520 Trestle Place
Downingtown, PA 19335
(610) 873-1244

Local Reviews
for wayne, pa

Rated 5.0 out of 5 stars based on 7 customer reviews

Excellent Service and Great Advice

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!

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Great Service!

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Solid Work!

Chris was thorough in inspection and quoted remedies

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All Good!

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!

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Prompt, thorough, reliable service as always!

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My AC broke

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.

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Punctual, professional and thorough

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.

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Job Locations
for wayne, pa

Luis T.

Luis T. Job Checkin

Checked out crawl space. Humidity ranges from 43-54.


Luis T.

Luis T. Job Checkin

Installed a filter grill in back office.


Luis T.

Luis T. Job Checkin

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.


Brian B.

Brian B. Job Checkin

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.


Paul W.

Paul W. Job Checkin

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.


Kurt M.

Kurt M. Job Checkin

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.


Paul W.

Paul W. Job Checkin

Purchase of the Maintenance Plan and air quality improvement repair. Sealed up all ductwork in garage around air handler. Checked air filter. Inspected coil and electrical connections and components. Tested amperage on 15kw strip heater and found to be in spec. Tested temperature rise in hp mode. Tested pressures and temperatures and checked amp draw and voltage on outdoor unit. Checked capacitor and found to be out of specification. Replaced cap. Verified repair. System working well at time of service.


Luis T.

Luis T. Job Checkin

Performed gas heat tune up check electrical low an high ok replaced filter, cleaned sensor and check burners gas pressure ok flushed furnace trap ok check humidifier and test ok check temp split ok combustion test on furnace ok cycle furnace


Kurt M.

Kurt M. Job Checkin

Performed precision heat and a/c tune up. Replaced 16x25x1 air filter. Checked all electrical conections and components. Blew out condensate drain. Cleaned flame sensor. Checked temperature rise and temperature split at indoor unit. Checked refrigerant pressures and temperatures at indoor and outdoor units. Found a/c slightly low on charge. Gave homeowner the option of adding dye and refrigerant if they wanted to find the leak. Told homeowner that if leak ends up to be in the indoor coil. It could be around a $3000.00 repair. System is about 14 years old recommended to homeowner to start thinking about replacement. Homeowner said they will call us when they are ready to get a quote to replace system.


Luis T.

Luis T. Job Checkin

Performed ac tune up check electrical low and high ok replaced air filter, check dampers ok check supply and return air ok, flushed drain clean ez trap ok check outdoor unit refrigerant pressures capacitor and contactor ok cycle unit ok


Christopher B.

Christopher B. Job Checkin

Service call that the AC for the 1st Floor system was not cooling. Upon arrival found Blower Motor running but the outdoor unit was not on. Homeowner reset the breaker for the outdoor unit which was tripped. Unit began running but was shutting down and restarting. Found system cycling off on High Head Pressure. Recovered 2lbs of Refrigerant from system. Pressures dropped to normal operating levels and Amp draw decreased from 20 Amps to 11 Amps. Checked Air Filter and measured Supply/Return Air Temperatures. If the system was running with excessive Amperage this could have caused the breaker to trip. Checked pressures on second floor system which were within standards at 132 on the Suction and 326 on the High Side.


Luis T.

Luis T. Job Checkin

Performed visual inspection on oil boiler check operation check hot water domestic side 125 F coming out cycle boiler check water circulator pump for heating space ok, boiler is coming on and off based on thermostat and hot water demand water piping ok, found no leaks at the time of visit


Luis T.

Luis T. Job Checkin

Water leak, found existing drain line came apart,connections was glued but it is old, recommend replacing trap and some fittings customer ok with repairs, replaced 3/4 pvc trap and coupling/below, check drain ok check ac operation ok 410 pressures ok 290/140 9 super heat 7 sub cooling check temp split supply air 59 return air 76


Luis T.

Luis T. Job Checkin

Performed Quality Assurance inspection on a newly installed heat pump system in attic. Looked over entire install. Found slight water leak at glue joint. Corrected while here. No air leaks present and outdoor unit and disconnect level. Getting a 71/52 inside temp split.


Luis T.

Luis T. Job Checkin

Reclaimed and removed old heatpump and airhandler.. installed a new a,ama airhandler I’m attic and installed a auxiliary drain pan underneath. Installed a wet switch and a ez trap and wired in to the unit. Pressure tested and brazed all copper lines and bubbles test w nitro and soapy bubbles. Installed a new amana heatpump on pump up feet and installed a new disconnect box and electrical wiring to unit. Installed a new t10 stat.