Aeroseal Duct Sealing in Idaho Falls, ID
In a typical home, 20 to 30 percent of your heated and cooled air leaks out of the ductwork before it reaches the room. We’re the area’s certified Aeroseal dealer, and we seal those leaks from the inside, with no tearing open walls or ceilings, then hand you a before-and-after report showing exactly how much tighter your ducts are. It’s the real fix for high bills, rooms that never match, and a house that stays dusty. Serving Idaho Falls and Bonneville County.
Tell us what’s going on. We’ll get you on the schedule and take it from there.
Mon–Fri, 6 AM–5 PM · Serving Idaho Falls and surrounding areas
Tell us what’s going on. We’ll get you on the schedule and take it from there.
Mon–Fri, 6 AM–5 PM · Serving Idaho Falls and surrounding areas
Certified Aeroseal, Sealed From the Inside
Ductwork is the highway for the air in your home, and most of it runs where you can’t see it. When there are gaps, cracks, and loose joints, about 20 to 30 percent of your conditioned air escapes before it reaches the room (ENERGY STAR). That’s air you already paid to heat or cool, gone into the attic.
Aeroseal is a patented sealant we spray as a fine mist inside the duct system. The particles find the leaks and build up on the edges until they close, sealing from the inside without opening walls. We’re the area’s certified Aeroseal dealer, and we’ve done this on older homes in Rigby, brand-new builds in Idaho Falls, and everything in between. Most homeowners have no idea how much air they’re losing until they see the report.
The Air You're |Paying to Lose|
When Duct Sealing Is Worth It
Signs Your |Ducts Are Leaking|
Some rooms never match
One room is always hotter or colder than the rest, no matter where you set the thermostat. That’s air not reaching it.
The system runs constantly
The furnace or AC runs and runs but the house still doesn’t feel right. Leaks make it work harder for less.
Bills keep climbing
Energy bills creeping up without a change in habits often trace back to conditioned air escaping the ducts.
The house stays dusty
Dust you can’t stay ahead of usually means leaky returns pulling attic and crawlspace air straight into your system.
The Aeroseal Duct Sealing Process
How the Sealing |Actually Happens|
We measure the leakage first
We close off the vents and run a test that shows exactly how much air your ducts are losing. You get a real number before any sealing starts.
We seal from the inside
We pump the Aeroseal mist through the ducts. It finds the cracks and seals them off from within, reaching leaks a person could never get to by hand.
We retest and prove it
After sealing, we run the test again and hand you a before-and-after report. You see the improvement in numbers, not adjectives.
Residential and commercial
We seal homes of every age and commercial buildings with extensive duct runs. Same process, same proof, either way.
Benefits of Sealing Your Ducts
Comfort You |Can Measure|
Lower energy bills
Stop losing a fifth to a third of your conditioned air and the system runs less to keep you comfortable. That shows up on the bill.
Even temperatures
When the air actually reaches every room, the hot-and-cold gap between rooms closes without touching the equipment.
Less dust in the house
Sealing leaky returns stops your system from pulling dust out of the attic and crawlspace, so there’s less to clean.
Half a Day, |Start to Finish|
Aeroseal Cost and What's Included
A typical home takes about half a day. The sealant is water-based, low-odor, and cures quickly, and there’s no drywall or ceiling damage because the whole thing happens inside the ducts. You leave with a before-and-after leakage report either way.
Duct sealing is not duct cleaning. Sealing closes the leaks so you stop losing air. Cleaning removes dust from inside the ducts, which is a different service we don’t offer. If leaks are your problem, sealing is the fix. Cost depends on the size and condition of your system, and we quote it after the leakage test, with financing available.
five star, earned
One Job at a Time
We had an outstanding experience with Ridgeline Heating and Cooling! From start to finish, they were incredibly responsive, professional, and easy to work with. The quality of their service was top-notch, and their pricing was extremely fair—especially compared to other companies in the area, who quoted us nearly double with half the communication.
Ridgeline went above and beyond by helping us look into the warranty on our new system, which really showed they care about their customers, not just the sale. It’s rare to find a company that combines great service, fair pricing, and clear communication, but Ridgeline nailed it.
Very impressed and will absolutely be using them again in the future!
October 2025
Huter did a great job. Very knowledgeable and professional. Obviously knows his business very well. He pinpointed the problem in minutes and had it resolved in just a few more minutes. I would recommend them to anyone.
July 2026
I called for help with a broken down heater on a cold morning and Hunter was there within the hour! His service was fast, efficient, and he communicated clearly the issue and what needed to be done to fix it. He was also very upfront about the cost and it was very reasonable. I also spoke with Bridger Harris and was extremely impressed with how he looked out for us and made sure we were taken care of. I highly recommend Ridgeline Heating and Cooling!
February 2026
Had my heater repaired and air tuned up. Hunter was very knowledgeable and did a great job! Work was done well and explained before doing! I highly recommend Ridgeline!
June 2026
I had Mike and Anthony install my air conditioner. They did a great job, they were very efficient, explained everything, cleaned up all the trash. Ridge got right back to me with a bid and I was able to have it installed in a week. Would highly recommend
August 2026
We had an outstanding experience with Ridgeline Heating and Cooling! From start to finish, they were incredibly responsive, professional, and easy to work with. The quality of their service was top-notch, and their pricing was extremely fair—especially compared to other companies in the area, who quoted us nearly double with half the communication.
Ridgeline went above and beyond by helping us look into the warranty on our new system, which really showed they care about their customers, not just the sale. It’s rare to find a company that combines great service, fair pricing, and clear communication, but Ridgeline nailed it.
Very impressed!!! We hope we don’t need them in the near future lol, but will definitely use them again for heating and cooling needs.
March 2025
Excellent service! They responded quickly to my call, explained clearly my options, and didn’t perform any unnecessary work to pad their bill.
August 2026
Shoutout to Nick at Ridgeline Heating and Cooling!
I’ve been beyond impressed with Nick and the team at Ridgeline. Their responsiveness and communication are next-level—quick to answer, clear in their explanations, and always keeping me in the loop. In an industry where it’s easy to feel left hanging, these guys deliver with professionalism and reliability.
If you need HVAC work done and want a team that actually cares about their customers, Nick is the guy to call. Highly recommend!
March 2025
We had an issue with our AC and a leak, couldn’t get our regular company out for 4 days. Nick came out the next day and had us back up and running! Super friendly and quick to respond. This is who we will call first from now on. Thanks guys!!
July 2026
he is dependable great to work with does a awesome job we are very happy with his work and prices would recommend him
October 2023
Aeroseal |Questions|
Idaho Falls Aeroseal FAQs
How much does Aeroseal duct sealing cost?
It depends on the size and condition of your duct system. We give you a specific quote after the initial leakage test, so the price is based on your actual ducts, and financing is available if you need it.
Is the Aeroseal process safe?
Yes. The sealant is water-based, low-odor, and cures quickly, and it stays inside the ductwork. There’s no drywall or ceiling damage because nothing gets opened up to reach the leaks.
How long does it take?
Most homes are done in about half a day. You’ll have the before-and-after report in hand before we leave.
What's the difference between duct sealing and duct cleaning?
Sealing closes the leaks in your ducts so conditioned air stops escaping. Cleaning removes dust and debris from inside them. They solve different problems. We do sealing, and we don’t offer duct cleaning.
Is Aeroseal worth it?
If your ducts are losing 20 to 30 percent of your air, yes. The before-and-after report shows your actual number, so you’re not taking it on faith. When leakage is low to begin with, we’ll tell you that too.
hvac know-how
Straight HVAC advice from our team.
Check back weekly for more helpful reads.
Round Out the |Ductwork|
Related Ductwork Services
- Duct Installation & Repair
Some leaks are damage, not gaps. When a duct is crushed or disconnected, we repair or replace it.
- Indoor Air Quality
Sealed ducts and better filtration together are what actually cut the dust in a home.
- HVAC Zoning
Still fighting hot and cold rooms after sealing? Zoning sends the air where each room needs it.
The Ridgeline |Second Look|
We Test Before You Spend on Bigger Equipment
Somebody told you the fix for your hot-and-cold rooms is a whole new system? Before you spend thousands, let us test your ducts. A leakage test shows how much air you’re actually losing, and sealing it often solves the comfort problem for a fraction of a new furnace or AC. If the ducts are tight and the equipment really is the issue, we’ll tell you that too. Either way, you get the numbers and the honest answer, first.
- From Idaho Falls to the Teton towns.
We Cover
Eight Counties
From the valley floor in Idaho Falls out to the mountain towns near the Tetons, we run calls across Bonneville, Jefferson, Bingham, Madison, Fremont, and Teton counties, plus Star Valley over the Wyoming line. Cold runs long out here and the air runs dry. We build for both.
