HVAC Duct Repair Services in Huntsville, Alabama

Professional Ductwork Repair Services in Huntsville

Your home’s central air ductwork system is designed to be hidden from sight. While this is great for your home’s aesthetics and safety, detecting air leaks from damaged or worn-out ducts is difficult.

If you see an unexpected spike in your energy bill and your HVAC equipment isn’t to blame, it is very likely that your air ducts are the problem. Inefficiencies in the duct system can cause your heating and cooling system to fail prematurely. Even minor ductwork issues can have a huge impact on the performance of your HVAC system and the cost of running it on a daily basis.

If you’re looking for duct testing or duct repair in Huntsville, Blake Brothers is here to help! Our HVAC experts use cutting-edge diagnostic equipment to quickly figure out what’s wrong with your ductwork and then carry out successful repairs to make sure it doesn’t happen again.

Why is Duct Testing Important?

You can lose up to 30 percent of the air in your ventilation system due to duct leaks, which is a tremendous amount of waste. To prevent this from happening, arrange for regular duct testing services with Blake Brothers.

As a rule of thumb, you should get your home’s air ducts tested every one to two years. Air ducts deteriorate over time, and if they were poorly installed to begin with, the effects of wear and tear tend to show much more quickly.

Regular duct testing and inspections allow you to spot issues at an early stage when they are less expensive to fix. Every day that air leaks through your ducts costs you money, so don’t put off calling for professional duct testing and repair.

What Does the Duct Testing Process Look Like?

The HVAC team at Blake Brothers is equipped with the latest diagnostic tools, including power vacuums and specialized gauges, to ensure the accuracy of our duct testing service.

We start the duct testing process by sealing your registers and closing off your vents. Next, we use the power vacuum to increase the pressure within the ductwork and then check to see how well your ducts can hold the increased pressure. A rapid decrease in pressure indicates that your ventilation system has plenty of leaks.

The test results will give us valuable insight into the system’s integrity and what needs to be done to improve it. We will then recommend air duct repair or replacement if necessary.

Contact Blake Brothers anytime for expert duct testing and repairs in Huntsville, Alabama, and surrounding areas.

Top Types of Air Duct Damage in Homes

Damage to your ductwork can result in energy loss, inconsistent temperatures, and a decline in indoor air quality. Here’s a closer look at the most common types of duct damage we encounter in homes throughout North Alabama.

Damaged Flex Duct

Flexible ducts (or flex ducts) are commonly used in residential HVAC systems due to their ease of installation and adaptability. However, they’re also more prone to damage.

Damage to flex ducts can look like:

• Tears or punctures from rodents, age, or careless attic activity
• Kinks in the ductwork that restrict airflow and reduce system efficiency
• Poor installation that may lead to collapsed sections or excessive bends

Blake Brothers can inspect your flex duct for damage, repair sections as needed, and ensure that proper airflow paths are restored.

Rust

Metal ducts, particularly those located in unconditioned spaces such as attics or basements, are prone to corrosion. When moisture infiltrates the ductwork, it can cause the metal to deteriorate over time, leading to rust. If left untreated, rust can eat through the duct walls and cause costly air leaks.

Long-term moisture in your ductwork can also lead to mold growth that degrades the overall air quality in your home.

Our team offers comprehensive HVAC duct repair services in Huntsville, Alabama and utilizes specialized equipment to remove rusted sections. We will replace these sections with properly insulated HVAC ductwork, preventing future damage and keeping your system protected.

Blockages

Duct blockages disrupt airflow, forcing your system to work harder than it should. Since air cannot pass through the clog, your system will struggle to properly heat and cool your home, causing increased wear and tear on the equipment.

Blockages can also lead to hot and cold spots throughout your home, resulting in inconsistent temperatures. These clogs are often caused by construction debris, insulation, or even pest nests.

After clearing any obstructions, we may recommend additional services such as air duct cleaning or duct sealing to improve airflow and prevent future clogs.

Collapsed Sections

Heavy attic insulation, poor duct support, or age-related sagging can cause ductwork to collapse. Collapsed ducts prevent proper air distribution throughout your home, leading to noticeable temperature differences from room to room.

A collapse may also cause your HVAC system to overheat or short-cycle, which can wear down your equipment and increase the risk of HVAC duct repairs.

Blake Brothers replaces or reinforces collapsed sections with high-quality materials and proper mounting to prevent future failures.

Several Signs You Have Leaky Air Ducts

Air ducts are often hidden behind walls and ceilings, meaning cracks or weakened seals can often go unnoticed. However, even small duct leaks can lead to major energy waste, discomfort, and system strain.

Knowing the warning signs can help you determine when it’s time to call in the experts. Here are some common signs that you may have a leaky air duct somewhere in your home:

High Utility Bills

Up to 30% of conditioned air can escape through leaks. If your energy bills are rising but your HVAC usage hasn’t changed, leaky ductwork could be the culprit.

A leak means your system has to work overtime to maintain your desired indoor temperature, which leads to energy waste. This waste then increases your monthly costs and reduces the equipment’s lifespan.

Our team members provide comprehensive HVAC duct repair services in Decatur, Alabama and will work with you to improve the efficiency of your system to reduce your utility expenses.

Excess Dust

Have you noticed an unusual amount of dust on your furniture or floating in the air? Leaky ducts allow attic dust and insulation particles to enter, and this dust then circulates through your vents and into your living areas.

An increase in dust from a duct leak can aggravate allergies and respiratory symptoms. Proper duct sealing and repair help prevent contaminants from entering the air supply.

Uneven Temperatures

Inconsistent heating or cooling from room to room is a strong indicator of duct leakage or damage. Leaks allow treated air to escape before it reaches its destination, causing certain rooms in your home to feel stuffy while others remain too cold or too hot.

Constant temperature swings reduce comfort and system performance. Our team at Blake Brothers diagnoses and corrects airflow imbalances to restore whole-home comfort.

Bad Indoor Air Quality

Leaky HVAC ductwork compromises the quality of the air your family breathes. Airborne pollutants such as mold spores, dust mites, and fumes may be drawn from crawlspaces or basements through gaps or cracks. These contaminants increase the risk of asthma and allergy symptoms.

Improving your ductwork with professional HVAC duct repair services reduces pollutant exposure and enhances health.

Frequent HVAC Repairs

Does your system seem to need repair more than usual? Leaks force your system to cycle more frequently and work harder. This puts strain on components like the blower motor and compressor. Over time, this strain leads to breakdowns and costly service calls.

By sealing and repairing your ductwork, you may reduce the need for future repairs and extend the life of your equipment. If your system has already experienced wear, we may also recommend air conditioning repair or heating replacement services, depending on the diagnosis.

Professional HVAC Duct Repair Services in Huntsville, Alabama

When your HVAC ductwork is damaged or leaking, you need a trusted local team that can restore performance, protect your air quality, and prevent future breakdowns. At Blake Brothers, we provide HVAC duct repair services that ensure long-term results.

We combine diagnostic tools, such as pressure testing, thermal imaging, and video inspections, with years of experience in home HVAC systems. Our technicians deliver precision repairs backed by integrity and professionalism.

Our HVAC services are available throughout North Alabama, including areas such as Huntsville, Athens, Decatur, Hazel Green, Madison, and surrounding communities. Give us a call at (256) 460-6174 or contact us online to schedule your next HVAC duct repair. We also offer additional HVAC services, including air conditioning installations. Reach out to our specialists to receive support.