Adon has a great process when it comes to scheduling and communication. They were very professional and gave a great price to do maintenance on our system. I would use them again.
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The service tech was extremely informative and spent a good amount of time going over our systems.
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Overall Experience
Quality
Price
Convenience
Was very impressed with the professional work performed at my home by Frank today.
Overall Experience
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Convenience
Overall Experience
Quality
Price
Convenience
Overall Experience
Quality
Price
Convenience
Overall Experience
Quality
Price
Convenience
Two system AC Maintenance. Homeowner said they had no issues other than high energy bills. Replaced both 20x25x1 filters. Applied total-c drain cleaner to primary drain. Neither system is retaining water and is draining properly. Both air distribution motor/wheels need to be pulled and cleaned. No float switches present. Water rinsed condenser coils. Checked all electrical components Found downstairs system condenser has pressure switch bypassed. Upstairs post coil wash delta temperature drop across the coil was 20 to 21°F Downstairs Post wash Delta temperature drop across the coil was only 14°F Priority Recommendations: - pull clean air distribution assemblies - float switches on both systems - air seal air leaks on upstairs evaporator coil - capacitor for outside equipment - hard start kits on both systems - surge protection on all components. - High voltage disconnect for outside downstairs equipment Recommend comfort advisor consultation for future replacement option. Est
I arrived to unit struggling to cool in the middle of the day. Client stated that unit ran fine but struggled to maintain temperature throughout the day. I went to the alert history and found the same alert had repeated throughout the course of the week. It was loosing communication to the thermostat and indoor unit is cooling at first I thought something to do with the Wi-Fi. I then found the code to correspond with the external water safety switch. I engaged the switch and confirmed it was intermittently shutting the unit off and not allowing the home to cool. The switch had some slope in line but I used plumbers strap to increase the slope and ensure it was draining properly. Mr Ferguson will monitor the system, it is cooling properly on departure.
I performed a tune up on 1 of the 2 systems. The systems are from 2020 and under a 10 year parts warranty. I checked the downstairs. The system has a u/v light in the evaporator coil, ss1 float switch, and ss3 float switch. I found that the unit does not have a good temperature drop. After further investigation, I found that the system is having a TXV issue with possible refrigerant contamination. The customer spoke about uncomfortable rooms and I checked for dampers. The system does not have dampers and the duct sizes could not be determined. The outdoor unit is starting with high amps and this leads to damage over time to the compressor. I provided options for a warranty TXV, dampers, and a hard start kit.
Male fitting, coupling, elbow, and p-trap. Fixed leak in drain line. Wrapped insulation of mini split to repair torn line set insulation. Repaired drywall damage from install. Checked refrigerant pressures to ensure it is no longer leaking.
Came out today for QC visit on new mini split install. Started inside turned system down to check over unit. System is level all wiring is good no error codes. Getting over 20 degree temp split on all heads. System is clean annd operating as designed. Outside unit is level all electrical components are good and tight. All components are operating as designed. Unit in good working order upon departure. Thank you for your time. ------------------ On downstairs split system I 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
Installation Includes: 1. Wall Mount Installation: • Secure mounting and installation of three wall-mounted indoor units in specified rooms. 2. Handheld Remote Controllers: • One handheld temperature control unit provided per zone (total of 3). 3. Refrigerant Line Sets: • Installation of copper refrigerant lines connecting each indoor unit to the outdoor condenser. 4. Control Wiring: • Installation of control wires between the outdoor unit and each indoor unit for system communication and function. 5. Condensate Drain Lines: • Each indoor unit will have a dedicated PVC condensate drain line routed to an appropriate drainage location. 6. System Start-Up and Commissioning: • Full system start-up, pressure testing, and refrigerant charging (if required) to manufacturer specifications. • System performance will be verified, and final refrigerant levels will be confirmed. Any necessary adjustments or refrigerant top-off will be included per Mitsubishi guidelines. ⸻ Additional
Did a walk-through with the customer and Jose. Verified the locations where the customer wants his wall mount unit to be installed. Jose is just trying to get an ETA from Mitsubishi when equipment will be arriving to schedule install.
Preformed Quality Control check. Client did mention that the bedrooms upstairs were not getting as cold as the media room and play room. We addressed the issue by adjusting the ducts to allow adequate airflow to each of those rooms. Refrigerant levels are within operational standards. Client mentioned filters may need to be changed. Advised filters do need to be changed but client didn’t have any replacements. Unit cooling on departure. Filter 20x25x4 and 16x20x4
Preformed cooling maintenance on four systems. Tested all electrical components for all four systems. They all tested within manufacture specifications. Washed outside coils for all four units. We replaced all four filters for the client. Discussed benefits of air purification. Offered customer blower wheel cleaning for main upstairs, also offered customer to add four surge protectors one for each unit. Customer would like estimates for everything to be sent over to the email on file.
Arrived at our clients home for the upstairs unit not cooling properly. We proceeded inside and verified the thermostat was on and calling for cooling. The indoor attic unit was also on and sending the correct power outside. On the outdoor unit we immediately found it not coming on a making a buzzing noise. The outdoor disconnect plug is broken inside the disconnect box and we shut off power at the indoor breaker panel. We then diagnosed a completely dead capacitor. The buzzing noise was coming from the contactor that is almost near failure also. It is reading 18.6 out of 20ohms. We further tested to ensure the fan motor and compressor motor were not compromised and would start up with components repairs. We also found the outdoor coils extremely dirty. This would directly contribute to the unit not being able to keep up and adding stress to the components until they failed. I was able to speak to Mr Chris on the phone and we discussed the most minimum repair he could do for the u
Homeowner stated that the upstairs unit is not cooling,, that we were here couple of weeks ago for the maintenance. Found a bad capacitor (40/5) ,,,was replaced today , homeowner has parts and labor warranty. Unit was tested on cooling mode, unit draws 48 amp at start up,, highly recommended a hard start kit. We measured temperature differential, had 21 degrees split differential,, found no more issues/ concerns at this time.
Performed a 2 system spring maintenance ( gas). Tasks performed. 1. Visually inspected condenser coil for debris/ dirty,,noticed both units don’t have surge protection. 2. Inspected condenser fan motor. 3. Inspected condenser fan blades. 4. Inspected/ cleaned wiring connections. 5. Tested compressor/ condenser fan motor capacitor,,, downstairs unit has a hard start kit due to high starting amps,,recommended to install one o the upstairs unit as well to extend the compressor’s life. 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. 11. Inspected evaporator coil. 12. Inspected blower motor/ blower wheel. 13. Checked blower amp draw. 14. Measured temperature differential . 15. Inspected drain lines. 16. Washed condenser unit. Upstairs unit temperature differential is right on the edge ( 17 degrees split differential), homeowner will monitor the u
Homeowner stated that the upstairs unit is not cooling, that h the indoor unit is blowing hot air. Found the condenser unit very low on refrigerant, had 40 psig on the suction/ discharge line,, proceeded to do a leak search, unfortunately we couldn’t pinpoint the leak at this time due to extremely low pressure but we nota significant amount of oil inside the emergency drain pan , highly believe there is a refrigerant leak at the evaporator coil,,, needs to be replaced.
I arrived at our clients home for the downstairs unit not cooling properly. I proceeded into the attic and identified the correct unit and found a blown fuse in the system. I proceeded outside and tested the electrical components. Everything tested within range today. I then proceeded to test the low voltage wires and found that the wires sending power from the attic to the outdoor equipment had been compromised somewhere in the wire run. The client is aware of an ongoing rodent issue and there was evidence of rodents in the attic as well as existing traps. I further tested the existing wires to ensure there was a connection that could be made that was not compromised. I made the necessary wire changes to the indoor and outdoor equipment and also replaced the fuse in the attic. I then turned the unit on and ensured it was cooling properly. It had a 20° drop and the filter is in good condition. If the wire is further compromised and no spare wires are available to send power, new th
1. Visually inspected condenser coil for debris/ dirty. 2. Inspected condenser fan motor. 3. Inspected condenser fan blades. 4. Inspected/ cleaned wiring connections. Found concerning burn marks on the older downstairs unit’s disconnect wires as well as melted plastic in the disconnect. 5. Tested compressor/ condenser fan motor capacitor. Compressor capacitor is testing just blow range but amps are within range on the older downstairs unit 6. Checked compressor amp draw. 7. Checked condenser fan motor amp draw. 8. Inspected / replaced return filter. 9. Inspected return plenum for debris/ dirty. Returns are accumulating a good amount of dust 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 15. Washed condenser unit to promote heat exchange Also noticed the older unit was missing insulation on the suction line. this will reduc