I live in Northern Ontario in a house converted from a cottage, it has a 20 'X 20' crawlspace with floor joists at about 24" on center. I put 6 mm polythene on the ground and put fiberglass insulation between the joists. Since then I have noticed a lot of condensation and mold forming on the insulation despite the crawlspace being ventilated with hatch doors. What have I missed? We have a water heater but no furnace, so its stays pretty cold.
- Foundations and Basements
- Foundation and basement improvements
- Crawl spaces
- Insulating Crawlspaces
- Crawlspace humidity
- Basement humidity
- Crawlspace insulation
What is the best way to insulate a crawlspace to keep humidity down and stop odors?
Posted by Dave Bell Oct. 24, 2019, 3:57 p.m. Crawl spaces 3 Responses
How do you fix high humidity levels in a basement?
Posted by JR Tadinac Aug. 21, 2019, 11:26 a.m. Healthy indoor air quality 3 Responses
How do you insulated a crawlspace with dirt floor?
Posted by sal Bellicoso Oct. 30, 2019, 4:56 p.m. Crawl spaces 1 Responses
What is the best way to insulate rim joists with EPS and batts?
Posted by Steve J July 18, 2019, 3:53 p.m. Basements improvements 1 Responses
What do I in my basement where new insulation meets old?
Posted by Steve J July 20, 2019, 10:01 p.m. Basements improvements 2 Responses
Can you Insulate a Cinder block basement foundation with Rockwool?
Posted by Victor B June 19, 2019, 11:41 p.m. Basements improvements 5 Responses
I want to insulate the outside of my house, which type of insulation do you think is best?
Posted by Joe F Nov. 15, 2017, 10:34 a.m. Wall assemblies - renovation 7 Responses
How do you remove moisture and condensation from basement walls?
Posted by Aaron Keating July 27, 2019, 4:51 p.m. Basements improvements 3 Responses
Is EPS or XPS better for use in basement rim joists? Should faced or unfaced foam boards be used?
Posted by Thomas Dispenza Sept. 8, 2019, 12:43 a.m. Basements improvements 4 Responses
My basement is smelly and humid, what can I do about that?
Posted by Jeff O. Feb. 8, 2017, 10:22 a.m. Foundation and basement improvements 1 Responses
I have many issues with my house where should I start?
Posted by Bryan Squirrell Sept. 29, 2019, 3:08 p.m. Wall assemblies - renovation 1 Responses
What is the best way to insulate a home from the outside?
Posted by Sylvie Gagnon Dec. 12, 2017, 11:58 a.m. Wall assemblies - renovation 1 Responses
What insulation should I put on basement block walls that is resistant to mold?
Posted by Ken Gee July 31, 2019, 3:25 p.m. Basements improvements 3 Responses
Is There a Difference Between an Air Barrier and vapor barrier?
Posted by Sherri Mccormick Aug. 17, 2018, 3:24 p.m. Roof assemblies - renovation 3 Responses
Basement reno - How do I effectively insulate my basement?
Posted by Steve J Feb. 13, 2019, 10:25 p.m. Foundation and basement improvements 2 Responses
Can you install foam boards directly against basement walls?
Posted by Ted Gorab Oct. 3, 2019, 6:09 p.m. Basements improvements 4 Responses
Is it normal that condensation forms on the windows of my new home?
Posted by Kevin Newman April 19, 2017, 10:30 a.m. Ventilation 1 Responses
How do you seal windows from the exterior for water and air but not create a vapor seal?
Posted by Piyush Prince Nov. 7, 2018, 12:10 a.m. Windows and doors 1 Responses