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Kurt (as well as our experience with the other service technitions in the past) was great! He took the time to explain the problem to us and gave great advice on our options. Thank you!
Chris was thorough in inspection and quoted remedies
Luis diligently performed the tasks of the job very well and advised on some future issues. We feel good about being a member of DiBiase H&C. Thank You!
Our AC broke and we were not able to figure out what happened. I was recommended DiBiase by my general contractor. So I called them. Nicole was pleasant to talk to and explained their process clearly. Their technician Nathan came on time and fixed the issue and was courteous to talk to. We were happy with the results.
My wife and I have come to expect complete professionalism and reliability from the DiBiase team. They reach out proactively to schedule seasonal check-ups and show up on time. The technicians are always good people and know what they're doing. Our HVAC system is approaching 20 years old, so we have regular discussions about its limited life expectancy, but they do their best to keep it running as efficiently as possible.
When we arrived went to the basement and found that water had leaked and had soaked some of the carpet in the basement. After talking to customer, son had been running the air conditioning on a cold day which may have cause ice build up at indoor coil. Also found that 115 volt condensation pump was not working, tested with water. They also have an exsisting older Aprilaire humidifier above pump where the previous homeowner must have removed the water drain to the humidifier, this could have also caused the water leak. Put wire nuts on wires that were going to the solenoid so humidifier does not come on. Gave customer a quote to replace exsisting humidifier with new Aprilaire 600m humidifier. Also gave them a quote to remove it all together and patch metal return duct with a piece of sheet metal. For the time being replaced faulty 115 volt condensation pump and tested , pump is working fine at time of service.
Performed Precision Heating Tune Up On Lennox Gas Furnace. The 20x25x6 Air Filter was very dirty and needed to be replaced. Used a 20x25x1 Filter in its place. Used an inspection camera to inspect Heat Exchanger. Heat exchanger has significant rust along the top seams of the each chamber. Inside the heat exchanger the walls have rust spots throughout and rust along the seams. Did not find any definitive failure points in the heat exchanger at this time. Performed a Smoke Test on heat exchanger and did not detect any disturbance in the smoke when the Blower Motor turned on. Performed a combustion analysis on the furnace. Used Analyzer in duct work and did not pick up any CO readings in the Supply Air. While testing system, found Union Gas Fitting had small leak. Fitting was not tightened fully and after tightening the leak stopped. System is operating but is in very poor condition. The heat exchanger has a lot of rust forming which could cause a safety issue if it rusts through and e
Heat tune up on 2 single stage propane furnaces. All electric components/motors good. Flame/burners gas pressures/heat exchangers good. Replaced both system filters. Verified thermostat operation/cycling of furnaces. Both furnaces are operating well at the time of this maintenancetune up.
After talking to homeowner, peco was out and shut off power to boiler and shut off valve outside the furnace beacause what they found was after the burners were done heating and the gas valve was supposed to close it was leaking gas through out the burners. Soap checked gas fittings going into boiler at drip leg and found no other leaks. Turned gas on to boiler and did not see it bleeding through at the time, but recommended that if there is and bleeding through of the gas to have the valve replaced. Replaced gas valve and checked manifold pressure at 3.3w.c.. soap checked for leaks. Cycled gas valve several times, is functioning correctly. Performed combustion test. Gas boiler is working at time of service
Performed precision heating tune up on Oil Furnace. Replaced 20x20x1 Air Filter. Spoke with owner about servicing the Humidifier which was declined at this time. Humidifier is shut down and not in use. Replaced Oil Nozzle and Pump Strainer. Spoke with owner about replacement of the Spin-Off Oil Filter, which was also declined. Informed owner that if the Oil Filter becomes clogged it would cause issues with the Furnace not working. Cleaned Heat Exchanger of Furnace and Chimney Base. Inspected electrical Components on Furnace. Put system in operation and performed Smoke Test, Draft Test, and Combustion Test. Measured CAD Cell readings and Voltage to burner. Measured Air Temperature rise on system.
Performed Precision Heating Tune Up on Amana Gas Furnace system. Replaced 16x25x1 Air Filter. Cleaned Furnace Drain Lines and Condensation Pump. Inspected electrical components on system. Removed and cleaned Flame Sensor. Updated Control Board via App. Put system into operation and both zones cycled on/off naturally during test out. Performed combustion Analysis and adjusted High Stage Gas Pressure. System operating to manufacturer standards upon completion.
Performed heating maintenance, cleaned burners and flame sensor, inspected heat exchanger. Added boiler water pressure. Checked circulators, started boiler, tested limit and safety switches. Measured fuel pressures. Performed combustion test. Checked operation and boiler temperatures.
Performed precision oil boiler maintenance. Cleaned flues including breech at wall and heat exchanger. Replac d nozzle and filter. Testo 310 combustion analyzer test prod combustion is fine. Checked electrical components and verified both zone valves thermostats operational. There is an internal leak at the pump we offered to replace pump and left estimate with homeowner. There is also very corroded piping on the domestic coil piping. The boiler is operating fine at this time.
Performed precision heat tune up on thermopride oil furnace and Frigidaire heat pump. Replaced 16x25x1 air filter. 20x25x5 filter on heatpump system is ok. Humidifier pad on heat pump system is clean tested emergency heat. Clean oil furnace heat exchanger. Garbar spin on oil filter is clean. Replaced.65x80b nozzle. Checked temperature rise on both systems. Humidifier on oil furnace is not being used( no drain connected). Performed smoke and combustion test on oil furnace, checked refrigerant pressures on heat pump system. Both systems are working fine at time of inspection.
Checked out crawl space. Humidity ranges from 43-54.
Installed a filter grill in back office.
Installed a new dehumidifier in crawl space in a drain pan. Ran flex duct to supply and return duct taped and sealed all connections. Ran drain to sump pump. Ran plug to existing plug.
Performed six month quality check, installed air filter. Tested electric back up heaters. Tested water safety. Started heat pump, calculated btu output. Tested defrost cycle. Checked operation and temperature rise.
Installed heat pump on pad and pump up feet. Brazed in lineset with nitrogen, then pressure tested to 300, and evacuated down to 110 microns. Released refrigerant. Installed new disconnect and whip. Piped condensate beyond pad. Relocated flex runs to final locations. Cut holes for mv4 registers. Pulled flex through and connected then secured to ceiling. Added lineset charge and tested operation in heating and cooling. System working well at time of install.
Performed precision heat tune up on carrier gas furnace. Found inducer motor grinding when it first started but then grinding went away. ( brought to homeowners attention) only wants to replace when it completely fails. Checked air filters were clean. Checked all electrical conections and components. Checked gas pressure. Blew out condensate drain. Performed combustion test. Gas furnace is working at time of inspection.