Air Filter Replacement
LicensedReplace all air filters; inspect filter racks and housing for leaks; document filter ratings
- Small
- $30–$130 per visit
- Mid (LA base)
- $50–$200 per visit
- Large
- $70–$290 per visit
HVAC & Mechanical Systems
18 services · Price bands shown are LA-base (small / mid / large property size).
Replace all air filters; inspect filter racks and housing for leaks; document filter ratings
Inspect all drive belts for wear, cracking, and tension; replace as needed; align pulleys
Pressure wash and clean condenser coils; inspect fins and fan blades
Flush and clean condensate drain pans and lines; treat with algaecide tablets
Clean supply and return ducts using brush and vacuum system; sanitize with EPA-approved treatment
Chemical clean evaporator coil to restore heat transfer efficiency and prevent mold growth
Install roof or wall exhaust fan; connect ductwork and electrical; set speed control and interlock with hood system
Inspect motor and bearings, clean blades and housing, check belt tension and alignment
Diagnose and repair HVAC system failures; restore cooling or heating to operational status
Full PM: inspect belts, bearings, coils, refrigerant levels, drain pans, and controls
Measure CO2, VOCs, particulates, humidity, and temperature; provide remediation report
Install make-up air unit to replace air exhausted by kitchen hoods; connect gas, electrical, and ductwork; balance with hood exhaust CFM
Inspect heat exchanger, burner, filters, and controls; clean intake louvers; calibrate airflow
Test refrigerant charge, inspect for leaks, recharge as needed with certified refrigerant
Crane-set and connect rooftop HVAC unit; run refrigerant lines, electrical, and controls; commission unit and balance airflow; obtain permit and inspections
Complete RTU PM: all mechanical, electrical, and refrigerant components
Calibrate all thermostats and building controls; test setback schedules; update programming
Service refrigeration unit, evaporator fan, condenser, and controls for walk-in cooler