HVAC & Plumbing Services in Cleveland, OH

Performed scheduled heating maintenance on the furnace, including a visual inspection of the system and surrounding ductwork using a borescope camera. Inspected the supply duct runs, flexible duct, and insulation, and examined an access opening where a frosted or insulation-like buildup was observed, documenting findings with photos for the service record. The system was left operational at the completion of the recurring maintenance visit.

Replaced a failed radiator valve handwheel (knob) on the cast-iron steam/hot water radiator at the customer's request, restoring manual operation of the valve. The valve stem, packing nut, and union fitting were inspected, and the existing valve assembly was left in service. System operation was verified, and the thermostat was observed operating normally in heat mode.

Performed a heating tune-up on the gas furnace, including inspection of the blower motor and blower wheel assembly and verification of electrical connections. Conducted a combustion analysis with a Testo 310 analyzer, recording 9.0% O2 and 26 ppm CO, confirming safe and efficient burner operation. No visible damage, corrosion, or other issues were noted.

Responded to a Honeywell RedLink thermostat communication failure on one of two furnaces in a multi-zone system. Inspected the furnace control board and low-voltage terminal connections, verified wiring integrity and terminal seating, and restored thermostat communication to the affected furnace.

Responded to callback for a furnace not producing heat following a prior repair. Inspected the system and verified thermostat operation, confirming the Honeywell digital thermostat was set to Heat mode at 75°F with an active call for heat and the heat-on status displayed. Furnace is now operating and responding to thermostat demand.

Responded to a repeat call for a non-operating condenser and connected a digital manifold to the R-454B system to evaluate performance. Liquid line pressure measured 427–433 PSIG (approximately 126–127°F liquid saturation) at 95°F outdoor ambient, and the readings were documented for further diagnosis of the condenser fault.

Responded to a non-functioning whole-house humidifier complaint and inspected the Aprilaire unit mounted on the supply plenum, including the water supply connection, drain line, and electrical wiring. Documented loose, exposed low-voltage wiring and connections at the unit for evaluation and correction, and verified the casing and mounting were clean and free of rust or damage.

Performed seasonal heating system maintenance, including inspection of the blower compartment and housing, where light dust and soot accumulation and minor debris on the pleated air filter were noted. Conducted a combustion analysis on the natural gas appliance, recording O2 at 7.6% and CO at 32 ppm, to verify safe and proper burner operation.

Evaluated the existing electrical service panel in a century-old residence, noting a compact breaker panel in a cramped, obstructed basement location with flexible metal conduit and aged exposed wiring and piping nearby. Documented panel and surrounding conditions to assess panel replacement and potential whole-home rewire, and prepared an estimate for the recommended electrical upgrades.

Performed a furnace maintenance tune-up and inspected the control board, wiring harness, and connectors, finding no visible corrosion, rust, or ice buildup on the cabinet or blower housing. System age could not be confirmed during the visit. Presented the Maintenance Value Plan to the homeowner, which includes annual tune-ups, priority service, and discounts on repairs.

Performed scheduled heating maintenance on the furnace, including a borescope inspection of the heat exchanger and coil area, which revealed frost-like buildup on the surfaces. Verified heating performance by measuring supply air temperature at the register, which read 127.5°F, indicating the system is producing adequate heat output. No visible damage, rust, or other anomalies were observed at the supply vent.

Diagnosed a faulty thermocouple on the gas-fired heating appliance and recommended replacement. Performed combustion analysis with a Testo 310, recording O₂ at 19.2% and CO at 2 ppm, and inspected the cabinet, which showed heavy dust accumulation, corrosion at the flue connection, and tar-like residue at the pipe joint. Replaced the thermocouple to restore safe, reliable pilot flame proving and burner operation.

Installed a new 18kW Generac standby generator with an integrated automatic transfer switch, completing all electrical connections, gas line routing, and grounding in compliance with code, with permits pulled and the installation inspected. Terminations and low-voltage control wiring were secured and verified, and a new whole-home surge protector was installed to protect the home's electrical system. The generator carries the standard 5-year engine, 3-year parts, and 2-year labor warranty.

Responded to a no-heat call on a downflow furnace located in an unfinished basement and inspected the unit, its surrounding area, and the thermostat controls. Verified thermostat operation and call-for-heat functionality, then evaluated the furnace's ignition and safety circuits to diagnose the cause of the heating failure. Noted debris and lint accumulation near the unit and recommended clearing the area to maintain proper combustion air and clearances.

Coordinated a municipal water shutoff to replace the existing water distribution manifold and install a new 1-inch main shutoff valve. Installed new copper manifold assemblies with soldered joints and brass isolation valves, restoring full water service with clean, leak-free connections.

Performed a replacement estimate on a 40-year-old furnace after a diagnostic confirmed a cracked heat exchanger, rendering the unit unsafe for continued operation. Inspected the basement installation, noting easy access to the unit, plenum, and ductwork, and reviewed the adjacent electrical panel and surrounding conditions for installation planning. Presented replacement furnace options to the customer.

# No Heat Service Call - Rheem HVAC Unit Responded to no heat complaint on aging Rheem HVAC system showing significant weathering and corrosion. Upon arrival, removed front access panel to inspect internal components. Unit exhibited extensive exterior rust, paint deterioration, and dirt accumulation consistent with 10+ years of operation in basement environment. Performed thorough diagnostic inspection of internal components including blower assembly, heat exchanger, electrical connections, and copper refrigerant lines. Examined all colored wiring connections, manufacturer specification labels, and mechanical linkages. Noted advanced corrosion on copper piping with substantial oxidation and rust deposits affecting tubing integrity. Assessed overall system condition and determined extent of wear on critical heating components. Documented unit condition through photographic evidence showing both cabinet deterioration and internal component status. Unit restored to operational status

Conducted on-site evaluation of existing HVAC system with two furnaces dating from 1999. Assessed current equipment condition and operational status, documented system layout and spatial constraints for replacement planning. Provided customer with furnace replacement options based on existing infrastructure, including measurements and configuration requirements for new equipment installation in basement utility area.

Completed comprehensive heating maintenance on HVAC system. Performed diagnostic measurements using digital clamp meter, recording amperage reading of 82.9 amps to verify proper electrical operation of heating components. Inspected air handler unit and ductwork system, noting significant moisture condensation present throughout interior surfaces of unit and duct chambers, indicating potential humidity concerns or temperature differential issues that may require monitoring during heating season operation.

Responded to no-heat call for residential property with two non-functioning furnaces. Upon arrival, conducted comprehensive inspection of both heating systems located in basement mechanical room. Diagnosed issues, performed necessary repairs and system checks to restore heat to both units. Verified proper operation of all components including ductwork, piping connections, and ventilation systems before departure.