Professional HVAC Services in Davenport, FL

Performed a diagnostic on an 8-year-old Goodman 4-ton package unit. Upon arrival, the system was completely inoperative. I checked the incoming voltage and found 0 volts at the unit. I then inspected the disconnect breaker. When I touched the breaker, I heard it click, indicating a poor connection. After removing the breaker, I found it was not making proper contact with the back bus of the panel. I applied dielectric grease to the breaker contacts, reinstalled it, and restored power. The system started and operated normally. Once the unit was running, I performed a complete operational inspection, including checking system pressures, subcooling, superheat, temperature split, compressor amperage, condenser fan motor amperage, and blower motor amperage. All readings were within manufacturer specifications, and the system is operating normally at this time. I discussed the benefits of our Club Membership maintenance agreement with the customer, and the customer enrolled in the Cub Club

Performed an Arctic preventive maintenance on the system. Upon inspection, I found the condensate drain line and drain pan to be extremely clogged. It was necessary to use a drain snake and drain solvent multiple times to completely clear the blockage. After restoring proper drainage, I completed a full system inspection. I checked the system operating pressures, subcooling, superheat, temperature split, compressor amperage, condenser fan motor amperage, and blower motor amperage. I also inspected the capacitor and contactor. The capacitor tested out of tolerance and should be replaced. The contactor is operating properly at this time. I treated the condensate drain pan and drain line with Viper treatment to help prevent future algae and sludge buildup. I also found that the UV light inside the air handler is not operating. I recommended sanitizing the air handler cabinet and installing a new UV light to help prevent future bacterial growth and improve indoor air quality. I tested t

Performed a diagnostic on the Rheem pool heat pump. Upon inspection, I found the system had only 3 PSI of refrigerant, indicating a major refrigerant leak. I performed a complementary leak search and found the filter drier to be heavily corroded and leaking refrigerant. I also inspected the electrical components and found the capacitor is out of tolerance and the contactor is severely pitted, both of which should be replaced to ensure reliable system operation. I provided the customer with an estimate for the necessary repairs. The customer also requested a proposal for a new replacement pool heat pump for comparison. At this time, the unit is not operational and will not provide pool heating until the customer decides whether to proceed with the recommended repairs or replace the system.

Performed a preventive maintenance and checked system operation in cooling mode. Verified system pressures, subcooling, superheat, temperature split, static pressure, compressor amperage, condenser fan motor amperage, and capacitor. Cleaned the condensate drain line and drain pan, added Viper treatment, and rinsed the condenser coil. During the inspection, I found the condenser coil is dirty and would benefit from a chemical coil cleaning to restore proper airflow and efficiency. I also found the evaporator coil is restricted within the coil fins, causing the supply air to become excessively cold. The measured temperature split between the return and supply air is 24.4°F, and the blower is currently set to medium speed. I recommend pulling and cleaning the evaporator coil to restore proper airflow and system performance. No signs of bacterial or microbial growth were found inside the air handler cabinet at this time. However, I recommended installing a UV light to help keep the evapo

Replaced the Honeywell zone damper motor, adjusted the actuator, and tested system operation. Verified that the damper now opens and closes properly on a call for heating and cooling. The zone damper is operating normally at this time.

Customer approved the proposed installation; however, the job was canceled prior to work beginning. At the time of cancellation, equipment and materials had already been ordered and picked up, and the mechanical permit had already been pulled with the city. This invoice reflects a $249.00 charge to cover those costs and the administrative time associated with processing the cancellation. We appreciate the customer's understanding and are happy to assist with any future projects.