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If you're in the West Chester, Chester County PA area and need HVAC work done - I can't recommend DiBiase highly enough! They were, and are, expertly skilled at what they do, extraordinary communicators before/during/after the install, and a pleasure to work with. The team were all complete professionals. I have high expectations but they exceeded all of them!
Kurt was very informtive on everything did not delay in his job a perfect gentleman
Bill was excellent . No high pressure reviewed options. Gave great educational review of what to have in a HVAC system. Switched my service agreement to his co.
Very profesional workers on time, respectful and did great work.
Took time to carefully check the system and explain the options for repairs.
Kurt was very professional & knowledgeable. He answered all my questions, very patient and kind.
Performed QA on Trane Dual Fuel system. Tested both stages of the gas furnace and tested the heat pump. Tested system in AC mode. Checked all of programming on system and thermostat. Completed checklist form in system. Reviewed installation with homeowners. No additional follow up needed.
Performed QA on MagicPak through the wall system. Spoke with homeowner about installation. Tested the Heat Pump and Cooling on system. Installed the Safety Float switch on the EZ trap and wired in to the system. Tested the safety to make sure it was shutting the system down. Checked programming on system. Completed checklist form in system. *When we do the Six Month inspection for heating need to test the Electric Heat Kit. It’s a 10Kw Heat Kit on a 40 Amp Breaker. Also, we will need to bring a piece of Sheet Metal 28” x 6” to seal a gap on the top backside of the unit. This can be done the next time we are out. Homeowner is a mailman and has to take off work. Don’t need to make an extra visit.*
Quoted ac only and complete system. Husband got home before I left
Had dick only his wife Louise was there but not involved. I was the third company in customer is only at this house in the spring and the fall both summer and winter they are traveling.
Emailed over bids to add mini splits or ducted system in attic
Performed consultation for new ac system and ductwork. Reviewed home. Need to calculate building load before sending proposals.
Performed QA on Trane Gas Furnace/AC system. Tested system in heating and cooling. Performed static pressure tests and temperature splits. Performed combustion testing and measured propane gas pressure. Reviewed airflow settings and programming on system. Removed yard sign from property. Completed checklist form in system. Reviewed installation with homeowner. No additional follow up is needed.
Completed AC tune up for 3.5 ton Amana AC system Replaced Aprilaire 313 filter Measured temperature split and static pressure Inspected EZ trap and drain. Inspected condition of indoor and outdoor coil Inspected wiring controls, electric motors and components Monitored R410A refrigerant pressures and diagnostics REME cell was expired before 2 year bulb lifetime. Determined ultimately that the ballast itself has failed. Removed REME including low voltage conductor and transformer and temporarily patched ductwork. We will return with new REME asap. Next week is better for Barbara’s availability System is operating well at this time. Homeowner paid for filter replacement today,
Completed AC tune up for 2 ton Amana AC system Inspected condition of both the indoor and outdoor coil; clean frame of coil and drain pain of mold. Left estimate for UV bulb system (2 year bulb) Measured temperature split (67-46=21°Good) and static pressure Ensured drains were clear and properly pitched. Left estimate for EZ trap. Inspected wiring, controls, electric motors and components including fan speed. Discussed and left email estimates for surge protectors. Verified integrity of compressor motors using megaohmeter. Monitored R410A refrigerant pressures and diagnostics: Good
Repiped intake and exhaust according to the fact that the homeowners plan on building a deck to the right. I left fittings unglued in case we need to pipe in a different way. There are (2) shower heads that have slightly low pressure since the boiler install was done. One of the shower heads is new including the plumbing (was replaced 3 weeks before we did boiler install). Remaining fixtures in house water pressures in good. She said she will investigate the strainers and shower heads herself. System operating well at this time.
Completed tune up for BOSCh Inverter 5 To 20SEER: Homeowner replaces 20x25x5 filter annually. I recommend replacing every 6 months. He uses MERV 16 filters for allergen control. He said he will replace more often now, Measured temperature split and static pressure. Inspected condition of indoor and outdoor coil Checked ez trap, drain and components Inspected wiring, controls, electric motors and components. Left estimates for surge protection for indoor blower motor. Also left estimate for APCOX whole home air purification system. Monitored R410A refrigerant pressures and diagnostics. 117/232; Subcooling 8° System is operating well at this time.