It seems like every house has one — a room that is barely used because it doesn’t warm up in the winter or it doesn’t cool down in the summer. Nothing seems to help, so the seldom-used room ...

Efficiency Improvements. In its own duct sealing campaign, Energy Star® warns homeowners with forced-air heating and cooling systems that approximately 20 to 30 percent of the air that moves through ...

Company: Aeroseal LLC Product: Mobile PRO Description: The Mobile PRO combines Aeroseal’s home duct-sealing system with the equipment and accessories used in the sealing process — all pre-assembled ...

WHEN Larry and Donna-Marie Acker bought their 25-year-old home in Newport Beach last year, they knew it needed work. What they didn’t anticipate was having to spend $15,000 to replace the duct ...

A typical duct system will leak 30% to 50% of the air sent through it before it is sealed. Amistee technicians have worked in homes where they have recorded duct leakage equal to a 3-foot-by-3 ...

The proprietary system it uses is infused into the duct system under controlled pressure and the product “seeks” out the leaks using those varied pressures we talked of earlier. And it seals them.

What’s the big issue with duct sealing? For starters, your air ducts are a vital part of your cooling and heating system. Metal on metal ductwork connections are never a perfect fit ...

After the ducts are cleaned, the duct-sealing company comes back with a special robotic airless spray system equipped with a live camera that allows the workers to see that the duct is being ...