The Real Benefits of Sealing Your Ducts with Aeroseal if You Live in an Older Ostrander Home

If you live in an older Ostrander home built before 2000 you are probably losing 20-40% of your heated and cooled air through leaky ductwork. That means your furnace and AC work overtime to keep you comfortable while your energy bills climb higher each season. Aeroseal duct sealing offers a proven solution that can cut those losses by up to 95% without tearing open your walls or attic.

Aeroseal uses a non-toxic polymer sealant injected as an aerosol into your duct system. The particles travel through the ducts and bond around leaks from the inside out sealing holes as small as a human hair and gaps up to half an inch wide. The process is computer-controlled so you get a before-and-after report showing exactly how much air you saved.

Older homes in Ostrander often have ductwork in unconditioned spaces like crawlspaces and attics where Ohio’s freeze-thaw cycles cause joints to separate over time. Combined with the area’s high humidity summers this creates the perfect conditions for duct leakage. Sealing those leaks not only lowers your utility bills but also improves indoor air quality by reducing the amount of dust and allergens pulled in from attics and crawlspaces. Improving the Air Quality in Your Older Clintonville Home.

How Aeroseal Duct Sealing Works in Your Ostrander Home

The process starts with a diagnostic test using specialized fans and software to measure your current duct leakage in cubic feet per minute (CFM). This gives you a baseline so you can see the exact improvement after sealing. The technician then blocks off registers and hooks up the Aeroseal machine which pressurizes the duct system and injects the sealant.

As the aerosol circulates it finds and seals leaks automatically. The computer tracks progress in real time and once the target reduction is reached the system shuts off. You receive a printed certificate showing your pre and post leakage numbers along with an estimate of annual energy savings. Most Ostrander homeowners see their duct leakage drop from 150-300 CFM down to under 20 CFM.

Because the sealant is water-based and non-toxic it is safe for your family and pets. It also does not coat the inside of your ducts so airflow remains unrestricted. The entire process usually takes between two and four hours depending on your home’s size and duct layout.

Energy Savings and Comfort Improvements You Can Feel

Leaky ducts force your HVAC system to run longer to reach the thermostat setting. In an older Ostrander home this can mean running your AC an extra 30-60 minutes per cycle during summer. After Aeroseal sealing many homeowners report their system cycles off sooner and rooms that used to be too hot or too cold become consistent.

The U.S. Department of Energy estimates that sealing duct leaks can improve HVAC efficiency by 20-30%. In Ohio where electricity rates average 13 cents per kilowatt-hour that translates to $150-$300 in annual savings for a typical 2,000-square-foot home. Over the 10-15 year life of your HVAC equipment those savings can easily exceed the cost of the sealing service. U.S. Department of Energy duct sealing guide.

Beyond energy savings you will notice less dust on furniture and cleaner air coming from vents. Sealed ducts prevent attic and crawlspace air from being drawn into your living space which is especially important for families with allergies or asthma. You may also hear your system run more quietly since it does not have to overcome as much pressure loss.

Local Utility Rebates That Make Aeroseal Even More Affordable

AEP Ohio and Columbia Gas of Ohio both offer rebates for duct sealing when performed by a certified contractor. AEP’s Energy Efficiency Program provides up to $400 for sealing leaky ducts in existing homes. Columbia Gas offers similar incentives for customers who heat with natural gas. These rebates can cover 25-50% of the total project cost. AEP Ohio energy efficiency rebates.

To qualify you must have a pre and post leakage test performed by a participating contractor. The contractor will help you complete the rebate paperwork and submit it on your behalf. Some utility programs also require that your HVAC system be in good working order so a tune-up may be recommended before sealing.

Local building codes in Franklin County now require duct leakage testing for new HVAC installations. While this does not apply to existing homes it shows how seriously regulators are taking duct efficiency. Sealing your ducts now can also help you avoid costly repairs later since balanced airflow reduces strain on your furnace and AC.

Common Duct Issues in Older Ostrander Homes

Many homes built before 1990 in Ostrander have ductwork made from sheet metal with minimal insulation. Over decades of temperature swings the metal expands and contracts causing joints to separate. Add in the area’s clay soil which can shift foundations slightly and you get even more gaps.

Another issue is the location of ductwork. Older homes often have ducts running through unconditioned crawlspaces or attics. In winter these spaces can drop below freezing causing nearby pipes to freeze. In summer they can exceed 120 degrees making your AC work harder. Sealing and insulating these ducts can prevent frozen pipes and reduce cooling loads.

Finally many older homes have additions or finished basements where the original duct system was not designed to handle the extra square footage. This leads to pressure imbalances where some rooms get too much air and others get too little. Aeroseal can help balance the system so every room feels comfortable. Where to Find 24 Hour Emergency HVAC Help Anywhere in Columbus.

Aeroseal vs. Traditional Duct Sealing Methods

Traditional duct sealing involves applying mastic paste or foil tape to visible joints. This works well for accessible ducts but most leaks in older homes are hidden behind drywall or under insulation. Aeroseal’s advantage is that it seals from the inside so no demolition is needed.

Another benefit is precision. The computer-controlled system measures leakage in real time and stops when the target is reached. With manual sealing it is easy to miss small leaks that add up to big losses. Aeroseal also provides documentation of results which is required for many utility rebates.

The only limitation is that Aeroseal cannot seal ducts with large visible damage or disconnected sections. In those cases a combination of manual repair and Aeroseal is the best approach. Your technician will inspect the system and recommend the right mix of methods.

What to Expect During Your Aeroseal Appointment

When you schedule an Aeroseal service a certified technician will arrive with a truck-mounted sealing system and diagnostic equipment. The first step is a visual inspection of accessible ducts to check for major damage. Next the technician will temporarily block off all registers and connect the sealing machine to your duct system.

The system then runs a pre-test to measure current leakage. You will see the numbers on a tablet or laptop so you know the starting point. Once sealing begins the machine injects the polymer mist and the computer tracks progress. You might hear a low humming sound but there are no fumes or strong odors.

After sealing the system runs a post-test and prints a certificate showing your improvement. The technician will review the results with you and discuss any maintenance tips. Most homes are ready to use immediately after the service and you may notice improved airflow within hours.

Why Ostrander Homeowners Trust Local Expertise

Local contractors understand the unique challenges of older Ohio homes. They know how Ostrander’s clay soil affects foundation stability and how seasonal temperature swings impact duct materials. This experience means they can spot issues a technician from outside the area might miss. Troubleshooting AC Issues.

Working with a local company also means faster response times and easier follow-up if questions arise. Many Ostrander residents prefer to support neighborhood businesses and appreciate the personalized service that comes with being a local customer.

Local contractors are also familiar with Franklin County permit requirements and can help you navigate utility rebate paperwork. This saves you time and ensures you get the maximum benefit from your investment.

Take the Next Step Toward Lower Bills and Better Comfort

If you are tired of high energy bills and rooms that never feel quite right it is time to consider Aeroseal duct sealing. The process is quick, non-invasive, and comes with measurable results. With local utility rebates available now is an ideal time to invest in your home’s efficiency.

Call (380) 253-3188 today to schedule your free duct leakage assessment. Our certified technicians will show you exactly how much air you are losing and how much you can save. Don’t wait for the next season of high bills. Pick up the phone and call (380) 253-3188 before the next storm hits.

Frequently Asked Questions

How long does Aeroseal duct sealing take?

Most homes are completed in two to four hours from start to finish including testing and paperwork.

Is the sealant safe for my family and pets?

Yes. The polymer is water-based, non-toxic, and commonly used in medical and food applications.

Will I need to clean my ducts after sealing?

No. Aeroseal does not coat the inside of ducts so cleaning is not required and airflow remains unrestricted.

Can Aeroseal fix ducts in my walls or ceiling?

Yes. The sealant travels through the duct system and seals leaks from the inside out even if they are hidden behind drywall.

Do I qualify for a utility rebate?

Most homeowners in AEP Ohio and Columbia Gas territories qualify. Your contractor will verify eligibility and handle the rebate paperwork.