Fairfax, VA

**HVAC Summary of Findings – 2009 Carrier Air Handler & Heat Pump** **Top Concerns** * **ECM blower motor needs a surge protector** * ECM motors are highly sensitive to voltage fluctuations. Installing a surge protector helps protect the motor from damage due to power surges, increasing system reliability and lifespan. * **40/5 dual run capacitor showing low reading (36 µF on the 40 µF side)** * This is below the manufacturer’s acceptable tolerance range. A weak capacitor can cause hard starts, reduced efficiency, and potential motor damage. Replacement is recommended to maintain optimal system performance. * **Contactor shows signs of wear and overheating** * The contactor is visibly worn and shows signs of pitting and heat damage. This can lead to electrical failure, arcing, or inconsistent system operation. Replacement is advised to prevent future issues. **Indoor Unit – 2009 Carrier Air Handler** * Thermostat: Pass * Duct leakage: Pass * Evaporator coil: Pass (no act

Safety check: All safety controls and wiring connections were tested to ensure proper function. Combustion check: The heat exchanger was visually inspected for any signs of cracks, sooting, or corrosion that could pose a safety risk. Carbon monoxide check: The system was tested for carbon monoxide emissions. Burner inspection and cleaning: The burners and ignition assembly were cleaned and inspected for proper operation. Ignition test: The igniter, pilot light, or flame sensor was tested to confirm reliable startup. Electrical check: All electrical connections were inspected and tightened where necessary. Voltage and amperage draw were measured on the motor. Air filter replacement: The existing air filter was replaced with a new one. Blower assembly service: The blower motor and wheel needs to be clean for optimal airflow. Flue pipe inspection: The flue and ventilation system were inspected for obstructions, leaks, or rust. Thermostat calibration: Thermostat settings were conf

Thermostat: • Current and capable of utilizing all system features. Functional but outdated. Duct Leakage: • No or insignificant amounts of air leakage noted. Filtration System: • Standard 1” filter replaced. Properly installed and sealed. Mold: • No visible mold detected. Evaporator Coil: • No leaks or visible corrosion. Coil cleaned. PVC Drain Line (Sch. 40): • Pass Drain Line Flush: • Completed as part of service. Low Voltage Controls: • Functional with no signs of corrosion or damage. Blower Motor: • Functional with no signs of leakage or high power usage. • Blower wheel functional, clean, and balanced. Blower Run Capacitor: • Functional with optimal readings. Water Safety System: • Code compliant with backup. Control Circuit Board & Voltage Transformer: • Both passed inspection. Insulation: • Between R30–R38. Carbon Monoxide Detector: • Functional and in place. ⸻ Gas Unit Components (Combustion System) C

Blower motor surge protector Filters: Changed the air filters to keeps the system running efficiently. Burners & Flames: Inspected the burner flames for steadiness and clean the burner compartment, ensuring proper combustion. Blower: Cleaned the blower wheel and remove any debris from the blower compartment to ensure proper air circulation. Electrical Connections: Checked and tighten all low-voltage electrical connections to prevent shorts and system failures. Gas/Oil Lines: Checked gas or oil connections for proper function and check the gas pressure to ensure it is within the correct range. Heat Exchanger: Examine the heat exchanger for signs of damage or corrosion and ensure the flame is steady, which indicates proper function. I did installed the ECM motor surge protector and clean the blower wheel motor. Recommendation: Before you turn on your heat for the winter, you might consider having your ducts cleaned to remove dust and allergens that have built up over the

Returned 9/17/25 to clean both coils above parking lot. Cleaning was completed and units were tested before leaving. Pictures and videos were uploaded to service titan. Office will need to bill.

Performed scheduled maintenance on a 2023 heat pump system. Inspection began with the air handler located in the attic. Checked blower motor operation, inspected evaporator coil for cleanliness, and verified proper function of the float switch and electrical components. Air scrubber bulb is bright and no signs of biological growth, corrosion, or mechanical wear were found. All wiring connections were secure, and the air filter was clean. Proceeded to the outdoor condenser unit where the refrigerant lines were inspected for insulation integrity and possible leaks. Measured voltage and amperage on the compressor and condenser fan motor; all readings were within manufacturer specifications. Verified proper operation of contactor and capacitor. The condenser coil was clean, and no abnormal vibrations or noises were present. System was cycled through a full cooling operation. Verified correct thermostat response, temperature split, and system pressures. At the time of service, all component

Outdoor unit 2019 carrier infinity SERIAL NUMBER 4119E02499 PRODUCT NUMBER 25HNB636A0031030 MODEL NUMBER 25HNB636A310 Upon arrival, I found the thermostat displaying an “outdoor communication error.” I performed a full troubleshooting of both the indoor and outdoor system. During inspection, I found a failed outdoor capacitor, which was replaced, but the system still would not operate. I continued by checking all electrical components inside and outside (power supply, transformer, wiring, and communication circuit). All checked out properly, which narrowed the issue down to the outdoor control board. The control board is not responding to the communication signal even though the unit has both high and low voltage present. This indicates the board has failed. Possible causes of failure: • Age and normal wear of electronic components. • Power surges or electrical fluctuations. • Heat stress and outdoor environmental conditions. Recommendation: The outdoor control boa

Fee: T&M Job Description: 4floor urinal is clogged need to be snaked - Arrived on site, went to the fourth floor, where the men’s restroom is located. Observe the urinal out of service. Flushed both toilets in the men’s restroom to assure that it isn’t a main blockage. the floor drain or none of the toilets are backing up. I unbolted the urinal and places it on its face. Expected the inside of the urinal to see if there was any build up of calcium.went down to my tuck to get an closet auger to snake the drain and break up any calcium that might be in the 2 inch drain line. Unfortunately the customer canceled per Tracey in the middle of me snaking the urinal. I advised to pack equipment and leave job site. Reset urinal and tested. Urinal is still backing up. Ran the sink faucet and observed that when running the sink the urinal will start backing up. Advised the office of the situation. Packed up equipment and left job site. Thanks for choosing vito

Arrived at my customer home for a dehumidifier overflowing when I arrived customer do not have any dehumidifier customer AC system very low on 410A that why the system iced up after defrosting water running out from under the equipment onto the floor. I turned off all power for the system to defrost completely I recommend doing a full system leak check finding the leak fixing it running a vacuum recharge system, and start up or replacement of the full system due to age and performance Mauricio will provide pricing for placement customer will review proposal for repairs and replacement system turned off at this time

Customer states that she wants to replace 7 year old 3 ton heat pump system. It gives them problems every year. Quoted 3- 3 ton heat pump systems She will call back when ready to move forward

Upon arrival customer concerns system is not keeping up and wants us to checking out. Checked system found subcool is 1.5 and super heat is 27. System looks like it's low charged system about a pound and found TXV maybe malfunctioning. Informed customer of findings and want to set up something next week

Arrived on site to address a blockage on the 6th floor restroom and jet the remaining floors, was told about the 4th floor restroom also having issues, tested both drains with flushes and buckets of water, no backup occured, pulled the toilet on the 6th floor to camera the line, could not go down the line due to improper pipe fittings, looked at the line from below and found a few things wrong that may need to be replaced, all floors aside from 1st floor have the same issues, working on a quote, cleaned up work area and left

Arrived on site to address a blockage on the 6th floor restroom and jet the remaining floors, was told about the 4th floor restroom also having issues, tested both drains with flushes and buckets of water, no backup occured, pulled the toilet on the 6th floor to camera the line, could not go down the line due to improper pipe fittings, looked at the line from below and found a few things wrong that may need to be replaced, all floors aside from 1st floor have the same issues, working on a quote, cleaned up work area and left

Arrived and performed yearly plumbing maintenance, sent checklist to client

SCOPE OF WORK Thank you for your interest in our services. Based on our survey and our discussions James Vito, Inc. will provide the necessary labor, material to complete the work as speci ed below. SCOPE OF WORK: Remove approximately 10 feet of corroded 2.5 inch copper pipe and 90, replace with new. • Shut off domestic cold water at ball valve located in mechanical room. • Drain system for work. • Cut out approximately 10 feet of corroded 2.5 inch copper pipe and ttings. • Supply and install new pipe and ttings. • Secure new pipe with riser clamp at oor level. • Restore water service and test for leaks. • Insulate new pipe. • Clean up work area and haul away all work related debris. NOTES: • Clear access to work area must be provided the day of the scheduled work. • All work to be performed off working hours (M-F) 5PM to 7AM or Saturdays, excluding holidays • Any changes to the scope of work may result in additional fees. EXLUSIONS • No warranty on any existing piping or equipment.

SCOPE OF WORK: Hydro jet the bathrooms lateral lines and hydro jet the two main stacks and the building clean out. • Fill hydro-jet tank on site. • Starting on the 6th floor and working our way down to 1st level. • Pull toilet to hydro jet lateral line on each floor. • Hydro jet line and then camera to check condition of line. Repeat if necessary (up to three passes with the jet). • Reset toilet, test for leaks. • From the roof hydro jet the two plumbing stacks down to the main. • From building clean out hydro jet the sanitary main. • Clean up work area. NOTES: • Clear access to work areas will be engineering’s responsibility. • Delays due to inadequate access to work area will be billed as an extra at time and materials rate. • Each line will be cleaned a maximum of three times. If additional cleaning is needed, additional fees may apply. • Run video camera after each cleaning to ascertain condition of pipe. • We will jet each line approximately 100 feet, but due to un

Performing Preventative Maintenance Plumbing Check today. Water pressure in home is 70psig. Water heater is 2yrs old. Customer states manufacturer recommended company installed new water heater. Multiple sharkbite fittings in use on installation. Water heater is backdrafting causing trim around nipples to warp and insulation is melting. This is because of flue making 90 degree turn directly from the top hat. Flue should go up 12in before turning. Inspected area and sent Tech Lead to HVAC to propose raising Bvent to accommodate water heater flue and hvac exhaust. Formulated option to rebuild inlet and outlet piping to water heater. Flexible gas line installed without mounting in open area is a tripping hazard. Will properly mount at no additional cost to customer if we return to repipe water heater. Flushed water heater directly into sump pump pit. Never heard pump engage. Viewed through water that existing pump is corroded. Formulated option to replace sump pump. Performed Water Qualit

Ramon going out with the small jet to jet the line on the 6th floor - Search for men bathroom fully on the toilet and get it from there; snaking the full drain about 75 ft again but I cannot give it to you guarantee because this is pretty hard to pull out. This job it's not finished yet we have to come back tomorrow to get it and proposal for the stock

I arrived at my customer home for AC system not working properly and giving an error code I did a system check and found indoor blower fan motor leaking oil motor will run overheat shut down and start up when cools off I recommend a replacement of fan motor or a replacement of the full system due to age I provided both pricing one for placement one for pair customer will review both proposal and call back when ready system is working on and off at this time.

I arrived at my customer home for AC not working properly I did a full system check and find installation on the service door of the air handler was blocking air and outdoor coil need to be cleaned I removed insulation from the indoor system clean the outdoor coil supply temperature above the coil is 63 degrees at the vents it's reading 68 degrees I check all amps and components indoor and outdoor ac system working properly at this time

During the recent recurring service visit, we conducted scheduled maintenance on a 2019 Goodman heat pump. While maintenance on the indoor air handler was completed, we are required to reschedule maintenance for the outdoor unit due to inclement weather. The indoor unit exhibited a split temperature of 18 degrees. The evaporator coils were found clean, showing no signs of corrosion or leakage, and the condensate line is functioning properly, with no blockages identified. It was noted that the air ducts are contaminated with dust, which could impact system efficiency. We have advised the customer regarding this matter. As part of the service, two air filters (16x25x1) were replaced, as provided by the customer. The ECM blower wheel exhibited an amp reading of 0.44, and we observed the absence of a surge protector on the blower wheel. We strongly recommend installing a surge protector to safeguard the ECM motor from potential power surges that could affect the blower wheel. The con

A/C Summer Maintenance Checkup: Customer was not home

Upon arrival customer concerns water in drain pan underneath system. Inspected system and found condensation line clogged. Cleared and flushed line and confirmed operations. Also removed water inside drain pan. At this time system is fully operational.

Job Description: 6th floor men's and ladies floor drain backed. Arrived on site , contacted the customer but unfortunately the customer wasn’t on site. I went up to the 6th floor where the customer said they’re floor drains where backing up. Uphone entering the males restroom I can see toilet paper on the tile. As I walk to the last stall I can observe the floor drain and lots of de do surrounding it. This indicates that the floor drain did not back up but how ever it partially cleared it self do to it not currently backing up as I was inside of the bathroom. I walk over to the women’s rest room and the floor drain was in the last stall. I created to recreate the backup by flushing multiple toilets in both bathroom and running all the faucets at one time. About 5 min go past and I can start to see the water level rising in the men bathroom floor drain. I quickly went over to the females restroom and observed the first stall toilet gurgling and air bubbles wasn’t coming up. I turned of

The 2013 furnace and AC system is operational but shows typical signs of aging. The outdoor condenser coil was rinsed with water but remains partially restricted; a chemical cleaning is recommended to restore proper airflow and efficiency. System refrigerant pressures and condenser fan motor amperage are within manufacturer specifications. The indoor blower motor and capacitor tested within range, the furnace filter was replaced, and the condensate drain line was flushed. Electrical connections were tightened, and the thermostat is functioning properly. Continued maintenance is recommended due to the system’s age. View visual findings from this job here - https://vitoservices.com