HVAC Palm Desert, CA 

Upon arrival, found thermostat calling for cool but system not responding. Further inspection I discovered system had high voltage at FAU but no low voltage indicating system has a faulty transformer not producing 24 V. Installed new transformer and cycle system. System is now operating and cooling properly. Also signed client on annual comfort club two systems. Check# 3353.

Relocate furnace and coil.

Upon arrival, thermostat was calling for cool but due to fault codes unit not operating. While checking condensing unit found system with error code E431. The inverter has detected a PFC circuit overcurrent condition. After clearing code and checking all high-voltage wires system would operate for about 30 seconds and shut off when compressor ramps up. Explain to client son compressor will need to be replaced. Emailed estimate for repair and replacement due to compressor being a major repair on a 12 year-old unit

Arrived at customer’s home to diagnose outlets non op after hvac maintenance. Found that outlet in kitchen that was the home run for circuit had a loose neutral connection. Re worked wire to make a solid connection between neutrals, and turned circuit back on to test. Tested all outlets and verified proper operation and voltage with customer to complete scope of work for today.

The invoice provided details the installation of a 5-ton American Standard Gold 17 Upflow Split Heat Pump System, alongside the installation of a 1.5-ton 18 SEER ductless system intended for the garage area.

Revising quotes for 1. Repair or replacement option for txv issues for each system and 2. Airflow/cut in for guest room, but not accessible to run ducts, cannot access room from attic access, so either ductless or with newer modern systems with better motors and increased airflow can solve.

Today’s annual cooling pre-preventative maintenance consisted of two units located on the side of the home. I first begin with replacing both of the filters in the closet access to ensure that proper airflow is able to circulate back to the system at minimal resistance. I then verified that the thermostats are properly calling for cooling and turning the unit on with no errors occurring. All of the cooling sequence of operations are successfully checking out verifying that there is a proper 20° split between the liquid lines and the suction lines to ensure that the home can cool efficiently to the desire temperature. The amperage is testing all safely in the correct range for both of the systems verifying a controlled voltage is being used throughout the system safely. The capacitors are testing out of range, unfortunately which means at any time during operation of this unit the capacitors can go out and not provide any cooling I did go ahead and inform the client about this capacitor

Ran new circuit for mini spilt. Installed mini split with Chris/ Jose did the vacuum, pressure test, and flaring of the copper. Cleaned up mess and left it running after showing homeowner the remote and how to work.

Performed annual cooling maintenance on an American Standard Platinum unit and a ACPRO split system. Client replaced 3) 20x24 filters prior to arrival. FAUs are located in separate attic access located in upstairs hallway and master closet. Cleared condensation lines from faus. Followed sequence of operations and checked voltage, condenser fan motor amps, compressor start/run amps, capacitor, temperature split, Freon levels, found no error codes on CDA for platinum unit and rinsed condenser coils. Secured all electrical connections. Both thermostats checked out operational. Both systems are working properly in cooling at this time of service.

I Performed Maintenance on both the Cooling Systems. Also replaced a 20x25 14x20 and 14x26 filters. Both Cooling Systems are 2020 American Standard 3 and 4 ton Heat Pump split systems located in the hallway attic and outside on the ground. I also flushed the condensation drains. Checked system amperages, run capacitors and refrigerant temperatures and all checked out within parameters. I then cleaned condenser coils. Scheduled next Maintenance visit online.

Authorized the repair

serial DKF 2023 model upon arrival system working check system found dirty filter and condenser wash condenser replaced 20/20 filter system cooling properly 20/20,,x,,2

The installation of a 4 Ton American Standard Gold 17 horizontal split heat pump system has been successfully completed. Additionally, a Honeywell S200 Wi-Fi thermostat was installed to enhance system control and efficiency.

Diagnostic on 2025 air handler sn-tyjg for living room. Blower motor failed under warranty. Installed new motor and tested operation.

On arrival south system calling for cool and operating but not maintaining 86° and 📖 2° feather inspection found system to be low on 2 pounds of refrigerator. Due to Schrader replaced Schrader and verified each bow was not taking after recharging equipment system hitting 19° thermostat reading 90° to high humidity and heat Home will take the day to cool down. System is now cooling and operating properly.

Assisted frank with noise issue, found damper in living room supply causing noise issue when unit shuts off. Removed damper from register. Noise is no longer present

Install new compressor savor kit and check inrush.

🛠️🛠️ Client wants to know how to make ductless unit more efficient Also asked to remove all the schedules she had created 🛠️ Cleaned remote made it manual Let client know all the efficient settings don’t work here in the desert Those settings are designed for cooler or more humid environments Walked client through thermostat settings, air distribution and fan settings System is cooling properly 🗣️ Will let supervisor know clients questions and concerns

The existing customer invoice outlines the installation of a 4-ton Friedrich 14 condenser, accompanied by an American Standard gas furnace and evaporator coil. Additionally, a Honeywell S200 Wi-Fi thermostat was installed to enhance the system's functionality.

I Performed Maintenance on both the Cooling Systems. Also replaced standard lakes filters flushed both the condensation drains. Both Cooling Systems are 2019 American Standard Gas Electric 2.5 Ton Package Units located on the roof. Verified refrigerant temperature splits are proper as well as system amperages. Also checked run capacitors and both run capacitors are within proper parameters. I then cleaned both condenser coils. At the time of today’s service both Cooling Systems checked out operational. Scheduled next maintenance visit online.

Performed a cooling maintenance on a 2022 8.5 ton carrier packaged unit. Office is on second floor. Access to roof on second floor janitor closet. Packaged unit is located in northwest side of roof, changed 4 20x20x2 filter, filter located inside unit, flushed condensation line, check for thermostat, on unit check for amperage and voltage, check for compressor, check for freon level, check for temperature split, checked for disconnect box, everything within range also clear out dust accumulated inside electrical component area and rinsed unit coil. System is working within specification in cooling at the time of maintenance.

Replace kinked 16” return duct. Verified systems operations. System is cooling properly at this time of service.

Assisted Bryan with duct replacement

Upon arrival turned system on unit started up checked pressures in range neighbor stated the electrical bill is going up advised Neighbor. It’s hot outside and the system is old. Recommend replacement. Will send estimate to homeowner.

Upon arrival client stated system not cooling. Stated not connected to WiFi. Advised WiFi wouldn’t cause system not to cool. Bypass thermostat and system kicked on. Found bad nest thermostat. Replaced thermostat and tested.