- Foundations and Basements
- Radon in Homes - Mitigation
- Radon gas
- Well water
Is sealing basement concrete floor against radon a good idea?
Posted by Tim Hanrahan Sept. 18, 2020, 3:11 a.m. Radon in Homes - Mitigation 3 Responses
Should you seal all rods and penetrations for a radon barrier?
Posted by D H Dec. 25, 2020, 9:08 p.m. Healthy indoor air quality 1 Responses
How to improve the water quality in my old Mobile home?
Posted by Ann Meacham Nov. 26, 2020, 7:17 p.m. Drinking water and treatment 1 Responses
Should I bother testing for radon in a gutted and uninsulated house?
Posted by Luba Sharapan March 27, 2021, 12:04 p.m. Radon in Homes - Mitigation 3 Responses
How do you install your own DIY radon mitigation system?
Posted by Ariel Fridman Jan. 27, 2020, 10:59 a.m. Radon in Homes - Mitigation 1 Responses
How do you remove water droplets from under a crawl space vapor barrier?
Posted by Paul Racioppo Feb. 7, 2020, 3:49 p.m. Crawl spaces 3 Responses
Is a vapor barrier necessary under a concrete slab with foam insulation and if so, where does go?
Posted by Grady 22 Aug. 17, 2019, 12:19 p.m. Air and vapour barriers 3 Responses
Can you use an HRV or ERV for radon removal in a dirt floor basement?
Posted by Douglas Touart March 1, 2021, 5:15 p.m. Radon in Homes - Mitigation 1 Responses
Could a ductless heat recovery ventilator be used for radon mitigation?
Posted by Jim B Feb. 20, 2021, 4:40 p.m. Radon in Homes - Mitigation 1 Responses
Can you put a fireplace in a hyper sealed plastic wrapped A rated home?
Posted by Kerry Forides Sept. 24, 2020, 2:46 a.m. Wood stove and biomass heat 2 Responses
My window drips when I run my air conditioning. What is the fix?
Posted by Sean Sullivan Aug. 27, 2020, 10:36 a.m. Heat pumps, geothermal and AC 5 Responses
My door lock keeps freezing to the point I can’t open it, any idea why this would happen?
Posted by AJ Nov. 13, 2016, 1:15 p.m. Walls and Roofs 2 Responses
Do you have recommendations for radon sealing basement concrete & installing new flooring?
Posted by M N Sept. 1, 2020, 2:20 p.m. Basements improvements 1 Responses
How do you do Radon mitigation when with insulating and ventilating a crawlspace?
Posted by Cathy Gaskins Feb. 17, 2021, 3:46 p.m. Radon in Homes - Mitigation 1 Responses
How do I get rid of moisture with cement floor crawl space that has a vapour barrier?
Posted by Cindy Chatham 04 chatham Aug. 25, 2020, 4:47 p.m. Crawl spaces 1 Responses
Should I install two small electric hot water heaters - ones or big one?
Posted by Shaun B June 28, 2019, 2:14 p.m. Hot water 2 Responses
How do you fix radon and water infiltration in a dry stone foundation?
Posted by john flannery July 14, 2020, 4:24 p.m. Foundation and basement improvements 5 Responses
How can I get rid of moisture between the vapor barrier and the insulation in a basement?
Posted by David Mitchell Aug. 14, 2018, 6:32 p.m. Basements improvements 25 Responses
Is there an update on your demo house solar air heater?
Posted by dean c Oct. 24, 2020, 2 p.m. Concept and design 1 Responses
What is the best heat pump hot water heater for an all electric house?
Posted by Babak K Aug. 1, 2020, 7:07 p.m. Heat pumps, geothermal and AC 1 Responses
Can you create a passive wine cellar by insulating and air sealing a crawl space?
Posted by JC Wong April 2, 2021, 6:50 p.m. Crawl spaces 5 Responses