Trusted HVAC Specialists in Davenport, FL

Performed a diagnostic on a 2.5-ton Carrier system, approximately 7 years old. Checked system pressures, subcooling, superheat, and temperature split. System is currently operating within manufacturer specifications. Checked the contactor and capacitor; both are in good condition. Condenser coil, evaporator coil, and drain pan are clean. Inspected the air handler cabinet and found some bacterial growth around the wiring near the blower motor. The blower wheel is currently clean. The tenant provided a video showing significant bacterial growth inside the air handler closet prior to cleaning. The tenant stated that the area was cleaned over the weekend, and the closet is currently clean. Inspected the drywall ceiling above the air handler closet and found several areas where the drywall is not completely sealed. These openings may allow unconditioned air and moisture to enter the closet and contribute to microbial growth. Recommend having a skinny technician seal the gaps around the ce

Performed a diagnostic on the upstairs HVAC system. Found the condenser fan motor with failing bearings, causing the motor to overamp, overheat, and shut down. The contactor was also found to be severely pitted. Recommended replacement of both components, and the customer approved the repairs. Replaced the condenser fan motor and contactor. After completing the repairs, tested the system and verified proper operation. The system is running and cooling properly at this time. During the unit inspection, found the evaporator coil heavily compacted with debris and the condenser coil also heavily impacted with debris. Highly recommend pulling and cleaning the evaporator coil and performing a thorough condenser coil cleaning to improve system performance and airflow.

Performed preventive maintenance under the maintenance agreement. Cleaned the system drain line and drain pan and added Viper drain treatment. Checked system operating pressures, subcooling, superheat, and temperature split. Also checked compressor, condenser fan motor, and blower motor amp draws. The system is currently operating properly and within normal operation at this time. Recommendations: UV light installation and surge protection for the indoor air handler and outdoor condenser.

Performed maintenance agreement service on the mini-split serving the breaker rooms. Checked system operation in cooling mode, refrigerant pressures, superheat, temperatures, and system amp draw. The system is currently cooling and operating. Cleaned the condensate pump tray and added biotreatment. Wiped down the indoor unit and supply vents. Rinsed the outdoor condenser coil and removed debris from inside the condenser. During the inspection, found the indoor blower wheel heavily compacted with bacterial buildup and debris on the evaporator coil. A deep cleaning of the blower wheel and evaporator coil is recommended. Continued bacterial buildup can restrict airflow and may cause error codes or prevent the system from maintaining the desired temperature. At this time, the system is cooling and draining properly; however, operation is out of the manufacturer’s specifications due to the condition of the indoor components. Recommend installing a surge protector on the outdoor mini-spli

Performed preventive maintenance on a 3-ton Goodman system. Cleaned the condensate drain line and drain pan. Removed debris from inside the condenser cabinet and rinsed the condenser coil from outside to inside and inside to outside. During the system inspection, found the contactor slightly pitted and appears to be the original contactor. The evaporator coil is heavily impacted with debris, and the blower wheel also has significant debris buildup. Recommend removing and thoroughly cleaning the evaporator coil and blower wheel. Recommend replacing the pitted contactor as preventative maintenance. No surge protection was found at either the air handler or condenser. Strongly recommend installing surge protection on both pieces of equipment to help protect the system from electrical surges. Checked compressor amperage, condenser fan motor amperage, system pressures, subcooling, superheat, and temperature split. The system is currently cooling and draining properly; however, operating

Performed diagnostic on a 6-year-old York air conditioning system. Upon inspection, the condenser was displaying an error code of two flashes, indicating that the system had been shut down by the high-pressure safety switch. Testing confirmed that the high-pressure switch was stuck in the open position. The high-pressure switch was temporarily bypassed with the customer’s approval so the system could be tested. After bypassing the switch, the system started and operated normally. System performance and operating pressures were checked, and the unit is currently cooling properly and draining correctly. The customer was informed that the high-pressure switch bypass is temporary and that operating the system without the high-pressure safety protection could result in excessive system pressure, which may cause compressor damage, refrigerant leaks, or other system damage. The customer understood and approved the temporary bypass. The customer requested a proposal for replacement of the

Performed a diagnostic on a 3-ton Goodman system, approximately 12 years old. Upon inspection, the system was tripping the condensate drain safety/flow switch due to a clogged drain pan and condensate drain line. Customer approved the recommended drain cleaning. I cleared the drain line, cleaned the drain pan, and added Viper drain treatment. After completing the cleaning, I tested the drain system and confirmed that it is draining properly at this time. I also informed the customer about the condition of the evaporator coil and blower wheel, which require cleaning due to significant buildup. Recommended repairs and improvements include pulling and cleaning the evaporator coil, pulling and cleaning the blower wheel, microbial sanitization treatment, installation of a UV light, and repair/improvement of the condensate drain line. The main drain line does not currently have a PVC access tee for proper flushing. I recommend installing a PVC tee to provide future access for drain-line m

Service Summary: Mini split (UPSTAIRS) The error history was reviewed, showing a prior EA error related to the four way valve. Refrigerant readings confirmed normal, and all control board connections were checked and found secure. The reversing valve coil was tested and found out of specification, indicating a faulty component that requires replacement. We will order the part needed and contact the customer schedule a return date

Completed Arctic Summer Checkup. Tested system operation and checked the temperature split; readings are within the proper range at this time. Flushed the system drain line and replaced the air filter.

Performed a diagnostic on a 13-year-old Amana system. Found the dual capacitor out of range, causing the system to repeatedly attempt to start approximately six times before going into a safety lockout. Received customer approval to replace the dual capacitor. Replaced the capacitor and tested the system operation. After the repair, the system started and is running properly at this time. The customer would like to extend the life of the existing system and is considering replacing it at a later time. Also found the supply plenum has dropped approximately three inches, creating a significant air leak into the garage. Recommended reinstalling and properly securing the supply plenum, then sealing it to prevent air loss. The system is currently operational; however, due to its age and existing conditions, the equipment is operating outside of the manufacturer’s specifications.