I have a newly built home (3 years) that is extremely well-insulated and airtight house that had a blower door with results near 1 ACH. I am thrilled with it in every way except that on the coldest days and nights my door lock freezes and I can’t get in and out of the house. My contractor says he followed every procedure properly and that there is nothing I can do. Any ideas?
Is it normal that condensation forms on the windows of my new home?
Posted by Anonymous April 19, 2017, 10:30 a.m. Ventilation 1 Responses
What is the best way to insulate a home from the outside?
Posted by Anonymous Dec. 12, 2017, 11:58 a.m. Wall assemblies - renovation 1 Responses
How do I find a green builder in my region?
Posted by Marie Isakower July 26, 2018, 8:12 a.m. How to Find Qualified Green Building Professionals 3 Responses
I want to insulate the outside of my house and I'd like to know which type of insulation you think is best.
Posted by Anonymous Nov. 15, 2017, 10:34 a.m. Wall assemblies - renovation 7 Responses
When I use my stove hood I get smoke odours in my home, is that due to negative pressure and how do I fix it?
Posted by Anonymous Dec. 11, 2017, 12:37 p.m. Healthy indoor air quality 1 Responses
In solar passive design, is it possible to calculate how far back into the home the winter sun will penetrate ?
Posted by Daniel Gardener Sept. 12, 2019, 8:54 a.m. 1 Responses
Is it possible to reconcile installing a wood stove in a airtight, super-insulated house?
Posted by rick seward Dec. 23, 2018, 2:49 p.m. Wood stove and biomass heat 1 Responses
Electric Hot Water Heaters - should I install two smaller ones or big one?
Posted by Shaun B June 28, 2019, 2:14 p.m. Hot water 1 Responses
Starting from scratch in a Victorian row house: how should I heat/cool my home?
Posted by Elizabeth Brown Feb. 26, 2019, 9:09 p.m. Wall assemblies - renovation 3 Responses
What type of wood can be installed on a radiant floor?
Posted by Anonymous Dec. 11, 2017, 1:59 p.m. Flooring and stairs 1 Responses
Will I save energy by lowering my thermostat at night?
Posted by Ryan Peterson May 1, 2018, 11:51 a.m. Heating and cooling 4 Responses
Is a vapor barrier necessary under a concrete slab with foam insulation and if so, where does the plastic vapor barrier go??
Posted by Les Poldark Aug. 17, 2019, 12:19 p.m. Air and vapour barriers 3 Responses
Building a solar air collector for a small office in my Home.
Posted by Fred Miller May 20, 2019, 11:44 a.m. Solar thermal collectors 1 Responses
How to seal windows from exterior for water and air seal but not vapour seal?
Posted by Piyush Prince Nov. 7, 2018, 12:10 a.m. Windows and doors 1 Responses
Do you have a diagram showing effect of winds on the pressure inside the house? If wind is blowing from the south, is a vacumn created inside the south or north wall of the house?
Posted by Bryan Bargen June 8, 2018, 5:20 p.m. Air and vapour barriers 1 Responses
Current info and references for Legalett Air Heated Shallow Foundation system
Posted by Steve Sykes Aug. 18, 2019, 3:21 p.m. Slab on Grade 1 Responses