Air filter / Discussions

What are the best air-quality solutions for processing cigarette smoke?

...air purifiers, I've had difficulty finding an effective solution for managing my indoor air quality. RGF's Microcon Whole-Home HEPA filter (

Posted by Jordan Hoffman March 18, 2021, 2:37 p.m. Healthy indoor air quality 0 Responses

Do you need an HRV or ERV in a 68 year old home?

...air filter installed. Do I need an HRV or ERV ? Do you think this house would have sufficient fresh air ?

Posted by Gary Szymkowski Nov. 1, 2020, 10:11 a.m. Ventilation 0 Responses

Can an HRV be installed in a condo?

...air from opening windows quite difficult. Would an HRV help to filter out the odours and pollutants? Are there any specific HRVs more suitable for condos? Reg...

Posted by Eugene Tam June 29, 2020, 7:42 a.m. Healthy indoor air quality 1 Responses

I have chronic illness from the air quality of my home, can you help determine if I need to replace the HVAC system?

...air quality- some return air/vents were completely blocked off by some not very intelligent homeowners - so air isn't moving properly in home. The electric is...

Posted by Niki Harrison Sept. 6, 2019, 4:32 p.m. HRV and ERV 4 Responses

Are air purifiers a good option for keeping my apartment air cleaner?

...filter for larger particles, an activated carbon filter and a HEPA filter (high efficiency particulate air filter). One of the limitations of air purifiers is...

Posted by Chris George Nov. 14, 2017, 10:53 a.m. Healthy indoor air quality 1 Responses

Our 20 year old Venmar air exchange machine broke

...aired, and if not you may need to purchas a new one. Air exchangers (and their filters) are important not just to remove airborne particles or aerosols such a...

Posted by Julie Levy Sept. 3, 2021, 3:22 p.m. Healthy indoor air quality 1 Responses

How do you get rid of mold in a bathroom?

...filter (HEPA). Medium sized area of mold: Something this size can be done in much the same way as for a small area, but it is better to create a separate work a...

Posted by Sara Oct. 28, 2017, 9:50 a.m. Healthy indoor air quality 1 Responses

Can you help trouble shoot my Lunos HRV e2 system in my tiny home?

...airs, with one unit blowing in while the other blows out. Exhaust air heats the core, and incoming air is warmed by the core, and in order to make that happen, ...

Posted by L Dingwall May 24, 2018, 11:06 p.m. HRV and ERV 2 Responses

What causes moisture on a ceiling in winter?

...filter air and blow it straight back at you? I don’t see how your heat pumps would be the problem, I am more thinking you need improved ventilation, and likel...

Posted by Cheri Banet Jan. 23, 2020, 10:22 p.m. Wall assemblies - renovation 1 Responses