Downingtown, PA

Estimate

Estimate

Luis 9-12-26 Customer called in for no cooling, installation was done yesterday. Found several issues with system. Water sensor kept going off. Leak from furnace trap adapter. We will need to come back with oem part to fix this (I temporarily added silicone). Water sensor was making buzzing sound when tested I corrected wiring, I also added y1 to y1 I’m heater control module, I tested ac ok. We will need to return visit to replace drain fitting. Recall on installation. I also adjusted air flow to 1200 cfm. Control board does not have a tap for 3.5 tons. I used 3 ton tap and 350 per ton. Around 340 per ton 1200 cfm. I did this to compensate for high static pressure. Customer also keeps some of the vents closed on first floor. Total static pressure 1.25 wc. I advised customer to open up vents. With vents open drops to around 1 wc.

Replaced A2L mitigation sensor and control board. Also double checked continuity through each of the wires of sensor to verify integrity of sensor wires. Tested system afterwards. Wrapped sensor harness with electrical tape to prevent any water from getting in. Mitigation board green LED steady flash: Good Checked temperature split 18.5° Good System operating well at this time

Luis 9-11-26 Return visit to troubleshoot unit, we were out here for no cooling yesterday and Customer called back in for no cooling again. Attic system two zone system thermostat. Found indoor coil and outdoor line frozen. I troubleshoot indoor unit check both thermostats zoning operation found both zone dampers acting up and not opening correctly. At this time I remove wires from dampers (force open) so customer has cooling. We will provide an estimate to replace both zone dampers. Both thermostats are set to off and fan on for at least until 6 o’clock tonight then customer can resume normal cooling operation. No service charge for today visit Emailed estimate for repairs customer was not home during the visit. Only wife was present. I talked to homeowner through the phone and explain him the situation. Give him a price. he decided that he will call the office Monday morning or sometime next week.

I arrived to the customers home to service their 12 yr old 90% carrier gas furnace system for the 1st floor under contract. I started with checking the air filter and replaced , the filter size is 16x25x1. I checked all my electrical connections and voltages. I inspected and tested the burners , flame sensor and the igniter. I water tested all tubing and hoses. I inspected the exhaust and fresh air pipe for restrictions and bellies. I inspected the inducer and the blower motor operation. I checked and tested for combustion and took temp rise splits at the return and the supply. Everything is running fine at this time of service. The system is currently operational but past normal life expectancy. Replacement of system is strongly recommended. I recommended in adding some water safeties for the equipment for both the 1st and 2nd floor systems . The customer will review. I completed a $89.00 check up on the 2nd floor system . It’s 12 yrs old as well . 90% carrier. I started with che

Completed QA for Minisplit system for sunroom: 18,000. BTU 1:1 Checked over all aspects of install: mechanical, wiring, piping. e.t.c. Tested drain by pouring water directly into drain pan and verifying flow to the termination point. Checked temperature split and refrigerant charge. Sprayed flare joints with leak detection bubbles: no leaks, Power monitor over-voltage 260, under-voltage 216. Open in .5 seconds. Made sure homeowner knows how to clean washable filter Install passes QA inspection.

Luis 9-11-26 Complete heat pump preventive maintenance inspection Amana 2.5 heat pump 2019. Inspected All electrical, mechanical, refrigerant, and airflow. systems were tested and verified within manufacturer specifications. Equipment is operating safely and efficiently at this time. Air filter replaced/ cleaned, blower motor amp draw normal. evaporator coil clean, condensate drain clear and flowing freely. Outdoor Unit: Condenser coil ok fan motor verified, surrounding clearance clear of debris. Refrigerant System: Pressures, superheat, and subcooling measured and within normal operating parameters. No leaks detected. Electrical & Controls: All electrical connections tightened. Contactors and run capacitors tested within tolerance. Thermostat responsive. Heat Pump Operations: Reversing valve, defrost controls, and auxiliary heat strip staging tested and functioning properly. Recommend installing a UV Germicidal Light system in the indoor air handler/ evaporator coil section. Purpose

9/11/26 Dan I Arrived to the customers home for a heat pump check up on a 3 yr old Bosch system . I checked all electrical connections and voltages . I checked the air filter and found good filter size is 20x25x4 supplied. Inspected the indoor coil and tested electric heat package. Took temp splits for the electric heat and blower motor amperage draws. I looked at the outdoor heat pump and tested for an outdoor btu output. Inspected the outdoor components and unit pressures. Everything is working fine at this time of service.

Outdoor unit stopped running, I was here on the 2nd for a tripped wet switch. This time indoor was running fine and safety was good. Found error for low pressure, My pressures look good. I looked at the low pressure wires and did find a minor rub on the wire . I taped up and turned the system back on. I can’t check codes using cool cloud . Customer will monitors, but I believe it was an issue with the low pressure wire . System is back up and running. I collected for my diagnostic fees for today paid by credit card.

9/10/26. Performed precision heat tune up on 2016 carrier propane gas furnace. Replaced 16x25x1 air filter. Checked all electrical connections and components. Inspected hsi and cleaned flame sensor. Inspected burners and heat exchanger. Found a lot of rust inside the heat exchanger and explained to homeowner that I would start thinking about replacement options. Also homeowner mentioned humidifier did not work, quoted repair, but would recommend replacing humidifier during furnace install. Performed combustion test. Set up appointment with our office to give a replacement estimate.

Customer is looking for direct replacement of Daikin ductless system indoor and outdoor components, one-to-one match, and utilizing customer-supplied equipment. The unit sits in the kitchen right by the outside door, and we will reuse wiring, line set, and line hide. There will be no real materials except that I would recommend surge protection for the outdoor unit with a surge disconnect.

9/9/26 Dan I arrived to the customers home to service there 6yr old 80% Trane gas furnace system. I started with checking the air filter and replaced, filter size is 16x25x1 . I also serviced the customers 600 humidifier and tested. I checked all my electrical connections and voltages. I inspected and tested the burners , flame sensor and the igniter. I inspected the exhaust for restrictions and rust and holes. I inspected the inducer and the blower motor operation. I checked and tested for combustion and took temp rise splits at the return and the supply. Everything is running fine at this time of service. I collected for $256.15 for system renewal contract and a humidifier service. I did leave an estimate for an added water safety for in front of the gas furnace for the customer to review.

Luis 9-9-26 Performed oil heater inspection on 2005 carrier low boy. Check all electrical low and high ok. Electronic filter ok. Customer takes care of humidifier. Clean heat exchanger and flue pipe. Inspect chimney base and clean. Replacement of oil filter and nozzle. Check oil flow, check supply and return air temps ok. Performed smoke and combustion test ok. Cycle heater. During today’s found primary controller showing age, and blower wheel restricting airflow. I provided estimate to take care of these uses. I would also recommend getting an estimate to upgrade system. System currently operational has passed normal life expectancy. Replacement of system is strongly recommended. Office to follow up with customer.

Luis 9-8-26 Performed gas heat inspection on carrier 90% gas furnace from 2024. System is located on second floor closet, with two zone thermostat arzel zoning, check all electrical connections and components, replace filter clean and inspect sensor/burners ok. Check gas pressure and perform combustion test ok. Check supply and return air temps ok. Cycle gas heater ok. System in good operating condition at this time. I talked to customer about water safety and surge protection. Customer not interested at this time. I emailed recommendations.

I Arrived to the customers home for a heat pump check up on a 9 yr old amana system . I checked all electrical connections and voltages . I checked the air filter and found good filter size is an 313. Inspected the indoor coil and tested electric heat package. Took temp splits for the electric heat and blower motor amperage draws. I looked at the outdoor heat pump and tested for an outdoor btu output. Inspected the outdoor components and unit pressures. Everything is working fine at this time of service. I collected for $189.00 contract renewal paid by cc. The customer is also interested in having the free plumbing inspection. He also wanted to see about adding a Water softener system.

9/4/26 Dan I arrived to the customers home to service their 2 yr old 95% Trane gas furnace system. I started with checking the air filter and found good , the filter size is a AA 413. I checked all my electrical connections and voltages. I inspected the heat exchanger and tested the burners , flame sensor and the igniter. I water tested all tubing and hoses and inspected the collector box . I inspected the exhaust and fresh air pipe for restrictions and bellies. I inspected the inducer and the blower motor operation. I checked and tested for combustion and took temp rise splits at the return and the supply. Everything is running fine at this time of service. I collected for $189.00 service contract renewal paid by cc.

I arrived to the customers home to service their 6 yr old 95% amana gas furnace system. I started with checking the air filter and replaced , the filter size is 413 ( supplied) . I checked all my electrical connections and voltages. I inspected the heat exchanger and tested the burners , flame sensor and the igniter. I water tested all tubing and hoses and inspected the collector box . I inspected the exhaust and fresh air pipe for restrictions and bellies. I inspected the inducer and the blower motor operation. I checked and tested for combustion and took temp rise splits at the return and the supply. Everything is running fine at this time of service.

I arrived to the customers home to service their 6 yr old 95% amana gas furnace system. I started with checking the air filter and replaced , the filter size is 16x25x1. I also serviced the customers humidifier. I checked all my electrical connections and voltages. I inspected the heat exchanger and tested the burners , flame sensor and the igniter. I water tested all tubing and hoses and inspected the collector box . I inspected the exhaust and fresh air pipe for restrictions and bellies. I inspected the inducer and the blower motor operation. I checked and tested for combustion and took temp rise splits at the return and the supply. Everything is running fine at this time of service. I collected for $67.15 for the humidifier service, paid by cc.

9/2/26 Dan I arrived to the customers home for the 2nd floor amana system not working, the system is 8 yr old . When entering the attic I found the wet switch had tripped it was directly under the pvc drain and most likely got condensation around it. I Found no other signs of water anywhere in the secondary pan and the water is draining fine from the condensation line. I reset the wet switch and tested the drain line , and tested the system operation. The outdoor pressures looks good . The second floor system back on and up and running. I collected $171.00 for the diagnostic fees, paid by cc.

9/2/26. Fully assessed no a/c on 2016 amana a/c. Found thermostat blank went up in attic and found control board display was lite up and 3amp fuse was not blown. Went outside to outside unit and found no 24v going to outside control board. Went up to air handler again and inspected the wiring. Found wire going to wet switch had broken off in wire nut to power thermostat and outdoor board. Repaired connection and everything came back on tested system operation. Checked refrigerant pressures and temperature split. Provided estimate to upgrade thermostat to the new Honeywell s1200 for WiFi capability. Also provided estimate to install surge protector for blower motor. System is 10 years old and would start to consider replacement options. A/c is working properly at time of service.

Luis 9-2-26 Customer has mini split, customer stated mini spit overcools and overheats. I checked operation ok supply and return air ok. I called tech support for further troubleshooting, in conjunction with tech support all inputs and outputs ok. Sensor and temperatures reading ok. Per tech support try not use automatic, and also use the follow me feature. Customer will try this adjustments. Will call us if they still have issues.

9/2/26 Dan I arrived to the customers home to service their 5 yr old 95% amana gas furnace system. I started with checking the air filter and replaced , the filter size is 16x25x4 supplied by the customer . I checked all my electrical connections and voltages. I inspected the heat exchanger and tested the burners , flame sensor and the igniter. I water tested all tubing and hoses and inspected the collector box . I inspected the exhaust and fresh air pipe for restrictions and bellies. I inspected the inducer and the blower motor operation. I checked and tested for combustion and took temp rise splits at the return and the supply. Everything is running fine at this time of service. I collected for $189.00 service contract renewal paid by cc.

Heating system tests out according to manufacturer specifications.

9/2/26 Dan I arrived to the customers home to service their 5yr old 80% gas furnace system. I started with checking the air filter and replaced, filter size is a 413 . I checked all my electrical connections and voltages. I inspected and tested the burners , flame sensor and the igniter. I inspected the exhaust for restrictions and rust and holes. I inspected the inducer and the blower motor operation. I checked and tested for combustion and took temp rise splits at the return and the supply. Everything is running fine at this time of service. I collected for $98.31 for the air filter replacement.