Blind & Sons: Trusted HVAC, Plumbing & Electrical Services in Massillon, OH

Performed seasonal heating tune-up on a 10-year-old Lennox gas furnace as part of a preventative maintenance program, inspecting the unit, flue connection, gas supply and shutoff valve, electrical conduit, and condensate drain line with pump. System was verified to be operating properly with no deficiencies found, and the furnace is prepared for winter operation.

Performed annual preventive maintenance tune-up on a gas-fired, condensing furnace with a functioning system. Inspected the cabinet, supply plenum, ductwork, flue venting, and PVC condensate drain and pump assembly, and verified electrical connections at the junction box. No frost, corrosion, or visible damage was observed, and the unit was left operating properly.

Replaced the kitchen faucet with a new Moen pull-out spray faucet and installed a new soap dispenser. Replaced the corroded cold water and dishwasher straight stop valves, leaving the dishwasher supply line disconnected for the pending appliance replacement.

Performed annual furnace maintenance, including inspection and replacement of the fiberglass return air filter, which showed dust loading and discoloration. Accessed and inspected the blower assembly, noting a light accumulation of dust and debris on the squirrel-cage wheel blades and housing, and verified the wheel was secure on its shaft. System was left clean and operational with improved airflow.

Performed furnace maintenance and verified system operation using a UEi EM720 digital manometer to measure pressure readings, including inlet gas pressure at the gas valve (approximately 7.2 inH2O) and a secondary differential pressure reading of 0.157 inH2O. Inspected the burner compartment, wiring harnesses, and inducer assembly, and confirmed all measurements were within normal operating parameters for safe and efficient heating performance.

Replaced the deteriorated piping in the basement as requested, installing new supply and drain lines with proper fittings, supports, and slope. Pressure-tested the new lines and verified there were no leaks, and confirmed all connected fixtures were draining and operating correctly. Photos taken of the exterior wall area show a visible spigot and pipe penetrations at the foundation, which were checked to ensure no related leaks or moisture issues.

Performed a tune-up on a 20-year-old hot water boiler, including inspection of the circulator pump, air separator, expansion tank, flue, and associated piping and controls. Replaced the brass 30 PSI pressure relief valve at the customer's request, verified the test lever and discharge pipe, and noted green corrosion on the discharge piping and copper joints that should be monitored.

Performed annual furnace maintenance on a natural gas heating system, including combustion analysis with a Bacharach analyzer. Readings recorded: 81.6% efficiency, 7.2% CO2, 334°F stack temperature, and 59.5°F ambient air temperature, confirming the unit is operating within normal parameters. System inspected and returned to service.

Performed annual heating tune-up on a 16-year-old gas furnace, inspecting the burner assembly, gas valve connections, and wiring with the system operating normally. Documented significant rust and corrosion on the heat exchanger tube inlets and burner compartment brackets, and photographed and marked the affected areas, recommending further heat exchanger evaluation due to the age of the unit and visible deterioration.

Performed annual preventative maintenance on a 4-year-old gas furnace, including inspection and cleaning of the blower assembly, where dust and debris buildup on the squirrel cage blades was addressed to restore proper airflow and balance. Inspected the bypass humidifier water panel and found heavy mineral scale accumulation along with a frayed wire at the humidifier; recommend panel replacement and repair of the damaged wiring to ensure safe and efficient humidification.

Performed a complete tune-up and inspection on a Lennox EL296UH gas furnace, verifying safe and efficient heating operation. Electrical testing was performed with a clamp meter on the blower motor circuit, and the AprilAire thermostat was evaluated for operation and heating setpoint response to address the reported thermostat concerns.

Performed whole-system duct cleaning covering 12-14 supply and return vents, removing accumulated dust and debris from the galvanized sheet metal trunk and branch lines. Post-service inspection confirmed the duct interior is clear, with the zinc-coated surfaces exposed and the damper components in the upper section visible and unobstructed.

Inspected and serviced the interior ceiling fan and light kit, verifying secure mounting, blade bracket integrity, downrod and canopy connection, and proper operation of the fan motor, pull-chain controls, and three-bulb lighting. Evaluated the exterior porch electrical fixtures for function and safe operation, and confirmed all serviced components are operating correctly.

Installed a complete split HVAC system consisting of a 90% AFUE gas furnace and a Lennox air conditioning condenser, set on a composite pad with insulated refrigerant line set connected to the service valves. Installed a pullout-style fused disconnect with 30A cartridge fuses at the exterior electrical disconnect box to provide proper overcurrent protection and service isolation for the condensing unit.

Performed scheduled preventive maintenance on a Lennox gas furnace, inspecting the cabinet, PVC intake/exhaust piping, condensate drain line, supply plenum, and ductwork for leaks, corrosion, and damage. Inspected the SureLight integrated control board, wiring harnesses, terminal connections, capacitors, and 3-amp fuse, finding no signs of frost, rust, or physical damage. The unit was left in clean, proper working condition.

Performed scheduled heating maintenance, including a camera inspection of the heat exchanger and a full inspection of the ignition system. Found the flame sensor rod coated with oxidation and residue, which can cause flame rectification faults and intermittent burner lockouts. Recommend cleaning or replacing the sensor to restore reliable flame sensing and proper furnace operation.

Responded to a callback for leaking and dripping at a recently installed utility sink and two faucets. Inspected the under-sink supply and drain assemblies and found heavy verdigris corrosion and mineral buildup at the soldered copper joints, angle stop valve, and base flange, along with slip-joint connections on the P-trap and flexible supply lines as potential leak points. Documented all findings with photos.

Performed a descale flush of the tankless water heater by isolating the unit at the service valves and circulating descaling solution through the heat exchanger to remove mineral buildup, then flushed the system with clean water and restored normal operation. Removed the saddle valve feeding the humidifier, which had not been addressed during the original installation, and capped the connection to eliminate a potential leak point. Noted corrosion and rust staining on the braided flex connector and brass fittings, which should be monitored for future replacement.

Re-secured the loose plywood backing board supporting the electrical breaker panel and surge protector to the concrete block wall using appropriate masonry fasteners. Inspected the panel mounting, cable routing, and conduit connections to confirm all components were firmly supported and in good condition with no visible damage.

Removed the existing kitchen faucet and installed a new brushed gold pull-down gooseneck faucet at the double-basin sink, then replaced both bathroom vanity faucets with new lever-handle units. Reconnected all supply lines, tested each fixture for proper operation and leaks, and left the work areas clean with all fixtures functioning correctly.