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ERV / HRV and Heat Pump
Specialists
Serving all of Southern & Central Maine and New Hampshire. From Rangeley to Bar Harbor, Bangor to Portsmouth, Lebenon to Freeport and all points in between. "If it makes sense, we'll go".
Learn more about the air quality inside your home
DIY Walkthroughs
We have a walkthrough to clean your unit yourself in two options,
The Longer Version(Venmar/Broan) The Shorter Version(Venmar/Broan)
Constructo 1.0 Constructo 1.0
Fantech Units
The exhaust vents that pull the polluted indoor air from inside can be become quite dirty as well.
This video summarizes how to clean a High Efficiency Particulate Air (HEPA) filtered unit 31/4100 by Venmar.
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