Ductwork Services in Burlington

Full-Service HVAC Solutions for Homes & Businesses

When your HVAC system isn’t delivering comfort the way it should, the ductwork is often where the problem starts. Hot and cold spots, weak airflow at vents, rising energy bills, and unusual noises from walls or ceilings are all signs your duct system deserves a closer look. H.J. Faust, Inc. has been diagnosing and solving these issues for residential and commercial customers in Burlington, WI since 1978, with an install base of more than 20,000 clients built on straightforward service and quality work. Our ductwork services cover repair, installation, replacement, inspection, and sheet metal fabrication.

If your home or business isn’t staying comfortable, we can help. Call (262) 418-0700 or schedule a visit online to get an honest assessment from our Burlington team.

Why Burlington Customers Trust H.J. Faust, Inc. for Ductwork

Every ductwork call starts the same way: a thorough inspection before any recommendation. We won’t suggest more work than your system actually needs, and that commitment is reflected in the Excellent rating we’ve earned from hundreds Google reviews, where customers regularly cite our promptness, clear communication, and thorough approach. We’re also BBB accredited and available 24/7 for emergency heating and cooling calls.

Our technicians are NATE-certified (North American Technician Excellence), factory-trained, fully licensed, and insured. NATE certification means they’ve passed nationally recognized exams covering heating, cooling, ventilation, and refrigeration. Beyond individual credentials, our mechanics train through our structured Internal Apprenticeship & Development Program, a multi-year curriculum that pairs classroom instruction with hands-on field work under direct senior mechanic supervision. Every field and office employee also completes a minimum of four additional training sessions each year to stay current on new equipment and processes. We offer competitive pricing and flexible scheduling so quality ductwork service fits your schedule and budget.

Ductwork Repair in Burlington, WI

Duct seals degrade, joints loosen, and flexible sections can detach over time, even in systems that are only a decade old. When conditioned air escapes into attics, crawl spaces, or wall cavities instead of reaching your living areas, your furnace or air conditioner works harder for less result. Our technicians use diagnostic tools to pinpoint trouble spots, measuring airflow and testing pressure at joints and seams before touching anything. Repair work typically includes sealing small leaks, reconnecting detached segments, reinforcing weakened areas, and resealing compromised sections.

We service ductwork connected to all major brands, including Carrier, Daikin, Goodman, Honeywell, Trane, and Bryant, so brand isn’t a barrier. Restoring tight, properly sealed ducts also can have a direct effect on indoor air quality by reducing the pathways through which dust, allergens, and contaminants enter the airstream.

Ductwork Installation & Replacement

Old, undersized, or poorly routed ductwork limits HVAC efficiency regardless of how good your equipment is. When repair isn’t enough, or when a home never had ducts to begin with, we design and install custom duct systems built around each property’s layout and HVAC specifications. The process starts with load calculations to confirm correct sizing and balanced airflow throughout every zone. We use high-quality galvanized steel or flexible duct materials depending on your home’s configuration, and our in-house sheet metal fabrication capability means custom components are made to fit rather than forced into place.

After installation, we test the entire system to verify it’s operating efficiently before we consider the job complete. We can also install ductwork in homes that previously relied on baseboard heating or other ductless systems, and new duct runs are an ideal time to add ventilation upgrades or a whole-home air purification system to your setup.

Common Causes of Duct Problems

Understanding what damaged your ductwork helps us fix it correctly. The three most frequent causes we see in Burlington homes are:

• Age and wear: Duct systems typically last 20 to 25 years, but efficiency often starts declining after 15 as seals dry out and joints work loose. We assess joints and seams for leaks and deterioration, reinforce weakened areas, and reseal compromised sections, recommending replacement only when it’s genuinely the better long-term value.
• Improper original installation: Undersized, kinked, or poorly routed ducts cause inconsistent airflow, noisy operation, and system strain. We correct these problems by resizing, reconfiguring, and resealing duct layouts to match your system’s actual requirements.
• Pest and rodent damage: Rodents frequently chew through insulation and flexible duct material, creating air leaks and contamination pathways. When we find pest damage, we replace compromised sections and can install protective barriers or insulation to reduce the likelihood of future intrusion.

Commercial Ductwork Services

Our commercial HVAC work covers the full project cycle: design-build contracts, new construction, systems upgrades, and sheet metal fabrication for larger or more complex installations. Commercial ductwork must account for greater square footage, zoning requirements, code compliance, and higher air volume demands than residential systems. Our design-build capability keeps system design and installation under one roof, reducing gaps between design intent and what actually gets built.

We’re glad to review plans, assess existing systems, or discuss upgrades for your commercial property.

Schedule Your Ductwork Service in Burlington

Whether you need a repair, a full replacement, or aren’t yet sure what the system needs, we’ll start with an honest inspection and give you a clear recommendation. Our Annual Maintenance Agreement is worth considering if you want to stay ahead of problems: it includes a furnace check-up and an air conditioner check-up, priority scheduling, no overtime charges for after-hours calls, a 30-point inspection, and a 10% discount on parts and labor when repairs are needed. Emergency situations can’t always wait, and we’re available around the clock, 24/7, for urgent heating and cooling calls. H.J. Faust, Inc. has earned strong reviews time and again by doing the job right.

Call (262) 418-0700 or book online to schedule your ductwork service in Burlington.

Frequently Asked Questions About Ductwork

How Long Does Ductwork Typically Last?

Most duct systems last 20 to 25 years, but efficiency often begins declining around the 15-year mark as seals dry out and joints loosen. Installation quality and environmental conditions also play a big role in how long a system performs well.

Can Leaky Ducts Really Affect My Energy Bills?

Yes, significantly. When conditioned air escapes through gaps and loose joints into unconditioned spaces before reaching your living areas, your HVAC system has to run longer to compensate. That extra runtime can drive up energy costs and accelerate wear on the equipment. Sealing leaks is one of the more direct ways to recover lost efficiency.

How Often Should I Have My Ductwork Inspected?

We recommend a professional air duct inspection every 3 to 5 years under normal conditions. If you’re noticing reduced airflow, uneven temperatures, or a sudden increase in energy bills, don’t wait for the next scheduled interval to have the system checked.

What Materials Do You Use for New Ductwork?

We use high-quality galvanized steel or flexible duct materials depending on the home’s layout and HVAC specifications. Our in-house sheet metal fabrication means custom components can be made to fit your system precisely.

How Disruptive Is Ductwork Repair?

Most ductwork repairs can be completed with minimal disruption to your daily routine. We work efficiently, protect your home as we go, and clean up thoroughly before leaving.

What Are the Benefits of Replacing Old Ductwork?

Upgraded ducts can improve airflow consistency, reduce energy waste, lower indoor air pollution levels, and reduce strain on your heating and cooling equipment. In older homes especially, replacement often can deliver noticeable comfort improvements.

Can You Add Ductwork to a Home That Doesn’t Have Any?

Yes. We can install ductwork in homes that previously relied on baseboard heating or other ductless systems. The process starts with load calculations to ensure the new system is properly sized for your home.

Can New Ductwork Help with Humidity Problems?

New ductwork can improve airflow and ventilation, which sometimes helps with mild humidity imbalances. For persistent humidity issues, a dedicated solution is a better fit, such as whole-home humidifier and dehumidifier options.

Does Changing My Air Filter Help Protect the Ductwork?

It does. Regular filter changes reduce the volume of dust and debris that enters the duct system, which helps prevent blockages and keeps airflow cleaner over time. It’s one of the simplest things a homeowner can do between professional service visits.