Licensed# TACLA133609C
allen@upfrontac.com
Field Project Portfolio Β· Upfront AC & Heating

Evaporator & Condenser Coil Deep Cleaning and Digital Gauge Diagnostics

A-Frame Evaporator Coils, Condenser Coils & Digital Manifold Gauges β€” Tomball, Cypress & Greater Houston Service Area

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Tomball, Cypress & Greater Houston Service AreaArchived: 2026-09-29

Equipment Serviced / Installed

A-Frame Evaporator Coils, Condenser Coils & Digital Manifold Gauges

Problem & Technical Scope

Impacted dirt, grass clippings, and biological buildup on evaporator and condenser coils restrict heat transfer, raise head pressure, and reduce cooling capacity during Houston summers.

Work Completed by Our Technicians

  • Connected digital and analog manifold gauge sets and clamp meters to record operating pressures, superheat/subcooling, and amp draw.
  • Removed and washed heavily fouled A-frame evaporator coils and rinsed outdoor condenser coils from the inside out.
  • Reassembled cabinetry and verified restored airflow and pressure readings.

Technical Outcome

Clean coil fin surfaces for proper heat rejection and verified refrigerant operating pressures.

Original Field Photographs (5)

Technician washing a removed A-frame evaporator coil assembly
Technician washing a removed A-frame evaporator coil assembly
Heavily fouled HVAC evaporator coil being foamed and rinsed clean
Heavily fouled HVAC evaporator coil being foamed and rinsed clean
Technician washing an outdoor condenser coil with a sprayer
Technician washing an outdoor condenser coil with a sprayer
Digital manifold gauge set displaying refrigerant pressures during system diagnosis
Digital manifold gauge set displaying refrigerant pressures during system diagnosis
Digital refrigerant gauges and electrical clamp meters connected to an outdoor unit
Digital refrigerant gauges and electrical clamp meters connected to an outdoor unit

Need Similar HVAC Work in Tomball, Cypress, or Houston?

Contact Upfront AC & Heating (License TACLA133609C) for upfront flat-rate repair pricing or a free replacement estimate.