Trusted HVAC and Plumbing Services in Webster Groves, MO

Performed a seasonal heating tune-up on a 5-year-old Lennox gas furnace that was operating properly at arrival. Inspected the furnace cabinet, flue venting, gas supply piping, shutoff valve, and thermostat controls, and found no signs of rust, frost, or visible damage. The system was left in good working order with no repairs required.

Broke out and excavated a section of the basement concrete slab to expose the deteriorated cast iron sewer lateral, then removed the corroded pipe and replaced it with new Schedule 40 PVC pipe and fittings, connected to the existing lines with band-style couplings. Backfilled the trench, restored the slab with concrete to a rough finish, and hauled away excess spoils.

Completed pre-winter heating maintenance and tune-up on 3-year-old Daikin furnace system located in basement. Performed comprehensive inspection of all mechanical and electrical components, including burner assembly, heat exchanger, blower motor, and control board wiring. Verified proper operation of gas valve, ignition system, and safety controls. Inspected flexible ductwork insulation for integrity and proper installation. Cleaned and tested all system components, confirmed proper airflow, and ensured unit is operating within manufacturer specifications. System found to be functioning properly with no issues identified.

Completed comprehensive winter heating tune-up on 13-year-old Lennox furnace system with no reported operational issues. Performed full preventive maintenance inspection including burner assembly cleaning, heat exchanger examination, blower motor lubrication, air filter replacement, gas pressure verification, flame sensor cleaning, and thermostat calibration check. System operating efficiently with thermostat displaying proper temperature readings and all safety controls functioning within manufacturer specifications.

Performed comprehensive tune-up and inspection on 15-year-old Bryant furnace system per maintenance request. Accessed internal components through front panel to conduct thorough cleaning and safety checks of all mechanical, electrical, and combustion systems. Inspected blower motor assembly, heat exchanger, control boards, electrical connections, and wiring throughout unit. Verified proper operation of all safety controls, examined condensate drain lines and PVC venting system for proper configuration and drainage. Cleaned burner assembly and checked gas pressure. Tested all electrical components including transformer, relays, and control modules for proper voltage and function. System operating within manufacturer specifications upon completion of tune-up service.

Completed scheduled heating maintenance on basement furnace unit U10. Performed comprehensive tune-up including inspection of blower motor assembly, verified proper operation of fan components, and conducted electrical diagnostics using clamp meter to ensure system is operating within manufacturer specifications for the heating season.

Responded to no cooling call on residential split system over 10 years old located in backyard. Upon arrival, found outdoor condenser unit operational with fan running but system blowing warm air inside. Performed diagnostic testing and determined refrigerant charge was low, indicating possible leak in system. Inspected refrigerant lines, connections, and condenser coil for visible signs of refrigerant loss. System requires further leak detection testing and refrigerant recharge to restore cooling capacity.

Completed comprehensive cooling maintenance on 7-year-old Bryant system that had not been serviced in approximately two years. Performed standard tune-up protocol including coil cleaning, system inspection, and verification of all operating parameters. System found to be functioning properly with thermostat displaying 70°F and all components operating within normal specifications.

Responded to service call for mini-split unit experiencing water leakage and visible black contamination. Accessed wall-mounted air handler unit in vaulted ceiling area using extension ladder to inspect and address drainage issue. Cleared condensate line obstruction, cleaned contaminated surfaces from unit, and verified proper drainage function to resolve water dripping concern.

Responded to bathtub/shower drain backup with extremely slow drainage in 1931-era home. Accessed drain system through floor opening and inspected plumbing infrastructure, revealing significant corrosion and deterioration in existing cast iron waste lines. Successfully cleared obstruction and verified proper drainage flow, addressing persistent issue that remained after previous pipe replacement repair.

Responded to service call for upstairs AC unit not operating after thermostat battery replacement, with thermostat displaying red service light and offline error message. Diagnosed communication failure between thermostat and air handler, traced to loose wire connection at control board that was disturbed during battery replacement. Secured all low-voltage wiring connections at thermostat and air handler, verified proper 24VAC power supply, and restored system communication. Cycled system through complete cooling operation to confirm proper functionality of compressor, blower motor, and thermostat control.

Responded to no cooling call on 7-year-old ground-level unit located in utility closet. Upon arrival, found AC system not turning on as reported. Inspection revealed clogged condensate drain line causing float switch activation and preventing system operation. Cleared drain line obstruction, flushed drainage system, and verified proper flow. Observed significant contamination and mold growth in drain pan requiring cleaning. Cleaned drain pan, treated with biocide, and verified all drain connections were secure. Tested float switch operation and confirmed proper function. Cycled system on, verified compressor and blower motor engagement, and confirmed cooling operation restored. System operating normally at departure.

Completed comprehensive heating tune-up on 2-year-old basement furnace unit. Performed full system inspection including burner assembly, heat exchanger, blower motor, and electrical connections. Verified proper operation of condensate pump with all connections secure and drainage functioning correctly. Confirmed thermostat calibration at 74 degrees with system responding appropriately to heat calls.

Completed annual tune-up and safety inspection on residential boiler located in basement. Performed combustion analysis, cleaned and inspected burner assembly, checked all safety controls including pressure relief valve and aquastat, verified proper water temperature and pressure readings on Mercotherm gauge, and confirmed system operational efficiency. All components found to be functioning within manufacturer specifications.

Responded to water leak complaint on 2-year-old Lennox system with uninsulated ductwork installed 3-4 years ago. Inspected attic ductwork and identified condensation issues on metal supply ducts running from attic to both floors of residence. Previous repair had been completed on one section of ductwork; however, discovered additional uninsulated duct section experiencing similar condensation problems resulting in water damage and mold growth in affected areas. Documented conditions with photographs showing uninsulated cylindrical metal duct in attic space and interior ceiling damage in kitchen area. Assessed extent of water damage and mold contamination requiring remediation. Recommended complete insulation of all exposed ductwork in unconditioned attic space to prevent future condensation during cooling season and additional water intrusion damage to structure.

Responded to camera inspection request in unfinished basement area with exposed plumbing systems. Initial assessment revealed access limitations requiring specialized mini camera equipment not available on-site at time of service. No diagnostic work performed and no charges applied; follow-up visit will be required with appropriate camera equipment to complete inspection of plumbing lines.

Replaced existing 6-year-old water heater with new 40-gallon gas short State brand tanked water heater in basement utility area. Installation included connecting copper supply lines, installing 3/4-inch ball valve, and routing black gas piping to unit. All plumbing connections were secured with proper fittings and tested for leaks. Verified proper venting configuration and clearances from surrounding equipment including adjacent water softener. Confirmed all safety labels and warning decals were visible and intact on new unit. System was pressurized, filled, and tested for proper operation with no leaks detected at any connection points.

Completed comprehensive maintenance inspection on 17-year-old boiler system, including customer-supplied filter replacement. Documented significant corrosion and oxidation on heat exchanger tubes with accumulated mineral deposits and surface degradation throughout the U-bend assembly, consistent with age and extended service exposure. System operational at time of inspection with all mechanical components and copper piping connections examined and photographed for maintenance records.

Responded to no cooling call on Carrier condenser system. Upon arrival, performed diagnostic testing using digital multimeter to check electrical components and voltage readings. Identified failed blower motor as root cause of system failure. Removed defective blower motor assembly from air handler unit. Installed replacement blower motor, secured mounting brackets, and verified proper electrical connections. Tested system operation and confirmed restoration of airflow and cooling throughout home. System running within normal operating parameters at time of departure.

Responded to no cooling call on 13-year-old residential air conditioning system. Upon arrival, performed diagnostic inspection of outdoor condensing unit and removed access panel to examine electrical components. Inspected capacitor, contactor relay, and associated wiring connections within the electrical compartment. Documented equipment condition with photos showing all major electrical components including the cylindrical run capacitor, contactor with terminal connections, and color-coded wiring harness. Unit showed normal wear and dirt accumulation consistent with age and outdoor installation.