Broomall, PA

Luis 5-22-26 performed quality assurance on recently installed air handler and ac unit. Attic system ok test safeties ok. Check wiring and airflow settings 1100 cfm test drain ok condensation pump. I insulated ez trap. Check outdoor unit refrigerant levels ok. System is working properly.

Luis 5-22-26 return visit to run new flex to son’s room. New 6 in flex, supply collar with new mv4, During same visit replace outdoor condenser fan motor. Test system operation ok. Check airflow ok.

Replaced leaking condensate pump for living room system. tested operation. Very nice install and a very difficult install. Customers were very challenging and rude.

2.5 Ton R22 dates to 1994. 32 years old. Completely empty of refrigerant. R22. 35/5uF dual capacitor also failed. Indoor coil is uncased. Only sensible thing to do is replace AC. Furnace is 8 years old. Rheem 80% efficient 100,000 BTU. 1720 sq ft home. No zoning controls. Homeowners only interested in replacing AC. Homeowner paid for diagnostic fee today. Bob is scheduled to come tonight for consultation • No obligation quote to replace system • A Comfort Specialist will provide several options to suit your comfort needs and budget • New equipment can offer better reliability, greater efficiency and improved comfort • Higher efficiency models run quieter and cost less to operate • Gain peace of mind with manufacturer and service provider warranties

Luis 5-18-26 customer called in for mini split unit not running. Customer stated all indoor heads went blank, upon arrival all units are running. Living room head is leaking water, fitting and actual pumps is leaking. We will need to come back with new pump and potentially need new drain line. We will see when we replace pump. No charge warranty. I did not see any error codes on units.

Installed (2) new Mitsubishi ducted units from scratch, ran power lines, and linesets, ran trunk for 1st and 2nd floor units, cut in supply and return grills, installed wireless stats, did startup on both, systems running properly upon leaving collected check

Issue is dark color stains on white siding back side of house around deck. Roofers, plumbers and a wildlife control person have t been able to pinpoint scat cause. I checked attic air handler. No signs of water leaks and the drain runs perpendicular to the side of house with Lineset. Used inspection camera and popped piece of soffit off that the wildlife company did and noticed that the water leak marks are coming from the piece of wood that the gutters mounted towards the wall NOT from direct,y above. I located the piece section of hydronic baseboard immediately above where these water marks are and scoped between two bedroom walls where 3/4” copper for baseboard runs and connects the 2 sections. No water leaks at all. I also checked boiler pressure I believe the gutters and the wood they are mounted to are the culprit. If gutters get loaded with snow and freeze as happened this past winter AND the wood they are mounted to is slightly rotted, the gutters can detach slightly le

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Obtained closet measurments for new installatiom.

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4/10/26. Performed precision a/c tune up on (2) amana a/c systems. Replaced 14x24x1 filter and 16x20x1 filter. Checked all electrical connections and components. Flushed ez traps. Checked temperature splits. Checked refrigerant pressures and temperatures. Both a/c’s are working at time of service.

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Luis 4-2-26 customer called in for no air.dow to second floor. House is big level and has summer winter damper to control flow to second floor. I test blower operation check all registers ok customer stated flows is back to normal now. Issue was probably damper got loose from nut restricting flow. Repositioned damper and makes sure nut was firm 100%. I provided estimate for service plans.

3/28/26 Dan I arrived to the customers mother‘s house. Her boiler wasn’t working when I got to the house I met with Patrick and the boiler was running. I checked the board and everything was normal standby mode and then it would go into heating mode with no problem. I did a combustion on arrival, and I had very high CO . I got approval from Joe for pricing and from Patrick to go ahead and clean out the flue pipe the heat exchanger and the burners. Found at the base of chimney, the flu was completely clogged up with debris. I removed all the debris and cleaned out the heat changer with a brush and vacuum and cleaned the burners and the burner plate. I tested system and my numbers came down to 200 ppm from 1200 ppm . I then looked at my gas pressure and found near 4.0” of water column I adjusted to 3.2” water column now I have 14 ppm from 200 ppm . I still have low draft. The customer will have the chimney inspected. I collected for 399.00 for today’s service. I did leave a contract

Arrived to provide estimate to move (2) AC condensers to a spot away from where new addition will be. One system is from 1998 28 years old, the other system is from 2002 24 years old. Both system R22 refrigerant. Will be very costly to move spunits especially considering the cost of R22 refrigerant. During the process found holes in attic furnace flue pipe. Provided estimate to replace. He will decide if he wants to move forward. For safety reasons I red tagged furnace. Turned switch off and gas valve off. Do not operate furnace. Homeowner refused to sign off on the fact that I red tagged the furnace and informed him that it is unsafe to operate. Took photos to be able to provide relevant estimates to move the AC systems.

Luis 3-18-26 performed oil heater tune up on 10 year old thermopride oil heater. Test system operation ok. Inspect burner assembly, air delivery (customer uses washable filter, electronic filter not working) and oil delivery system. Change nozzle and pump strainer, oil filter ok at this time. Clean and adjust electrodes. Remove flue pipe and inspect chimney base, clean heat exchanger ok performed combustion test ok. Check electrical system low and high (unit does not have surge protection) Cycle oil heater ok. During today’s visit I noticed some items that will need attention, condensation pump and vinyl should get replaced to prevent any water leaks. Humidifier is not connected looks to be in bad shape, adding humidifier to system will improve comfort and more evenly temperatures around the house. Some of burner components are starting to show corrosion still functioning, we will monitor this parts over next heat tune up. (Flue pipe and high voltage transformer).

No heat carrier has furnace from 1998. Approximately 28 years old. The inducer motor pressure switch electric contacts were stuck closed when I arrived. Trial for ignition therefore was stopped I cleared the tubing and port. The draft rating in inches water column for this switch is not actually listed on the switch itself. Cross referenced. Determine switch is rated for .16. Offered to install universal pressure switch. Homeowner agreed. Installed with correct spring and new wiring connectors and tested. System pulling adequate draft .64” On 2 occasions occasion the system cut out exactly when blower motor is designed to be energized which is control board malfunction. Provided email estimate for control board. Flame sensor is also green in color despite being cleaned by homeowner and myself. I cleaned a final time with fine steel wool and afterwards there were no incidences of flame sensor error. Cleaned gas orifices. C Used an inspection camera to assess integrity of heat exchan

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Luis 2-26-26 performed quality assurance for unit #3, customer express that one of the rooms was not getting any heat, I check damper and found damper to be in the close position, I open damper and started to get airflow. I tests water safeties ok check airflow ok test heat operation ok system is working properly.

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No heat: Heat pump/oil furnace hybrid. 8 years old. 16x25x1 washable filter ok Found Ecobee thermostat calling for heat but found 0 volts between common and “W” at control. I mentioned to them that we have experienced Ecobee lite thermostats doing this on a fairly routine basis. (Contacts not closing resulting in no heat situations). Thermostat contacts for heat are not closing. Thermostat has failed. Ran oil furnace by wire nutting W and R at wall. Furnace ran without issue for 15 minutes. Offered Honeywell S1200 Elite pro thermostat and plan membership. Homeowners agreed to Honeywell 1200 elite pro thermostat and plan. Installed and configured thermostat for heat pump with oil auxiliary heat. Aux heat lockout is 40° Balance point is 35° with a 30 minute timer and 2°F differential. Meaning the heat pump will heat the house unless it is below 35° outdoor temperature. The thermostat will use oil heat only at 40° outdoor temperature or below. Between 35° and 40° the thermostat will

Reviewed job and gathered information to replace classroom systems. Kim would like to balance and relocate reruen duct.

Performed precision heat tune up on Weil McLain 1998 gas boiler. Checked all electrical connections and components. Inspected burners and pilot assembly. Inspected heat exchanger. Tested zone valves. Made sure both zones were getting hot. Boiler is definitely at replacement age but is still working properly at time of service.