HVAC •Electrical • Plumbing • Mechanical • Fire Protection
A77Pro Professional Services
HVAC •Electrical • Plumbing • Mechanical • Fire Protection
Installations, Repairs, and Diagnostics for Residential & Commercial Properties.
Take Pictures of the issue and Receive a Fast Service Estimate.
Name - Location - Phone - Problem type

Every visit includes:
visual inspection of panel and breakers, voltage and connection check, outlet/switch testing, wiring condition review, and photo documentation.
• New Construction & Remodel Electrical Work
• Complete Wiring Installation
• Panel Installation & Upgrades
• Breaker Installation
• Conduit Runs (EMT, PVC, Rigid)
• Equipment Electrical Hookups
• Lighting Circuits
• Dedicated Appliance Circuits
• Mechanical Equipment Power
• Electrical Panel & Service Upgrades
• Main Service Panel Replacement
• Sub-Panel Installation
• Load Balancing
• Breaker Troubleshooting
• Overloaded Panel Correction
• Fuse Panel Conversion to Breaker Panel
• Service Entrance Upgrades
• Meter Base Replacement
• Diagnostic Electrical Service
• Power Loss Investigation
• Burning Smell / Overheating Wires
• Short Circuits
• Tripping Breakers
• Bad Neutrals
• Voltage Drop Issues
• GFCI Faults
• Equipment Not Starting

Every visit includes:
visual inspection, valve and gauge check, sprinkler head check, leak/corrosion review, and photo documentation.
• Complete Installation of Fire Suppression Systems for New Construction & Renovations.
• Wet, Dry, And Standpipe Sprinkler Systems
• Sprinkler Head Installation and Branch Piping
• Grooved & Threaded Steel Piping
• CPVC Fire Sprinkler Piping
Underground Fire Mains (Ductile Iron & HDPE)
• Post Indicator Valves (PIV) & FDC Connections
• Backflow Preventer Connections
• Mechanical & Equipment Room Protection
• Service & Repair of Existing Fire Protection Systems
• Leaking & Damaged Sprinkler Heads
• Corroded & Broken Piping
Valve Replacement (OS&Y, Butterfly, PRV)
• Alarm Check Valves & Tamper Switches
• Backflow & FDC Repairs
• Accidental Discharge Repairs
• Warehouse Impact Damage Repairs
• Support for Inspection Readiness & Correction of Fire Marshal or Insurance Violations
• Annual Sprinkler Inspections
• Fire Pump & Flow Testing
•Control Valve Checks
• Pressure Testing
• Violation Corrections
• Missing or Obstructed Sprinkler Coverage
• Emergency Response for System Shutdowns Or Leaks

Every visit includes:
System Pressure Check, Electrical Testing, Airflow Verification & Temperature Performance Test.
• AC not cooling / weak airflow
• Refrigerant Leaks
• Electrical Failures (Capacitors, Contactors, Relays)
• Compressor issues
• Thermostat Problems
• Frozen Coils
• Drain Line Clogs & Overflows
• Walk-in Cooler & Refrigeration issues
• Condenser & Air Handler Replacement
• Mini-Split Installations
• Compressor Replacements
• Evaporator Coil Replacement
• Commercial Refrigeration Repairs
• Thermostat Upgrades
• Line-set & Piping Corrections
• Package Unit Replacement
• Seasonal AC Tune-ups
• Condenser Coil Cleaning
• Evaporator Coil Cleaning
• Drain Line Treatment & Clearing
• Filter Inspection & Replacement
• Electrical Tightening & Inspection
• Refrigerant Level Check
• Performance Efficiency Testing
• Walk-in Cooler Maintenance
• Ice Machine Inspection
• Rooftop Unit Inspection

Every visit includes:
System Inspection, Pressure & Leak Check, Valve and Connection Review.
Photo documentation.
• Water Leak Detection & Repair
• Pipe Repairs and repipes (PEX, CPVC, PVC, copper)
• Pressure Regulator (PRV) Installation & Replacement
• Shut-off Valve Replacement
• Booster Pump Connections
• Water Heater Piping & Connections
• Fixture Water Supply Connections
• Hose Bibs & Exterior Water Lines
• Drain Line Repairs
• Clogged Drain Troubleshooting
• Trap & Vent Corrections
• Fixture Drain Connections
• Toilet, Sink, & Floor Drain Installation
• Leak Repairs on Waste Lines
• Condensate Drain Routing and Repairs
• Mechanical Room Piping
• Equipment Tie-ins & Connections
• Pump and Tank Connections
• HDPE, CPVC, & PVC piping Installations
• Valve Installations (Gate, Ball, Butterfly, Check)
• Flanged & Grooved Piping Work
• Water Service Line Repairs
• Meter & Backflow Connection Support