leaks.
Overall Experience
Quality
Price
Convenience
Overall Experience
Quality
Price
Convenience
Perform gold cooling PMI Replace air filter - 16x25x4 new today gold Add drain pan tablets Shutdown humidifier Check delta T - 19° Capacitor MFD - 40+5 Compressor Amp - 8.9 Fan Amp - 0.92 Verify refrigerant pressures Wash condenser coil with garden hose
Northeast RTU (possibly #2) has a bad condenser fan assembly intermittently humming and vibrating loud enough to be here at ground level Recommend replacing motor & capacitor and fan blade assembly Install OEM totaline carrier replacement condenser fan motor, fan blade, 5uf 370 volt motor capacitor
Install New Daikin FIT HVAC System Air Handler: DFVE36CP1400BA Serial #: 2403068122 15 KW Electric Heat Package Heat Pump: DZ6VSA3010AB Serial #: 2310024708 Daikin One+ Thermostat: DTST-TOU-A Serial #: EA2405005524 Installation: * Reconnect to existing gas line and electric * Transition to existing supply and return ductwork * Start up and commission new system * Aprilaire 1210 (20x25) Media Air Cleaner * Aprilaire 600m Humidifier with Humidistat Warranty: 12 Year Daikin manufacturers Parts Warranty (Annual maintenance must be performed) 2 Year Westin Air Labor Warranty (Annual maintenance must be performed)
Replace all UV damaged wiring (24vac) with new and properly install weathertight conduit *2 hours estimated and quoted below Supplies will be additional and billed accordingly *Miscellaneous truck stock supplies, 20 ft 3/4-in liquid tight conduit 30 ft 18/8 control wire
Inspect two radiant ventless bay heaters. One intermittently working the second is not working per Craig Minor maintenance cleaning, clean and dust all equipment, inspect and clean gas orifices on the fuel rails, blow out burners and radiant honeycombs, removing clean flame sensor and spark electrodes on both systems. Test run both from each thermostat multiple times. All equipment is in good working condition
Replace heat exchanger primary limit L140 - 30 Replace air filters 8- 20x25x2 Hotwire first stage heating at control panel for heating confirmation test after filter replacement and new safety switch installation. #10 system has exposed low voltage control wiring that could potentially short out or cause a no operation condition at any time. *Recommend replacing all UV damaged wiring and properly replace with new 18\8 installed in the proper weathertight conduit Upper roof walk around Most systems are either running in cooling mode or off at this time. #5 has completely clogged and matted over outside air economizer filters (see pics) #8 has partially disabled and disconnected economizer module that is exposed to the elements with dangling wires but is protected by the economizer hood at this time. Recommend seasonal maintenance on all upper roof systems ASAP including filter rotations and cooling system operational testing and maintenance.
Additional radiant heater diagnostic added by Jeff upon arrival. Per weekend staff, system was only lighting halfway and excessive gas odors could be smelled in the SE loading dock area. Gas and thermostat was turned off upon arrival today. Visual inspection appears normal with no maintenance. Initial testing discovered a failure to ignite and relight on the first test. Subsequent testing discovered spark ignition system continuing to spark after heater was lit. System appears to be running normal otherwise. Remove spark and flame sensor electrode for resurfacing. High pressure air dusting of honeycomb heat exchanger and gas burner jets RTU number 10 locked out on service code for thermal cutout, TCO1 or TCO2 Air filters clogged solid and 100% matted over. Fan belt normal, heat exchanger inspection, all normal. Automatic reset 140 - 30 heat exchanger thermal limit will not reset and need replaced Part is not in stock in Columbus and will require one to two days for shipment Sys
Florida heat pump turned off upon arrival burning smell is from electric heat strip contactor relay burned out and stuck. Bryant thermostat functioning normal, single stage heat pump functioning normal 10KW heat strips functioning normal Replace 2 heat strip relays combined into one 2 pole contactor Air filter on schedule with homeowner in good condition Non-pressurized one pump flow center full and circulating
Replaced outdoor temperature sensor/coil temperature sensor kit.
Outdoor coil temperature sensor failed. This prevented thr heat pump from entering defrost. Thawed the coil out by cycling defrost manually and using a MAP torch as well as a garden hose. Cleared all the ice. Switched to emergency heat. On Monday we will get the exact price and availability of the sensor.
Performed heating maintenance on a Trane two stage 80% efficient natural gas furnace. Pulled and cleaned flame sensor Changed air filter Replaced humidifier water panel High fire gas pressure 3.5 Temp rise 43 degrees Low fire gas pressure 1.7 Temp rise 43 Blower is clean No carbon monoxide present in return or supply ducts or around the furnace. Opened humidifier bypass damper Set humidistat to 35% No water leaks from the humidifier at this time Furnace operating within factory specifications at this time. Replaced thermostat batteries
2010 Carrier electric air handler, 15 kilowatts of 240 volt auxiliary/emergency electric resistance heat, 15 seer single stage 3 ton carrier heat pump Service Honeywell bypass humidifier, install replacement #10 evaporator pad, heavy shop vac cleaning, drain flush Shop-Vac Honeywell media air filter cabinet and install replacement 16x25x4 Marv 11 disposable media Shop-Vac inside and outside of air handler and basement, Shop-Vac and blowout condensate drain trap and reprime with water. Run test thermostat in heat pump and auxiliary modes. Refrigerant line temp 130, confirm All three heat strips are operational, run test and set humidifier at 35% Heat pump plus aux supply temperature 121°f Reset filter reminder on thermostat and return to homeowners setting of 71 Outdoor condenser heat pump is functioning good however minimal maintenance has allowed excessive soiling on the cooling fins of the outdoor unit that could affect the performance or efficiency of the unit in any mode *
Investigate furnace and hot water exhausting into the mechanical room Conclusions of the investigation are; Not enough makeup air in the building & the entire building is in a negative vacuum drawing air in any place it can including down the flue pipes. Remove water heater flu pipe from the combined 644 vent Y designed for the two 100k/120k 80% furnaces and rebuild sealed 4-in 26 gauge vent pipes Replace original 6-in b vent flu cap on roof Remove obstructions from 10-in combustion air in mechanical room that was installed on the roof Clean and shop vac both D&E furnaces Completely remove April Air 600 bypass style humidifier with manual control and all low voltage control wiring including drain and copper water line supply. Patch all holes in supply and return ducts Investigate no high voltage on left side furnace D Run test both systems Both furnaces run in fairly good condition with new air filters installed today Mechanical room with 4-in combustion air at ceiling height
2011 Carrier Infiniti heating ESA PMI silver plan inspection Immediately upon arrival and opening of the furnace cabinet door heavy puddling of water was found pooling below the exhaust blower assembly. Water drips were witnessed in the vicinity of the left hand side drain nipple but the actually could not be positively identified. Pulled combustion blower assembly for water leak inspection and resealing of the blower housing in that vicinity. During inspections with motor assembly out of the equipment a torn hose was also found on the bottom side of the trap assembly inlet nipple. Temporarily addressed the torn hose and reassembled equipment for the remainder of the heating equipment PMI Resurface flame sensor and inspect ignition system Test run equipment and heat mode Test run humidifier water flow, #10 water panel is not new but is in good condition, percentage set to 45 on carrier Infinity control Clean water, wire brush the rust, treat with rustoleum paint provided by home
Install new Bryant HVAC system Air Handler: FJ4DNXB30L00EBAA Serial: 3724F39800 Heat Pump: GH5SAN43000AABAA 14.3 SEER2 Single Stage Heat Pump Serial: 2023X49296 Aux Heat: 15KW *Honeywell thermostat *Reconnect to existing high voltage electric *Transition to existing supply and return ductwork *Start up and commission new system 10 Year Bryant manufacturers parts warranty (Annual maintenance must be performed) 2 Year Westin Air labor warranty (Annual maintenance must be performed)