HVAC/Mechanical Services
New installation and replacement
Equipment installation: furnaces, boilers, air conditioners, heat pumps, rooftop units, VRF/VRV systems.
– Distribution installation: ductwork, piping, refrigerant lines, controls, and ventilation equipment.– Startup and commissioning: leak checks, refrigerant charging, airflow adjustments, control programming, performance verification.
Preventive maintenance (scheduled)
– Filter replacement; coil and blower cleaning; condensate drain clearing.
– Lubrication, belt and motor inspection; ignition/combustion inspection on fuel systems.
– Refrigerant level checks, electrical connection tightening, thermostat calibration.
– Annual or seasonal tune-ups to preserve efficiency, extend life, and maintain warranty.
Diagnostics and repair
– Airflow problems (blocked ducts, dirty coils, blower issues).
– Refrigeration faults (compressor failure, refrigerant leaks, TXV/expansion device malfunction).
– Ignition and combustion faults (pilot/electronic ignition, heat exchanger cracks).
– Electrical/control failures (capacitors, contactors, sensors, thermostats, control boards).
– Performed as on‑demand service calls; often includes system testing, component replacement, and post‑repair verification.
Emergency and rapid response
– 24/7 service for no‑heat/no‑cool, gas leaks, electrical hazards, or flooding condensate.
– Prioritizes safety (gas shutoff, electrical isolation) and temporary fixes when needed.
Controls and automation
– Thermostat upgrades (programmable, smart), building management systems (BMS), zoning systems.
– Integration with IAQ sensors, demand-controlled ventilation, schedules and remote monitoring.
– Energy management and fault detection diagnostics (FDD).
Indoor air quality (IAQ) services
– Air filtration upgrades (MERV, HEPA), UV‑C coil and germicidal systems, ERVs/HRVs.
– Humidification/dehumidification systems, ventilation rate adjustments.
– IAQ testing: particle counts, CO2, VOCs, mold/moisture assessments.
Decommissioning and disposal
– Safe removal, refrigerant recovery, recycling or disposal of equipment, site restoration.
– Preparing systems for demolition or repurposing.
– Startup and commissioning: leak checks, refrigerant charging, airflow adjustments, control programming, performance verification.
Specialty services
– Hydronic systems (boilers, radiant heating) maintenance and repair.
– Commercial rooftop unit (RTU) maintenance and rooftop unit replacements.
– Variable Refrigerant Flow (VRF) system service, chilled water systems, and makeup air units.