- Mechanical systems
- HRV and ERV
- Indoor air quality
- Choosing between an HRV and ERV
- Efficient home design
- Energy recovery ventilation
- Home ventilation
- Heat recovery ventilation
Do you recommend ERV or HRV system in mild climates or can do away with them?
Posted by Babak K Aug. 1, 2020, 7:12 p.m. HRV and ERV 1 Responses
Improving the efficiency of a home built in 1978 during renovations, do I need an HRV?
Posted by joe cruikshank Feb. 8, 2020, 12:08 p.m. HRV and ERV 1 Responses
What are your thoughts about incorporating natural ventilation techniques into the heating/cooling/ventilation design of a house?
Posted by dean c Jan. 18, 2020, 3:51 p.m. Ventilation 1 Responses
Should an HRV to ERV be the primary exhaust for bathrooms?
Posted by Doris Friesen Dec. 30, 2020, 1:10 p.m. HRV and ERV 1 Responses
How do you add an Air Exchanger to a house with Hot Water Heat?
Posted by Bob Engelhart June 17, 2020, 10:08 a.m. Ventilation 3 Responses
What is the optimal setup for mechanical systems for slab on grade?
Posted by Dave Nuttall July 6, 2019, 9:42 a.m. Mechanical systems 1 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 21 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. Windows and doors 1 Responses
What is the best way to insulate a 1780 brick federal with stone foundation in New York?
Posted by carole roseman Jan. 5, 2020, 2:39 p.m. Foundation and basement improvements 1 Responses
What are the factors I should consider for choosing between a slab on grade and basement?
Posted by Shaun B April 2, 2019, 6:35 a.m. Slab on Grade 3 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 have chronic illness from the air quality of my home, can you help determine if I need to replace the HVAC system?
Posted by Niki Harrison Sept. 6, 2019, 4:32 p.m. HRV and ERV 4 Responses
Should you insulate an A-frame cottage with cathedral ceiling from the exterior or interior?
Posted by J Genereaux Oct. 26, 2020, 10:38 a.m. Roof assemblies - renovation 1 Responses
How do |I get an assessment of heat loss for my home?
Posted by jennifer jolly Jan. 13, 2021, 7:33 p.m. Grants and incentives 1 Responses
Can you use blown cellulose overtop of fiberglass insulation?
Posted by E McKinney Feb. 3, 2021, 1 p.m. Architecture and plan design 2 Responses
Where can I get steel cladding like on your prefab house?
Posted by Flower Lunn March 1, 2020, 2:27 p.m. Walls and Roofs 2 Responses
What is the best heating and cooling system for a slab on grade home?
Posted by Matthew Gioia July 7, 2020, 11:03 p.m. Heating and cooling 3 Responses