Washington, D.C.

With this option, we will pull existing sewage ejector and install new Zoeller Grinder Sewage Pump per local plumbing codes with removal/disposal of existing pump and 1yr WORRIES-FREE warranty for the 1st yr of manufacturer warranty. Thank you for choosing Vito! Arrived. Below grade basement drainage is inoperable due to existing sewage ejector pump failure. Gave customer investment option to replace ejector pump and customer agreed. New pump delivered shortly after. Removed lid to area and staged. Cut ventilation and discharge to enable pit lid removal. Removed lid and pulled pump from pit, that is filled to brim. Prepped new pump and set inside pit. Properly positioned pit lid and secured discharge pipe. Lines up and tied in ventilation. Plugged pump into backup power system and plugged backup system into outlet. Switched ON and pump emptied pit. New pump is fully operational and there are no malfunctions with backup system. Used rubber silicone to reseal pit lid and cord holes. Set

ÑO HOT WATER checked boiler found vent damper not turning making noise, rotated vent damper to manually open position for now, will have to order part also found bad extrol expansion tank on domestic water side MODEL NUMBER FOR EXTROL EXPANSION TANK, BACK STOP MODEL NUMBER 12-A101 , MODEL NUMBER FOR MOTORIZED VENT DAMPER GVD-6 WEIL McLAIN MODEL NUMBER CGA-5 SPDN

Arrived on site to look at a faucet that had low water pressure and a lack of hot water in the same faucet, determined the faucet needed to be replaced, got confirmation and picked up a new faucet, installed the new faucet and tested it, water pressure is good and the lack of hot water was caused from the low pressure not allowing the hot water to travel quickly, tested the faucet for anymore issues but found none, cleaned up work area and left

NO AC: checked system do not have a 32ft ladder to get on the roof, by checking temperature split and able to hear the roof top system come on is telling me, either it's low on freon or bad compressor Indoor evaporator coil box shows the model and serial number CARRIER MODEL NUMBER CNPHP3017ATAABAA SERIAL NUMBER 2710X34289 Will send a comfort advisor out to price out for system with the new type of freon

Arrived. Customer gas acquired new tub spout from manufacturer and would like it installed today. Attempted to remove existing spout to no avail. After further inspection, adapter is compromised. Removed spout with adapter attached to spout. Cut back piping and made customer aware I will require a slip adapter. Went to truck and acquired materials and returned inside. Secured slip adapter to spout branch and secured new customer supplied spout to adapter. Engaged water supply and tested for proper functionality. Diverted from tub to shower with no malfunctions. Thank you for choosing Vito! NO WARRANTY ON CUSTOMER SUPPLIED PRODUCTS

NO AC CALL: I checked both filters and found extremely clogged. The client will be responsible to purchase and replace the two. After taking out filters I called for ac and I heard the indoor blower kick on. I waited at least 15 minutes for the ac unit to kick on but never triggered. I felt the line set and noticed no refrigerant was being compressed. I went to the outdoor condenser and noticed only the fan spinning but I didn’t hear the compressor running. I cut the power and checked the 40/5mfd capacitor and found it was bad and lost all its tolerance for the compressor side. Recommendations: • Replace 40/5mfd capacitor • Add 1x hard start kit to capacitor due to this unit having a long line set. The air handler is in the attic and with time the compressor will need an extra boost to push compressor all the way to the air handler and prevent the compressor from over amping and heating up! • Sign up for annual maintenance contract. At this time I have laid out options for t

AC Maintenance: Both system are cooling properly at this time. Both system filter are 16x25x1 and need to be repla ed. Washed Both outdoor coils with water only. Both system are cooling at this time. No additional services needed. Unit could be more protected with surge protectors.

HVAC Spring Maintenance: 3 mini split maintenance on Pioneer systems. 2 splits are freezing and one is rusted (attic). No surge Protector present on outside units. Outside coils sprayed with water for debris removal. Inside filters cleaned and returned to systems.

"2016 RHEEM FURNACE 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. • Refriger

Arrived for cooling maintenance 2 zone. Basement unit filter was replaced by owner. Coil is clean blower wheel and housing are ok at this time. Ac unit is OK at this time and cooling good at this time. Inspected units condensate pump and tubing,plump pipes in the space and up to water heater to include gas pipeing to be OK at this time. Upstairs unit. Cooling good at this time. Noticed some bacterial growth on the condensate lines. This is comming from humid space and cold pipe. All we can do here is wrap the pipes. System is cooling properly at this time. Ac unit it is getting a little more dirty. Than the other is closer to the street. But system is cooling well at this time.

Backflow Prevention Testing in Washington DC: Tested two back flow preventers, one passsed and one failed. will rebuilt backflows to pass inspection

Office will order fan control center and I will return to install. Will try get part today and install tomorrow (saturday) will collect when work is done

SPRING HVAC CHECK BOTTOM FLOOR SYSTEM #1 checked filter 20x25x4, checked indoor blower motor and wheel, checked condesate Pan, line, and trap, added condesate tablets with no water safeties, checked return air temperature 72° , checked supply air temperature 36° , found very old humidifier, closed bypass for the season, checked condenser motor and coil, checked capacitor and contactor, checked all electrical wires and connections found no surge protector and rusty disconnect box, checked compressor mega ohm reading say bad, outdoor air temperature 67° , discharge air temperature 78° , checked R22 freon level liquid line temperature 77° suction line temperature 36° DO SUGGEST HAVING A COMFORT ADVISER OUT PRICE OUT A NEW UPDATED SYSTEM SPRING CHECK TOP FLOOR SYSTEM #2 CHECKED FILTER 20X25X4 FILTER NEEDS REPLACING SOON, checked condesate pan, line with no ez trap, checked wet switch water safety, checked indoor blower motor and wheel, checked return air temperature 72° , checked s

New Hot Water Heater Installation: SCOPE OF WORK: 1. Drain and remove the old water heater. 2. Supply and install one Bradford White RE240L6 40-gallon electric water heater. 3. Supply and install one drip leg to within 6” of the floor. 4. Fill the heater and turn it on. 5. Haul away the old water heater and all job-related debris. NOTES: • All work to be performed during normal working hours (M-F) 7AM to 5PM excluding holidays • Requests for additional work or items requested will result in an authorized change order and additional costs. • This proposal is valid for ten (10) days from the date of this proposal. EXLUSIONS • No warranty on any existing equipment, piping or wiring not changed or updated by Vito Services. WARRANTY • Six (6) year manufactures tank and parts warranty. • One (1) year warranty on labor.

AC MAINTENANCE ON TWO UNITS. #1 GOODMEN UNIT IN THE ATTIC I checked the filter and replace it with one that the client provided. I checked the indoor blower wheel motor housing compartment and amps found within specs. I checked aerus air scrubber attached to supply portion of duct working and found functioning properly at this time. I checked evaporator coil and found okay. I flushed and tested condensate drain pan and ez trap with at least a gallon of water and added condensate tablets to ensure proper drainage. I checked all other limits and safety’s and all wiring and connections found okay. I took temperatures and I got a 18 degree delta T. I proceeded to check the outdoor condenser coil and hosed it down with water for the client. I took outdoor temperature, discharge temperature, suction line temperature, and liquid line temperature and found okay. I checked the 40/5mfd capacitor and found within specs. I checked the single pole 30 amp contactor and found it okay. Due to this

ERROR CODE 82 SUCTION OVER TEMP LOCKOUT. I first checked the indoor filter and found it dirty, I replaced it with one that the client provided. I checked indoor blower motor amps and found okay. Blower motor housing was clean with no obstructions. I checked the evaporator coil to make sure it was clean with no obstructions and there wasn’t any. I checked outdoor condenser unit and hosed it down with water. I then started taking temperature readings and found I only had a 13 degree delta T. I checked outdoor temperature discharge temperature, suction line temperature and liquid line temperature and they all seemed funny. I hooked my gauges up and also pressures looked funny. I noticed that this unit doesn’t have the right amount of clearance for its discharge. It’ll need at least 4-5 feet of clearance and right now there is only 34 inch of clearance. The client would like options on how to fix install before getting it maintained. I have sent over pictures and data plate moe at this t

Arrived at location for leaks search, arrived to store the store is getting remodeled, customer had a water bill of 5k in which he would like to find the leak. There are no visible leaks, but I checked all the sink and toilets and could not find anything causing this leak. I did find a flapper that was bad and quoted customer to replace flapper customer did not want to move forward with flapper replacement. There are no leaks in this building as far as the plumbing system, checked each toilet, faucet, urinal, etc. other than the one flapper.

Examined area of concern by customer. Unit 4 has been experiencing drainage issues in unit. Prior to today, drainage was just obstructed in tub area. Today, toilet also is experiencing drainage issues. Waited onsite for tenant in unit 4 to return. Went into unit 2 and viewed water bubbles in ceiling and viewed closet bend through hole cut into ceiling hub. Closet bend appears wet. Gave customer investment option ranges from normal clog to pulling toilet and running sewer cables through closet bend and down through building. Customer is in agreeance with process of repairs. Ran drain cables through overflow of tub drain for approximately 7ft and toilet began to empty into tub. Owner contacted tenant and states there is water coming through unit 2 ceiling again. Viewed situation. Returned inside and ran drain cables through lavy drain, after removing trap, for approximately 22.5ft. Tub emptied and toilet flushes clear now. Gave unit 4 tenant directions and went to unit 2. I left tub run

Conducted comprehensive preventive maintenance on the air conditioning system to ensure proper cooling performance, energy efficiency, and system reliability. The following tasks were completed: • Heat Pump Inspection: Checked overall condition of Heat Pump 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 (BAD) and wiring connections. Verified secure connections and checked for signs of wear, overheating, or corrosion. • Refrigerant Pressure Check: Some signs of leaks were

Backflow Prevention Testing: Tested backflow 176694 1215

Customer does not understand how to operate their thermostat I explained to the customer how to work the top floor thermostat and bottom floor thermostat

HVAC Chemical Cleaning: Clean ducts, evaporator coil, heat pump, blower wheel and housing

New Air Conditioning Installation: Pumped Down Old Equipment, Removed All Gas, Installed New Furnace A/C 18-Seer HVAC Unit Tested Sent All Testing Information to Customer

Performing Preventative Maintenance Plumbing Check today. Home is 2 houses remodeled as one. Adjusted checklist to accommodate. Began in basement and flushed water heater directly into shower area. Basement bathroom is in good condition. Main water service is 1in with an irrigation line and submeter on ¾ line. Water pressure in home is a steady 80psig. Culligan system present in basement. Kitchen area is in good condition in basement. Water Heater is 8yrs old and flushed clear. Moved up to main floor. No concerns in basement. Hallway bathroom on main floor is in good condition at this time. Master bedroom bathroom fixtures are all Hansgrohe. All are operational with no malfunctions at this time. Bathroom is fully operational. Kids bathroom is in good shape on same floor. All toilets in home, with exception of basement bathroom, are Deer Valley Smart Toilets. No current malfunctions in none of the Smart Toilets. Kitchen faucets are fully operational with no leaks. Drainage throughout ho

SPRING HVAC CHECK checked filter 20x25x4, checked indoor blower motor and wheel found no ecm motor surge protector, checked condesate pan , line, pump with no ez trap, checked all water safeties, checked return air temperature 68° , checked supply air temperature 46° , found no humidifier, no uv light system, no ez trap, checked condenser motor and coil, checked capacitor and contactor, checked all electrical wires and connections, checked outdoor air temperature 57° , checked discharge air temperature 69° , checked freon level liquid line temperature 66° suction line temperature 48° VITO VIP Service agreement already collected