Georgetown TX Air Duct Cleaning: What We Fix
Georgetown builder duct installations often have 15–25% air leakage — we find and seal.
NADCA-standard cleaning for contaminated ductwork — mold, rodent intrusion, construction debris.
Pressurized sealing compound reaches every duct joint — effective where manual sealing isn't possible.
Some rooms too hot or too cold — we measure and adjust dampers for balanced airflow.
Construction debris in ducts after remodels — common in Georgetown renovation projects.
Georgetown's longer ranch-home duct runs accumulate lint — fire hazard without regular cleaning.
Why Georgetown TX Has a Specific Duct Leakage Problem
Georgetown builds faster than almost any city in Texas. That speed creates a predictable duct installation problem: subcontractors working under construction schedules use duct tape on sheet metal connections (duct tape fails within 2–5 years), leave sections of flex duct lying on attic trusses instead of supported properly, and occasionally leave duct connections simply unmade at supply boot transitions.
The Department of Energy estimates that typical new construction duct systems lose 25–40% of conditioned air before it reaches living spaces. In Georgetown's attic temperatures — 140–160°F on summer afternoons — this is not just an efficiency issue. Conditioned air leaking into a 150°F attic represents thousands of dollars in annual utility waste.
We inspect every duct system we service with a calibrated pressure test, not just a visual inspection. The results consistently show that Georgetown homes 1–10 years old have significantly higher leakage rates than older, established homes.
Signs You Need Duct Service in Your Georgetown Home
- Rooms that never cool properly despite a functioning AC: If specific rooms are always 5°F+ warmer than the rest of the house with vents open, a disconnected or leaking duct supply branch is likely.
- Utility bills significantly higher than neighbors' in comparable homes: Duct leakage of 25%+ adds 20–40% to annual cooling costs. If your bills seem high for your home size, duct testing is worth the investment.
- Dusty vents with high filter replacement frequency: Duct leaks create negative pressure in the air handler that pulls attic dust through gaps — you'll see dusty return grilles and burn through filters faster.
- Musty or stale odors from vents: Moldy or stale air from ducts indicates either mold growth in the duct system (common with past flooding or long-term humidity) or conditioned air picking up attic odors through unsealed connections.
- New construction home under 3 years old: A proactive duct inspection in new Georgetown construction almost always reveals sealing issues worth addressing before warranty coverage ends.
Our Duct Cleaning Process — Georgetown Standard
Not all duct cleaning is equal. Some services use brushes that dislodge debris without actually removing it. Our process:
- Pre-cleaning inspection: Video inspection of accessible duct sections to identify contamination type, structural issues, and air handler condition before cleaning begins.
- Negative pressure isolation: We connect a HEPA-filtered vacuum to the main duct trunk, creating negative pressure that captures dislodged debris rather than dispersing it into the home.
- Agitation cleaning: Rotary brush cleaning of main trunks and accessible branches dislodges accumulated debris. Air whip tools for flex duct sections.
- Supply and return cleaning: Each register and grille is cleaned, return air boots are vacuumed, and grilles are cleaned before reinstallation.
- Post-cleaning inspection: We verify cleanliness and identify any structural issues discovered during the process.
- Sanitization (optional): EPA-registered duct sanitizer can be applied after cleaning for homes with mold history or persistent odors.
Aeroseal Duct Sealing — Georgetown's Best Leakage Fix
For homes with significant duct leakage, Aeroseal is the most effective sealing method available. Pressurized sealing compound is introduced into the duct system from a single injection point. The compound particles seek out air leaks — the faster air moves through a gap, the more compound accumulates and seals it.
Unlike manual mastic application (which requires access to every joint), Aeroseal seals joints that are inside walls, buried under attic insulation, or at connections that aren't accessible from the attic floor. Aeroseal provides a before-and-after leakage report showing the exact CFM leakage before and after the treatment.
Typical Georgetown results: homes starting at 25–35% leakage reach 5–8% after Aeroseal treatment. Most homeowners recover the Aeroseal cost in utility savings within 3–5 years.
Dryer Vent Cleaning — A Georgetown-Specific Concern
Georgetown's ranch-style homes often have longer dryer vent runs than townhouses or two-story homes — sometimes 15–25 feet from the dryer to an exterior vent. Long runs accumulate lint faster and are more likely to have sag points where lint builds up into blockages.
A blocked dryer vent is a genuine fire hazard. We recommend dryer vent inspection and cleaning every 2 years for Georgetown homes with standard runs, annually for runs over 15 feet.