

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

Whole House Ventilation
What exactly does home ventilation mean? Is it right for me and what cost and process should I expect?
What about specific rooms or just my basement?
What are the benefits?
Are they noisy?
All valid questions, find out here.
Is your house killing you?

What's in the air?
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Radon
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Formaldehyde
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Low Level CO Exposure
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High Level CO2 Exposure
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Mold Spores
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Mildew
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Dust
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Odors
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Pollen
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Pet Dander
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Chemical Cleaners & Aerosols
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Smoke
ERV vs HRV

Moisture levels are directly affected by temperature and where I live the average air throughout the year is
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Hot or
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Cold
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Humid or
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Arid
With that said what system would be right for me?

Products
We install Broan Units, sold in Canada as Venmar, which are whole & partial house ventilation systems.
As well as ThermaStor products which are Sante Fe and Ultra Aire dehumidifiers for moisture reduction.
We also sell Austin Air brand room air filtration units to reduce Indoor Air Pollutants from building and lifestyle sources.