What the job involves
We inspect your ductwork from the air handler to every vent, looking for gaps, tears, or disconnected sections. Older homes in Tampa often have ducts that weren’t sealed properly or have settled over time. We use mastic sealant or metal tape to close leaks and may add insulation where ducts run through hot attics. If ducts are crushed or too small, we’ll discuss rerouting or replacing sections. We also check the blower motor and filter, since poor airflow can start there.
Why Tampa is different
Tampa’s heat and humidity mean your AC runs most of the year. Ducts in attics get baked, and seams loosen faster. Older homes here often have original ducts that weren’t sized for today’s systems, so airflow suffers. Condensation can form inside ducts, leading to mold or rust. We see more flex duct here, which sags and restricts flow if not supported right. Salt air can also corrode metal ducts over time.
Signs you need us
If some rooms won’t cool, vents blow weak air, or you hear whistling from ducts, your airflow is off. High humidity inside, dust around vents, or sudden spikes in your electric bill can also point to duct problems. When we arrive, we’ll first check the filter and thermostat, then measure airflow at each vent. We’ll trace ducts for leaks or blockages and test the blower’s speed. Often, it’s a simple fix like sealing a gap or clearing a kink.
Questions about ductwork & airflow
Can dirty ducts make my allergies worse?
Dust, mold, or pests in your ducts can circulate through your home, aggravating allergies. While cleaning helps, sealing leaks stops new dust from getting in. We check ducts for debris and recommend cleaning if needed, but fixing airflow problems often does more for indoor air quality.
How long does ductwork last?
Metal ducts can last decades if sealed and insulated well, but flex duct may need replacing sooner. Tampa’s heat speeds up wear, especially in attics. If your ducts are over 20 years old and you’re having airflow issues, it’s worth an inspection. We’ll tell you if repairs will work or if replacement’s the better choice.
Will sealing my ducts lower my electric bill?
Leaky ducts can waste a lot of cooled air, forcing your AC to run longer. Sealing gaps often cuts energy use, especially in older homes where ducts weren’t installed tightly. We’ve seen bills drop after sealing, but the change depends on how bad the leaks were. It’s one of the cheapest ways to boost efficiency.