Mechanicals

TopicRepliessort iconCreatedLast reply
What is the R-Value of water? 7 17 weeks 1 day ago
by Kevin Wyckoff
17 weeks 11 hours ago
by Dana Dorsett
Is hydronic heat worth installing in an old house? 7 26 weeks 2 days ago
by Lydia Marshall
25 weeks 4 days ago
by Lydia Marshall
Ventilating an indoor pool 7 48 weeks 1 day ago
by Steve Greenberg
48 weeks 1 day ago
by Steve Greenberg
Should truss builders include duct chases? 7 49 weeks 3 days ago
by Steve Knapp
49 weeks 2 days ago
by Martin Holladay, GBA Advisor
If a home is too tight and does not have provided mechanical ventilation, can it draw in humidity and excessive heat during peak times? 7 1 year 1 week ago
by matt tucker
1 year 1 week ago
by Lucy Foxworth
Selecting an HVAC and hot water systems 7 1 year 22 weeks ago
by scott sch
1 year 21 weeks ago
by Dana Dorsett
Should I expel my ventilation system air onto my hybrid heat-pump water heater? Should I vent the WH into my crawl space? 7 1 year 30 weeks ago
by Michael Arnold
12 weeks 2 days ago
by Nick Welch
Passive HRV - pressure balance ..a few questions 7 1 year 31 weeks ago
by Jin Kazama
1 year 31 weeks ago
by Martin Holladay, GBA Advisor
Is a LP hot water tank enough to heat my renovated house? 7 2 years 4 weeks ago
by Walter Gayeski
1 year 46 weeks ago
by Walter Gayeski
Where do I place vapour barrier in relation to basement slab insulation? 7 2 years 12 weeks ago
by Jane Smith
2 years 12 weeks ago
by Jane Smith
Where can I find a 1 ton 13 SEER or better central HVAC system? 7 2 years 39 weeks ago
by Jim Clay
2 years 39 weeks ago
by James Morgan
Quiet HRVs? 7 3 years 26 weeks ago
by VR Long
3 years 26 weeks ago
by Anonymous
Air-Source Heat Pumps (ASHP) performance and price data? 7 3 years 27 weeks ago
by Karen Miller
3 years 25 weeks ago
by Keith Gustafson
Reduce noise pollution from high efficiency furnace discharge pipe? 7 3 years 31 weeks ago
by William Young
3 years 31 weeks ago
by William Young
Furnace to circulate heat from woodstove 7 4 years 33 weeks ago
by Anonymous
4 years 31 weeks ago
by Lance Bowen
Minisplit design/Manual J question 6 3 weeks 1 day ago
by Brian Gray
2 weeks 3 days ago
by Dana Dorsett
2nd story addition heating 6 8 weeks 23 hours ago
by Miyeko Endy
7 weeks 3 days ago
by Miyeko Endy
Personal experiences with Daikin Quaternity ductless heat pumps 6 10 weeks 3 days ago
by Nick Welch
10 weeks 3 days ago
by Dana Dorsett
How are mini-splits installed in new construction? 6 24 weeks 3 days ago
by Roy Brohaugh
24 weeks 2 days ago
by Armando Cobo
(Old-fashioned) radiators in a Pretty Good House? 6 24 weeks 5 days ago
by jessie pratt
24 weeks 2 days ago
by Dana Dorsett
Insulating a steel drop-in bathtub 6 31 weeks 2 days ago
by Daniel Herskowitz
31 weeks 23 hours ago
by Aaron Phillips
Pellet stove question 6 47 weeks 5 days ago
by Geoffrey Cook
47 weeks 3 days ago
by Dana Dorsett
Supply-only whole house ventilation 6 1 year 7 weeks ago
by Mark Thomas
1 year 4 weeks ago
by tom mayrand
Heating domestic hot water 6 1 year 19 weeks ago
by John Gold
1 year 19 weeks ago
by Dana Dorsett
When is a plumbing home run a home run? 6 1 year 21 weeks ago
by Roger Normand
1 year 20 weeks ago
by Martin Holladay, GBA Advisor
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