How Air Duct Sealing Can Help You Save Big On Energy Bills
Does your home feel drafty even with the heat or air conditioner running constantly? Or do you notice some rooms are always warmer or cooler than others? If so, your air ducts might be leaking, and that could be quietly raising your energy bills month after month.
It’s not always your HVAC system’s fault. Many homes have issues with the ductwork, which is the unseen system of vents that distributes conditioned air throughout the house. Your heated or chilled air can escape before it ever reaches your rooms due to cracks, gaps, and loose joints that develop in these ducts over time.
Your comfort level declines, your HVAC system has to work more, and your utility bills increase as a result.
How Leaky Air Ducts Waste Energy
Every time your HVAC system runs, air is pushed through the ducts. However, if there are leaks, even little ones, a significant portion of the air escapes into unconditioned places like crawl spaces, basements, and attics.
As a result, you are paying for heating and cooling spaces that you never use. Studies show that up to 30% of your HVAC energy can be lost due to faulty ducts. Over the course of a year, that is a significant waste of money and effort.
- Uneven heating and cooling in various rooms is another effect of leaky ducts.
- Your HVAC system is under additional stress.
- Fibers of insulation and dust are being drawn into your air supply.
- Increasing humidity and poor indoor air quality.
Signs Your Air Ducts May Be Leaking
Even though you can’t see your ductwork, you can sense when something is wrong. Here are the signs:
- Despite the fact that your usage has not changed, your energy bills continue to rise.
- While some rooms remain too hot or too cool, others feel stuffy.
- Dust is more prevalent at vents or in the air.
- When the system is operating, you hear whistling or hissing noises.
- Despite running longer, the HVAC system still has trouble keeping the temperature stable.
- Duct sealing can have a discernible impact if these seem familiar.
How Air Duct Sealing Works
- More constant comfort in your house.
- Reduced energy costs as a result of efficient & proper running HVAC system.
- Less dust and allergens in the air, which makes it cleaner to breathe.
- Longer equipment life as a result of less strain.
Preventing Future Leaks
While proper sealing solves most airflow issues, you can also take a few steps to keep your ducts in good shape:
- Change HVAC filters every few months to prevent pressure buildup.
- Keep vents unblocked by furniture or curtains.
- Schedule professional inspections every 2–3 years.
- Make sure ducts are properly insulated, especially in attics or crawl spaces.
Expert Duct Sealing You Can Rely On
For more than 20 years, we have been serving Nashville, Murfreesboro, Franklin, Brentwood, & surrounding areas, to keep their homes energy-efficient and helping families breathe better.
Our NADCA-certified professionals specialize in inspecting & sealing hidden leaks efficiently. Mr. Dirty Ducts has helped homeowners across Middle Tennessee in reducing their energy waste and improving comfort & system efficiency.
Don’t let your hard-earned money escape through leaky ducts.
Call Mr. Dirty Ducts to book an inspection today!
