Reston, VA

Conducted comprehensive preventive maintenance on the air conditioning system to ensure proper cooling performance, energy efficiency, and system reliability. The following tasks were completed: • Air Handler & Furnace Inspection: Checked overall condition of air handler and furnace components. Verified proper blower motor operation and inspected blower wheel for dust accumulation. Cleaned as necessary. • Filter Replacement: Removed and replaced existing air filters with new, manufacturer-recommended filters to maintain proper airflow and indoor air quality. • Thermostat Calibration & Function Test: Verified thermostat accuracy and calibration. Tested system response to thermostat settings to ensure correct operation in cooling mode. • Electrical System Check: Inspected electrical components, including contactors, relays, capacitors, and wiring connections. Verified secure connections and checked for signs of wear, overheating, or corrosion. • Refrigerant Pressure Check: No signs

Conducted comprehensive preventive maintenance on the air conditioning system to ensure proper cooling performance, energy efficiency, and system reliability. The following tasks were completed: • Air Handler & Furnace Inspection: Checked overall condition of air handler and furnace components. Verified proper blower motor operation and inspected blower wheel for dust accumulation. Cleaned as necessary. • Filter Replacement: Removed and replaced existing air filters with new, manufacturer-recommended filters to maintain proper airflow and indoor air quality. • Thermostat Calibration & Function Test: Verified thermostat accuracy and calibration. Tested system response to thermostat settings to ensure correct operation in cooling mode. • Electrical System Check: Inspected electrical components, including contactors, relays, capacitors, and wiring connections. Verified secure connections and checked for signs of wear, overheating. No signs of leaks were detected. • Evaporator & Conde

Performed maintenance on 2 systems. Checked upper zone first system is a 2019 90% Communicating Furnace/AC system. Checked all components for proper operation found no issues with components. Secured any loose wires and checked for dirt and debris. Found blower is slightly dirty. Found evaporator coil clean. System does have an RMAX bulb still bright. Checked inverter board for proper operations. Amped compressor and fan motor. Checked cleanliness of coil found coils do need to be cleaned. Refrigerant levels are good. Final cycled system at the time system is operational. 2nd System is a 2016 90% Furnace/AC system. Checked all components for proper operation found no issues with components. Secured any loose wires and checked for dirt and debris. Found blower is clean along with evaporator coil. System does have an RMAX UV light and Humidifier. Checked all starting components on the condenser and found all starting components working. Checked cleanliness of coil found coils do need

Call to do Air Conditioning maintenance on a System is a 2018 80% Furnace/AC system. Checked all components for proper operation found no issues with components. Secured any loose wires and checked for dirt and debris. Found blower is clean along with evaporator coil. System does not have an Air Scrubber or Humidifier. Checked condenser unit for proper operation. Checked all starting components found starting components working. Check refrigerant level and found system good. Final cycled system at the time system is operational. Signed customer up for VITO VIP HVAC membership am unable to collect on site. Will have office call to collect payment. Customer would also like a copy of the VITO VIP membership agreement.

Call back turn valve off to humidifier there no humidifier so its just abandon the line

2 Furnace AC Systems (Attic/Basement) Spring Check: Conducted comprehensive preventive maintenance on the air conditioning system to ensure proper cooling performance, energy efficiency, and system reliability. The following tasks were completed: • Air Handler & Furnace Inspection: Checked overall condition of air handler and furnace components. Verified proper blower motor operation and inspected blower wheel for dust accumulation. Cleaned as necessary. • Filter Replacement: Removed and replaced existing air filters with new, manufacturer-recommended filters to maintain proper airflow and indoor air quality. • Thermostat Calibration & Function Test: Verified thermostat accuracy and calibration. Tested system response to thermostat settings to ensure correct operation in cooling mode. • Electrical System Check: Inspected electrical components, including contactors, relays, capacitors, and wiring connections. Verified secure connections and checked for signs of wear, overheating,

AC MAINTENANCE ON ONE UNIT. Upon arrival I checked the filter and replaced it with one that the costumer provided. I checked the indoor blower wheel motor housing compartment for any obstructions and found none. I checked blower amps and found within specs. I did notice that the indoor blower wheel motor is exposed to any high voltage power surges due to it not containing an ecm surge protector. I checked the evaporator coil and noticed it was rusty. I sprayed micro leak detector on coil and found no bubbles. I also sprayed down the gas line for any leaks and found none. I flushed the condensate line with about a gallon of water to ensure it’s draining properly. I checked ez trap and found working okay: I checked all other limits and safety’s and all wiring and connections were found okay. I adjusted dampers to try and get more air flow upstairs to the top floor. I did want to point out that the temperature split was a little too high. I was getting a temp split of 25 degrees. This is

New Hot Water Heater Installation: Shut water and power off to home and drain house and heater down Once drained cut out old heater and remove from site Bring new heater in and dry fit in place with mixing valve Mount expansion tank and bracket Pressed all connections and connect electrical Turned water back on and let heater fill once filled air system out Once aired out turn power back on Test for leaks and clean up work area and all work related materials Let heater heat up 40mins-1hr 6 year manufacturer warranty on heater 1 year labor warranty

Call to do A/C maintenance on System is a 2016 Heat pump system. Checked all components for proper operation found no issues with components. Secured any loose wires and checked for dirt and debris. Found blower is getting dirty from filter being in too long. Found evaporator coil with dirt on top part of interior coil. System does have an UV light that is blown and does not have a Humidifier. Checked condenser unit for proper operation. Checked all starting components found starting components working. Check refrigerant level and found system good. Found condenser coils dirty and need to be cleaned. Final cycled system at the time system is operational.

is casual 4th floor and then cut it at 4 oz PVC pipe and pushes are testing with the two and a half couplings also a snake with a 1500 and pull it up female stuff and they clean it out there working and come back tomorrow access panel shield

arrived at my customer home to help Jason for a system running continuous I did a full system check and found one bad transformer and electrical element we recommend a replacement of the transformer and electrical element customer would like to replace transformer only we ordered and picked up parts install new transformer disconnect electrical element check all amps and component indoor and outdoor heat pump system working at this time I recommend a replacement of the heat pump system due to age.

Main Valve Install: contacted customer so that we can start draining down the building, customer advised me that the building is empty and he is busy so he is unable to drain the building. once on site I advised the customer to start draining down the building. the building took approximately 1 hour to fully drain down. once the water completely drained I started to put out the out existing gate valve. once both gate valves was removed, I starteded to assemble the new ball valves. prefab all fitting and took proper measurements to insure everything will fit back perfectly with no imperfections. pressed all fittings and double check to see if they were pressed. slowly turn the water back on and tested for leaks. no leaks occured. packed up equipment, cleaned work area. and left job site. thanks for choosing Vito 🙂

HVAC Parts Replacement: replaced old replay that was making a buzzing noise which indicates replay needs a change. I replaced it with the new one and it's not making any noise and it's running. client already paid in full

Tub Backing Up: arrived on site for a clogged tub customer showed me area of concern and said as they are showering there tub will fill up and drain slowly turning on tub and confirmed slow draining tub removed over flow cover and sent snake down went about 10ft then water cleared pulled cable back and found some hair fill tub up and let drained and ran water as of ticket completion no more back ups occurred placed back overflow cover and clean up work area and all work related materials thank you for choosing Vito.

MAINTENANCE ON A 2014 heat pump checked outdoor condenser unit contactor was reading 24 v and capacitor was reading within the range indoor unit air handler: I checked the 16x20x1 filter looks clean I noticed blower wheel was dirty and is cultivating microbial growth i showed potential client and recommended some enhancements I checked heating elements it was okay and capacitor. capacitor needs to be changed soon I also notice 2 pole relay making noise which tells me it's ready to be changed and replaced asap. potential client went with the relay as it needs to be replaced for more questions or concerns feel free to contact us thank for choosing VITO SERVICES

contacted customer to advise that I'm on site. once in contact with the customer, the customer notified me that Fairfax water came out to check the meter, and the customer was told that their valves weren't holding to get accurate reading from the meter. Upon further I inspection, I can observe that the pipe is 3 inch, so that means the ball valves are 3 inch also. the customer advised me that this is their domestic water coming Into the building. also, he advised that the job can only be done on Saturday when the building is not occupied. customer would also like a quoted price to replace the valves so that he can get approval from management. I advised the customer that I would relay this information with my superiors so that we can get a quote and back on the schedule for repairs. pack up equipment and left job site. thanks for choosing Vito Services for your Commercial Plumbing Facility 🙂

System is a 2019 Heat pump system.Checked all components for proper operation found no issues with components. Secured any loose wires and checked for dirt and debris. Found blower is clean along with evaporator coil. System does not have an Air Scrubber or Humidifier. Changed air filter with new one. Checked emergency heat found all in working order. Checked condenser unit for proper operation. Checked all starting components and refrigerant levels found system in good standing. Did find capacitor is failing. Informed customer of findings and recommended replacing part and signing up for membership. Customer agreed to replace part and sign up. After installing capacitor final cycled system at the time system is operational. Signed customer up more membership via card gave 10% for signing up.

Return to install hvac parts. I returned today to replace 1x Rmax UV bulb for the unit on the main floor. I also added 1ecm surge protector to each unit (2 total units) to protect it from any high voltage power surges that can cause costly harm to parts. I tested both units after installing parts and found okay both units kicked on and heated. All is good and the client was satisfied. Full payment had been collected. If there is any issues or concerns please feel free to give us a call. Thank you for choosing VITO SERVICES.

FALL MAINTENANCE ON TWO UNITS. #1 Carrier 90% high efficiency gas furnace. I checked the filter and client had replaced it upon today's arrival. I checked the ecm indoor blower wheel motor housing compartment for any obstructions and found none I did notice that the blower motor is exposed to any high voltage power surges by not containing a surge protector on it. I checked blower amps and found within specs. I checked the inducer draft motor and flue vent pipe and found okay. I checked inducer motor and found within specs. I checked the flame sensor and cleaned it off today. I checked the igniter reading 55ohms. I checked all limits and safety and all wirings and connections found okay. I checked and cleaned burners and heat exchanger. I checked the temperature rise and I got a return air temperature of 72 and a supply air temperature of 123. I checked collectors box and found okay. I checked the SANUVOX RMAX and thermostat was indicating that it needs to be replaced . As of now th

arrived on site for a customer who has issues with the water heater customer said after Monday they had no hot water whatever ever started by testing elements but elements are reading proper and thermostats are reading as well called up Chris and explained the situation and after trouble shootings turns out we not getting the proper 240 volts is needed to operate properly and turns out to me a electrical issue told customer that he needs to call a electrician but if he has the same issues after them to call us back thank you for choosing Vito.

Upon arrival customer concerns system is not heating. checked system and found outside wasn't running well because of weather being to cold. Also found I was getting half voltage to wire Tstat was closing on. Informed customer of findings. Will have to return Monday with senior tech to check system. Confirmed emergency heat is working before leaving. Return call for monday to check system and collect dispatch fee

Arrived on the job site. once down inside of the garage, we located the pit in g2. I explained to John that pump number 1 was making a loud noise when turned on. we turned both pumps on and checked amps. pump number 1 amps were solid and not jumping around, meaning that the rotion was correct. check the voltage and got 280 all across the power wires. John advised that pump number 1 should be in good working condition. Unfortunately, pump 2 was not pulling any amps or voltage when checking it the meter reader. reset the breaker panel to try to reset the pumps. no amps or voltage. tried flipping the lead wires over to pump 1 fuse box, but it tripped the breaker. John advised that we would get a fuse to replace pump number 2 with and possibly pull the pumps to check for debri and obstruction. pack up equipment and left job site.

arrived on site, advise customer that we will start setting up equipment to pull the old existing pump and set two new pumps from STH. Once on ground level 2 we started to set up equipment. once equipment was set up we then turned off power to the control box that controls the pumps. once , the power to the pumps were off we started to cut the pump wire. a hook was already set in place over the pit, attach the chain fall to the pre existing hook and and used a extension ladder to get in and out of the pit. once down inside of the pit we used the submersible pump from Sunbelt rentals to pump down the water inside of the pit. attached the chain fall to the old pump and started to bring up it out off the pit. once the old pump was out the of the pit we start to pre assemble the new pumps. took proper measurements to ensure that we line up perfectly. primed and glued all fitting before lowering the pump down into the pit. waited approximately 20 min to allow glue to dry. once the pumps

arrived on site, advise customer that we will start setting up equipment to pull the old existing pump and set two new pumps from STH. Once on ground level 2 we started to set up equipment. once equipment was set up we then turned off power to the control box that controls the pumps. once , the power to the pumps were off we started to cut the pump wire. a hook was already set in place over the pit, attach the chain fall to the pre existing hook and and used a extension ladder to get in and out of the pit. once down inside of the pit we used the submersible pump from Sunbelt rentals to pump down the water inside of the pit. attached the chain fall to the old pump and started to bring up it out off the pit. once the old pump was out the of the pit we start to pre assemble the new pumps. took proper measurements to ensure that we line up perfectly. primed and glued all fitting before lowering the pump down into the pit. waited approximately 20 min to allow glue to dry. once the pumps

Upon arrival customer concerns system is not heating. checked system and found outside wasn't running well because of weather being to cold. Also found I was getting half voltage to wire Tstat was closing on. Informed customer of findings. Will have to return Monday with senior tech to check system. Confirmed emergency heat is working before leaving. Return call for monday to check system and collect dispatch fee