HVAC & Plumbing Services Across San Diego County
Complete Mechanical Care for Homes and Businesses
PROPER HVAC INC delivers dependable heating, air conditioning, heat pump, water heater, and plumbing services throughout San Diego County. Serving both residential and commercial properties, our licensed technicians handle everything from planned seasonal maintenance to full equipment replacements. Every project is executed with transparent flat-rate pricing, precision craftsmanship, and a focus on long-term efficiency.
Tailored Comfort and Reliable Performance
Discover our full lineup of dedicated climate control and plumbing solutions engineered to keep your property running smoothly year-round. Whether you need system optimization, equipment upgrades, or routine upkeep, we provide structured service designed around your specific building demands.
Heat Pump
Efficient, all-in-one heating and cooling engineered for year-round energy savings.
Our heat pump services cover complete system evaluations, precision diagnostics, equipment replacements, and seasonal checkups for residential and commercial spaces. We ensure your system switches seamlessly between heating and cooling modes to maintain steady indoor temperatures without driving up utility expenses.
System Repair
Accurate troubleshooting for reversing valves, defrost cycles, and variable-speed compressors.
System Installation
Custom sizing and setup of modern inverter heat pumps to replace older mechanical units.
System Maintenance
Complete electrical inspections, coil cleanings, and refrigerant verification for consistent seasonal performance.
Air Conditioning
Reliable cooling performance to maintain indoor comfort during warm weather.
We provide full cooling solutions for central split systems, package units, and ductless mini-splits across homes and commercial facilities. From resolving airflow restrictions to installing high-SEER2 equipment, our licensed technicians ensure dependable, balanced cooling in every room.
AC Repair
Rapid diagnostics and component replacements for contactors, capacitors, fan motors, and refrigerant circuits.
AC Installation
Load-matched replacements and new installations utilizing high-efficiency cooling units.
AC Maintenance
Chemical coil cleanings, electrical testing, drain line clearing, and filter replacements to prevent breakdowns.
Water Heaters
Consistent hot water solutions for domestic, commercial, and multi-use facilities.
We service and install both traditional storage tank models and space-saving tankless water heaters. Our team restores hot water access quickly, resolves stubborn leaks, flushes mineral build-up, and brings older systems into full alignment with local plumbing codes.
Water Heater Repair
Fixing faulty heating elements, thermocouples, burner assemblies, and pressure relief valves.
Water Heater Installation
Upgrading to new high-recovery storage tanks or continuous on-demand tankless units.
Water Heater Maintenance
Annual tank flushes, sediment removal, and anode rod inspections to prevent internal corrosion.
Plumbing
Clean, lasting pipe, valve, and fixture solutions to protect your property from water damage.
Our licensed plumbing services address everything from dripping faucets and hidden supply line leaks to whole-building fixture updates and drain clearing. We combine durable commercial-grade materials with careful inspection techniques to keep water flowing smoothly throughout your building.
Plumbing Repair
Prompt fixes for leaking supply lines, faulty shutoff valves, running toilets, and pressure regulators.
Plumbing Installation
Seamless installation of commercial and residential sinks, faucets, disposals, and replacement pipe sections.
Plumbing Maintenance
System-wide pressure checks, fixture inspections, and preventive leak assessments.
Furnace
Dependable, safe heating performance to keep your interior warm and protected.
We diagnose, install, service, and maintain gas and electric furnaces for properties throughout San Diego County. Every furnace visit prioritizes mechanical efficiency, balanced airflow distribution, and thorough combustion safety inspections.
Furnace Repair
Troubleshooting ignition modules, gas valves, limit switches, and blower motors.
Furnace Installation
Replacing aging heating units with high-AFUE gas and electric models configured for even heat distribution.
Furnace Maintenance
Comprehensive heat exchanger safety checks, burner cleaning, draft verification, and air filter changes.
