Better Airflow Starts Behind Your Walls

Schedule Ductwork Inspection/Repair & Insulation Upgrades in Lansing

You depend on your ducts to deliver conditioned air to every room, but leaks, poor insulation, and outdated design can waste energy and leave you uncomfortable. Many older homes across Lansing feature ductwork that was never sealed properly or insulated to modern standards, which means the heated or cooled air you pay for often escapes before it reaches you. Treadwell Mechanical - Heating & Cooling uses accurate testing methods to pinpoint exactly where your system is losing efficiency, then provides code-compliant duct modifications that restore balanced airflow.

Our ductwork inspection Lansing services include comprehensive leak detection, professional sealing, insulation improvements, and airflow balancing to help your system perform the way it was designed. You'll notice the difference in room-to-room comfort, quieter operation, and lower monthly utility bills. Trained technicians walk you through every finding and explain which upgrades will deliver the most immediate benefit for your home and budget.

Request a ductwork evaluation today and start saving on every heating and cooling cycle in Lansing.

What to Expect When You Book

When you schedule ductwork inspection and repair Lansing, our technicians arrive with diagnostic tools designed to measure static pressure, airflow, and temperature differentials throughout your system. You'll see exactly where leaks are occurring and how insulation gaps contribute to energy loss. Each finding is documented so you understand the scope of work before any repair begins.

Treadwell Mechanical - Heating & Cooling provides thorough inspections and clear before-and-after feedback so you can track the improvements in real time. Trained techs provide safe, code-compliant duct modifications using mastic sealant and foil-backed insulation designed for Michigan climates. This process ensures that your investment translates into lasting comfort and measurable savings.

After sealing and insulation work is complete, we rebalance airflow to eliminate hot or cold spots and verify that each register delivers the correct volume of conditioned air. You'll receive a detailed summary of all completed work, plus maintenance tips to keep your ducts performing efficiently between service visits.

Key Benefits of This Service

Homeowners throughout Lansing often have questions about duct performance, energy savings, and what makes one repair approach more effective than another. Below are answers to the most common concerns we hear during consultations.

How do you detect leaks in ductwork?
We use pressure testing equipment and visual inspection to locate gaps, disconnected joints, and punctures. These tools give us precise data on where your system is losing conditioned air.
Will sealing ducts really lower my utility bills?
Yes. Sealing leaks can reduce energy loss by up to twenty percent, which means your furnace or air conditioner runs less often to maintain the same indoor temperature.
What type of insulation do you install around ductwork?
We apply foil-backed fiberglass wrap rated for Michigan climates. This material prevents heat transfer in attics and crawl spaces where temperature swings are most extreme.
How long does a typical ductwork repair take?
Most sealing and insulation projects are completed in four to six hours, depending on the size of your home and the extent of the repairs needed.

Do older homes in Lansing need more ductwork upgrades?

Older Lansing-area homes often have outdated or poorly insulated ductwork that was installed before current energy codes. A professional evaluation identifies which upgrades deliver the best return on investment.

Improved comfort, better efficiency, and reduced utility bills are within reach when you address duct performance at the source. Contact us now to schedule your inspection and start seeing measurable savings across every season in Lansing.