Trusted HVAC Specialists in Davenport, FL

Performed a diagnostic on the HVAC system and found the condensate drain line was clogged, causing the safety float switch to shut the system down to prevent water damage. I contacted the customer and explained the issue. The customer approved the drain line cleaning and authorized payment using the card on file. I cleaned the condensate drain line using a drain snake and flushed it with approximately 5 gallons of hot water until the water ran clear. I also treated the drain pan and drain line with Viper cleaner to help prevent future buildup. After completing the repair, I tested the system and verified proper operation. I checked system pressures, subcooling, superheat, temperature split, compressor amperage, and condenser fan motor amperage. All readings were within normal operating range, and the system is cooling properly at this time. I also replaced the air filter using the replacement filter that was available next to the unit. Recommendations: * Replace the air filter ev

Performed a diagnostic on a Jandy pool heater. During testing, I found the water pressure switch was stuck open, preventing the heater from operating. The customer approved the pressure switch replacement, and I installed the new part. After replacing the pressure switch, I restarted the heater. The unit ignited and operated for approximately one minute before shutting down on a high-limit fault. Further diagnostics determined that the high-limit temperature sensor assembly is faulty and is not accurately reading water temperature. The required replacement part is the high-limit switch/temperature sensor assembly, which includes both the 135°F and 150°F high-limit sensors. The part number is R0592300, for Jandy models 200/260/400. The pool heater is temporarily down pending receipt and installation of the replacement high-limit sensor assembly.

Performed a diagnostic on the upstairs system due to a no-cooling complaint. During testing, I found an intermittent failure with the blower motor. The motor would start and run at times, but would also fail to operate intermittently, preventing proper system operation. I explained to the customer that replacing the blower motor would be a costly repair. After discussing the condition of the system, the customer requested a proposal for a complete unit replacement instead of repairing the existing equipment. I contacted the office and created a lead for Kenneth. I completed the system measurements and gathered all necessary equipment information. All required photos have been attached to the service ticket. Kenneth arrived on site, met with the customer, and the customer signed the agreement for the unit replacement. The system has been left temporarily out of service until the installation, which is scheduled for tomorrow.

Performed a complete comfort maintenance and checked system operation in cooling mode. Verified system pressures, subcooling, superheat, temperature split, compressor amperage, condenser fan motor amperage, contactor condition, and capacitor. The outdoor unit is operating at this time. The indoor blower assembly was not inspected because a vehicle was parked directly beneath the air handler, creating a risk of the front panel falling and damaging the vehicle. For this reason, the blower compartment was not opened. The only procedures performed on the indoor unit were checking the temperature split and flushing the condensate drain line. Rinsed the condenser coil and removed all debris from inside the condenser cabinet to improve airflow and system performance. During testing, the refrigerant charge was found to be outside of the manufacturer’s specifications. The manufacturer calls for approximately 10°F of subcooling, but the system currently has no measurable subcooling, indicatin

Performed a diagnostic on a 31-year-old Trane 3-ton gas furnace/air conditioning system. The customer stated that the unit has been freezing up. I inspected the system and found it to be low on refrigerant. The condenser coil is heavily compacted with dirt and debris, restricting airflow. The blower wheel is also heavily compacted with debris and bacterial buildup. The air filter is dirty and requires replacement. Based on the system’s condition, there is a high probability that the evaporator coil is also compacted with debris and bacterial growth and will require cleaning. I checked system pressures, subcooling, superheat, temperature split, compressor amperage, condenser fan motor amperage, blower motor amperage, and all electrical components. The contactor is badly pitted and should be replaced. The dual capacitor tested within manufacturer specifications. I also found that the outdoor thermostat wire is severely damaged and should be replaced. A new thermostat wire will need to

Performed a diagnostic on a 2-ton Carrier system that is over 25 years old. Upon inspection, I found the dual capacitor had failed and the contactor was badly pitted. I presented the repair options to the customer, and they approved the replacement of both parts. I replaced the dual capacitor and contactor, then tested system operation. After the repairs, I found the system is slightly low on R-22 refrigerant. I also inspected the indoor air handler. The evaporator coil is relatively clean but is in poor condition due to its age and has significant corrosion. I found biological growth inside the air handler cabinet, and the blower wheel is heavily impacted with dirt and biological buildup, restricting airflow. Also performed a complementary leak search on the evaporator coil and found no refrigerant leaks at this time. The evaporator coil passed the leak inspection, and no evidence of refrigerant leakage was detected during the diagnostic. I discussed the additional recommended repai

Performed a diagnostic on a 14-year-old Carrier system after the customer reported the unit was not cooling properly. Upon inspection, I found the condenser fan motor had failed. I presented the customer with the option to replace the motor, and the customer approved the repair. I installed a new universal 1/4 HP, 1075 RPM condenser fan motor and replaced the required 5 µF run capacitor. After completing the installation, I tested the system and verified proper operation. I checked system pressures, subcooling, superheat, temperature split, compressor amperage, and condenser fan motor amperage. All readings were within normal operating range, and the system is cooling properly at this time. The repair has been completed successfully, and the system is operating normally.

Performed a diagnostic on a 3.5-ton system consisting of a Goodman/Amana condenser and cased coil with a Trane gas furnace. The customer reported that the system was not cooling. Checked system operation and found the dual run capacitor failed and the contactor badly pitted. Presented the repair options to the customer and also discussed our maintenance membership agreement. The customer declined the maintenance agreement at this time and chose to proceed only with the capacitor and contactor replacement. Replaced the dual run capacitor and contactor. After the repairs, tested system operation in cooling mode. Verified blower motor, compressor, and condenser fan motor amperage, checked system pressures, subcooling, superheat, and temperature split. The system is operating properly and cooling at this time. The cased coil and condenser are approximately 11 years old, and the gas furnace is approximately 20 years old. Due to the age of the equipment, no warranty is provided on the exi

Performed a diagnostic on the Carrier unit and found the condensate drain line was clogged, causing the drainage issue. I explained the recommended repairs to the customer and discussed the benefits of our maintenance agreement. The customer signed up for our Tech Maintenance Membership and approved the drain line cleaning. I cleaned the condensate drain line using a drain snake and flushed the drain with four gallons of hot water until the water ran clear. After completing the cleaning, I verified proper drainage and checked the system’s operation. I checked the system pressures, temperature split, subcooling, and superheat. All readings were within normal operating range, and the system is cooling and draining properly at this time. No further issues were found, and the system is operating normally.

Performed a diagnostic on the Carrier system located at the second floor closet and found the condensate drain line clogged. I provided a quote for a drain line service cleaning and discussed the benefits of the Club Membership maintenance agreement. The customer approved the drain cleaning service and signed up for the Club Membership. I cleared the clogged drain line using a Smart Drain Snake and flushed the drain with approximately 6 gallons of hot water until the water ran clear. I added Viper treatment to the drain pan to help prevent future algae and sludge buildup. After completing the repair, I checked overall system operation, including refrigerant pressures, subcooling, superheat, and temperature split. The system is now draining properly, operating within normal parameters, and cooling as designed at this time.