Indoor Air Quality Services, Georgetown TX
Assessment & Purification Systems
Evaluate your home's air quality, identify HVAC-related IAQ problems, and recommend targeted solutions.
Install whole-home air purification systems integrated with your HVAC for whole-house air treatment.
Install UV germicidal lights in the air handler to kill bacteria, mold, and viruses on the evaporator coil and in airflow.
Install bipolar ionization or oxidizing purifiers for active air treatment throughout the duct system.
Install HEPA media filter cabinets for hospital-grade filtration, critical for allergy sufferers during Georgetown cedar season.
Retrofit existing air handlers to accept 4-5 inch media filters for dramatically improved filtration over standard 1-inch filters.
Repair or service electronic air cleaners, clean collection cells, test ionizer wires, and verify performance.
Upgrade from standard filter slots to high-performance filtration, more effective and often more convenient.
Humidity Control
Install a dedicated whole-house dehumidifier for Georgetown's humid summers, standalone or integrated with HVAC.
Install bypass, fan-powered, or steam humidifiers for Georgetown's dry winter months.
Replace evaporator pads in bypass and fan-powered humidifiers, annual replacement required for proper performance.
Clean steam canisters, replace electrodes, and service steam humidifiers for reliable winter operation.
Install bypass humidifiers connected to the supply and return plenums for whole-home humidification.
Diagnose and correct humidity problems, too high in summer, too low in winter, through equipment and system adjustments.
Address uneven humidity between floors and zones through system tuning and supplemental equipment.
Comprehensive service to stabilize temperature and humidity for consistent year-round comfort.
Odor, Mold & Biological Treatment
Identify and eliminate HVAC-related odors, musty smells, burning odors, and chemical odors with specific mechanical causes.
Install algaecide tablet dispensers in drain pans to prevent biological growth, particularly effective in Georgetown's heat.
Treat dirty sock syndrome, musty odor when the system starts, caused by microbial growth on evaporator coils.
Identify and treat mold growth in HVAC ductwork and air handlers, address the moisture source causing growth.
Georgetown IAQ, What's Different Here
Georgetown has three distinct IAQ seasons: cedar fever season (December-March) with massive pollen loads that clog filters and enter homes; summer humidity season (May-September) where AC systems that over-cool can create condensation and mold conditions; and the shoulder seasons where doors and windows open and outdoor allergens enter. HEPA filtration during cedar season and proper dehumidification in summer address the most impactful IAQ problems for most Georgetown families.
Coil Sterilization Lamps vs Air Sterilization Lamps
In-duct UV lights get lumped together as one product category, but there are actually two distinct applications with different goals, different equipment, and different installation requirements. Understanding which one a household actually needs is the first step, and it usually comes down to what problem prompted the call. A homeowner dealing with recurring musty smells or biofilm on the coil needs a coil sterilization lamp. A household more concerned with airborne germs, viruses, or general air sterilization needs a different configuration entirely.
Coil sterilization lamps are mounted to shine continuously, 24 hours a day, directly onto the evaporator coil surface using 254 nanometer UV-C light, the same wavelength used for germicidal purposes in medical settings. Because the target is a stationary surface that the lamp has constant, direct line of sight to, a single moderate-intensity bulb is generally sufficient to keep biofilm and mold from establishing on the coil fins over time. This is the more common and more affordable in-duct UV application, and it's specifically what resolves dirty sock syndrome and prevents its recurrence.
Air sterilization systems have a fundamentally harder job, since airborne pathogens pass through the duct at whatever speed the blower is moving air, giving UV light only a fraction of a second of exposure to act on any given particle. Effective air sterilization requires either significantly higher intensity lamps, multiple lamp arrays positioned to maximize dwell time in the irradiated zone, or a combination approach pairing UV with a photocatalytic surface to increase pathogen inactivation within that limited exposure window. These systems cost more and require more precise placement within the duct to achieve meaningful pathogen reduction rather than a coil light's simpler continuous-exposure design.
Installation for either type involves mounting a bracket at the correct distance and angle from the target, either the coil or the duct interior, tapping line voltage from the air handler for power, and including a UV-safe viewing port so the bulb's operational status can be confirmed visually without opening the cabinet. Bulb replacement is annual for both types regardless of whether the bulb still visibly lights, because germicidal UV output degrades well before the visible light output noticeably dims, meaning a bulb that looks fine can have already lost most of its actual sterilizing effectiveness.
In-Duct UV Light Installation Questions
Improve Your Georgetown Home's Air Quality
Allergies, musty odors, or humidity problems, we find and fix the mechanical cause.