Stop paying to heat your walls
Leaky ducts waste the air you pay for and pull dust into your home. Aeroseal seals the leaks from the inside, even in ducts you can’t reach.
Request Service →Call (320) 597-7272Vents and registers are plugged with foam.
A fog of sealant travels through and sticks to the edges of each leak.
We watch pressure and flow until every leak is sealed, then test again.
Sealed from the inside, not patched from the outside
Aeroseal is a patented technology that seals joints and seams in your ductwork from the inside. It works on metal, fiberglass and flex duct systems.
- Foam plugs go inWe block the openings in your ductwork so the sealant stays inside.
- Specialty equipment adds the sealantThe particles find the leaks and build up until the holes close.
- Software checks every leakComputer monitoring makes sure we’ve sealed them all, and a final test confirms the results.
The leaks you can’t see
Most duct leaks are at the joints and seams, and many are behind framing or drywall where tape can’t reach. Tap to see the difference.
How much could sealing save?
Our clients have seen energy savings of up to 30%. Slide to your heating and cooling cost to see what “up to 30%” would look like for you.
Use your own bills for a better picture. Nothing you enter is sent anywhere.
This is the top end, not a promise. It takes the “up to 30%” our clients have seen and applies it to the numbers you pick. Your real savings depend on how leaky your ducts are, which our test measures. Not a quote.
Find out how leaky your ducts are
We do Aeroseal at homes and workspaces in Richmond, Cold Spring, Saint Joseph and within 80 miles. Family-owned since 2013.
(320) 597-7272Send us a request →- Honest, upfront pricing
- No extra charge after hours
- BBB A+
Aeroseal In Richmond, Cold Spring, Saint Joseph, MN, And Surrounding Areas
How Aeroseal Duct Sealing Works
We Do Air Duct Sealing At Homes And Workspaces Within 80 Miles Of Richmond, MN
Aeroseal duct sealing involves plugging joints and seams in your ductwork from the inside. The team at Kraemer Heating & AC, LLC does air duct sealing to make metal, fiberglass and flex duct systems airtight at properties in Richmond, Cold Spring, Saint Joseph, MN, and Surrounding Areas.
Our process involves:
- Blocking openings in your ductwork with foam plugs.
- Using specialty equipment to force sealant into your ductwork.
- Using computer monitoring software to make sure we’ve sealed all leaks.
Contact us today to learn more.
Could You Benefit From Aeroseal Duct Sealing?
Aeroseal duct sealing is ideal for:
- Ductwork that is blocked by wood framing or drywall.
- Households with indoor allergy sufferers.
- Inefficient HVAC systems.
Our clients have seen energy savings of up to 30%. How much energy and money could you save with air duct sealing? Find out by contacting the pros in Richmond, MN.