Determine / Discussions
How do you determine the thickness of concrete for slab on grade construction?
Feb. 16, 2021, 2:46 a.m. Slab on Grade 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?
Sept. 6, 2019, 4:32 p.m. HRV and ERV 4 Responses
Which insulation do I use for interior walls of a framed in bunker?
March 23, 2021, 10:38 a.m. Insulation and soundproofing 1 Responses
What is the right amount of insulation for a house?
Feb. 11, 2019, 9:57 a.m. Passive solar home design 4 Responses
Why is there mold on particle board outside vapor barrier on new addition?
June 7, 2020, 1:35 p.m. Wall assemblies - renovation 1 Responses
Do I need to insulate under the footings of a frost protected shallow foundation?
April 15, 2019, 8:45 a.m. Slab on Grade 1 Responses
Can basement walls to dry to the inside with foam board?
Aug. 20, 2020, 12:34 a.m. Basements improvements 6 Responses
What is the best septic system if we plan on using the hydraloop
Sept. 9, 2020, 9:16 p.m. Greywater Recycling 2 Responses
Do you have any framing schematics for an extensive green roof?
May 28, 2021, 12:53 p.m. Roof coverings 1 Responses
How can we clear up green pool water after adding bog plants and lillies?
June 15, 2020, 1:28 p.m. Natural swimming pools and ponds 1 Responses
What is the best material to use on top of plywood for water proofing?
July 27, 2020, 12:22 a.m. Air and vapour barriers 3 Responses
Should you insulate an A-frame cottage with cathedral ceiling from the exterior or interior?
Oct. 26, 2020, 10:38 a.m. Roof assemblies - renovation 1 Responses
What is the best heat pump hot water heater for an all electric house?
Aug. 1, 2020, 7:07 p.m. Heat pumps, geothermal and AC 1 Responses
Would you recommend Legalett over water radiant floor heat for a backyard studio in Toronto?
May 2, 2019, 1:22 p.m. Delivery: radiant, forced-air and decentralized 1 Responses
What flooring options work with a passive solar design?
Feb. 23, 2020, 11:50 a.m. Passive solar home design 1 Responses
Is There a Difference Between an Air Barrier and vapor barrier?
Aug. 17, 2018, 3:24 p.m. Roof assemblies - renovation 3 Responses