Frank is great, very knowledgeable and makes you feel that you are in good hands at our home and business
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great service by Alex and very thorough with overall inspection of my AC units
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Overall Experience
Quality
Price
Convenience
Still waiting on an estimate. I have used Adon A/C Servive before. The tech's are very knowledgeable and professional.
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1. Visually inspected condenser coil for debris/ dirty. 2. Inspected condenser fan motor. 3. Inspected condenser fan blades. 4. Inspected/ cleaned wiring connections. 5. Tested compressor/ condenser fan motor capacitor. 6. Checked compressor amp draw. 7. Checked condenser fan motor amp draw. 8. Inspected / replaced return filter. 9. Inspected return plenum for debris/ dirty. 10. Inspected evaporator coil. 11. Inspected blower motor/ blower wheel. 12. Checked blower amp draw. 13. Measured temperature differential from supply to return. 20 degrees measured. 14. Inspected drain lines and treated to prevent blockages 15. Rinsed condenser unit to promote heat exchange 16. Replaced and dated filters Measured contactor testing outside of manufacturer specs with burn marks on the contacts. Found clogged primary drain line. Found low blower capacitor with a very dirty blower wheel causing drag on the motor making it work harder. Customer approved replacing the contactor.
Preformed cooling maintenance on 3 systems. Tested all electrical components inside. All tested with manufacturer specifications. Tested run and start amps for all electrical components on all 3 outside units. All tested within manufacturer specifications. Changed all 4 filters on the inside units. All units were cooling upon departure.
1. Visually inspected condenser coil for debris/ dirty. 2. Inspected condenser fan motor. 3. Inspected condenser fan blades. 4. Inspected/ cleaned wiring connections. 5. Tested compressor/ condenser fan motor capacitor. 6. Checked compressor amp draw. 7. Checked condenser fan motor amp draw. 8. Inspected / replaced return filter. 9. Inspected return plenum for debris/ dirty. 10. Inspected evaporator coil. 11. Inspected blower motor/ blower wheel. 12. Checked blower amp draw. 13. Measured temperature differential from supply to return. 20 degrees measured. 14. Inspected drain lines and treated to prevent blockages 15. Rinsed condenser unit to promote heat exchange 16. Replaced and dated filters Found blower compartment insulation had collapsed onto blower causing restriction of airflow. Taped insulation up out of the way and measured better temperatures coming out of unit.
Found water leaking from door panel.found both Mastic seal held in place. Found water on bottom of pan. Secondary drain line outside was sounded like it was sucking up water. Made adjustments to drain line to ensure proper flow of water. Checked refrigerant pressures and added a little bit of refrigerant. Unit was still leaking water we will need to return tomorrow to address this issue.
Found vents sweating upon arrival. Sealed around vents to prevent attic air from seeping in. Noticed that the supply temp was very low 41. Spoke with tech support to adjust cfm on blower to push more air over coil. Checked pressures, everything looked within range. After adjustments tested supply air 53. Much better than before. Unit in good working order upon departure.
Found hole in line set patchwork. Thoroughly sealed all leaks around the cavity. Ran unit with door off for 30min-1hr drying mastic and checking for condensation/leaks. No problems found after patching. Unit in good working order.
Upon arrival at clients home. The client stated water was coming through two of the supply vents. One in the guest room and one in the dining room. We went into the attic to check for possible water damage and noticed the unit was sweating. We insulated the drain pipe and insulated the supply vent in the dining room. We opened both vents all the way to insure not restrictions were happening. We also checked the filter. The filter was extremely dirty. We provided and changed the filter for the client. The filter brand and size is Aprilaire 210. We explained where client could get the filter from Amazon, Home Depot etc. most of the sweating was being caused by the dirty filter. We advised client would need to contact a roofing company to insure that the roof wasn’t leaking causing the water damage in the dining room at the ridge line of the ceiling as that damage was not caused by the hvac unit. Unit was cooling upon departure.
1. Visually inspected condenser coil for debris/ dirty. 2. Inspected condenser fan motor. 3. Inspected condenser fan blades. 4. Inspected/ cleaned wiring connections. 5. Tested compressor/ condenser fan motor capacitor. 6. Checked compressor amp draw. 7. Checked condenser fan motor amp draw. 8. Inspected / replaced return filter. 9. Inspected return plenum for debris/ dirty. 10. Inspected evaporator coil. 11. Inspected blower motor/ blower wheel. 12. Checked blower amp draw. 13. Measured temperature differential from supply to return. 20 degrees measured. 14. Inspected drain lines and treated to prevent blockages 15. Washed condenser unit to promote heat exchange Found refrigerant to be low in older master bedroom unit. Charged and added leak seal to address issue.
Upon arrival found thermostat calling for cooling, indoor equipment functioning properly, and outdoor condenser high voltage disconnect/external breaker was tripped. Ran diagnostics to find high start amps on compressor. Recommended to homeowner a hard kit and power search protector on outdoor equipment/condenser. On authorized the cost of these components. Performed diagnostics after installation of surge protector and hard start kit to find a significant drop in startup amps on compressor. Replaced filter and reset service reminder on thermostat. Checked: blower motor amps, blower housing for restrictions, float switch for proper operation. Refrigerant charge is at/within manufacturers operating specifications. Delta T across coil is 20°F. System currently functioning/cooling/draining properly again at this time.
Performed 2 system cooling maintenance. I checked amps, filters, electrical, cleanliness, drains, and safeties. The mini split unit has 3 heads and we cleaned all of the filters and replaced the others. The systems do not have surge protection any the main unit or the multi head mini split. Provided pricing for surge protection.
1. Visually inspected condenser coil for debris/ dirty. 2. Inspected condenser fan motor. 3. Inspected condenser fan blades. 4. Inspected/ cleaned wiring connections. 5. Tested compressor/ condenser fan motor capacitor. 6. Checked compressor amp draw. 7. Checked condenser fan motor amp draw. 8. Inspected / replaced return filter. 9. Inspected return plenum for debris/ dirty. 10. Inspected evaporator coil. 11. Inspected blower motor/ blower wheel. 12. Checked blower amp draw. 13. Measured temperature differential from supply to return. 20 degrees measured. 14. Inspected drain lines and treated to prevent blockages 15. Washed condenser unit to promote heat exchange Bad capacitor on larger indoor furnace. Capacitors testing outside of range on both outdoor units. Expected to fail putting more stress on the remaining components and potentially cause the units to stop working.
Performed a 2 system spring maintenance ( gas). Tasks performed. 1. Visually inspected condenser coil for debris/ dirty,,,noticed the west side unit doesn’t have surge protection,, will bring it up to customer’s attention,,,homeowner will call an electrician if decideds to install it . 2. Inspected condenser fan motor. 3. Inspected condenser fan blades. 4. Inspected/ cleaned wiring connections. 5. Tested compressor/ condenser fan motor capacitor. 6. Checked refrigerant pressures. 7. Checked compressor amp draw. 8. Checked condenser fan motor amp draw. 9. Inspected / replaced return filter. 10. Inspected return plenum for debris/ dirty,,east side system is dusty, recommended a duct cleaning,,west side is clean. 11. Inspected evaporator coil. 12. Inspected blower motor/ blower wheel,,east side system is slightly dusty,,recommended a blower cleaning,,customer decided to leave it how it is for now. 13. Checked blower amp draw. 14. Measured temperature differential . 15. Inspected drain li
Performed 3 system cooling maintenance. We checked amps, filters, electrical, drains, safeties, and cleanliness. Customer did not have filters at the time of service. All filters are 210 Aprilaires. We noticed debris build in the outdoor coils and recommended chemical cleanings. Customer declined services at this time.
Due to some insulation board that fell down, water was produced. When the system runs, it would pull hot air out of a cavity. This mixing with the cool air from the house produced moisture. I secured the insulation board and sealed it using mastic. I instructed the tenet to replace the filter because dirty filters can result in excessive water production. I instructed the tenet to wait until midnight to turn the unit back on to allow the mastic to seal. Emailed after hours dispatch fee and there is no charge for the work.
Customer was explaining water was draining from outside. We found the drain line to be clogged in the upstairs bathroom. We treated lines with total C and blew out the drain line. Drains are now clear and unit is operating as it should. We checked temperature differential and it was at 22 degrees.