Completed installation of new HVAC system with indoor air quality equipment in basement utility area. Installed air handler unit, ductwork system including rectangular metal supply ducts and flexible round duct connections, integrated IAQ components with existing mechanical systems, ran electrical connections and control wiring between units, and installed PVC condensate drain piping. All equipment mounted and secured to manufacturer specifications with proper clearances for service access.

Completed scheduled MVP cooling maintenance visit on HVAC system. Performed comprehensive inspection of air handler unit, verifying proper filter condition and accessibility. Inspected electronic control board assembly, confirming all circuit components, LED display functionality, and wiring connections were secure and operating within normal parameters.

Responded to warranty call for inducer motor issue. Upon inspection, diagnosed failed run capacitor on the inducer assembly. Removed defective capacitor and installed new OEM replacement unit, ensuring proper electrical connections and secure mounting. Verified system operation with inducer motor running smoothly and all safety controls functioning correctly.

Completed MVP recurring heating maintenance visit. Inspected heat exchanger assembly, confirming proper condition and airflow through the evaporator coil mesh structure. Performed combustion analysis using digital analyzer, recording optimal efficiency at 98.9% with oxygen levels at 7.4%, carbon monoxide at 24 ppm, and carbon dioxide at 7.2%, all within acceptable parameters for natural gas operation. System operating safely and efficiently with no issues identified.

Replaced defective cartridge in Kohler shower faucet control valve using customer-supplied part. System tested successfully with no leaks detected and proper temperature control restored.

Responded to service call for bathroom sink pop-up drain assembly that was stuck in closed position and disconnected from lift rod mechanism. Upon inspection, found the pop-up stopper was inoperable due to disconnected pivot rod linkage beneath the sink. Disassembled the existing drain assembly, removed the faulty pop-up mechanism, and installed new pop-up drain assembly with proper pivot rod connection. Tested operation of lift rod and verified pop-up stopper now opens and closes smoothly, restoring full drain functionality to the bathroom sink.

Completed scheduled MVP heating maintenance visit on 3-year-old system. Performed comprehensive inspection of control board, electrical connections, and heat exchanger components. Documented significant dust and debris accumulation on evaporator coil and surrounding surfaces, indicating need for cleaning at next service interval to maintain optimal system efficiency.

Responded to callback for ongoing sink issues following previous repair visit. Conducted thorough inspection of bathroom sink plumbing system and drain assembly. Examined P-trap configuration, supply line connections, and faucet mounting to identify source of continued problems. Photographed existing plumbing setup including corrugated P-trap, flexible supply lines, and drain components for documentation. Assessed overall condition of vanity cabinet plumbing and discussed repair options with customer to resolve persistent sink malfunction.

Completed installation of new hot water boiler system including all associated copper piping, pressure gauges, isolation valves, and safety controls. Installed carbon monoxide detector in living space per code requirements, with all components tested and verified operational upon completion.

Completed MVP heating maintenance visit on Carrier furnace system. Performed thorough inspection of heating equipment, including flame sensor examination and cleaning to ensure proper ignition and system operation. Unit tested and confirmed operational with all components functioning within normal parameters.

Completed electrical inspection of main panel and sub-panel installation in interior utility area. Documented panel configuration, verified proper mounting and accessibility compliance, and photographed electrical infrastructure including outlet placement and wiring connections for board review purposes.

Completed MVP cooling maintenance visit on Goodman HVAC system. Performed comprehensive inspection of furnace unit and blower assembly, documented equipment condition with photographs showing clean blower wheel with no debris accumulation or wear, verified proper operation of all components, and confirmed system readiness for continued service.

Performed comprehensive cooling system maintenance on outdoor condensing unit. Inspected and serviced electrical components including capacitor, contactor, and wiring connections. Cleaned or replaced air filter showing dust accumulation, checked refrigerant levels, and verified proper system operation.

Responded to service call for outdoor spigot leaking at basement connection point. Upon diagnostic inspection, identified corroded galvanized supply pipe feeding exterior hose bib that was causing water leakage when spigot was activated. Documented existing plumbing conditions including deteriorated piping, mineral buildup, and signs of previous moisture damage in cabinet area beneath sink. Provided assessment and quote for repair of leaking outdoor spigot supply line and discussed separate estimate for installation of customer-supplied faucet fixture. Customer also inquired about yard drainage issues occurring during heavy rainfall requiring future evaluation.

# HVAC Service - No Cool Diagnostic Responded to no cooling complaint on residential HVAC system less than 10 years old. Performed diagnostic assessment of system operation and measured supply air temperature at ductwork, recording reading of 52°F. Conducted visual inspection of exterior components including condensing unit location and surrounding areas. Identified debris accumulation at roofline and gutter system near outdoor unit that could potentially restrict airflow or impact system performance. Documented system conditions with diagnostic measurements and photographic evidence for service records.

Responded to failed inspection for missing tamper cap on HVAC installation. Inspected copper refrigerant line set with brass ball valves and exterior disconnect box, verified tamper cap was not properly threaded during initial installation. Reinstalled and secured tamper cap to manufacturer specifications to bring system into compliance with code requirements.

Completed annual heat pump maintenance on one-year-old outdoor unit. Performed standard system diagnostics including electrical measurements with multimeter, verified proper operation of all components, and inspected refrigerant line connections at disconnect box. Unit operating within normal parameters with no deficiencies noted.

Completed BS-MVP preventive maintenance cooling visit on 2-year-old Lennox outdoor condensing unit. Performed standard system inspection, replaced dual 35A 250V time-delay fuses (Ferraz Shawmut Tri-Onic TR35R), and documented equipment condition with photos. Unit operating properly upon departure.

Disconnected existing single strand wiring to garage and terminated wires in existing junction box on side of house, installing half-inch screw-in filler for proper closure. Ran new dedicated circuit from main electrical panel with PVC conduit up exterior wall of residence. Installed point of attachment on house and aerial run to garage using 2-inch rigid conduit with unistrut mounting system to achieve proper clearance from siding and maintain minimum 10-foot height clearance. Mounted screw-on wire holder and transitioned to PVC junction box with Myers hub, converting to Romex in flex conduit to re-feed existing garage junction box. Aerial installation method selected due to large trees in backyard area. Installation includes conduit runs on both structures and overhead wire span between buildings.

Replaced frost-free sillcock at front driveway corner of residence. Expanded ceiling access opening to reach existing copper supply piping. Installed new ball valve on supply line for isolation capability. Mounted 14"x14" white access panel in ceiling for future maintenance access. Additionally installed secondary main water shut-off valve downstream of water meter to provide redundant system control.