1st American Plumbing, Heating & Air

Expert Evaporator Coil Services: Cleaning, Repair, & Replacement

Evaporator Coil Repair and AC Coil Leak Services

Evaporator coil failure is often caused by debris buildup or corrosive refrigerant leaks. Our HVAC experts are equipped to accurately diagnose the root cause and provide a lasting repair solution.

AC Coil Leak Repair: Refrigerant is critical for cooling, and a leak causes your system to lose charge, leading to warm air and increased energy costs. We use advanced leak detection technology to locate micro-fissures, repair the AC coil leak repair where possible, and safely recharge your system with the appropriate, modern refrigerant.

Frozen Evaporator Coil Repair: Ice or frost buildup on your coil is a common sign of poor airflow (dirty filter/coil) or a severe refrigerant leak. This prevents heat absorption and can damage your compressor. We provide frozen evaporator coil repair by addressing the underlying cause and safely thawing the unit to prevent irreversible damage.

Condensate Drain Service: The evaporator coil produces water condensation as it cools the air. If the primary or auxiliary drain pan is overflowing, it's a sign of a clogged condensate line. We flush and clear these lines to prevent water damage, mold growth, and subsequent coil issues.

Evaporator Coil Cleaning Service for Peak Efficiency

A dirty coil insulates the refrigerant, forcing your AC to run longer and harder, costing you money and comfort. Professional cleaning is essential maintenance for any air conditioning system.

Professional AC Coil Cleaning: Dust, grime, pet dander, and biological growth (mold/mildew) accumulate on the coil fins, drastically reducing efficiency. We perform deep, professional evaporator coil cleaning service using specialized, non-corrosive chemicals and tools to safely scour away buildup and restore the coil's ability to absorb heat effectively.

Energy Efficiency Restoration: By investing in regular AC coil cleaning, you directly impact your system's performance. A clean coil allows your AC to reach its rated SEER (Seasonal Energy Efficiency Ratio) rating, significantly lowering your monthly utility bills.

Improved Air Quality: Mold and mildew on a dirty coil are recirculated throughout your home. Our cleaning process includes sanitizing the coil and drain pan, which improves your indoor air quality and removes musty odors from your ventilation system.

Evaporator Coil Replacement and System Upgrades

When a repair is no longer cost-effective, typically due to the age of the unit, corrosive damage, or R-22 refrigerant use, we recommend a full evaporator coil replacement. We offer transparent evaporator coil replacement cost estimates.

R-22 System Upgrade: If your system uses the phased-out R-22 refrigerant, fixing a leak and recharging is extremely expensive. In these cases, we advise replacing the coil (and often the entire unit) with a compatible, high-efficiency model that uses modern, affordable, and environmentally friendly refrigerants (like R-410A).

Coil Mismatch Prevention: A replacement coil must be matched correctly with your outdoor condenser unit's tonnage and SEER rating. Our technicians ensure proper matching to prevent system short-cycling, inefficiency, and premature failure, guaranteeing a high-performing system.

Full Evaporator Coil Replacement Cost Analysis: We provide a clear breakdown of whether repairing the leak and recharging the refrigerant is the best choice, or if the estimated evaporator coil replacement cost makes more long-term sense, especially if your AC unit is nearing the 8-year mark.